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October 2024 - April 2016

Decade

Year

Issue

April 2022, Vol 7, No. 4, Pages 367-465

Original Investigation

Association of Titin Variations With Late-Onset Dilated Cardiomyopathy

Abstract Full Text
free access
JAMA Cardiol. 2022;7(4):371-377. doi:10.1001/jamacardio.2021.5890

This cohort study investigated the genetic background and the natural history of a large international cohort of dilated cardiomyopathy presenting in individuals older than 60 years to assess the importance of genetic testing in those patients.

Association of Premature Ventricular Contraction Burden on Serial Holter Monitoring With Arrhythmic Risk in Patients With Arrhythmogenic Right Ventricular Cardiomyopathy

Abstract Full Text
free access
JAMA Cardiol. 2022;7(4):378-385. doi:10.1001/jamacardio.2021.6016

This cohort study describes changes in premature ventricular contraction burden over time and assesses whether a changing burden on follow-up Holter monitoring is associated with subsequent arrhythmic events in patients with arrhythmogenic right ventricular cardiomyopathy.

High-Throughput Precision Phenotyping of Left Ventricular Hypertrophy With Cardiovascular Deep Learning

Abstract Full Text
open access has multimedia
JAMA Cardiol. 2022;7(4):386-395. doi:10.1001/jamacardio.2021.6059

This cohort study assesses the accuracy of a deep learning algorithm in measuring left ventricular dimensions and identifying patients with increased wall thickness who may benefit from additional screening for hypertrophic cardiomyopathy and cardiac amyloidosis.

Fibrillar Collagen Variants in Spontaneous Coronary Artery Dissection

Abstract Full Text
free access
JAMA Cardiol. 2022;7(4):396-406. doi:10.1001/jamacardio.2022.0001

This case-control study assesses which genes contribute to the development of spontaneous coronary artery dissection.

Comparison of Clopidogrel Monotherapy After 1 to 2 Months of Dual Antiplatelet Therapy With 12 Months of Dual Antiplatelet Therapy in Patients With Acute Coronary Syndrome: The STOPDAPT-2 ACS Randomized Clinical Trial

Abstract Full Text
free access
JAMA Cardiol. 2022;7(4):407-417. doi:10.1001/jamacardio.2021.5244

This randomized clinical trial evaluates whether 1 to 2 months of dual antiplatelet therapy (DAPT) followed by clopidogrel monotherapy is noninferior to 12 months of DAPT with aspirin and clopidogrel for patients with acute coronary syndromes.

Prasugrel Dose De-escalation Therapy After Complex Percutaneous Coronary Intervention in Patients With Acute Coronary Syndrome: A Post Hoc Analysis From the HOST-REDUCE-POLYTECH-ACS Trial

Abstract Full Text
free access
JAMA Cardiol. 2022;7(4):418-426. doi:10.1001/jamacardio.2022.0052

This post hoc analysis investigates whether the benefits of prasugrel dose de-escalation therapy are maintained in the complex percutaneous coronary intervention subgroup.

Characteristics and Outcomes of Type 2 Myocardial Infarction

Abstract Full Text
free access
JAMA Cardiol. 2022;7(4):427-434. doi:10.1001/jamacardio.2022.0043

This cohort study explores the characteristics and outcomes of patients with type 2 myocardial infarction compared with those with type 1 myocardial infarction.

Association of Annual N-Terminal Pro-Brain Natriuretic Peptide Measurements With Clinical Events in Patients With Asymptomatic Nonsevere Aortic Stenosis: A Post Hoc Substudy of the SEAS Trial

Abstract Full Text
free access has audio
JAMA Cardiol. 2022;7(4):435-444. doi:10.1001/jamacardio.2021.5916

This substudy of a randomized clinical trial examines the association between annual measurement of N-terminal pro-brain natriuretic peptide levels and outcomes in patients with aortic stenosis.

Brief Report

Effect of Transcutaneous Magnetic Stimulation in Patients With Ventricular Tachycardia Storm: A Randomized Clinical Trial

Abstract Full Text
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JAMA Cardiol. 2022;7(4):445-449. doi:10.1001/jamacardio.2021.6000

This randomized clinical trial evaluates the safety and efficacy of transcutaneous magnetic stimulation of the left stellate ganglion for patients with ventricular tachycardia storm.

Research Letter

Prevalence and Trends of Coronary Heart Disease in the United States, 2011 to 2018

Abstract Full Text
free access
JAMA Cardiol. 2022;7(4):459-462. doi:10.1001/jamacardio.2021.5613

This survey study examines prevalence of coronary heart disease and the trend from 2011 to 2018 using self-reported data from the Behavioral Risk Factor Surveillance System.

Viewpoint

Finding Pulmonary Arterial Hypertension—Switching to Offense to Mitigate Disease Burden

Abstract Full Text
JAMA Cardiol. 2022;7(4):369-370. doi:10.1001/jamacardio.2022.0011

This Viewpoint discusses the importance of finding early pulmonary arterial hypertension to achieve disease mitigation.

Review

Practical Recommendations on Quantifying and Interpreting Treatment Effects in the Presence of Terminal Competing Risks: A Review

Abstract Full Text
has active quiz
JAMA Cardiol. 2022;7(4):450-456. doi:10.1001/jamacardio.2021.4932

This narrative review discusses 3 commonly used methods for analyzing dependent competing risks data.

JAMA Cardiology Clinical Challenge

A Young Woman With Viral Myocarditis

Abstract Full Text
has active quiz has multimedia
JAMA Cardiol. 2022;7(4):457-458. doi:10.1001/jamacardio.2021.6010

A woman in her mid-20s presented with cardiogenic shock and required extracorporeal membrane oxygenation with peripheral ventricular assist device implantation. After decannulation, the patient developed hematuria and pulmonary edema and low-flow alarms sounded on her device console. What would you do next?

Cardiovascular Images

Bizarre Wide-Complex Tachycardia in a Man in His 60s With Severe Chest Pain

Abstract Full Text
online only has active quiz
JAMA Cardiol. 2022;7(4):e216035. doi:10.1001/jamacardio.2021.6035

This case report describes a diagnosis of myocardial infarction in a man in his 60s who presented with chest pain and exhibited bizarre wide-complex tachycardia on electrocardiogram.

Comment & Response

Hypertriglyceridemia in the MESA Study

Abstract Full Text
JAMA Cardiol. 2022;7(4):462. doi:10.1001/jamacardio.2021.5785

Hypertriglyceridemia in the MESA Study—Reply

Abstract Full Text
JAMA Cardiol. 2022;7(4):462-463. doi:10.1001/jamacardio.2021.5782

Temporal Associations Between Immunization With the COVID-19 mRNA Vaccines and Myocarditis

Abstract Full Text
JAMA Cardiol. 2022;7(4):463-464. doi:10.1001/jamacardio.2021.5857

To Occlude or Not to Occlude the Left Atrial Appendage in Women

Abstract Full Text
JAMA Cardiol. 2022;7(4):464. doi:10.1001/jamacardio.2021.5930

To Occlude or Not to Occlude the Left Atrial Appendage in Women—Reply

Abstract Full Text
JAMA Cardiol. 2022;7(4):464-465. doi:10.1001/jamacardio.2021.5933
Correction

Error in Figure Caption

Abstract Full Text
free access
JAMA Cardiol. 2022;7(4):465. doi:10.1001/jamacardio.2022.0604
JAMA Cardiology Masthead

JAMA Cardiology

Abstract Full Text
free access
JAMA Cardiol. 2022;7(4):367. doi:10.1001/jamacardio.2021.4281
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