JAMA Cardiology

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Editorial: Microaxial flow pump therapy may be most beneficial for myocardial infarction patients with cardiogenic shock...
11/21/2025

Editorial: Microaxial flow pump therapy may be most beneficial for myocardial infarction patients with cardiogenic shock experiencing severe hypotension despite vasopressor use. https://ja.ma/48aeaqk

This post hoc analysis of the DanGer Shock RCT suggests that microaxial flow pump treatment may improve survival in pati...
11/21/2025

This post hoc analysis of the DanGer Shock RCT suggests that microaxial flow pump treatment may improve survival in patients with STEMI-related cardiogenic shock and profound systolic hypotension. https://ja.ma/4rhkPIc

Editorial: Schuermans et al's study links clonal hematopoiesis (CHIP) to acute inflammatory heart conditions, suggesting...
11/20/2025

Editorial: Schuermans et al's study links clonal hematopoiesis (CHIP) to acute inflammatory heart conditions, suggesting that CHIP mutations could serve as key biomarkers for predisposition to chronic and acute cardiac diseases. https://ja.ma/3McIhGc

Among middle-aged adults, clonal hematopoiesis of indeterminate potential (CHIP) was linked to an increased risk of deve...
11/20/2025

Among middle-aged adults, clonal hematopoiesis of indeterminate potential (CHIP) was linked to an increased risk of developing myocarditis and pericarditis. https://ja.ma/3LPT2hJ

Editor's Note: Herraiz-Adillo et al report that stage 2 hypertension and even modestly increased systolic blood pressure...
11/19/2025

Editor's Note: Herraiz-Adillo et al report that stage 2 hypertension and even modestly increased systolic blood pressure in young adulthood are independently associated with severe coronary stenosis in midlife. Early identification and management of blood pressure and related risk factors may help prevent progression to coronary heart disease. https://ja.ma/4r8MXgt

In this population-based cohort study, higher BP levels in adolescence were associated with a dose-dependent higher risk...
11/19/2025

In this population-based cohort study, higher BP levels in adolescence were associated with a dose-dependent higher risk for atherosclerosis in middle age, particularly for severe coronary atherosclerosis. https://ja.ma/483m2d5

Patients with peripartum, alcohol-induced, and cancer therapy–related cardiomyopathies had enriched monogenic variants a...
11/18/2025

Patients with peripartum, alcohol-induced, and cancer therapy–related cardiomyopathies had enriched monogenic variants and high polygenic risk scores for dilated cardiomyopathy, indicating shared genetic susceptibility. https://ja.ma/47MfBMW

In older patients with myocardial infarction and multivessel disease, physiology-guided complete revascularization achie...
11/18/2025

In older patients with myocardial infarction and multivessel disease, physiology-guided complete revascularization achieved a sustained reduction in adverse outcomes compared to culprit-only treatment over a 3-year follow-up period. https://ja.ma/4i2sLsq

RCT: The pneumococcal polysaccharide vaccine did not reduce the rates of fatal and nonfatal acute coronary syndrome and ...
11/17/2025

RCT: The pneumococcal polysaccharide vaccine did not reduce the rates of fatal and nonfatal acute coronary syndrome and ischemic stroke, although the study was underpowered. https://ja.ma/4oH72st

In patients with myotonic dystrophy type 1, electrophysiological measurement of the His-ventricular interval is more sen...
11/17/2025

In patients with myotonic dystrophy type 1, electrophysiological measurement of the His-ventricular interval is more sensitive and accurate than ECG criteria for identifying those at risk for major bradyarrhythmic events and in need of prophylactic pacing. https://ja.ma/3X2DklJ

A previously healthy 55-year-old man presented to his local family medicine clinic after waking up with a buzzing sensat...
11/15/2025

A previously healthy 55-year-old man presented to his local family medicine clinic after waking up with a buzzing sensation in his chest. What would you do next?

https://ja.ma/47X3cpM

Reduced retinal parafoveal vascular density measured by OCTA is associated with subclinical coronary atherosclerosis and...
11/14/2025

Reduced retinal parafoveal vascular density measured by OCTA is associated with subclinical coronary atherosclerosis and may aid in identifying individuals at risk for further coronary evaluation. https://ja.ma/4qUcsC1

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