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November 2024 - July 1883

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July 26, 2022, Vol 328, No. 4, Pages 313-404

This Week in JAMA

Audio Highlights

Abstract Full Text
free access online only has audio
JAMA. 2022;328(4):e2117064. doi:10.1001/jama.2021.17064
Original Investigation

Effect of High- vs Low-Dose Tranexamic Acid Infusion on Need for Red Blood Cell Transfusion and Adverse Events in Patients Undergoing Cardiac Surgery: The OPTIMAL Randomized Clinical Trial

Abstract Full Text
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JAMA. 2022;328(4):336-347. doi:10.1001/jama.2022.10725

This randomized clinical trial assesses the rate of red blood cell transfusion after start of operation as well as a composite safety outcome with use of high-dose vs low-dose tranexamic acid infusion in patients undergoing cardiac surgery with cardiopulmonary bypass.

Effect of Intravitreal Aflibercept vs Laser Photocoagulation on Treatment Success of Retinopathy of Prematurity: The FIREFLEYE Randomized Clinical Trial

Abstract Full Text
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JAMA. 2022;328(4):348-359. doi:10.1001/jama.2022.10564

This noninferiority randomized clinical trial compares intravitreal aflibercept with laser photocoagulation in infants with retinopathy of prematurity requiring treatment.

Changes in the Relationship Between Income and Life Expectancy Before and During the COVID-19 Pandemic, California, 2015-2021

Abstract Full Text
free access has active quiz
JAMA. 2022;328(4):360-366. doi:10.1001/jama.2022.10952

This study examines changes in the income–life expectancy gradient between 2015 and 2021, including the period before and during the first 2 years of the pandemic, and how changes differed across racial and ethnic populations.

Research Letter

Access to American College of Surgeons Committee on Trauma–Verified Trauma Centers in the US, 2013-2019

Abstract Full Text
free access
JAMA. 2022;328(4):391-393. doi:10.1001/jama.2022.8097

This study uses data from the American Trauma Society’s Trauma Information Exchange Program to evaluate trends in nationwide 60-minute access to American College of Surgeons Committee on Trauma–verified level I-IV trauma centers between 2013 and 2019.

Recalls, Availability, and Content of Dietary Supplements Following FDA Warning Letters

Abstract Full Text
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JAMA. 2022;328(4):393-395. doi:10.1001/jama.2022.9734

This study examines the frequency of product recalls and the presence of FDA-prohibited drugs in supplements after FDA warning letters.

US Preventive Services Task Force

Recommendation Statement

Behavioral Counseling Interventions to Promote a Healthy Diet and Physical Activity for Cardiovascular Disease Prevention in Adults Without Cardiovascular Disease Risk Factors: US Preventive Services Task Force Recommendation Statement

Abstract Full Text
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JAMA. 2022;328(4):367-374. doi:10.1001/jama.2022.10951

This 2022 Recommendation Statement from the US Preventive Services Task Force recommends that clinicians individualize the decision to offer or refer adults without CVD risk factors to behavioral counseling interventions to promote a healthy diet and physical activity (C recommendation).

Evidence Report

Behavioral Counseling Interventions to Promote a Healthy Diet and Physical Activity for Cardiovascular Disease Prevention in Adults Without Known Cardiovascular Disease Risk Factors: Updated Evidence Report and Systematic Review for the US Preventive Services Task Force

Abstract Full Text
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JAMA. 2022;328(4):375-388. doi:10.1001/jama.2022.7408

This systematic review to support the 2022 US Preventive Services Task Force Recommendation Statement on behavioral counseling to promote healthy lifestyle for cardiovascular disease (CVD) prevention summarizes published evidence on the benefits and harms of behavioral counseling interventions to improve diet, increase physical activity, and reduce sedentary behavior in adults without known CVD risk factors.

Viewpoint

The End of Roe v Wade and New Legal Frontiers on the Constitutional Right to Abortion

Abstract Full Text
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JAMA. 2022;328(4):325-326. doi:10.1001/jama.2022.12397

This Viewpoint from several legal experts explains the ruling in Dobbs v Jackson Women’s Health Organization and what it means for physicians, public health, and society.

The Indian Health Service and the Need for Resources to Implement Graduate Medical Education Programs

Abstract Full Text
JAMA. 2022;328(4):327-328. doi:10.1001/jama.2022.10359

This Viewpoint describes potential teaching partnerships and the establishment of graduate medical education programs to address staffing shortages in the Indian Health Service.

Diagnostic Excellence

Rethinking Algorithm Performance Metrics for Artificial Intelligence in Diagnostic Medicine

Abstract Full Text
JAMA. 2022;328(4):329-330. doi:10.1001/jama.2022.10561

This JAMA Viewpoint in the Diagnostic Excellence series describes factors and characteristics that are necessary for designing artificial intelligence tools in clinical practice.

A Piece of My Mind

Parenthood: A Bridge of Empathy

Abstract Full Text
JAMA. 2022;328(4):331. doi:10.1001/jama.2022.11741

In this narrative medicine essay, a palliative care specialist whose sense of lost identity during her initial weeks of motherhood finds that emerging from her experience engendered a profound empathy for her patients and their families.

Editorial

Treatment of Retinopathy of Prematurity: Moving Forward With Uncertainty

Abstract Full Text
JAMA. 2022;328(4):332-333. doi:10.1001/jama.2022.9163

Implications of the New Recommendation on Behavioral Counseling Interventions to Promote Healthy Eating and Physical Activity

Abstract Full Text
has audio
JAMA. 2022;328(4):334-335. doi:10.1001/jama.2022.10801
JAMA Clinical Guidelines Synopsis

Obesity and Weight Management for Prevention and Treatment of Type 2 Diabetes

Abstract Full Text
has active quiz
JAMA. 2022;328(4):389-390. doi:10.1001/jama.2022.10338

This JAMA Clinical Guidelines Synopsis summarizes the American Diabetes Association’s 2022 recommendations on obesity and weight management for the prevention and treatment of type 2 diabetes.

Medical News & Perspectives

Code Blue—What to Do When the Shooting Starts

Abstract Full Text
has audio
JAMA. 2022;328(4):315-317. doi:10.1001/jama.2022.11253

This Medical News article describes how planning and drilling could save lives during an active shooter incident in a health care setting.

How Abortion Bans Could Affect Care for Miscarriage and Infertility

Abstract Full Text
has audio
JAMA. 2022;328(4):318-320. doi:10.1001/jama.2022.11488

This Medical News feature examines the possible ramification of abortion bans beyond pregnancy termination.

News From the Centers for Disease Control and Prevention

Rehospitalization, Emergency Visits After Paxlovid Treatment Are Rare

Abstract Full Text
free access
JAMA. 2022;328(4):323. doi:10.1001/jama.2022.11942

Persistent Disparities in COVID-19 Antiviral Dispensing

Abstract Full Text
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JAMA. 2022;328(4):323. doi:10.1001/jama.2022.11696
Clinical Trials Update

Tirzepatide Trial Demonstrates Substantial Weight Loss

Abstract Full Text
JAMA. 2022;328(4):322. doi:10.1001/jama.2022.11895

Evusheld Reduces COVID-19 Disease Severity Among Unvaccinated Adults

Abstract Full Text
free access
JAMA. 2022;328(4):322. doi:10.1001/jama.2022.12178

Durable IBS Response From Fecal Microbiota Transplant

Abstract Full Text
JAMA. 2022;328(4):322. doi:10.1001/jama.2022.12179

Emergency Contraception Caution for Women With Obesity

Abstract Full Text
JAMA. 2022;328(4):322. doi:10.1001/jama.2022.12180
Health Agencies Update

Expanding Monkeypox Testing

Abstract Full Text
free access
JAMA. 2022;328(4):321. doi:10.1001/jama.2022.11839

Federal Guidance on HIPAA and Audio-Only Telehealth

Abstract Full Text
JAMA. 2022;328(4):321. doi:10.1001/jama.2022.12317

Some Antioxidants May Mitigate the Risk of Dementias

Abstract Full Text
JAMA. 2022;328(4):321. doi:10.1001/jama.2022.12318
Poetry and Medicine

My Father Wilts

Abstract Full Text
JAMA. 2022;328(4):400. doi:10.1001/jama.2022.8740
JAMA Revisited
JAMA Patient Page

Behavioral Counseling Interventions to Promote a Healthy Diet and Physical Activity to Prevent CVD in Adults Without Risk Factors

Abstract Full Text
free access has audio
JAMA. 2022;328(4):404. doi:10.1001/jama.2022.11667

This JAMA Patient Page summarizes the US Preventive Services Task Force’s recent recommendations on behavioral counseling interventions to promote a healthy diet and physical activity to prevent cardiovascular disease in adults without cardiovascular disease risk factors.

Comment & Response

SARS-CoV-2 Omicron Variant Severity in Ontario, Canada

Abstract Full Text
JAMA. 2022;328(4):395. doi:10.1001/jama.2022.9259

SARS-CoV-2 Omicron Variant Severity in Ontario, Canada—Reply

Abstract Full Text
JAMA. 2022;328(4):395-396. doi:10.1001/jama.2022.9262

Risk of Adverse Pregnancy Outcomes Among US Individuals With Gestational Diabetes by Race and Ethnicity

Abstract Full Text
JAMA. 2022;328(4):396-397. doi:10.1001/jama.2022.9409

Risk of Adverse Pregnancy Outcomes Among US Individuals With Gestational Diabetes by Race and Ethnicity

Abstract Full Text
JAMA. 2022;328(4):397. doi:10.1001/jama.2022.9412

Risk of Adverse Pregnancy Outcomes Among US Individuals With Gestational Diabetes by Race and Ethnicity—Reply

Abstract Full Text
JAMA. 2022;328(4):397-398. doi:10.1001/jama.2022.9415
JAMA Masthead

JAMA

Abstract Full Text
free access
JAMA. 2022;328(4):313-314. doi:10.1001/jama.2021.17062
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