JAMA – The Latest Medical Research, Reviews, and Guidelines

Research

Effect of 12 mg vs 6 mg of Dexamethasone on Days Alive Without Life Support in Adults With COVID-19 and Hypoxemia
The COVID STEROID 2 Trial Group

Original Investigation
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The COVID STEROID 2 Trial Group

Editorial
Moderate vs Mild Therapeutic Hypothermia for Comatose Out-of-Hospital Cardiac Arrest Survivors
Michel Le May, MD; et al.

Original Investigation

Michel Le May, MD; et al.
Effects of Extended and Combination Varenicline Therapy on Smoking Cessation
Timothy B. Baker, PhD; et al.

Original Investigation
has active quiz
Timothy B. Baker, PhD; et al.

Editorial
Association of Tramadol vs Codeine Prescription Dispensation With Mortality and Other Adverse Clinical Outcomes
Junqing Xie, BSMed, MSc; et al.

Original Investigation

Junqing Xie, BSMed, MSc; et al.

Editorial
Comparison of SARS-CoV-2 Antibody Response Following Vaccination With BNT162b2 and mRNA-1273
Deborah Steensels, PharmD, PhD; et al.

Research Letter
free access has active quiz
Deborah Steensels, PharmD, PhD; et al.

Opinion

Focusing on Digital Health Equity
Courtney R. Lyles, PhD; et al.

Viewpoint
online first free access has multimedia
Courtney R. Lyles, PhD; et al.
A Policy Prescription for Reducing Health Disparities—Achieving Pharmacoequity
Utibe R. Essien, MD, MPH; et al.

Viewpoint
online first free access has multimedia
Utibe R. Essien, MD, MPH; et al.
Glucocorticoid Dose in COVID-19—Lessons for Clinical Trials During a Pandemic
Steven A. Webb, MD, PhD; et al.

Editorial
online first free access
Steven A. Webb, MD, PhD; et al.
Economic Incentives for Administrative Simplification
Bob Kocher, MD; et al.

Viewpoint
online first free access has multimedia
Bob Kocher, MD; et al.
Administrative Expenses in the US Health Care System
Michael Chernew, PhD; et al.

Viewpoint
online first free access has multimedia
Michael Chernew, PhD; et al.

Clinical Review & Education

How to Interpret and Use a Clinical Practice Guideline or Recommendation
Romina Brignardello-Petersen, DDS, MSc, PhD; et al.

Users' Guides to the Medical Literature
has active quiz has multimedia
Romina Brignardello-Petersen, DDS, MSc, PhD; et al.
Retinal Artery Thrombosis and Aortic Valve Vegetations
Shree K. Kurup, MD; et al.

JAMA Clinical Challenge
has active quiz
Shree K. Kurup, MD; et al.
Interim Analyses During Group Sequential Clinical Trials
William J. Meurer, MD, MS; et al.

JAMA Guide to Statistics and Methods
free access
William J. Meurer, MD, MS; et al.
Interpreting SARS-CoV-2 Test Results
KC Coffey, MD, MPH; et al.

JAMA Diagnostic Test Interpretation
free access has active quiz
KC Coffey, MD, MPH; et al.
Inferior Vena Cava Filters for the Treatment of Patients With Venous Thromboembolic Disease
Osman Ahmed, MD; et al.

JAMA Clinical Guidelines Synopsis

Osman Ahmed, MD; et al.