| 单词 | randomize |
| 例句 | I may be hidden behind a black suit and a randomized face, but just because I frequent this world doesn’t mean I’m ever comfortable with it. Warcross 2017-09-12T00:00:00Z The security bots continue their randomized rotations; some of the assets being used to guard this auction now drift off to patrol another one that has just started. Warcross 2017-09-12T00:00:00Z For most drug approvals, the Food and Drug Administration requires two successful randomized trials. Medical Terms You Need To Know 2010-08-23T10:00:00Z In short, consumers make their own cast albums now — or, rather, their own collections of individual songs, often randomized on playlists. Listening to the Best (and Worst) of Broadway 2017-07-12T04:00:00Z But the study was not controlled or randomized, and the authors of the review noted that many of kombucha’s claims — like benefits involving rheumatism, gout, hemorrhoids and nervousness — were based on anecdotal and unverified findings. Are There Benefits to Drinking Kombucha? 2019-10-16T04:00:00Z There is no way to fit this cancerous environment, in all its entangled complexity, into a randomized control trial. Is the developed world we’ve created giving us cancer? 2017-06-10T04:00:00Z A 2016 review showed an anti-inflammatory diet may be protective against cognitive impairment and dementia, but that further large randomized controlled trials are needed. Here are 9 signs that you have inflammation in your body. Could an anti-inflammatory diet help? 2023-08-15T04:00:00Z The eight reviews were a balanced set of two positive fake, two positive real, two negative fake and two negative real, shown in a randomized order. Consumers often can’t detect fake reviews – and underestimate how many negative reviews can be fake 2023-01-28T05:00:00Z However the WHO clearly states its advice is based on the multiple research designs, not just randomized controlled trials. Is sugar actually "better for you" than artificial sweeteners? 2023-05-18T04:00:00Z Sample sizes were small, evidence misstated and there were no randomized controlled studies, the gold standard for medical research. Pass the salt: The myth of the low-salt diet 2017-08-08T04:00:00Z He added: “More research, especially evidence from randomized controlled studies, is needed to confirm these preliminary findings.” Chili pepper consumption could help people live longer, says American Heart Association 2020-11-09T05:00:00Z In its report, the I.O.M. responds: Ethical concerns prohibit a randomized study, which would involve intentionally leaving individuals and communities unvaccinated and vulnerable. Motherlode Blog: There's a New Vaccine Schedule. Will You Follow It? 2013-01-29T18:53:06Z The historical, the personal and political are all randomized within parameters that lend eerie verisimilitude to these alternate histories. Video Game Review: Crusader Kings II by Paradox Interactive 2012-03-30T22:47:44Z It’s not as if there are large randomized controlled trials, after all, of people with recently punctured lungs who’ve been sent off on flights just to see what happens. The ins and outs of being medically ‘fit to fly’ Criminologists have sometimes taken cues from medical research, implementing randomized controlled trials. The Trouble with Crime Statistics 2020-01-09T05:00:00Z A 2022 systematic review analyzed data from 15 randomized controlled trials. How can I lower my cholesterol? Do supplements work? How about psyllium or probiotics? 2023-10-03T04:00:00Z It’s soon revealed that the oscillation is not illusory; this is a genuine man with randomized visibility. On Loony Island, a Malignant Priest Strips Mental Patients of Free Will 2019-12-03T05:00:00Z The second is the Vitamin D and Omega-3 Trial, known as VITAL, a randomized control trial of more than 25,000 Americans. Perspective | Don’t throw away your vitamin D supplements yet 2019-04-01T04:00:00Z "In addition, a randomized controlled trial found that those who listed out what they were grateful for 14 days had improved affect, subjective happiness and life satisfaction compared to the control group," he adds. Morning habits doctors and psychologists wish you would do 2022-01-17T05:00:00Z In the randomized clinical trial that followed, about half of the 606 patients were administered 2,000 milligrams of curcumin eight times over for four days, while the others were given a placebo. What Are the Benefits of Turmeric? 2019-10-16T04:00:00Z “Unfortunately, our science doesn’t fit into complete randomized controlled trials. That is alternative medicine’s biggest challenge.” What Are the Benefits of Turmeric? 2019-10-16T04:00:00Z The research took place 14 months before and during the coronavirus pandemic looking at nutritional intake for each individual on randomized days – two weekdays and one weekend. Women likely craved more comfort foods during pandemic: study 2021-03-19T04:00:00Z There are no randomized trials showing efficacy of the muscle machines, and none offer other known benefits of exercise, such as improved cardiac health. Is This the Shape of Things to Come? 2019-10-09T04:00:00Z One human study involved 30 menopausal women randomized to eat either cookies with lion’s mane extract or placebo cookies without the extract for a month. Perspective | There’s not enough evidence that mushroom tea is magic 2018-08-27T04:00:00Z For body fatness, the randomized controlled trials showed those consuming more artificial sweeteners had slightly lower weight — an average of 0.71kg — than those consuming less or no artificial sweeteners. Is sugar actually "better for you" than artificial sweeteners? 2023-05-18T04:00:00Z Proving efficacy became a focus with randomized trials starting to being published from 1994. Cranberry juice can prevent recurrent UTIs, but only for some people 2023-04-19T04:00:00Z The gold standard for assessing causation is what are called randomized controlled trials. WHO’s recommendation against the use of artificial sweeteners for weight loss raises many questions 2023-06-08T04:00:00Z Vioxx was linked to an increased risk of heart attacks by one meta-analysis; this was later confirmed with a randomized clinical trial. A Consumer's Guide To Medical Jargon 2010-08-23T10:00:00Z “An important next step is to look at randomized controlled trials of exercise for sleep, as well as for anxiety disorders among veterans and among community members as well,” said Babson. Treating PTSD: psychologists look to the fear-reduction effects of exercise 2015-11-11T05:00:00Z Lin’s new randomized trial involves 60 people, though he said he hopes for continue funding from the National Institutes of Health. Access to hearing aids could help fight dementia, says doctor 2016-02-14T05:00:00Z But randomized controlled clinical trials also are used to prove benefit in big drug studies. A Consumer's Guide To Medical Jargon 2010-08-23T10:00:00Z In science, the “gold standard” for answering such questions is a randomized controlled trial. Many countries are weighing cash payments to citizens. Could it work in the U.S.? 2016-06-21T04:00:00Z Those findings differ from the outcomes of the randomized control studies. WHO’s recommendation against the use of artificial sweeteners for weight loss raises many questions 2023-06-08T04:00:00Z Once Diablo III arrives, millions of players will generate items of randomized treasure every day. Critic?s Notebook: Dungeons and Zombies, Sure, but Here the Trade?s the Thing 2011-04-26T18:42:01Z But the gold standard for experiments is the randomized control trial. I ‘self-experimented’ to compare a vegan diet with eating meat — this is what I found out 2023-09-07T04:00:00Z Pickert writes about surgeons who continued to offer the most disfiguring and disabling surgery long after a 1981 randomized clinical trial definitively concluded that less destructive surgery was equally effective. Want to Learn More About Breast Cancer? Read This Book 2019-10-07T04:00:00Z The research was conducted as part of the Stampede trial, an ongoing randomized trial conducted in the UK and Switzerland. Prostate cancer trial stuns researchers: 'It's a once in a career feeling' 2017-06-03T04:00:00Z To wit: He is in the middle of a randomized study with a different preparation and dosing to see if curcumin prevents the progression of kidney disease. What Are the Benefits of Turmeric? 2019-10-16T04:00:00Z A collective willing suspension of disbelief keeps the narrative moving; dice randomize the outcomes. Who’s Playing Dungeons & Dragons These Days? The Usual Fans, and Then Some. 2022-05-21T04:00:00Z I didn't have scientific grant funding to conduct the gold standard of a large randomized control trial — but I did have the time and inclination to conduct a study on myself. I ‘self-experimented’ to compare a vegan diet with eating meat — this is what I found out 2023-09-07T04:00:00Z It's been studied in at least 24 high-quality randomized controlled trials. How can I lower my cholesterol? Do supplements work? How about psyllium or probiotics? 2023-10-03T04:00:00Z The study’s sample size was small and would best be repeated across several hundred subjects, thoroughly randomized. Put down your laptop, and lace up your hiking boots! 2013-01-06T15:00:00Z Researchers followed a randomized group of 2,563 patients from Canadian and British hospitals for a median of nearly nine years. Taking aspirin with acid reducers can slow advance of esophogeal cancer 2018-06-04T04:00:00Z “I would need more, a randomized clinical trial, before I could with full-fledged belief recommend CBD oil as something more than just offering regular hydration,” she said. Beauty’s New High: CBD Oil 2018-01-30T05:00:00Z Researchers randomized participants to eat while doing a driving simulation, watching television, talking with a researcher or sitting alone with no distraction. Perspective | How to eat mindfully in the real world — and that doesn’t mean distraction-free 2018-08-14T04:00:00Z In the first week, 200 participants were screened, accepted and randomized. Can smartphone drug trials improve medical care? 2016-01-27T05:00:00Z Overall, while the randomized controlled trials suggested slightly more weight loss in people who used artificial sweeteners, the observational studies found this group tended to have an increased risk of obesity and poorer health outcomes. Is sugar actually "better for you" than artificial sweeteners? 2023-05-18T04:00:00Z However, other potential adverse consequences of consuming nonsugar sweeteners may take more time to appear than can be identified in the limited time frame of a randomized controlled trial. WHO’s recommendation against the use of artificial sweeteners for weight loss raises many questions 2023-06-08T04:00:00Z “Could a doctor rely on randomized trials only,” he asks, “and treat real people?” Review: In ‘Ordinarily Well,’ Peter D. Kramer Goes to the Antidepressant Ramparts 2016-06-06T04:00:00Z Even in men that undergo biopsies, a randomized trial of more than 162,000 men found that no cancer was found in most. Prostate cancer screening test is overused for older men, experts say 2018-05-08T04:00:00Z The treatment was common until a randomized controlled trial proved it was actually harming women. A Consumer's Guide To Medical Jargon 2010-08-23T10:00:00Z After four years ago of experimentation, the Wunderland team found a way to program the small cars to run actual, randomized races. The World in Miniature: A Model Train (and Plane) Lover’s Paradise in Hamburg 2022-12-21T05:00:00Z The WHO's advice has led to some criticism because the randomized controlled trials did show some weight loss benefit to using artificial sweeteners, albeit small. Is sugar actually "better for you" than artificial sweeteners? 2023-05-18T04:00:00Z One study in the Journal of Clinical Psychiatry found ketamine infusions improved suicidal ideation, depression and anxiety, although that was a retrospective chart review and not a randomized clinical trial. For some, the drug ketamine can be a lifesaver. But recent shortages have made it hard to get 2023-11-15T05:00:00Z To bridge this gap, the research team conducted a cluster randomized clinical trial as part of the Penn Medicine Atherosclerotic Cardiovascular Disease Risk Reduction Initiative. Appropriate statin prescriptions increase sixfold with automated referrals 2023-11-13T05:00:00Z To better understand how route of drug administration impacts the brain's response to the drug, researchers conducted a double-blind, randomized, counterbalanced clinical trial using simultaneous PET/fMRI imaging. Researchers identify brain network that is uniquely activated through injection vs. oral drug use 2023-11-08T05:00:00Z The next step “would be to do a randomized, controlled trial,” says Susan Harkema, a neuroscientist at the University of Louisville in Kentucky who works on stimulation therapy in people with spinal cord injuries. Man with Parkinson’s Walks Smoothly thanks to an Experimental Spinal Implant 2023-11-09T05:00:00Z “Many effective public health policies have never been assessed in randomized clinical trials; such trials are not the gold standard of evidence for the efficacy of all interventions,” the researchers wrote. Review of 47 studies concludes indoor masking best reduces COVID-19 spread 2023-10-31T04:00:00Z Abdelhameid: So like a lot of sociology experiments, it was hard to create that experimental ideal: a randomized, controlled, double-blind study. How the Daughter of Sharecroppers Revolutionized Preschoolers' Health 2023-10-26T04:00:00Z A total of 802 patients were randomized 1:1 into each arm. Lung cancer outcomes significantly improved with immunotherapy-based treatment given before and after surgery 2023-10-23T04:00:00Z In a randomized controlled clinical trial of adults with moderate-to-severe depression, those who participated in heated yoga sessions experienced significantly greater reductions in depressive symptoms compared with a control group. Heated yoga may reduce depression symptoms, according to recent clinical trial 2023-10-23T04:00:00Z In the randomized clinical trial, one-third of the patients received ADT plus a medication called enzalutamide, which blocks the effects of testosterone. Promising new options for treating aggressive prostate cancer 2023-10-18T04:00:00Z “Until we have the evidence to support that, then we need well-designed randomized trials.” Are 3D mammograms better than standard imaging? A diverse study aims to find out 2023-10-17T04:00:00Z "We printed our experiment on multiple sites, using a completely randomized design." Management zone maps of little use to corn growers 2023-10-16T04:00:00Z The order of tasks was randomized for unbiased results and data was collected through Zoom. Study reveals shyness could impact young children's performance on language tests 2023-10-12T04:00:00Z Some are being randomized to get either a Moderna bivalent booster, which became available last fall, or the original Novavax vaccine. Should you pick Novavax’s COVID-19 shot over mRNA options? 2023-10-06T04:00:00Z To study the effects of pain attributions, they enrolled over 150 adults experiencing moderately severe chronic back pain in a randomized trial to receive PRT. New study provides evidence for more effective brain-based treatment of chronic back pain 2023-09-28T04:00:00Z In this randomized trial, 235 women were randomly assigned to eat no prunes, 50 grams of prunes or 100 grams daily. Will prunes help build stronger bones? 2023-09-27T04:00:00Z Each plot received a randomized rate of corn seeding and nitrogen application. Management zone maps of little use to corn growers 2023-10-16T04:00:00Z "Larger, randomized studies are needed to confirm our findings and to assess whether moving vaccination to earlier in the disease course would be beneficial in preventing patients from developing aggressive forms of myeloma." A dendritic cell vaccine was safe and induced immune responses in patients with multiple myeloma 2023-09-22T04:00:00Z The randomized model showed the distances between turtles were always larger than what they found in the wild. They move in herds? A surprising discovery upends what we know about turtles. 2023-09-22T04:00:00Z Fully vetting the technique requires a randomized controlled clinical trial with several hundred participants, something Anderson has in his sights. Suppressing an Onrush of Toxic Thoughts Might Improve Your Mental Health 2023-09-20T04:00:00Z The patients were randomized 2:1 to receive Care Ecosystem support -- which included medical and practical assistance -- or their usual care for a 12-month period. Telecare cuts costs, boosts quality of life for dementia patients 2023-09-18T04:00:00Z Formal approval of DBS for depression requires randomized controlled clinical trials. A Newly Discovered Brain Signal Marks Recovery from Depression 2023-09-20T04:00:00Z He aired the familiar anti-vaxxers’ complaint that the new vaccine has not been subjected to a randomized clinical test. Column: Does Ron DeSantis even believe his dangerous B.S. about COVID vaccines? 2023-09-15T04:00:00Z Medical records data are not as conclusive as such randomized trials, because the records are subject to biases related to who selects which type of treatment. Vivitrol, Used to Fight Opioid Misuse, Has a Major Overdose Problem 2023-09-13T04:00:00Z It describes hundreds of observational studies and a limited number of randomized trials of six nonpharmaceutical interventions, including contact tracing, indoor ventilation, travel restrictions, and public health messaging, used around the world. News at a glance: Moon landing, museum thefts, and gardening for conservation 2023-08-30T04:00:00Z We are also running a large, randomized controlled trial, in which one group of patients with cancer will get free home-delivered meals and another will receive standard care. Prescriptions . . . for fruits and vegetables? A new study says yes — here's why 2023-08-29T04:00:00Z For their new review, Downie and her colleagues identified 17 randomized controlled trials from six countries. Do Blue-Light Glasses Help with Eyestrain? 2023-08-24T04:00:00Z As I reported earlier, randomized testing of every iteration of the current vaccines is unethical, unwise and unnecessary. Column: Does Ron DeSantis even believe his dangerous B.S. about COVID vaccines? 2023-09-15T04:00:00Z To date, there have been no randomized clinical trials for treatments specific for narcissistic personality disorder. What Is Narcissism? Science Confronts a Widely Misunderstood Phenomenon 2023-08-16T04:00:00Z They’re studies that say a food is associated with lowering cholesterol, but many of those studies aren’t successful in a randomized controlled trial in humans—which is really hard to do and expensive. Your Genes May Influence What You Like to Eat 2023-08-01T04:00:00Z A digital system is used to randomize and choose winners. Lottery luck: What to know if you want to hike the dreamy Enchantments 2023-07-31T04:00:00Z Now, the lottery is held online from Feb. 15 to March 1, using a digital system to randomize and choose winners. How the Enchantments became the most in-demand hike in the U.S. 2023-07-30T04:00:00Z Demanding a randomized prospective trial for every iteration of this vaccine makes no more sense than doing so for the annual updates of the flu vaccine, which doesn’t happen, Offit says. Column: Does Ron DeSantis even believe his dangerous B.S. about COVID vaccines? 2023-09-15T04:00:00Z Obesity researchers take issue with this hypothesis, because it’s based on observational research rather than randomized controlled trials, or RCTs, the gold standard of scientific evidence. Does Exercise Help You Lose Weight? Here’s the Latest in that Debate 2023-07-19T04:00:00Z There’s a method in genetics called Mendelian randomization that mimics a randomized controlled trial, so we can test for causal and not correlative associations between different foods and different diseases. Your Genes May Influence What You Like to Eat 2023-08-01T04:00:00Z Last year, for instance, the United Kingdom rolled out a host of requirements for EV chargers, such as enhanced encryption and authentication standards, tamper detection alerts, and randomized delay functionality. Hackers Could Use Electric Vehicle Chargers to Attack the Power Grid 2023-07-13T04:00:00Z However, those randomized clinical trials rarely include pregnant women because of potential risks to the fetus. Can in-utero exposure to acetaminophen cause autism and ADHD? 2023-07-13T04:00:00Z The company conducted a randomized national web survey of 3,114 members of its Gallup Panel web survey aged 12 to 25 between April 24 and May 8. Queer young adults report more emotional, mental, physical problems than straight peers 2023-06-29T04:00:00Z The same 2021 review includes the few randomized controlled trials that address the question of whether exercise facilitates weight maintenance. Does Exercise Help You Lose Weight? Here’s the Latest in that Debate 2023-07-19T04:00:00Z But, “New evidence … is now quite strong and based upon randomized controlled trials in humans showing that in fact, doing that does not help recovery. It probably actually delays recovery.” Sports-related concussions not proved to cause later brain disease, says expert group 2023-06-14T04:00:00Z Her hope was fulfilled: She was randomized to the group that did not have radiation and was reassured when the researchers told her they would be monitoring her closely for five years. Rectal Cancer Patients Could Be Spared the Brutal Effects of Radiation 2023-06-04T04:00:00Z “We say more inclusive because these data include more racially, ethnically diverse populations than the original randomized controlled trials done for breast cancer screening over roughly 20 or more years ago,” Wong says. When Should You Get a Mammogram? 2023-06-02T04:00:00Z Using a methodology akin to randomized control trials, he found that desegregation efforts substantially reduced segregation overall, but for Black students, in particular, it increased spending per student and reduced class sizes. School busing was one of the best things that ever happened to me 2023-05-29T04:00:00Z The 2021 review found only one randomized controlled trial on weight maintenance that reported an objective compliance rate, meaning each exercise session was supervised by a trainer. Does Exercise Help You Lose Weight? Here’s the Latest in that Debate 2023-07-19T04:00:00Z Those are the take-home message from a new randomized controlled trial—the first of its kind. Want to improve young scientists’ mentoring experience? Train their mentors in cultural awareness 2023-05-23T04:00:00Z Using these data, we have been developing an algorithm that is able to detect issues in courts and to monitor judges, which delivers strong positive effects as shown in our still on-going randomized control trial. The Supreme Court Needs the Judicial Reforms We Champion For Everyone Else 2023-05-22T04:00:00Z “Britain set up large randomized trials with very loose entry criteria, thousands of patients,” Dr. Emanuel said. Experts See Lessons for Next Pandemic as Covid Emergency Comes to an End 2023-05-11T04:00:00Z For research purposes, “friends” are divided into three randomized groups. Fighting the ‘isolation’ of homelessness, with the companionship of volunteer friends 2023-05-08T04:00:00Z Moreover, it stated that there is a lack of randomized controlled trials in this area that use state-of-the-art techniques to monitor the energy balance of participants. Does Exercise Help You Lose Weight? Here’s the Latest in that Debate 2023-07-19T04:00:00Z The Danish epidemiology study does not offer hard-and-fast proof of the cannabis-schizophrenia connection, which could be accomplished only through randomized controlled trials. Heavy Cannabis Use Linked to Schizophrenia Especially among Young Men 2023-05-06T04:00:00Z A randomized trial approach that allows a few studies to cancel out a huge body of research from other disciplines has no basis in science. Masks Work. Distorting Science to Dispute the Evidence Doesn’t 2023-05-05T04:00:00Z The diets were evaluated to see how closely they aligned with guidelines for heart-healthy eating, which are based on evidence from decades of randomized controlled trials, epidemiological research and other studies. Popular keto and paleo diets aren’t helping your heart, report says 2023-04-27T04:00:00Z The randomized study, which was conducted among 4,598 participants in Hong Kong, Indonesia, Ukraine, Colombia and South Africa, asked half the participants to complete the workbook exercises over a two-week period. Are you ready to forgive? A new study shows letting go is good for health. 2023-04-20T04:00:00Z Fortunately, some of the authors of the position statement went on to use state-of-the-art techniques to monitor energy balance in their own randomized controlled trial. Does Exercise Help You Lose Weight? Here’s the Latest in that Debate 2023-07-19T04:00:00Z The new study results were based on a randomized trial involving 157 patients with high-risk stage 3 or 4 melanoma, a serious form of skin cancer. Moderna, Merck say vaccine-drug combo shows promise against melanoma 2023-04-17T04:00:00Z For masks, are randomized trials an appropriate way of evaluating a basic engineered safety system in the first place? Masks Work. Distorting Science to Dispute the Evidence Doesn’t 2023-05-05T04:00:00Z To show this more definitively, Merck and Moderna conducted a randomized trial for patients who had advanced melanoma that had spread to lymph nodes and sometimes other sites, but that had been surgically removed. Personalized vaccine for melanoma may stave off cancer’s return 2023-04-16T04:00:00Z Among the hundreds of clinical trials using mifepristone over two decades, more than 400 were randomized controlled studies, which are considered the gold standard of research design. Unpacking the flawed science cited in the Texas abortion pill ruling 2023-04-13T04:00:00Z From before birth, we are, in effect, randomized by nature to be someone who is or isn’t prone to move. How exercise leads to sharper thinking and a healthier brain 2023-04-05T04:00:00Z Not only will this be randomized, they’ll adapt to a new thematic concept each night as well. What to do around Seattle this week: Make Believe Seattle film festival 2023-03-23T04:00:00Z We don’t rely on such trials for seat belts, bike helmets or life jackets, and the oft-cited randomized trial of parachutes is an old running joke. Masks Work. Distorting Science to Dispute the Evidence Doesn’t 2023-05-05T04:00:00Z The companies plan to launch a randomized trial of that vaccine for pancreatic cancer this year. Personalized vaccine for melanoma may stave off cancer’s return 2023-04-16T04:00:00Z Looking at 33 randomized controlled trials across 12 countries involving more than 2,000 participants, researchers determined with “moderate certainty” that doing yoga improved certain frailty markers including walking speed, lower extremity strength and endurance. Yoga may reduce frailty, improve endurance in older adults, researchers say 2023-03-14T04:00:00Z The authors of a 2020 review of randomized controlled trials suggested that replacing fructose or sucrose with starch — a complex carbohydrate made up of glucose — may lower LDL cholesterol levels. Do you need to shun sugar to lower cholesterol? 2023-03-20T04:00:00Z A randomized control trial in Santa Clara County that provided supportive housing for homeless people showed reductions in psychiatric emergency room visits and improvements in care. Prescription for housing? California wants Medicaid to cover 6 months of rent 2023-03-20T04:00:00Z In many scientific disciplines randomized trial methods are fundamentally inappropriate—akin to using a scalpel to mow a lawn. Masks Work. Distorting Science to Dispute the Evidence Doesn’t 2023-05-05T04:00:00Z To sort out causal relationships, many researchers place their bets on randomized clinical trials in which some people are assigned to take vitamin D and others are not, and the outcomes are later compared. Vitamin D Supplements Probably Won’t Prevent Mental Illness After All 2023-03-13T04:00:00Z There should also be a requirement, they say, for empirical evidence, similar to the randomized control trials that determine a drug’s effectiveness. An A.I. Start-Up Boomed, but Now It Faces a Slowing Economy and New Rules 2023-03-13T04:00:00Z A 2017 review and analysis of 30 randomized controlled trials involving 1,377 people found no connection between a diet high in linoleic acid and markers of inflammation. Are seed oils bad for you? Sorting myths from facts 2023-03-06T05:00:00Z The new report is an update to an earlier review of scientific research, drawing data from 78 different studies, including 11 new randomized controlled trials involving 610,872 participants. Opinion | In a crowded place, a face mask or respirator keeps the virus away 2023-03-03T05:00:00Z Engineering, perhaps the most “real-world” of disciplines, doesn’t conduct randomized trials. Masks Work. Distorting Science to Dispute the Evidence Doesn’t 2023-05-05T04:00:00Z The randomized trials that would help settle the issue are probably not imminent. Vitamin D Supplements Probably Won’t Prevent Mental Illness After All 2023-03-13T04:00:00Z The randomized control trial was double-blinded, so half of the men received naltrexone and half received a placebo, and neither the participants nor the scientists knew who had received which. Binge Drinking May Be Curbed With a Pill 2023-02-14T05:00:00Z But Cronenwett says studying cold water immersion with a gold-standard randomized controlled trial is challenging because devising a placebo for cold plunges could be difficult. Celebs tout ice baths, but science on benefits is lukewarm 2023-02-10T05:00:00Z The study analyzed the food purchases of a randomized national sampling of 50,000 shoppers who used a special scanner to record bar codes while buying groceries. More Americans buying food at dollar stores, surge seen in rural areas, study shows 2023-02-03T05:00:00Z As with seat belts, whether people use masks properly matters, but no randomized trial could conclude seat belts “don’t work.” Masks Work. Distorting Science to Dispute the Evidence Doesn’t 2023-05-05T04:00:00Z But the studies supporting the safety of newer options are observational; they have not been studied in long-term, randomized, controlled trials. Women Have Been Misled About Menopause 2023-02-01T05:00:00Z He helped develop an app for mindfulness training called Unwinding Anxiety and in a small, randomized study, showed that using the app significantly reduced people’s anxiety. Mindfulness exercises can be as effective as anxiety drugs, study shows 2023-01-23T05:00:00Z The new guidelines state that claims must have rigorous evidence to back them up, including at least one high-quality randomized human clinical trial. A new threat to advertisers making sketchy health claims 2023-01-30T05:00:00Z Clinicians treating veterans showed immediate interest, and the researchers were inundated with requests for training programs, manuals and handouts, even before the technique’s effectiveness could be demonstrated in randomized controlled trials. Barbara Stanley, Influential Suicide Researcher, Dies at 73 2023-01-29T05:00:00Z Without exaggeration, millions of people trust their lives to the effective “real-world” science of respirators, with no need for randomized trial evidence. Masks Work. Distorting Science to Dispute the Evidence Doesn’t 2023-05-05T04:00:00Z In the past 15 years, four randomized, controlled trials found that taking estrogen had no effect on cognitive performance. Women Have Been Misled About Menopause 2023-02-01T05:00:00Z What we need now are randomized, controlled trials of the benefits and risks of booster shots — studies that pit boosters against placebos and ask participants to be regularly tested. No, vaccines aren’t making new COVID-19 variants worse 2023-01-08T05:00:00Z We would love to see randomized clinical trials testing these herbs against viral infections. Can herbs ease cold symptoms? 2023-01-04T05:00:00Z Looking at osteoarthritis, some randomized placebo-controlled trials have found that collagen supplements can decrease joint stiffness, but don’t seem to affect pain or functional limitations. Our bodies make collagen. Do we need to eat it too? 2023-01-02T05:00:00Z Most recently a Cochrane review, which systematically assesses multiple randomized controlled trials, provoked headlines after claiming a lack of evidence that masks prevent transmission of many respiratory viruses. Masks Work. Distorting Science to Dispute the Evidence Doesn’t 2023-05-05T04:00:00Z Earlier this year, the Illinois woman had signed a consent form for the core lecanemab trial, in which she was randomized to getting the antibody or a placebo. Revised clinical trial form for Alzheimer’s antibody warned of fatal brain bleeds 2022-12-30T05:00:00Z Maffei said randomized selection for the program is expected to take place in the next few months. How to protect your home from the type of damage seen in Humboldt County's 6.4 earthquake 2022-12-23T05:00:00Z As he envisions it, the scores could be used in randomized studies, in much the same way that scientists try to control for family income or parents’ educational level. A Field at a Crossroads: Genetics and Racial Mythmaking 2022-12-22T05:00:00Z Mac addresses, the computer equivalent of an IMEI, can be changed and randomized easily. Omnibus bill to cut funds to Wuhan virology lab 2022-12-21T05:00:00Z We also need randomized, controlled trials to understand the potential benefits of different cannabinoid compounds. Advice | Ask a Doctor: Is marijuana as bad for me as alcohol? 2022-12-12T05:00:00Z That it conveys such themes and ideas in a series of individualized and randomized scenes — some can be as short as a few seconds; others a few minutes — is a triumph. The most memorable narratives of 2022 were the ones that were playable 2022-12-14T05:00:00Z Since the North Carolina early colleges had more applicants than they had room for, the researchers got a federal grant to conduct the first randomized control trial ever of the early college model. Perspective | Giving disadvantaged teens a mix of high school and college in one place 2022-12-11T05:00:00Z The margin of error for the randomized survey was plus or minus 3 percentage points. Most Americans will spend under $500 this Christmas to offset inflation, consumer survey indicates 2022-12-07T05:00:00Z The goal of all Rubik puzzles is to start with some randomized and shuffled messy configuration and, by rotating faces or parts, transform each side into a single color or a pattern of colors. The mind behind the Rubik’s Cube celebrates a lasting puzzle 2022-12-01T05:00:00Z The company said that in the trial’s randomized and open-label phases, the total rate of deaths with major brain bleeds was 0.1 percent for patients in both the lecanemab and placebo groups. Alzheimer’s Drug May Benefit Some Patients, New Data Shows 2022-11-29T05:00:00Z Establishing the safety and efficacy of potential treatments involves a further step — setting up randomized controlled trials. Desperate covid long-haulers turn to costly, unproven treatments 2022-11-25T05:00:00Z Dr. Tracy Beth Hoeg, an epidemiologist and fierce critic of school masking, noted that the new study was observational and not a randomized, controlled clinical trial. Masks Cut Covid Spread in Schools, Study Finds 2022-11-10T05:00:00Z “Rigorous, randomized, definitive clinical trials are long overdue.” Paxlovid may reduce long covid risk for some patients, VA study finds 2022-11-07T05:00:00Z The Paxlovid study is based on observational findings, which are more prone to bias than a randomized trial, said Bob Wachter, chair of medicine at the University of California, San Francisco. Pfizer’s Paxlovid antiviral drug lowered risk of long COVID symptoms in study 2022-11-06T04:00:00Z A randomized, clinical trial would be a better study design, but can be much more expensive and difficult to implement. Cannabis users are often denied liver transplants. Scientists looked into whether that had merit 2022-10-25T04:00:00Z Lin is leading a large, randomized controlled trial with nearly 1,000 older adults to answer more definitively whether treating hearing loss with hearing aids reduces the risk of cognitive decline. Hearing loss is a major risk factor for dementia. Hearing aids can help. 2022-10-20T04:00:00Z “These inspectors will perform randomized checks on election records, including tapes and chain of custody, and will observe the handling and counting of ballots and electronic media,” Mr. Ennis said. Texas Will Send Election Inspectors to Harris County, Citing Trump-Driven Audit 2022-10-20T04:00:00Z The company would “continue to have a dialogue” with the FDA before making decisions on whether to move forward with a new randomized controlled trial, he said. Expert advisers urge FDA to pull pregnancy drug from market 2022-10-19T04:00:00Z A meta-analysis of randomized trials found that green tea could reduce blood sugar levels. Coffee vs. tea smackdown For instance, in one Israeli study from 2012, obese volunteers were randomized to one of two weight-loss regimens, both totaling 1,400 calories a day. Why eating dinner late may be worse for your health 2022-10-09T04:00:00Z With Paxlovid, both randomized trials and data from electronic health records have pointed to its effectiveness. The power of Paxlovid 2022-10-07T04:00:00Z In a randomized trial, we found that an e-mail to coaches about how the sport can promote inclusivity and reduce racism helped raise awareness. Video Game Players Avoid Gay Characters 2022-10-05T04:00:00Z But when it comes to drug approvals, records collected for routine health care are often erroneous and usually can’t replace the rigorous evidence of randomized controlled trials. Pharma-funded FDA gets drugs out faster, but some work only ‘marginally’ and most are pricey 2022-10-03T04:00:00Z Under the false premise of avoiding litigation delays, the proposal would micromanage how judicial panels are formed, demanding randomized panels for each case. Opinion | Don’t force the Mountain Valley Pipeline on Virginia 2022-09-22T04:00:00Z But large randomized clinical trials over the last few years have shown that vitamin D isn’t the panacea some believed it to be. Advice | Ask a Doctor: How much vitamin D do I need? Should I take a supplement? 2022-09-12T04:00:00Z “It is the largest randomized controlled trial we have seen on publication bias.” Reviewers award higher marks when a paper’s author is famous 2022-09-13T04:00:00Z In two large randomized controlled trials, such screening reduced lung cancer mortality by 20 to 24 percent. Most People at Risk for Lung Cancer Never Get Screened: Here’s How to Fix That 2022-09-06T04:00:00Z Gallup conducted the randomized national telephone survey of 1,006 adults between Aug. 1 and Aug. 23. Gallup: Mood improving but Americans still unhappy about the economy 2022-08-31T04:00:00Z We are very late in the process of doing randomized clinical trials to find a treatment that relieves symptoms or provides full resolution. Long COVID is real, and it takes a real toll 2022-08-26T04:00:00Z To understand how this happened, let’s start with the difference between observational studies and randomized trials. Advice | Ask a Doctor: How much vitamin D do I need? Should I take a supplement? 2022-09-12T04:00:00Z The new study, a randomized controlled clinical trial, enrolled just under 2,500 patients at 113 sites in Spain, Italy, France, Germany, Poland, the Czech Republic and Hungary. How to Get Heart Patients to Take Their Pills? Give Them Just One. 2022-08-26T04:00:00Z The double-blind randomized trial followed 93 participants for 32 weeks and divided them into two groups: One received psilocybin and the other a placebo in the form of antihistamine pills. Psilocybin Therapy Sharply Reduces Excessive Drinking, Small Study Shows 2022-08-25T04:00:00Z The study has limitations due to its design, which compiled data from a large Israeli health system rather than enrolling patients in a randomized study with a control group - the gold-standard for medical research. Pfizer COVID pill provides little or no benefit for younger adults, study finds 2022-08-24T04:00:00Z The study has limitations due to its design, which compiled data from a large Israeli health system rather than enrolling patients in a randomized study with a control group — the gold-standard for medical research. Study: Pfizer COVID pill showed no benefit in younger adults 2022-08-24T04:00:00Z Other randomized trials have also found no clear benefits of vitamin D supplements for these diseases. Advice | Ask a Doctor: How much vitamin D do I need? Should I take a supplement? 2022-09-12T04:00:00Z Fauci advocated for the “parallel track approach” that allows patients to access experimental medication while a randomized controlled trial unfolds separately to determine a drug’s efficacy. Fauci plans to step down in December after half a century in government 2022-08-22T04:00:00Z Increased thermal motion at higher temperature can disrupt and randomize the orientation and the size of the domains. College Physics for AP Courses 2015-08-12T00:00:00Z Principle of clinical equipoise principle that states that randomized trials should be conducted in a way that balances the interests of participants and aims of science. Introduction to Philosophy 2022-06-15T00:00:00Z I would like more randomized studies on that. Perspective | Some kids need harder lessons than schools are willing to give them 2022-08-21T04:00:00Z For example, we published a meta-analysis looking at vitamin D supplements and cardiovascular risk in 21 randomized trials featuring more than 83,000 people. Advice | Ask a Doctor: How much vitamin D do I need? Should I take a supplement? 2022-09-12T04:00:00Z The company conducted a randomized national web survey of 3,682 members of its Gallup Panel from July 26 to Aug. 2. Gallup: Most parents don’t plan to vaccinate small kids against COVID 2022-08-19T04:00:00Z In a randomized experiment, the researcher manipulates the explanatory variable and then observes the response variable. High School Statistics 2020-03-27T00:00:00Z In randomized clinical trials, a random process determines the treatment each participant receives. Introduction to Philosophy 2022-06-15T00:00:00Z Explain why this study could not be conducted as a randomized experiment. Introductory Statistics 2013-09-19T00:00:00Z Gallup conducted its randomized national telephone survey of 6,565 adults from January through July. Gallup: Younger Americans more likely to identify as independents 2022-08-18T04:00:00Z A randomized trial—in which one group receives the vaccine and the other does not—would avoid such problems. How effective is the monkeypox vaccine? Scientists scramble for clues as trials ramp up 2022-08-10T04:00:00Z Blinding in a randomized experiment designed to reduce bias by hiding information. High School Statistics 2020-03-27T00:00:00Z The principle of clinical equipoise offers a way to conduct randomized trials in a way that balances the interests of participants and aims of science. Introduction to Philosophy 2022-06-15T00:00:00Z What is the main problem in a study that cannot be designed as a randomized experiment? Introductory Statistics 2013-09-19T00:00:00Z Gallup conducted the randomized national telephone survey of 1,013 adults on July 5-26, reporting a margin of error of plus or minus 4 percentage points at the 95% confidence level. Gallup poll finds growing support for less immigration 2022-08-08T04:00:00Z Because demand for the vaccine is so much higher than supply, “Why not randomize the order in which people in the highest risk group are called in?” How effective is the monkeypox vaccine? Scientists scramble for clues as trials ramp up 2022-08-10T04:00:00Z Random: The data are produced from a well-designed random sample or a randomized experiment. High School Statistics 2020-03-27T00:00:00Z Instead, researchers proved the connection through a randomized control experiment, with the judges of Ireland their unwitting test subjects. Perspective | Judges rely on Wikipedia for their opinions, a new study finds 2022-08-05T04:00:00Z Random The data are produced from a well-designed random sample or randomized experiment. Introductory Statistics 2013-09-19T00:00:00Z The pokémon you encounter, their moves, and the items you pick up are randomized, while the pokémon you fight in the wild or those owned by trainers have increased levels. This extremely hard Pokémon randomizer is the best thing on Twitch right now 2022-08-05T04:00:00Z Sander considered a randomized design but decided against it. How effective is the monkeypox vaccine? Scientists scramble for clues as trials ramp up 2022-08-10T04:00:00Z Gallup conducted the randomized national telephone survey of 1,013 adults from July 5-26, reporting a margin of error of plus or minus 4 percentage points at the 95% confidence level. Gallup: Abortion is top issue motivating Americans to protest 2022-08-03T04:00:00Z “You cannot completely predict outcomes based on a clinical randomized study,” she said. Breaking Nicotine’s Powerful Draw 2022-08-02T04:00:00Z Questions like these are answered using randomized experiments. Introductory Statistics 2013-09-19T00:00:00Z The review by the Yale-based academics says randomized trials can’t be conducted for all potential treatments or conditions, in part for ethical reasons, and that many medical recommendations have been based on observational studies. Academics attack Florida plan to limit transgender treatment 2022-07-15T04:00:00Z An ongoing randomized clinical trial in the United Kingdom suggests a fourth dose of mRNA vaccines can boost the immune system to a similar extent as the third dose, or first booster. Biden officials push to offer second booster shot to all adults 2022-07-11T04:00:00Z Those six schools admit students on the basis of randomized lotteries, yet had three or four times as many seniors passing at least one AP exam as the national average. Perspective | Which high schools do best during disasters such as the pandemic? 2022-07-10T04:00:00Z Since launching, the game has reignited a debate t over monetization efforts and whether randomized items encourage predatory, gambling-like behavior. Blizzard's new boss wants to have fun with games. But first, his company is in a crisis 2022-07-06T04:00:00Z In a randomized experiment, the researcher manipulates values of the explanatory variable and measures the resulting changes in the response variable. Introductory Statistics 2013-09-19T00:00:00Z Some of the most convincing answers have come from randomized controlled trials by researchers at Tel Aviv University and the Hebrew University of Jerusalem. The Quest by Circadian Medicine to Make the Most of Our Body Clocks 2022-07-06T04:00:00Z For example, her team emailed queries to authors and journals using a randomized, controlled trial design. ‘Zombie papers’ just won’t die. Retracted papers by notorious fraudster still cited years later 2022-06-26T04:00:00Z A Shadow of the Colossus randomized boss rush that will somehow be completed in 47 minutes. Games Done Quick’s summer marathon kicks off Sunday, and there’s a lot to look forward to 2022-06-24T04:00:00Z A few randomized trials, including one published this month in the Journal of Fluency Disorders, also suggest brain stimulation can benefit people who stutter. Electrical stimulation of the brain may help people who stutter 2022-06-22T04:00:00Z Blinding in a randomized experiment preserves the power of suggestion. Introductory Statistics 2013-09-19T00:00:00Z We have to know whether we can even randomize people to a control arm, which is just standard of care. ‘The complexities are staggering.’ U.S. plans huge trial of blood tests for multiple cancers 2022-06-22T04:00:00Z Generative NFTs are like the Bored Ape Yacht Club, where there are a variety of randomized traits across a collection. Baby Shark is getting a second set of NFTs — yes, second 2022-06-16T04:00:00Z The company is first testing whether autistic children will tolerate headsets, then conducting a randomized control trial to test the method’s usefulness in helping autistic people interact with the police. Can Virtual Reality Help Autistic Children Navigate the Real World? 2022-06-14T04:00:00Z The drug grew wildly popular, despite a lack of results from large randomized clinical trials. Ivermectin Does Not Shorten Recovery Time From Covid, Study Finds 2022-06-12T04:00:00Z The data are produced from a well-designed, random sample or randomized experiment. Introductory Statistics 2013-09-19T00:00:00Z Dr. Vogelstein agrees that what is really needed is a randomized clinical trial. Blood Tests That Detect Cancers Create Risks for Those Who Use Them 2022-06-10T04:00:00Z Supporters say randomized trials have shown that aspiration abortions — a common early term abortion that involves a suctioning procedure — can be safely performed by these clinicians. With Roe in doubt, states weigh letting nurses do abortions 2022-06-02T04:00:00Z Supporters say randomized trials have shown aspiration abortions - a common early term abortion that involves a suctioning procedure - can be safely performed by these clinicians. With Roe in doubt, states weigh letting nurses do abortions 2022-06-01T04:00:00Z While some studies have shown improvement in depressive symptoms for those who have practiced TIY, randomized control trials haven’t proved its benefits. Will exercise, meditation or reiki help if you can’t find a therapist? 2022-05-29T04:00:00Z A randomized controlled trial on the effects of social media found that when people were paid to stop using Facebook, they spent more time socializing and reported higher subjective well-being. Opinion | The Rich Are Not Who We Think They Are. And Happiness Is Not What We Think It Is, Either. 2022-05-14T04:00:00Z But she learned in March that she was not chosen in the randomized process used by U.S. They grew up legally in the U.S., but can’t stay after they turn 21 2022-04-30T04:00:00Z Instead, Republican lawyers relied on computerized simulations that appeared to show Democrats had packed Republicans in an unusually small number of districts, and produced a map more skewed than thousands of randomized alternatives. Democrats Lose Control of N.Y. Election Maps, as Top Court Rejects Appeal 2022-04-27T04:00:00Z The margin of error for the entire randomized sampling was plus or minus 2.2 percentage points. Survey: Race is more central than nationality to Black American identity 2022-04-14T04:00:00Z He praised the agency for backing off its initial plan to review the randomized trials and switching that authority to FDA and NIH. Medicare limits payments for new Alzheimer’s drug to clinical trials 2022-04-07T04:00:00Z Instead of requiring randomized controlled trials approved by CMS, Medicare will cover participants in any trial approved by the FDA or the National Institutes of Health. Medicare limits coverage of pricey new Alzheimer’s drug to patients in clinical trials 2022-04-07T04:00:00Z If the results look good, the next step will be a randomized study of hundreds of patients over perhaps 5 to 10 years. New generation of cancer-preventing vaccines could wipe out tumors before they form 2022-04-06T04:00:00Z Medicare’s proposal to pay for Aduhelm only for participants in randomized clinical trials was welcomed by many Alzheimer’s experts and other doctors. Inside a Campaign to Get Medicare Coverage for a New Alzheimer’s Drug 2022-04-06T04:00:00Z A recent randomized controlled trial — the type of study that can demonstrate cause and effect, found that weight loss did not help. Why pushing for preconception weight loss is more likely to harm than help 2022-04-04T04:00:00Z According to the study, which was published on Wednesday in the New England Journal of Medicine, a group of more than 1,300 COVID-19 patients in Brazil were enrolled in a randomized clinical trial. Joe Rogan’s favorite Covid drug doesn’t seem to help at all, study concludes 2022-03-31T04:00:00Z Such a study, which would have randomized high-risk people to one drink a day or abstinence, was planned in 2017 by the National Institutes of Health. Does moderate drinking protect your heart? Genetic study offers a new answer. 2022-03-29T04:00:00Z For instance, one randomized controlled trial recruited 330 military veterans who were already receiving treatment for depression, such as medication or psychotherapy. First responders lacking mental health support turn to their peers 2022-03-27T04:00:00Z Now, a small group of randomized users on Twitter in the United States will be able to see Birdwatch notes directly on tweets and can rate the helpfulness of the information, Twitter said. Twitter expands crowdsourced fact check experiment 'Birdwatch' 2022-03-03T05:00:00Z “Forget two studies, forget well-done studies, forget randomized trials,” Hoffman said of the FDA’s increasing use of the expedited approvals. The FDA is approving more drugs that haven’t been shown to work. Are patients being harmed? 2022-03-03T05:00:00Z Starting Thursday, a small, randomized group of U.S. Twitter expands Birdwatch, its crowdsourced fact check pilot 2022-03-03T05:00:00Z Despite the difficulties in doing a randomized trial of drinking, one recent study in Australia offered clues. Does moderate drinking protect your heart? Genetic study offers a new answer. 2022-03-29T04:00:00Z A huge amount of money, skill and organizational complexity goes into testing a single new therapy in a randomized controlled trial—the “gold standard” type of study that forms the bedrock of modern medicine. A Faster Way to Find Good Medical Treatments Is Gaining Ground 2022-02-28T05:00:00Z In one review of 36 randomized, controlled trials, ACT proved as effective as cognitive behavioral therapy in treating anxiety and depression, specifically by increasing psychological flexibility. A meaningful life is possible amid suffering, some therapists say 2022-02-19T05:00:00Z “The gold standard of evidence here is the randomized trial results,” he said. The FDA says a drug for pregnant women doesn’t work. Why is it still being prescribed? 2022-02-17T05:00:00Z In addition, some health insurance plans do not want to reimburse for new diagnostic tests because their clinical utility has not been confirmed by time-consuming — and expensive — controlled, randomized clinical trials. Opinion | How to save lives from cancer with tools we already have 2022-02-13T05:00:00Z A recent randomized controlled trial sponsored by Gilead that assessed the use of the drug in unvaccinated outpatients who had at least one risk factor found that recipients were significantly less likely to be hospitalized. NOT REAL NEWS: A look at what didn’t happen this week 2022-02-11T05:00:00Z A: Scientists have conducted a number of randomized placebo-controlled trials to determine whether the omega-3 fats in fish oil have cardiovascular benefits. Fish oil eases inflammation but is linked to atrial fibrillation 2022-02-09T05:00:00Z Opponents of mask mandates have often pointed to the lack of randomized, controlled trials on the effects of masking in schools and have highlighted flaws with specific studies that have documented benefits of masking. With Mask Restrictions Set to Lift, a Haze of Uncertainty Lingers 2022-02-08T05:00:00Z "As more and more higher quality forms of evidence, usually large randomized trials, have been completed, they did not find compelling-enough findings," Mills said. The media has lost the plot on ivermectin 2022-02-08T05:00:00Z Edward Mills of McMaster is a principal investigator of the Together Trial, which consists of more than 5,000 participants, and is the largest Phase 3 randomized, double blind, placebo-controlled trial. Joe Rogan can't stop pushing ivermectin as a COVID treatment. Experts are tired of debunking him 2022-02-02T05:00:00Z For Music Replays, you can save a replay of a race that’s set to music with randomized camera locations. Gran Turismo 7’s new trailer shows off PS5 features and chill music mode 2022-02-02T05:00:00Z But they suggest that this may be the best kind of evidence attainable, since a randomized trial in which only some people are allowed to get cataract surgery would be both practically and ethically impossible. Cataract Surgery May Reduce Your Dementia Risk 2022-01-24T05:00:00Z It surveyed 316 Americans who were part of a randomized, representative sample recruited from Florida, Illinois, and Maryland, and who said they had needed a Covid-19 test within the past two weeks. Latest COVID Surge Pushes Parents to Next-Level Stress 2022-01-19T05:00:00Z By "evidence," I mean specifically this: repeatable results and strong correlations in multiple, randomized, large, double-blind clinical trials. The media has lost the plot on ivermectin 2022-02-08T05:00:00Z But as the science continued with larger, randomized trials, those findings weren't compelling enough to continue. Joe Rogan can't stop pushing ivermectin as a COVID treatment. Experts are tired of debunking him 2022-02-02T05:00:00Z The new randomized lottery system at Lowell produced the largest number of Black and Hispanic freshmen in at least 25 years, up from 16 percent to 30 percent of that class. Perspective | Why not lottery admissions for great high schools? It’s not church bingo. 2022-01-16T05:00:00Z I would say that there's still some good work yet to be done, and some randomized controlled trials yet to be done to really demonstrate it. "Our brain is not a slot machine," so quit trying to hack it 2022-01-14T05:00:00Z A randomized trial to test such a hypothesis by purposely infecting thousands of people would of course be unethical. Epstein-Barr Virus Found to Trigger Multiple Sclerosis 2022-01-13T05:00:00Z Medicare’s proposed criteria for coverage also says the randomized trials must be approved by C.M.S. or the National Institutes of Health. Medicare Proposes to Sharply Limit Coverage of the Alzheimer’s Drug Aduhelm 2022-01-11T05:00:00Z "But as more and more higher quality forms of evidence, usually large randomized trials, have been completed, they did not find compelling enough findings," Mills said. Joe Rogan can't stop pushing ivermectin as a COVID treatment. Experts are tired of debunking him 2022-02-02T05:00:00Z Complaints about randomized high school admissions often overlook the fact that only the most ambitious students are likely to apply to such demanding schools. Perspective | Why not lottery admissions for great high schools? It’s not church bingo. 2022-01-16T05:00:00Z If it doesn't have words in it like "randomized, controlled trial" and "placebo," then there's probably still ways to go before you know it's doing something. "Our brain is not a slot machine," so quit trying to hack it 2022-01-14T05:00:00Z If the proposed decision is finalized, CMS would issue criteria for clinical trials, which would be randomized controlled trials, with some patients getting placebos. Medicare proposes covering expensive drug for early-stage Alzheimer’s, but with restrictions that will sharply limit use 2022-01-11T05:00:00Z Many of these surgeries are not supported by evidence from randomized trials, a review found. Considering Bone or Joint Surgery? You May Not Need It. 2022-01-04T05:00:00Z "It's important to note that NIH and Oxford continue to do large randomized trials, as there remains some uncertainty." Joe Rogan can't stop pushing ivermectin as a COVID treatment. Experts are tired of debunking him 2022-02-02T05:00:00Z This is particularly true of the intellectual superstars who critics fear will not get into the best schools because of randomized admissions. Perspective | Why not lottery admissions for great high schools? It’s not church bingo. 2022-01-16T05:00:00Z “They were randomized, and certain packs were held back for the second day, so you had to be there both days to get them all,” she said. A full deck of cards: Ohio House signs on to aide’s ambition 2021-12-27T05:00:00Z “We are better off waiting for the randomized trials” that Dr. Anthony S. Fauci, the nation’s leading infectious disease expert, had been asking for, Dr. Oz told Fox viewers. ‘Magic’ Weight-Loss Pills and Covid Cures: Dr. Oz Under the Microscope 2021-12-26T05:00:00Z For six other common surgeries, randomized trials found little advantage over interventions like exercise, weight management, physical therapy and drug treatment. Considering Bone or Joint Surgery? You May Not Need It. 2022-01-04T05:00:00Z The protocol has a strong biological rationale, and elements of it have been effective in small randomized trials against the coronavirus. Opinion | Advances in fighting the coronavirus 2021-12-23T05:00:00Z But when such randomized selection systems have been used lately to decide who gets into popular high schools, they have inspired bitter debates and lawsuits. Perspective | Why not lottery admissions for great high schools? It’s not church bingo. 2022-01-16T05:00:00Z A randomized clinical trial sponsored by the company from 2020 used a sample of mostly first-time patients, with some who had experienced up to a few failed attempts. A Popular Test Claims to Boost I.V.F. Success. The Science Is Unclear. 2021-12-18T05:00:00Z In a randomized controlled trial, our team found that people living near newly greened spaces reported feeling less depressed than those who did not. Opinion | Don’t mock ‘tree equity.’ It has health benefits. 2021-12-09T05:00:00Z “And it does not say that treatments do not work if they have not undergone testing by randomized controlled trials. It’s just that some don’t work any better than the best nonsurgical treatments.” Considering Bone or Joint Surgery? You May Not Need It. 2022-01-04T05:00:00Z Another uses Bayesian statistics, which allow patients to be randomized in different ways as the trial progresses, depending on how a treatment performs. How pandemic pressure is re-engineering clinical trials 2021-12-07T05:00:00Z Data from randomized controlled trials — the gold standard in health research — show that simply providing cash to families reduces stress and boosts children's school achievement. Stress in utero: COVID chaos and babies’ future health 2021-12-05T05:00:00Z A 2014 randomized controlled trial found that babies who were burped after feeding didn’t have fewer episodes of intense crying, and they spit up twice as often as those who skipped the burping routine. Perspective | Five myths about babies 2021-12-02T05:00:00Z Ideally, emerging cardiovascular disease risk factors associated with menopausal transition would be explored in randomized controlled cross-sectional and longitudinal studies that involve postmenopausal women. Women’s Heart Health Is Not Just about Hormones 2021-12-03T05:00:00Z At the same time, he said, “It’s also important to understand that just because there isn’t a randomized trial supporting a given treatment, that doesn’t mean that the treatment is not effective.” Considering Bone or Joint Surgery? You May Not Need It. 2022-01-04T05:00:00Z The first large, randomized trial to test mask efficacy in a real-world setting recently was completed in Bangladesh, where nearly 350,000 people in rural parts of the country were tracked. Fact check: Rand Paul’s false claim that masks don’t work 2021-12-02T05:00:00Z In gold-standard randomized controlled trials, people replace saturated fats in their diets with polyunsaturated fatty acids, such as those found in vegetable oil, and this reduces the levels of LDL cholesterol in the blood. Is There More to a Healthy-Heart Diet Than Cholesterol? 2021-12-02T05:00:00Z Natural experiments are situations in which events have produced random assignment of treatment akin to that in randomized controlled trials. Opinion | Economists can tell you that restricting abortion access restricts women’s lives 2021-11-29T05:00:00Z One randomized trial of Pfizer’s vaccine involving more than 10,000 participants — half receiving a third shot and the other half receiving a placebo booster — showed a remarkably high 95-percent efficacy. Opinion | The CDC got it wrong. It should have urged all adults to get covid-19 booster shots. 2021-11-24T05:00:00Z There may be no randomized trials of hip surgery, but there is overwhelming observational evidence for its effectiveness compared with nonsurgical treatment. Considering Bone or Joint Surgery? You May Not Need It. 2022-01-04T05:00:00Z You can buy randomized packs of Moments, with each one assigned some level of rarity. The new pro football NFT marketplace has a name: NFL All Day 2021-11-24T05:00:00Z Since then, numerous randomized clinical trials have shown that statins reduce heart attacks, strokes and death. Is There More to a Healthy-Heart Diet Than Cholesterol? 2021-12-02T05:00:00Z Sorting this out requires randomized trials, the kind of studies that can show cause and effect. Breakfast really doesn’t have much to do with controlling your weight 2021-11-19T05:00:00Z Large, randomized trials are rightly considered the gold standard form of evidence. Opinion | The CDC got it wrong. It should have urged all adults to get covid-19 booster shots. 2021-11-24T05:00:00Z Some studies were randomized controlled trials, giving one group of patients real surgery and a matched group a placebo operation. Considering Bone or Joint Surgery? You May Not Need It. 2022-01-04T05:00:00Z One of the halted randomized trials, known as BROADEN, aimed to test stimulation of the SCC as a depression treatment. Next generation of deep brain stimulation aims to tackle depression 2021-11-22T05:00:00Z As such, it was not a randomized controlled trial of the kind considered the gold standard in medicine, which randomly assigns patients with similar characteristics to either an intervention arm or a placebo. Bariatric Surgery May Lower Risk for Severe Liver Disease, New Study Finds 2021-11-11T05:00:00Z Researchers can’t assess it in randomized trials because dosing pregnant people with the psychoactive substance is unethical. Cannabis Use in Pregnancy Is Linked to Child Anxiety, Hyperactivity 2021-11-15T05:00:00Z There are no other randomized trials of booster shots underway. Opinion | The CDC got it wrong. It should have urged all adults to get covid-19 booster shots. 2021-11-24T05:00:00Z Some public health experts fear that relying on data outside of randomized clinical trials endangers patients; Dr. Califf believes there is room for both approaches. Biden Chooses Robert Califf to Lead F.D.A., Despite Drug Industry Ties 2021-11-12T05:00:00Z Fluoxetine has not yet been investigated in a randomized trial for treating COVID. Investigating Antidepressants’ Surprising Effect on COVID Deaths 2021-11-12T05:00:00Z In New York City, a randomized trial of street lighting reduced outdoor, nighttime index crimes by 36%. ‘Re-Fund the Police’? Why It Might Not Reduce Crime. 2021-11-08T05:00:00Z However, that 2020 systematic review also reported that while people with SAD have increased cravings for carbohydrate-rich foods, evidence from randomized controlled trials concluded that eating more carbs doesn’t help symptoms. Seattle rainy season brings on seasonal affective disorder. Here’s the deal with SAD 2021-11-08T05:00:00Z Three randomized controlled trials published in 2018 showed few heart benefits from daily aspirin use but an increase in internal bleeding risk for those using the drug for primary prevention. Time to rethink daily doses of aspirin if you don’t have heart disease, experts say 2021-10-29T04:00:00Z There might also be ethical concerns around recruiting placebo groups for randomized controlled trials, given that effective vaccines are available. COVID Vaccine Makers Prepare for a Variant Worse than Delta 2021-10-24T04:00:00Z In randomized controlled trials in animals, acetaminophen appeared to cause similar outcomes. Why Is Good Medical Advice for Pregnant Women So Hard to Find? 2021-10-21T04:00:00Z “I don’t know whether the U.S. would make these reductions that are needed with only more or less randomized state-based actions.” World Waits for Specifics on U.S. Climate Plan 2021-10-18T04:00:00Z Along with colleagues at Northwestern University's Feinberg School of Medicine, we recently conducted a review of 32 randomized trials and observational studies to gauge the value of checkups in adults. Opinion: The subtle virtues of routine doctor’s visits 2021-10-15T04:00:00Z In reversing its five-year-old endorsement of aspirin to help prevent colorectal cancer, the report pointed to new data from a randomized controlled study called Aspirin in Reducing Events in the Elderly. Aspirin Use to Prevent 1st Heart Attack or Stroke Should Be Curtailed, U.S. Panel Says 2021-10-12T04:00:00Z The men were honored for their work showing what conclusions can be drawn from observations of economic forces when it is not possible to conduct randomized experiments, Mork said. Nobel Prize in economics goes to David Card, Joshua Angrist, Guido Imbens 2021-10-11T04:00:00Z That’s because proving that acetaminophen causes the associated disorders, and at what dose, traditionally requires a randomized controlled trial, in which the drug is given to some pregnant women and a placebo to others. Why Is Good Medical Advice for Pregnant Women So Hard to Find? 2021-10-21T04:00:00Z A 2018 randomized controlled trial of older women with low bone mineral density found that daily oral doses of Lactobacillus reuteri 6475 resulted in significantly reduced loss of total bone mineral density after 12 months. Healthy gut, healthier bones? The relationship between fiber, gut microbiota and your bones 2021-10-11T04:00:00Z In randomized trials, checkups led to increased quality of life, better self-rated health, less worry, and other positive outcomes. Opinion: The subtle virtues of routine doctor’s visits 2021-10-15T04:00:00Z It makes me think of this saying: A randomized clinical trial wouldn't be necessary to give certainty about the importance of having a parachute on if you jump from a plane. Racism a strong factor in Black women’s high rate of premature births, study finds 2021-10-08T04:00:00Z Dr. Galiatsatos said one of his patients asked about ivermectin, so he pointed out the lack of randomized clinical trials that are considered the gold standard. Pack of pills, preventive antibodies add to arsenal of COVID-19 treatments 2021-10-07T04:00:00Z Interim analysis of data from a randomized trial found that it cut the risk of hospitalization by about 50%, Merck said in an Oct. Everything you need to know about Merck’s game-changing COVID pill 2021-10-05T04:00:00Z A randomized trial ultimately showed the cocktail was ineffective for sepsis. Fringe Doctors’ Groups Promote Ivermectin for COVID despite a Lack of Evidence 2021-09-29T04:00:00Z The researchers of the Bangladesh study said those studies had drawbacks, which is why they conducted a randomized clinical trial. Is your mask good enough to face COVID’s delta variant? 2021-09-23T04:00:00Z According to the company’s Ensemble 2 study, a Phase 3 randomized clinical trial, efficacy was 100 percent against severe or critical covid-19 when assessed at least two weeks after the booster. Second dose of Johnson & Johnson vaccine increases protection against covid-19, maker says 2021-09-21T04:00:00Z A 2008 randomized, controlled study of some 2,000 postmenopausal women in the United Kingdom found “small but significant” improvements in sleep after a year of HRT vs. those taking a placebo. For some women, a connection may exist between poor sleep and hormones 2021-09-17T04:00:00Z Four randomized clinical trials have tested fecal transplants in ulcerative colitis. Targeted Treatments for Autoimmune Disease Make Progress 2021-09-20T04:00:00Z Of students and staff exposed to a positive case, half were randomized to test to stay and the rest to a 10-day quarantine. Schools have begun mass testing for COVID-19. But hurdles and uncertainties remain 2021-09-14T04:00:00Z The program is expanding, and a randomized controlled trial has begun to measure its effectiveness. Inventive Ways of Delivering Mental Health Care Thrive during the Pandemic 2021-09-14T04:00:00Z Then they noticed other puzzling patterns: students taking classes that didn’t make sense for their intended major; near-sequential ID numbers for students with same-day enrollment, as opposed to randomized registration dates. More than 65,000 fake students applied for financial aid in wide community college scam 2021-09-01T04:00:00Z Now, a randomized, controlled study involving nearly 6000 children in Mali and Burkina Faso shows participants given both interventions during malaria season fared better than those who only received one or the other. News at a glance: Testosterone study shakeup, new malaria preventative, and minibrains with ‘eyes’ 2021-08-25T04:00:00Z The simulation was based on three estimates of additional groundwater pumping from a randomized set of fictional wells, which were superimposed on historical water-use data. In clashes over cannabis, race, and water, hard data is scarce 2021-08-31T04:00:00Z Earlier this year, a synthesis of randomized controlled trials revealed that mindfulness-based interventions had small to moderate benefits for a number of health outcomes, including stress, anxiety and depression. Sometimes Mindlessness Is Better Than Mindfulness 2021-08-31T04:00:00Z The school at which Ms. Flynn works is using a layered protection approach that includes a mask mandate, socially distanced desks and randomized testing for students. How the Delta Variant Infiltrated an Elementary School Classroom 2021-08-27T04:00:00Z A randomized control trial of math tutoring for fourth through eighth grade students in Minnesota was a flop. Catching up in school: Which methods work best for students? 2021-08-29T04:00:00Z The best way to answer such questions would have been to systematically collect extensive data and have randomized trials on efficacy and boosters as soon as vaccinations began. Opinion | Show Me the Data! 2021-08-27T04:00:00Z In 2019, Aducanumab failed in a futility analysis of two pooled phase III randomized controlled trials, but was later claimed to have yielded a small benefit for a subset of patients in a high-dosage group. Alzheimer's Inc: When a Hypothesis Becomes Too Big to Fail 2021-08-25T04:00:00Z That means booster shots should be subject to a randomized, controlled trial comparing three doses to two doses with power to detect significant differences in hospitalizations or deaths. Opinion | Why the Biden administration’s recommendation on booster shots is a mistake 2021-08-18T04:00:00Z This study, known as the Together Trial, consisted of nearly 2300 participants, and is a Phase 3 randomized, double blind, placebo-controlled trial. Why most prominent ivermectin-COVID studies are statistically meaningless 2021-08-18T04:00:00Z There hasn't been much in the way of clinical medicine studies, especially randomized control trials, of the route of transmission of respiratory viruses. Donald Milton on aerosol transmission of COVID 2021-08-15T04:00:00Z But comprehensive data from the randomized trial showed that when given later, as the disease progressed in severity, dexamethasone was immensely helpful. Opinion | Show Me the Data! 2021-08-27T04:00:00Z One such randomized, placebo-controlled study of more than 100 organ transplant recipients found that patients who received a third shot of Moderna’s vaccine two months after a second dose showed marked increases in antibody levels. C.D.C. Panel Recommends Third Dose of Covid Vaccine for Immunocompromised 2021-08-13T04:00:00Z Maguire is now leading a larger, randomized clinical trial of a drug called ecopipam, which is also being tested to treat Tourette’s syndrome. Stuttering Stems from Problems in Brain Wiring, Not Personalities 2021-08-09T04:00:00Z The study started by assessing 94 patients, but found that "50 did not meet eligibility criteria, 20 declined to participate and 24 were randomized." Why most prominent ivermectin-COVID studies are statistically meaningless 2021-08-18T04:00:00Z The ideal is to look at some type of randomized controlled trial. Opinion | A Smarter Way to Make Decisions About Your Kids 2021-07-31T04:00:00Z In a randomized controlled experiment this year, I looked at how people reacted when they learned about a spate of new state bills aimed at driving down youth turnout. Perspective | Democrats can’t count on voters being mad enough about suppression to overcome it 2021-07-29T04:00:00Z The lack of randomized clinical trials isn’t really a smoking gun here. The bad science behind trans healthcare bans 2021-07-30T04:00:00Z Participants are randomized to different diets, including a Mediterranean diet and a plant-based diet, to test how each affects metabolism. Obesity doesn’t always mean ill health. Here’s what scientists are learning 2021-07-29T04:00:00Z A study from Stanford University published last month randomized 36 people to eat either a diet that included fermented foods or one that included high-fiber foods for 10 weeks. Kimchi, kombucha and kefir: What are the facts on fermented foods? 2021-07-26T04:00:00Z We also have a seemingly randomized seven-day quarantine when we just spent a year in lockdown under 14-day quarantines. The NBA has released their 2021 Summer League protocols and they make no sense 2021-07-24T04:00:00Z Such randomized, controlled trials may no longer be considered ethical in some countries, as researchers cannot give a dummy shot to people where an effective vaccine is widely available. Global quest underway to speed COVID-19 vaccine trials 2021-07-20T04:00:00Z There are no randomized clinical trials for such treatments for cis children. The bad science behind trans healthcare bans 2021-07-30T04:00:00Z He plans to conduct more robust studies of the effects of registered reports, for example through a large, randomized, controlled trial—but he needs to secure funding. Quality shines when scientists use publishing tactic known as registered reports, study finds 2021-06-24T04:00:00Z And it didn’t adhere to traditional research norms; the data collection wasn’t randomized, and initially it skewed toward private and suburban schools. She Fought to Reopen Schools, Becoming a Hero and a Villain 2021-06-22T04:00:00Z Our partnership with BJ’s allowed us to use a truly randomized controlled trial design. Perspective | Workplace wellness programs are big business. They might not work. 2021-06-16T04:00:00Z In two previous drawings held earlier this month, winners were selected using randomized numbers and publicly identified only by their home counties. Who wants to be a millionaire? COVID vaccine lottery grand-prize drawing is today 2021-06-15T04:00:00Z Among the state’s most visible efforts is its recently launched COVID-19 vaccine lottery — the latest winners of which were selected Friday through a randomized drawing. California moves to rescind dozens of emergency COVID-19 actions as reopening nears 2021-06-12T04:00:00Z Large, randomized, controlled trials would provide the strongest support for particular interventions. Can diet and exercise lower your risk of dementia? Rigorous clinical trials aim to find out 2021-05-27T04:00:00Z For their analysis, researchers combined individual patient data on more than 55,000 people in nine randomized controlled trials and four observational studies. ‘Delayed Prescribing’ May Help Cut Down on Antibiotic Use 2021-05-24T04:00:00Z Then she read a message that had popped up: “Thank you. The subject has been successfully randomized.” I’m subject NL002-0060 and I’m dropping out of my COVID-19 vaccine trial 2021-05-24T04:00:00Z But, he said, the study is observational and not a randomized trial, so does not prove cause and effect. Air Pollution Takes a Toll on the Brain 2021-05-17T04:00:00Z The studies are likely to start moving to randomized control trials to measure efficacy by summer, with some children receiving placebos. The golden ticket for kids 11 and younger is a spot in a covid vaccine trial 2021-05-14T04:00:00Z The Qatar study was not a randomized trial, regarded as the gold standard for medical evidence, but instead used real-world data from a mass vaccination program that began in late December. Pfizer-BioNTech vaccine offers strong protection against key variants of concern, real-world data from Qatar shows 2021-05-05T04:00:00Z The group’s researchers then analyzed a randomized sample of 227 voters and concluded that 154 did not live in Georgia 30 days prior to election. Georgia officials dismiss group’s analysis of presidential votes 2021-04-27T04:00:00Z In addition, the campus plans “limited, infrequent, randomized community testing and sequencing to decipher any unexpected risk of resistant variants,” he said. California's massive UC and Cal State systems plan to require COVID-19 vaccinations this fall 2021-04-22T04:00:00Z He opposes waiting for data from large randomized clinical trials to authorize its use, saying too many people are dying of covid-19. Supporters tout anti-parasite drug as covid-19 treatment, but skeptics call it the ‘new hydroxychloroquine’ 2021-04-08T04:00:00Z Campbell said randomized trials are projected to start in late summer and continue into winter, with Moderna shots probably becoming available for young children by early 2022. The golden ticket for kids 11 and younger is a spot in a covid vaccine trial 2021-05-14T04:00:00Z But because the study is randomized, the researchers nonetheless expect to be able to assess the impact of the cash gift, Dr. Noble said. A Novel Effort to See How Poverty Affects Young Brains 2021-04-07T04:00:00Z The studies did not include randomized clinical trials and most were based on self-reported outcomes. COVID-19 put remote abortion to the test. Supporters say it passed. 2021-04-06T04:00:00Z A 2013 study randomized 36 healthy women to one of three groups: probiotic yogurt, nonfermented milk product with no probiotics, or no yogurt or milk products. Here’s why your eating habits can affect your mood 2021-04-05T04:00:00Z The agency authorized the Pfizer-BioNTech vaccine for people ages 16 and over after reviewing data from 44,000 participants in a randomized clinical trial. Your questions about coronavirus vaccines, answered In one randomized trial involving 333 subjects aged 11 to 14, participants who played PlayForward twice a week for six weeks showed improved sexual health knowledge and attitudes compared with a control group. STDs are rising among teens. Can video games help? 2021-03-24T04:00:00Z Baby’s First Years is seen as an audacious effort to prove, through a randomized trial, a causal link between poverty reduction and brain development. A Novel Effort to See How Poverty Affects Young Brains 2021-04-07T04:00:00Z The government has begun experimenting with multiple randomized trials — involving hundreds of thousands of patients nationwide — of different ways of financing health care. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z As part of a multiyear, randomized experiment in Philadelphia, vacant lots were transformed into neat, grass-covered areas surrounded by low fences. Opinion | Police reform is not enough. We need to rethink public safety. Until there is a randomized controlled trial, however, we would not recommend relying upon any herbal approach to treat this potentially deadly infection. Castor oil and other home remedies for pesky skin tags 2021-03-17T04:00:00Z After pilot testing PlayForward and putting it through the rigors of a randomized control trial, they made the game freely accessible to schools online. STDs are rising among teens. Can video games help? 2021-03-24T04:00:00Z But without the rigor of a randomized trial or peer-reviewed data, few hospitals were willing to change their practice. How do you treat coronavirus? Here are physicians’ best strategies 2021-03-16T04:00:00Z But when — as is often the case — there is an opportunity for prospective evaluation and the law requires it, the Innovation Center’s experience underscores the value and feasibility of randomized trials of social policy. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z Under the randomized testing program, on-site nursing staff will administer the tests. D.C. will randomly test 10 percent of students for coronavirus each week 2021-03-08T05:00:00Z The “very, very clever” method of self-blinding pushes the boundaries of what can be investigated using randomized placebo controls, he says. Traces of psychedelics make you feel good, but so does placebo, finds unusual ‘self-blinding’ study 2021-03-05T05:00:00Z The researchers are now analyzing data from a recently completed randomized controlled trial. STDs are rising among teens. Can video games help? 2021-03-24T04:00:00Z Although a clinical trial might pinpoint the right time to intubate, Lane-Fall says the risks of intubating too early are already clear enough that a randomized trial wouldn’t be ethical. How do you treat coronavirus? Here are physicians’ best strategies 2021-03-16T04:00:00Z While such randomized tests have not become standard practice, some contributed to major policy changes. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z So Solidarity continued to randomize patients to receive remdesivir or standard of care, to hunt for any small effect, particularly in patients who need little or no supplemental oxygen. International megatrial of coronavirus treatments is at a standstill 2021-03-03T05:00:00Z A recent, randomized, controlled study in overweight and obese people also showed no improvement from restricting eating times to the eight hours between noon and 8 p.m. Intermittent fasting and why when you eat makes a difference 2021-02-26T05:00:00Z Officials say the grant money will allow the university’s Outdoor Behavioral Healthcare Center to conduct the first randomized clinical trial to compare the treatment and outcomes for several groups of youth. UNH gets $3 million to study wilderness therapy for teens 2021-02-28T05:00:00Z The Food and Drug Administration said on Monday that vaccine developers would not need to conduct lengthy randomized controlled trials for vaccines that have been adapted to protect against concerning coronavirus variants. Vaccines Adapted for Variants Will Not Need Lengthy Testing, F.D.A. Says 2021-02-22T05:00:00Z The government’s Innovation Center — which Congress created in 2011 to develop and evaluate new ways of financing health care — has started five large-scale randomized trials of new Medicare payment rules. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z But the preliminary settlement also includes a provision that would allow for players who think they were subject to legal harm as part of randomized loot box purchases to argue for money back. Epic Games will settle Fortnite loot box lawsuits in V-Bucks 2021-02-22T05:00:00Z “There’s an old saying that we wouldn’t use parachutes or aspirin if we waited for randomized trials, either.” Stretched vaccine timelines re-enter the spotlight 2021-02-20T05:00:00Z The Israeli study was not randomized, and the details have not yet been published, but it’s a good sign. Can vaccinated people still spread COVID-19? How long does immunity last? Here’s what science knows now 2021-02-18T05:00:00Z What is badly needed is more randomized clinical trials. Vaccines Alone Are Not Enough to Beat COVID 2021-02-07T05:00:00Z All of these randomized trials are in progress. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z It also includes any US Fortnite or Rocket League player who thinks they were subject to legal harm, such as fraud, by purchasing randomized loot boxes from Epic. Epic Games will settle Fortnite loot box lawsuits in V-Bucks 2021-02-22T05:00:00Z He added: “There’s an old saying that we wouldn’t use parachutes or aspirin if we waited for randomized trials, either.” Stretched vaccine timelines re-enter the spotlight 2021-02-20T05:00:00Z Large, randomized clinical trials nevertheless provide a solid estimate of disease prevention, counting on the likelihood that similar numbers of vaccinated and unvaccinated people will be exposed. Can vaccinated people still spread COVID-19? How long does immunity last? Here’s what science knows now 2021-02-18T05:00:00Z I am encouraged by President Biden’s recent executive order calling for more large-scale randomized clinical trials and further studies on the most promising treatments to date. Vaccines Alone Are Not Enough to Beat COVID 2021-02-07T05:00:00Z Of course, conducting randomized trials can pose more challenges for evaluating a new surgery than a new drug. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z In a statement, Malcolm said the hospital association was notified in an email Friday that there would be changes in a “randomized process” for small and mid-size providers. Hospitals criticize Minnesota COVID-19 vaccine distribution 2021-02-06T05:00:00Z While noting that the sample was small, and the findings preliminary, the paper called the results “clinically significant” and called for larger, randomized trials to establish additional clinical proof of the drug’s effectiveness. Column: Can a common antidepressant help in the fight against COVID-19? 2021-02-03T05:00:00Z There’s a reason that randomized controlled trials are the gold standard in medical research. Is It OK to Enroll in a Covid-19 Vaccine Trial If I Might Drop Out? 2021-01-26T05:00:00Z For instance, Twitter randomizes the URLs of posts and requires authentication to even work with those randomized URLs. What the Capitol Riot Data Download Shows about Social Media Vulnerabilities 2021-01-27T05:00:00Z Still, as in medicine, not all public policies can — or should — have randomized evaluations. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z The emphasis on randomized trials follows two emergency approvals — for convalescent plasma and the malaria drug hydroxychloroquine — that scarred the Food and Drug Administration last year. Here’s What’s in Biden’s Executive Orders Aimed at Curbing the Pandemic 2021-01-21T05:00:00Z The board is responsible for ramping up testing and directing studies, including large-scale randomized trials, to identify treatments for Covid-19. Biden Unveils National Strategy That Trump Resisted 2021-01-21T05:00:00Z Five minutes of burpees, jump squats and other calisthenics significantly improve aerobic endurance, according to one of the first randomized, controlled trials to test the effects of brief body-weight workouts. An 11-Minute Body-Weight Workout With Proven Fitness Benefits 2021-01-13T05:00:00Z “Other published randomized trials primarily enrolled hospitalized patients with less severe disease,” Parr pointed out, which may explain the difference between those results and these in intensive care patients. UK approves anti-inflammatory drugs to treat sickest covid-19 patients after strong results in clinical trial 2021-01-08T05:00:00Z One-of-a-kind government projects — like the “Big Dig” in Boston or the Superconducting Super Collider in Texas — have no natural comparison group, randomized or otherwise. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z Federal health officials, including F.D.A. scientists, remain upset over the agency’s decisions, under Trump administration pressure, to clear the treatments without strong evidence from randomized trials. Here’s What’s in Biden’s Executive Orders Aimed at Curbing the Pandemic 2021-01-21T05:00:00Z The agency authorized the Pfizer-BioNTech vaccine for people age 16 and over after reviewing data from 44,000 participants in a randomized clinical trial. Your questions about coronavirus vaccines, answered Most focused on people who already were fit, and almost none met the scientific gold standard of being randomized and including an inactive control group. An 11-Minute Body-Weight Workout With Proven Fitness Benefits 2021-01-13T05:00:00Z The trial will be randomized at a 2-to-1 ratio, meaning two volunteers will receive the vaccine for each one who receives a placebo. Novavax launches late-stage vaccine trial 2020-12-28T05:00:00Z For example, a randomized test of rental assistance programs aimed at helping low-income families relocate from high- to low-poverty areas found that children benefited greatly from such moves by the time they were young adults. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z Fretheim described how he had tried to launch a randomized controlled trial — the gold standard in medical experiments — to determine whether closing schools reduced coronavirus outbreaks. A top scientist questioned virus lockdowns on Fox News. The backlash was fierce. 2020-12-16T05:00:00Z They also delved into randomized, controlled trials of low-cost mental health interventions in Pakistan and India, and how they affected people’s employment and spending decisions. Video: Low-cost interventions could help combat the ‘psychological poverty trap’ 2020-12-22T05:00:00Z But there’s still plenty to buy, including stones that let you reforge an item, “crests” that add better rewards when you complete a randomized dungeon, and a battle pass that Blizzard says will refresh monthly. Diablo Immortal plays like, well, Diablo on your phone 2020-12-17T05:00:00Z In randomized trials, Pfizer reported no such allergic responses, known as anaphylaxis, but people with a history of such severe reactions were excluded from participating. Health-care worker in Alaska has severe allergic reaction to coronavirus vaccine 2020-12-16T05:00:00Z Now, in a series of experiments that could herald a new era in policy evaluation, the government is applying randomized testing to health care financing. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z Researchers at Washington University in St. Louis randomized 152 patients to fluvoxamine or a placebo and reported in November that none of the 80 patients who got the drug experienced worsening symptoms. These Drugs Might Prevent Severe COVID 2020-12-14T05:00:00Z However, you find out the randomized contents of the typical loot box only after you spend an average of $3 paying for it. Column: Are 'loot boxes' in video games a form of gambling? 2020-12-11T05:00:00Z It uses Bluetooth to exchange randomized codes with other cellphones it spends a few minutes within range of. Use your smartphone to help contain the pandemic 2020-12-08T05:00:00Z The next day, on the opposite coast, Johns Hopkins University researchers published results from the first randomized controlled trial of treating major depressive disorder with synthetic psilocybin. Psilocybin Treatment for Mental Health Gets Legal Framework 2020-12-01T05:00:00Z These randomized tests represent a minority of the more than two dozen policy evaluations the Innovation Center has underway, but their presence is encouraging. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z The effects of public health interventions can be very difficult to assess, so evidence gleaned from the few instances of randomized controlled trials of such interventions become particularly important. The COVID Science Wars 2020-11-30T05:00:00Z This month, mask skeptics widely cited the first randomized controlled trial of masks’ ability to protect wearers from infection. How widespread is mask-wearing in Washington? UW study aims to find out, starting in King County 2020-11-28T05:00:00Z During the pandemic, researchers conducted a randomized evaluation of a tutoring program in Italy. Scale Up Tutoring to Combat COVID Learning Loss for Disadvantaged Students 2020-11-24T05:00:00Z The latest randomized controlled trial from Johns Hopkins tested the drug in a double-blind study on 24 people suffering from major depressive disorder, which affects an estimated 300 million people worldwide. Psilocybin Treatment for Mental Health Gets Legal Framework 2020-12-01T05:00:00Z Facing an urgent need to determine whether new coronavirus vaccines were safe, the government relied on a time-honored, rigorous method accepted by scientists for decades: randomized clinical trials. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z Yet the highly anticipated results of the only randomized controlled trial of mask wearing and COVID-19 infection went unpublished for months. The COVID Science Wars 2020-11-30T05:00:00Z Critics of mask-wearing measures have long demanded a randomized clinical trial that establishes their effectiveness. Confused About Masks? Here’s What Scientists Know 2020-11-18T05:00:00Z For drugs that it approves, the FDA requires three randomized clinical trials. Patients pay thousands for a back pain treatment promoted by exaggerated claims 2020-11-21T05:00:00Z “The Annals of Internal Medicine published this carefully designed randomized trial because it informs our understanding of the role of masks in mitigating the pandemic,” Ms. Laine said in a video. Study questioning mask effectiveness sparks backlash, counters CDC recommendations 2020-11-19T05:00:00Z Occasionally, there have been instances of randomized evaluations embedded in policy design — like job training, unemployment insurance and welfare reform itself. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z Researchers in Denmark reported on Wednesday that surgical masks did not protect the wearers against infection with the coronavirus in a large randomized clinical trial. A New Study Questions Whether Masks Protect Wearers. You Need to Wear Them Anyway. 2020-11-18T05:00:00Z A Danish study published on Wednesday was a randomized clinical trial assessing whether a mask protected wearers. Confused About Masks? Here’s What Scientists Know 2020-11-18T05:00:00Z Deyo notes that one of the studies on Excite's own website looked back at seven earlier studies of spinal decompression that did include randomized control groups. Patients pay thousands for a back pain treatment promoted by exaggerated claims 2020-11-21T05:00:00Z First Student said in a statement Tuesday it is implementing new cleanliness standards and regular randomized COVID-19 testing, in addition to protocols already in place. Hospitals in New Haven, Hartford restrict visitors 2020-11-10T05:00:00Z Radical mastectomies, for example, were widely used for decades before randomized trials showed that much less extensive and disfiguring surgery followed by radiation was an equally effective treatment. Bringing Rigorous Testing to Health Care Policy 2021-03-19T04:00:00Z A double-blinded randomized trial of electroacupuncture found it may result in a modest improvement in daily functioning for those with chronic back pain, though it provided little pain relief. Acupuncture Helped People With Back Pain Walk and Bend Better 2020-10-30T04:00:00Z “The next step should be a randomized clinical trial,” in which patients are randomly assigned to receive the experimental treatment or not. An Explanation for Some Covid-19 Deaths May Not Be Holding Up 2020-11-08T05:00:00Z “It will be different from one person to the next, and there will never be a randomized trial of it.” Perspective | Why ‘moderation’ is the worst weight-loss advice ever 2020-10-21T04:00:00Z The threat posed by the virus, though, has made randomized trials extremely difficult to do. How an Ill-Fated Fishing Voyage Helped Us Understand Covid-19 2020-10-20T04:00:00Z In the United States, the National Institutes of Health said that it was not planning to support such trials and that randomized clinical trials were sufficient. To Test Virus Vaccines, U.K. Study Will Intentionally Infect Volunteers 2020-10-20T04:00:00Z The other two new tocilizumab studies were randomized, controlled trials — considered the gold standard for clinical research because patients are allocated a treatment by chance to eliminate confounding factors. New results from a once-promising therapy show the difficulty of treating covid-19 2020-10-20T04:00:00Z “We need randomized clinical trials to answer these hard questions,” Dr. Stone said. An Explanation for Some Covid-19 Deaths May Not Be Holding Up 2020-11-08T05:00:00Z The placebo group is composed of patients who have been withdrawn from their psychiatric medications and then randomized to placebo. Has the Drug-Based Approach to Mental Illness Failed? 2020-10-17T04:00:00Z Comparing their community infection rates weeks later could approximate a randomized trial — if the storms didn’t meaningfully affect other local interactions. How an Ill-Fated Fishing Voyage Helped Us Understand Covid-19 2020-10-20T04:00:00Z The school is currently offering a mix of in-person and online classes, and conducting randomized, mandatory testing to monitor the virus. America's Black colleges take measured approach in bid to weather Covid crisis 2020-10-17T04:00:00Z The patient population was also more severely ill in that study than in the two randomized trials. New results from a once-promising therapy show the difficulty of treating covid-19 2020-10-20T04:00:00Z Back then, there were many debates about whether it was even ethical to do randomized clinical trials—which withhold a potential therapy from some patients—during a deadly outbreak. Remdesivir and interferon fall flat in WHO’s megastudy of COVID-19 treatments 2020-10-16T04:00:00Z A randomized controlled trial of acupuncture in people who experience migraine without aura suggests that the therapy could be effective in preventing migraine attacks. Research round-up: headache 2020-10-13T04:00:00Z Such “natural experiments,” in which some event or factor has randomized participants into experimental and control groups, have been especially hard to find during the pandemic. How an Ill-Fated Fishing Voyage Helped Us Understand Covid-19 2020-10-20T04:00:00Z The researchers randomized the children into three groups that received a placebo, the antidepressant amitriptyline or the antiepileptic medication topiramate. The unique demands of childhood migraine 2020-10-13T04:00:00Z Another randomized trial by Roche appeared to show positive results, suggesting that patients with covid-19 who took the drug were less likely to die or require mechanical ventilation than patients given a placebo. New results from a once-promising therapy show the difficulty of treating covid-19 2020-10-20T04:00:00Z The study, according to the researchers who conducted the analysis, is the only randomized controlled trial “ever conducted on the efficacy of cloth masks in preventing viral infections.” Cloth coronavirus face masks work — but only if you do this after wearing them, study finds 2020-10-13T04:00:00Z Several previous randomized clinical trials of manual acupuncture have found no improvement over a sham treatment. Research round-up: headache 2020-10-13T04:00:00Z These are randomized trials in which participants don’t know if they’ve been given the vaccine candidate or a placebo. Another casualty of the coronavirus pandemic: Trust in government science 2020-10-11T04:00:00Z He identified a related problem: a shortage of randomized controlled trials. Researchers face hurdles to evaluate, synthesize COVID-19 evidence at top speed 2020-10-08T04:00:00Z But it would otherwise be open to the wider student body and participants will be selected via randomized algorithm. DC unveils plan to open public school buildings in November 2020-10-05T04:00:00Z But it would otherwise be open to the wider student body and participants will be selected via randomized algorithm. DC unveils plan to open public school buildings in November 2020-10-05T04:00:00Z “There was no significant difference in infection rates in participants randomized to receive hydroxychloroquine compared with placebo,” the researchers who conducted the study concluded. Hydroxychloroquine ineffective at preventing COVID-19: Study 2020-10-01T04:00:00Z De Vos and his colleagues have already started such a study: a randomized, controlled trial in which dozens of C-section babies receive either feces from their mothers or a placebo. Eating a tiny bit of mom’s poop could give C-section babies an immune ‘primer’ 2020-10-01T04:00:00Z Despite such problems, specialists say a few systematic reviews have influenced clinical practice by shedding light on the only two drugs shown by large randomized controlled trials to alleviate severe symptoms of COVID-19. Researchers face hurdles to evaluate, synthesize COVID-19 evidence at top speed 2020-10-08T04:00:00Z “The Department also conducts randomized spot checks every month, pulling reports and cross-referencing the evidence booking system to ensure evidence is booked as documented.” California sheriff's deputies say they didn't know it was illegal to lie about evidence on police reports: report 2020-09-28T04:00:00Z Every day, hundreds of new research papers are published or posted about the virus and pandemic, ranging from case studies of single patients to randomized, controlled trials of potential treatments. Suffering from COVID-19 science overload? This UW team wades through the deluge so you don’t have to 2020-09-28T04:00:00Z “In this randomized clinical trial, although limited by early termination, there was no clinical benefit of hydroxychloroquine administered daily for 8 weeks as pre-exposure prophylaxis,” they wrote. Hydroxychloroquine ineffective at preventing COVID-19: Study 2020-10-01T04:00:00Z Instead, the university is conducting voluntary randomized testing of asymptomatic individuals on campus and asking anyone who has symptoms to get tested. Students’ mass migration back to college gets a failing grade 2020-09-25T04:00:00Z Real-world evidence is never going to replace the gold standard of a randomized controlled trial. The potential of real-world data 2020-09-22T04:00:00Z At a press briefing, Dr. Antoni Ribas, president of the association, said that if the finding is confirmed in a randomized clinical trial, “this would be a great outcome.” For Older People, Reassuring News in the Statin Debate 2020-09-21T04:00:00Z They eventually struck a deal with the city for monthly randomized testing of students and staffers to keep the pandemic in check within schools. New York City reverses school opening plan. Now most students will start remotely. 2020-09-17T04:00:00Z In a similar effort, Bowers will randomize 24 patients to externally applied NIR or sham light and watch for behavioral and motor benefits. Trials begin for a new weapon against Parkinson’s: light 2020-09-17T04:00:00Z It includes new art, audio, and interactions, plus a randomized puzzle option for an added challenge. The original Myst is coming to VR 2020-09-16T04:00:00Z Dr. Collins and other officials at the N.I.H. wanted its benefits tested with randomized trials, for which scientists across the country had struggled to recruit patients. Trump Pressed for Plasma Therapy. Officials Worry, Is an Unvetted Vaccine Next? 2020-09-12T04:00:00Z “We’re eagerly awaiting the results of randomized controlled trials for convalescent plasma and hyperimmune globulin, and in the meantime will continue to do our part to attract enough plasma donors to support these scientific efforts.” Blood plasma looked like a promising covid-19 treatment. Then Trump got involved. 2020-09-11T04:00:00Z They stated their reliance on “large, high quality clinical trials that are randomized and observer-blinded, with... significant numbers of participants across diverse populations.” Column: Trump attacks Biden and Harris as anti-vaccine, but he's the one with the anti-vaxx record 2020-09-08T04:00:00Z In a randomized trial, patients with advanced cancer viewed the term supportive care more favorably and were more likely to anticipate using supportive care rather than palliative care. Perspective | In pandemic era, the term palliative care is even more scary for some. So specialists want to rename it. 2020-09-04T04:00:00Z "If you commit to the randomized controlled trial only, you're committing to a long-term dedication to science," she said. Dozens of U.S. hospitals poised to defy FDA’s directive on COVID plasma 2020-09-05T04:00:00Z “If you commit to the randomized controlled trial only, you’re committing to a long-term dedication to science,” she said. Dozens of hospitals poised to defy FDA on plasma therapy for COVID-19 patients 2020-09-03T04:00:00Z “We know there needs to be more randomized clinical trials and we need that for further efficacy data,” Fry said. Blood plasma looked like a promising covid-19 treatment. Then Trump got involved. 2020-09-11T04:00:00Z The evidence that persuaded the WHO included a meta-analysis, sponsored by the organization, which evaluated three new studies, plus four other randomized, controlled trials. Steroids can save lives of patients with severe covid-19, earning WHO endorsement 2020-09-02T04:00:00Z The new studies include an analysis that pooled data from seven randomized clinical trials evaluating three steroids in more than 1,700 patients. Steroids can be lifesaving for COVID-19 patients, scientists report 2020-09-02T04:00:00Z But critics say that no matter how well-intentioned, these scientists aren’t likely to learn anything useful because their vaccines are not being put to the true test of randomized and placebo-controlled studies. These Scientists Are Giving Themselves D.I.Y. Coronavirus Vaccines 2020-09-01T04:00:00Z The rich sensory experience of full human interaction with a gifted therapist — that quality that defies measurement and study, in any randomized trial — is what many such people need. The Psychiatrist Will See You Online Now 2020-08-28T04:00:00Z Long after treatment, researchers unblinded this de facto randomized controlled study by measuring antibody content and comparing patient outcomes. How Politics Muddied the Waters on a Promising COVID-19 Treatment 2020-08-25T04:00:00Z While some 70,000 people have already received some form of the promising treatment, no randomized clinical trials have yet been completed to give a more complete picture of its effectiveness. Editorial Roundup: Excerpts from recent Minnesota editorials 2020-08-25T04:00:00Z In those studies — known as randomized controlled trials — certain patients get the real medication that is being analyzed while others receive a placebo. Some Trump administration claims on effectiveness of convalescent plasma are wrong or dubious, scientists say 2020-08-24T04:00:00Z That’s important because the only way to really determine that convalescent plasma works as a treatment is through a randomized controlled trial, the gold standard in medical research. Column: Thanks to Trump, the FDA just had the worst day in its history 2020-08-24T04:00:00Z No randomized trials of the sort researchers consider most robust have yet shown benefit from convalescent plasma. F.D.A. Allows Expanded Use of Plasma to Treat Coronavirus Patients 2020-08-23T04:00:00Z Shoppers on a budget who collect Blue Crew cards might therefore take their chances on a less expensive break in which the teams are randomized, and hope for their favorite club. Watching someone else open a pack of baseball cards? It's the latest thrill for collectors 2020-08-21T04:00:00Z US researchers have complained that the BARDA-funded project has siphoned away potential participants and plasma donors from randomized clinical trials that would produce more rigorous data. Evidence lags behind excitement over blood plasma as a coronavirus treatment 2020-08-18T04:00:00Z FDA officials acknowledged that randomized clinical trials were needed to provide definitive answers about plasma. Some Trump administration claims on effectiveness of convalescent plasma are wrong or dubious, scientists say 2020-08-24T04:00:00Z No randomized controlled results on convalescent plasma have been published. Column: Thanks to Trump, the FDA just had the worst day in its history 2020-08-24T04:00:00Z He encouraged the continuation of randomized trials to prove the treatment’s effectiveness. F.D.A. Allows Expanded Use of Plasma to Treat Coronavirus Patients 2020-08-23T04:00:00Z “The three of us are pretty aligned on the importance of robust data through randomized control trials, and that a pandemic does not change that,” Lane said in an interview Tuesday. FDA’s emergency approval of blood plasma is now on hold 2020-08-19T04:00:00Z The next step in the research would be a randomized placebo-controlled prospective study to see if famotidine is of clinical benefit, the chief of gastroenterology said. Coronavirus outcomes improved by heartburn drug famotidine, according to study 2020-08-18T04:00:00Z Some are still preliminary and none meet the so-called gold standard of large, randomized, controlled trials. Evidence is growing, but what will it take to prove masks slow the spread of COVID-19? 2020-08-09T04:00:00Z He wrote a proposal for a randomized, controlled trial that would measure the effectiveness of hydroxychloroquine on a patient’s viral load. The Covid Drug Wars That Pitted Doctor vs. Doctor 2020-08-05T04:00:00Z Dr. R. Scott Wright of the Mayo Clinic, who is helping to run its plasma program, said he was an early advocate for conducting randomized trials of convalescent plasma. As Trump Praises Plasma, Researchers Struggle to Finish Critical Studies 2020-08-04T04:00:00Z The Houston study was not randomized, meaning that all of the patients enrolled received the treatment and none received a placebo. FDA’s emergency approval of blood plasma is now on hold 2020-08-19T04:00:00Z The White House on Monday said randomized COVID-19 testing, which was once voluntary, would be mandatory for staff to "protect the health and safety" of all officials, Fox News has learned. White House mandates randomized coronavirus testing for staff 2020-08-03T04:00:00Z Illustrative of the previous mask research and its limitations is a 2011 experiment where 164 Hajj pilgrims camping in tents were randomized to “mask” and “control” groups. Evidence is growing, but what will it take to prove masks slow the spread of COVID-19? 2020-08-09T04:00:00Z Double-blind, randomized, controlled trials — R.C.T.s — are considered the gold standard in research because they do not allow findings to be muddied by any individual doctor’s biases or assumptions. The Covid Drug Wars That Pitted Doctor vs. Doctor 2020-08-05T04:00:00Z “The curve got squashed here in New York,” said Dr. Elliott Bennett-Guerrero, the leader of another randomized trial of plasma at Stony Brook Medicine on Long Island. As Trump Praises Plasma, Researchers Struggle to Finish Critical Studies 2020-08-04T04:00:00Z Dr. R. Scott Wright, who is helping oversee the Mayo Clinic’s plasma program, was an early proponent of conducting randomized trials. FDA’s emergency approval of blood plasma is now on hold 2020-08-19T04:00:00Z The school will be doing randomized rapid testing of 3% of its asymptomatic students per week through its health center, which will take just a few minutes to get results. COVID Tests and Quarantines: Colleges Brace for an Uncertain Fall 2020-08-02T04:00:00Z Birx said that while there may be a "specific subgroup" that benefits from hydroxychloroquine, that is not seen in randomized controlled trials. Dr. Birx: Randomized trials show benefit for remdesivir, but not hydroxychloroquine 2020-07-30T04:00:00Z As Spyropoulos recalls, he talked to the group about the importance of high-quality, randomized trials in making scientific progress, and the risks of trying experimental treatments without them. The Covid Drug Wars That Pitted Doctor vs. Doctor 2020-08-05T04:00:00Z “To endorse this, you need to do really good randomized clinical trials.” Old Vaccines May Stop the Coronavirus, Study Hints. Scientists Are Skeptical. 2020-07-29T04:00:00Z “Number one, it wasn’t randomized. It was not double blind. The people who took hydroxychloroquine were assigned and chosen by the researchers,” Berman said. Peter Navarro spars with CNN host, says government 'sitting on millions of doses' of hydroxychloroquine 2020-07-29T04:00:00Z In the randomized control trial, 51 patients were followed for 12 weeks. Cinnamon supplement may benefit people with prediabetes, study finds 2020-07-27T04:00:00Z In the randomized, placebo-controlled trial, volunteers will either get two intramuscular injections about 28 days apart of 100 micrograms of mRNA-1273 or two shots of a saline placebo. Moderna coronavirus vaccine begins Phase III trial 2020-07-27T04:00:00Z In addition, some small studies showed support for the drug’s effectiveness, though none were randomized, controlled trials. The Covid Drug Wars That Pitted Doctor vs. Doctor 2020-08-05T04:00:00Z The distribution is, in effect, a randomized, controlled clinical trial. Who Gets the Covid-19 Vaccine First? Here’s One Idea 2020-07-23T04:00:00Z So far, that’s included a randomized version of chess, multiple takes on solitaire, and a streamlined version of pool. Good Sudoku on the iPhone teaches you the beauty of sudoku 2020-07-23T04:00:00Z It was the first randomized study to determine the prevalence of coronavirus infection in the state. Most people in the United States are still highly susceptible to the coronavirus, CDC study finds 2020-07-21T04:00:00Z A leading vaccine candidate from pharmaceutical giant AstraZeneca and Oxford University showed a “robust immune” response to the coronavirus in a randomized trial in humans, the company said Monday. AstraZeneca-Oxford vaccine shows ‘robust’ immune response to the coronavirus 2020-07-20T04:00:00Z In the end, the biggest randomized, controlled trial on hydroxychloroquine came out of Britain in June, and preliminary results found that the drug was not an effective treatment for Covid-19. The Covid Drug Wars That Pitted Doctor vs. Doctor 2020-08-05T04:00:00Z One proposal, from a Moscow State University professor, calls for shifting testing resources from the general public to efforts to identify potential “super emitters” with high viral loads by using randomized testing. ‘Superspreading’ events, triggered by people who may not even know they are infected, propel coronavirus pandemic 2020-07-18T04:00:00Z The first randomized clinical trial testing hydroxychloroquine as an early treatment for mild covid-19 found the drug was no better than a placebo in patients who were not hospitalized. Hydroxychloroquine studies show drug is not effective for early treatment of mild covid-19 2020-07-16T04:00:00Z The randomized, placebo-controlled phase 3 trial will be open to people 18 or older. Vanderbilt recruiting up to 1,000 for COVID-19 vaccine trial 2020-07-16T04:00:00Z Another reason is that randomized clinical trials are seen as the gold standard. Plug COVID-19 research gaps in detection, prevention and care 2020-07-14T04:00:00Z Given the long, complicated history of steroid studies, he predicts that sometime down the road another statistically powerful randomized, controlled trial will yield contradictory findings. The Covid Drug Wars That Pitted Doctor vs. Doctor 2020-08-05T04:00:00Z Waters, of Neighborcare Health’s Housing and Street Outreach Team, supports the idea of a randomized controlled trial like the one Tsui is proposing. A medication for meth use? Seattle health care workers want to see if it works 2020-07-13T04:00:00Z The new study was a companion to a randomized trial by the same researchers published last month. Hydroxychloroquine studies show drug is not effective for early treatment of mild covid-19 2020-07-16T04:00:00Z |
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