Curated News: JAMA

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Released: 12-Aug-2021 2:55 PM EDT
How Can Nursing Homes Protect Residents From Infection? Follow the Research
Michigan Medicine - University of Michigan

Researchers who have worked for nearly two decades on the previously unglamorous topic of nursing home infection prevention say the spotlight shone because of COVID-19 could accelerate efforts to reduce transmission of all types of microbes.

Released: 12-Aug-2021 2:35 PM EDT
First-time opioid prescriptions got shorter, less potent after CDC guidelines
Michigan Medicine - University of Michigan

Five years ago, CDC released an evidence-based guideline to help doctors treat their patients’ pain while balancing the risks and benefits of prescription opioid medications. A new study suggests it may have started to have an effect in the first two years after its launch.

Released: 12-Aug-2021 2:30 PM EDT
A Risky Combination of Medicines Gets Riskier When a Patient’s Prescriptions Come From Two Doctors
Michigan Medicine - University of Michigan

A new study shows that taking both an opioid and a benzodiazepine drug is especially risky if multiple doctors prescribe the two different types of drugs to the same patient rather than the same doctor.

11-Aug-2021 3:05 PM EDT
SuperSNAP Helps Food Insecure Households Afford Healthy Foods
University of North Carolina School of Medicine

Researchers at the University of North Carolina at Chapel Hill studied the effects of SuperSNAP, which is run through Reinvestment Partners out of Durham, NC, to see if the additional funds translated into the purchase of more healthful foods, setting the stage for better health outcomes.

Released: 11-Aug-2021 10:55 AM EDT
Improving Patient Experiences in Cancer Clinical Trials
University of Pennsylvania School of Nursing

Cancer clinical trials (CCTs) provide patients an opportunity to receive experimental drugs, tests, and/or procedures that can lead to remissions. For some, a CCT may seem like their only option. Yet little is known about the experiences of patient participants who withdraw from CCTs.

5-Aug-2021 1:00 PM EDT
Ultraprocessed Foods Now Comprise 2/3 of Calories in Children and Teen Diets
Tufts University

Results from two decades of data show ultraprocessed foods have become a larger part of kids’ and teens’ diets, with disparities by race and ethnicity.

Released: 9-Aug-2021 12:40 PM EDT
Crowding in Prisons Increases Inmates’ Risk for COVID-19 Infections
Massachusetts General Hospital

Crowding in prisons dramatically increases the risk for COVID-19 infections among inmates, according to a new study by researchers at Massachusetts General Hospital (MGH).

Released: 9-Aug-2021 12:20 PM EDT
Youth, the Pandemic and a Global Mental Health Crisis
University of Calgary

An alarming percentage of children and adolescents are experiencing a global-wide mental crisis due to the COVID-19 pandemic according to a new University of Calgary study published in the medical journal JAMA Pediatrics.

6-Aug-2021 12:35 PM EDT
Study Finds Recent Change in EMS Transport Policy Could Improve Stroke Outcomes
University of Chicago Medical Center

A new EMS transport policy implemented in Chicago showed that sending patients suspected of experiencing large vessel occlusion directly to comprehensive stroke centers led to an increase in the use of endovascular therapy, an important treatment for acute ischemic stroke.

6-Aug-2021 4:30 PM EDT
Vaping Just Once Raises Oxidative Stress Levels in Nonsmokers, Increasing Disease Risk
University of California, Los Angeles (UCLA), Health Sciences

The risk that both tobacco and electronic cigarettes can pose to regular smokers’ health has been well documented, but a new UCLA study illustrates just how quickly vaping can affect the cells of even healthy younger nonsmokers.

4-Aug-2021 10:05 AM EDT
Study Finds Improvement for Those Receiving Medication for Opioid Use Disorder With Contingency Management Used
University of Vermont

A systematic review and meta-analysis found that using contingency management (CM) at end-of-treatment improved outcomes on six common clinical problems during medication for OUD (MOUD): psychomotor stimulant use, polysubstance use, illicit-opioid use, cigarette smoking, therapy attendance, and medication adherence.

4-Aug-2021 8:55 AM EDT
Graphic Warning Labels on Cigarette Packaging Changes Perceptions
University of California San Diego

A Herbert Wertheim School of Public Health and Human Longevity Science at University of California San Diego clinical trial showed that graphic warning labels on cigarette packaging changes perceptions of smokers to recognize the negative consequences of tobacco and consider quitting.

   
3-Aug-2021 8:25 AM EDT
Is Reducing Opioids for Pain Patients Linked to Higher Rates of Overdose and Mental Health Crisis?
UC Davis Health (Defunct)

A UC Davis Health study published in JAMA found a 68% increase in overdose events and a doubling of mental health crises among patients who were on stable opioid therapy but saw their doses tapered.

29-Jul-2021 4:25 PM EDT
Suicide-Risk Warning on Anti-Seizure Medications Lacks Evidence
Thomas Jefferson University

An FDA warning on epilepsy drugs may pose greater risk to patients.

Released: 28-Jul-2021 12:15 PM EDT
One in Four Cancer Patients Lack Sufficient Immunity Against Measles and Mumps, Study Finds
Fred Hutchinson Cancer Center

One in four cancer patients lack sufficient immunity against measles and mumps, study finds

Released: 26-Jul-2021 4:45 PM EDT
65+ and Lonely? Don't Talk to Your Doctor About Another Prescription
University of California, San Francisco (UCSF)

Lonely, older adults are nearly twice as likely to use opioids to ease pain and two-and-a-half times more likely to use sedatives and anti-anxiety medications, putting themselves at risk for drug dependency, impaired attention, falls and other accidents, and further cognitive impairment, according to a study by researchers at UC San Francisco.

Released: 26-Jul-2021 11:10 AM EDT
No More Finger Pricks: A Continuous Glucose Monitor Benefits Patients with Diabetes in More Ways Than One
Michigan Medicine - University of Michigan

For adults with type 2 diabetes, pairing basal insulin with continuous glucose monitoring improved blood sugar and quality of life.

Released: 23-Jul-2021 12:10 PM EDT
US Clinics Slower to Provide Opioid Treatment Than Canadian Clinics
Yale University

As opioid overdose deaths rose during the COVID-19 pandemic, people seeking treatment for opioid addiction had to wait nearly twice as long to begin methadone treatment in the United States than in Canada, a new Yale study has shown.

Released: 23-Jul-2021 12:05 PM EDT
Americans with Higher Net Worth at Midlife Tend to Live Longer
Northwestern University

One of the keys to a long life may lie in your net worth.

   
21-Jul-2021 10:35 AM EDT
Wearable Devices Can Reduce Collision Risk in Blind and Visually Impaired People
Massachusetts Eye and Ear

A wearable computer vision device with vibrating wristbands was shown in a randomized trial to reduce collisions for both people who are blind or those who are visually impaired and using a long cane and/or guide dog by 37 percent, compared to using other mobility aids alone. Such technology may augment safety for independent travel for these individuals.

20-Jul-2021 7:00 PM EDT
City-Funded Housing Repairs in Low-Income Neighborhoods Associated with Drop in Crime
Perelman School of Medicine at the University of Pennsylvania

In Philadelphia, when a home received repairs through a city-funded program, total crime dropped by 21.9% on that block, and as the number of repaired houses on a block increased, instances of crime fell even further, according to research from the Perelman School of Medicine at the University of Pennsylvania published today in JAMA Network Open.

Released: 20-Jul-2021 5:40 PM EDT
Coffee Doesn't Raise Your Risk for Heart Rhythm Problems
University of California, San Francisco (UCSF)

In the largest study of its kind, an investigation by UC San Francisco has found no evidence that moderate coffee consumption can cause cardiac arrhythmia.

Released: 20-Jul-2021 11:40 AM EDT
Study Explores Disparities in COVID-19 Vaccine Hesitancy and Potential Ways to Reduce It
Johns Hopkins University Carey Business School

A new study co-authored by a researcher at the Johns Hopkins Carey Business School identified behavioral patterns associated with reluctance among some adults for taking the COVID-19 vaccine. The study, conducted among adults in China, suggests that information about the vaccination behaviors of people whom one personally knows can be more influential in changing the individual’s vaccine hesitancy than information about vaccine use among the general public.

     
Released: 19-Jul-2021 2:05 PM EDT
Common COVID-19 Antibiotic No More Effective Than Placebo
University of California, San Francisco (UCSF)

A UC San Francisco study has found that the antibiotic azithromycin was no more effective than a placebo in preventing symptoms of COVID-19 among non-hospitalized patients, and may increase their chance of hospitalization, despite widespread prescription of the antibiotic for the disease.

Released: 16-Jul-2021 2:10 PM EDT
Co-locating Contraceptive Services & Opioid Treatment Programs May Help Prevent Unintended Pregnancy
University of Vermont

More than 75% of women with Opioid Use Disorder report having had an unintended pregnancy, but they are less likely to use effective contraception compared to women who do not use drugs. Results from a multi-year trial found that a two-part intervention featuring co-located contraceptive services in opioid treatment programs and financial incentives could offer an effective solution.

Released: 16-Jul-2021 2:00 PM EDT
No Sign of COVID-19 Vaccine in Breast Milk
University of California, San Francisco (UCSF)

Messenger RNA vaccines against COVID-19 were not detected in human milk, according to a small study by UC San Francisco, providing early evidence that the vaccine mRNA is not transferred to the infant.

Released: 16-Jul-2021 12:35 PM EDT
From Birth Control to Mammograms, Many Women Missed Out on Preventive Care for All of 2020
Michigan Medicine - University of Michigan

The COVID-19 pandemic knocked many women off schedule for important health appointments, a new study finds, and many didn’t get back on schedule even after clinics reopened. The effect may have been greatest in areas where such care is already likely falling behind experts’ recommendations.

Released: 16-Jul-2021 11:30 AM EDT
年轻男性接种COVID-19(2019冠状病毒病)疫苗后出现心肌炎的通报病例极少;疫苗接种仍然重要
Mayo Clinic

年轻男性中在接种第二剂莫德纳 (Moderna) 或辉瑞 (Pfizer) 信使核糖核酸 (mRNA) COVID-19 疫苗后不久有人出现了心肌发炎(即心肌炎)症状,这些罕见病例引起了妙佑医疗国际(Mayo Clinic)研究人员的密切关注。

Released: 15-Jul-2021 4:40 PM EDT
Screening Often Misses Endometrial Cancer in Black Women
University of Washington School of Medicine and UW Medicine

In this study using a simulated cohort, TVUS endometrial thickness screening missed over four times more cases of endometrial cancer among Black women versus White women owing to the greater prevalence of fibroids and non-endometrioid histology type that occurs among Black women.

14-Jul-2021 10:05 AM EDT
Black, Latinx People Confident in COVID-19 Safety Precautions but Skeptical About Vaccines
Rutgers University-New Brunswick

Black and Latinx people intensely sought information on COVID-19 and engaged in public health measures such as mask-wearing and testing due to devastating experiences during the pandemic but are still skeptical about vaccines, according to a Rutgers study.

   
Released: 14-Jul-2021 12:40 PM EDT
COVID-19 Vaccine Protection Against Infection Lower and Slower in People with Liver Disease
University of Miami Health System, Miller School of Medicine

A study shows for the first time that people with cirrhosis who receive mRNA COVID-19 vaccination gain important protection against more serious outcomes like hospitalization and death. At the same time, however, the vaccines offer less protection against SARS-CoV-2 infection and take longer to take effect in this population.

Released: 13-Jul-2021 2:05 PM EDT
ICE violated internal medical standards, potentially contributing to deaths
University of Southern California (USC)

A USC analysis of deaths among individuals in U.S. Immigration and Customs Enforcement custody found that ICE violated its own internal medical care standards in 78% of cases, potentially contributing to deaths in relatively young and healthy men.

6-Jul-2021 1:15 PM EDT
Combining Gamification, Cash Incentive Increases Veterans’ Exercise
Perelman School of Medicine at the University of Pennsylvania

Daily step counts increased by approximately 1,200 among veterans who were given goals and participated in game-like interventions with loss-framed cash rewards

Released: 7-Jul-2021 5:20 PM EDT
Os casos relatados de miocardite em homens jovens após a vacinação contra a COVID-19 são raros e a vacinação ainda é muito importante
Mayo Clinic

Pesquisadores da Mayo Clinic estão examinando de perto os casos raros de inflamação do músculo cardíaco, ou miocardite, em homens jovens que desenvolveram sintomas logo após receberem a segunda dose da vacina de RNA mensageiro (mRNA) contra a COVID-19 dos laboratórios Moderna ou Pfizer.

Released: 7-Jul-2021 3:30 PM EDT
حالات التهاب عضلة القلب المُبلّغ عنها لدى الرجال الأصغر سنًا بعد التطعيم ضد فيروس كورونا المستجد (كوفيد-19) نادرة؛ ولا يزال التطعيم مهمًا
Mayo Clinic

مدينة روتشستر، ولاية مينيسوتا- يُلقي باحثو مايو كلينك نظرة فاحصة على الحالات النادرة من التهاب عضلة القلب أو التهاب العضلة القلبية لدى الشباب الذين ظهرت عليهم الأعراض بعد فترة وجيزة من تلقي الجرعة الثانية من لقاح موديرنا أو فايزر وهما لقاحا الحمض النووي الريبوزي المرسال (mRNA) لفيروس كورونا المستجد (كوفيد-19).

Released: 7-Jul-2021 2:50 PM EDT
Son raros los casos de miocarditis en hombres jóvenes después de la vacuna contra la COVID-19 y la vacunación continúa siendo importante
Mayo Clinic

Los investigadores de Mayo Clinic están analizando más estrechamente los casos raros de inflamación del músculo cardíaco, o miocarditis, entre hombres jóvenes que presentaron síntomas poco después de recibir la segunda dosis de las vacunas con ARN mensajero (ARNm) contra la COVID-19 de Moderna o de Pfizer.

Released: 7-Jul-2021 11:20 AM EDT
Change in Respiratory Care Strategies for Preterm Infants Improves Health Outcomes
Vanderbilt University Medical Center

A decade’s worth of data shows that neonatologists are shifting the type of respiratory support they utilize for preterm infants, a move that could lead to improved health outcomes.

Released: 2-Jul-2021 12:05 PM EDT
Only 20 States Implemented Health Equity Committees to Assist with COVID-19 Vaccine Distribution Planning
University of Chicago Medical Center

A new study out of UChicago found that while 43 states (out of 51, including all 50 states and Washington, D.C.) created a committee to develop a vaccine distribution plan, only 20 plans mentioned using a health equity committee to assist with plan development.

1-Jul-2021 2:20 PM EDT
Medical Journal Articles Written by Women Are Cited Less Than Those Written by Men
Perelman School of Medicine at the University of Pennsylvania

Academic articles published by women in high-impact medical journals also have fewer citations than those written by men, especially when women are primary and senior authors, according to new research.

   
29-Jun-2021 6:05 PM EDT
Multimodality Care Improves Treatment Outcomes for Aggressive Prostate Cancer
University of California, Los Angeles (UCLA), Health Sciences

Men with high-risk prostate cancer with at least one additional aggressive feature have the best outcomes when treated with multiple healthcare disciplines, known as multimodality care, according to a UCLA study.

Released: 30-Jun-2021 4:55 PM EDT
Cardio Health Decline Tied to Midlife Wealth
UT Southwestern Medical Center

DALLAS – June 30, 2021 – A relative decline in wealth during midlife increases the likelihood of a cardiac event or heart disease after age 65 while an increase in wealth between ages 50 and 64 is associated with lower cardiovascular risk, according to a new study in JAMA Cardiology.

Released: 29-Jun-2021 12:10 PM EDT
Reported Cases of Myocarditis in Younger Men Following COVID-19 Vaccination are Rare; Vaccination Remains Important
Mayo Clinic

Mayo Clinic researchers are taking a close look at rare cases of inflammation of the heart muscle, or myocarditis, in young men who developed symptoms shortly after receiving the second dose of the Moderna or Pfizer messenger RNA (mRNA) COVID-19 vaccines. Several recent studies suggest that health care professionals should watch for hypersensitivity myocarditis as a rare adverse reaction to being vaccinated for COVID-19. However, researchers stress that this awareness should not diminish overall confidence in vaccination during the current pandemic.

25-Jun-2021 6:00 AM EDT
Gene Variant Linked to Unnecessary Bone Marrow Biopsies in African Americans
Vanderbilt University Medical Center

A gene variant that lowers white blood cell levels and is common in individuals with African ancestry contributes to unnecessary bone marrow biopsies, according to a study published June 28 in JAMA Internal Medicine.

24-Jun-2021 1:45 PM EDT
Understanding Black Youth Suicide: Steps Toward Prevention
Nationwide Children's Hospital

In a statement published in JAMA Pediatrics, researchers at the Nationwide Children’s Hospital, the University of North Carolina at Chapel Hill and the nonprofit research institute RTI International responded to a call from the National Institute of Mental Health (NIMH) requesting information on how to prevent Black youth suicide. The researchers emphasize the need for research and action of suicide prevention among Black youth must start from the ground up.

Released: 23-Jun-2021 1:20 PM EDT
Research News Tip Sheet: Story Ideas from Johns Hopkins Medicine
Johns Hopkins Medicine

During the COVID-19 pandemic, Johns Hopkins Medicine Media Relations is focused on disseminating current, accurate and useful information to the public via the media. As part of that effort, we are distributing our “COVID-19 Tip Sheet: Story Ideas from Johns Hopkins” every other Wednesday.

Released: 23-Jun-2021 11:40 AM EDT
Sleep apnea in children linked to increased risk of high blood pressure in teen years
Penn State College of Medicine

Children with obstructive sleep apnea are nearly three times more likely to develop high blood pressure when they become teenagers than children who never experience sleep apnea, according to a Penn State College of Medicine research study.

17-Jun-2021 2:00 PM EDT
Virtual Reality as Pain Relief: Reducing Dressing Change Pain in Pediatric Burn Patients
Nationwide Children's Hospital

Prior studies have investigated alternative approaches to pain reduction in burn injury patients that focus on distraction, such as music, hypnosis, toys, and virtual reality (VR). In a study published today in JAMA Network Open, Henry Xiang, MD, MPH, PhD, MBA, and his research team reported the use of smartphone-based VR games during dressing changes in pediatric patients with burn injuries.



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