Jama cardiology

Key Points. Questions What is the 20-year prevalence of food insecurity among individuals with cardiovascular disease or cardiometabolic risk factors, and does this prevalence differ across racial and ethnic groups?. Findings In this cross-sectional study of noninstitutionalized US adults from 1999 through 2018, food insecurity increased over …

To conduct a meta-analysis of all large trials assessing the associations of omega-3 fatty acid supplements with the risk of fatal and nonfatal … JAMA Cardiology ’s impact factor was 30.2 in 2022 (which is reported for 2021). The journal’s weekly online content is now delivered to more than 97 000 readers, with 3.3 million annual article views and downloads. We maintain an active presence on social media, with an increase during the past year to more than 114 000 Twitter and Facebook ... JAMA Cardiology. Home New Online Current Issue For Authors. Podcast. Journals JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & …Importance In the last decade, immune checkpoint inhibitors (ICIs) have been approved for the treatment of many cancer types. Immune checkpoint inhibitor–associated myocarditis has emerged as a significant and potentially fatal adverse effect. Recognizing, diagnosing, and treating ICI-associated myocarditis poses new challenges for the practicing clinician.JAMA Cardiology. Key Points. Question Does routine ultrasonography guidance for femoral arterial access for cardiac procedures reduce bleeding or vascular complications? Findings In this randomized clinical trial that included 621 patients, ...

JAMA Cardiology. Home New Online Current Issue For Authors. Podcast. Journals JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & …Key Points. Question Can a remote, algorithm-driven, navigator-administered medication optimization program enhance implementation of guideline-directed medical therapy in heart failure with reduced ejection fraction?. Findings In this case-control study of 1028 patients, in 3 months, patients participating in the remote intervention experienced significant … Mehta LS , Beckie TM , DeVon HA , et al; American Heart Association Cardiovascular Disease in Women and Special Populations Committee of the Council on Clinical Cardiology, Council on Epidemiology and Prevention, Council on Cardiovascular and Stroke Nursing, and Council on Quality of Care and Outcomes Research. The 2022 American Heart Association/American College of Cardiology/Heart Failure Society of America Guideline for the Management of Heart Failure recommends the use of cardiac biomarkers, namely natriuretic peptides and cardiac troponins, for HF classification. 4 Within this framework, ambulatory patients with elevated levels of NT …In this Viewpoint, JAMA Cardiology editors review the journal's more inportant articles advancing the scientific understanding of COVID-19 and the heart in the first 6 months of the pandemic, including evidence of …Disclaimer: Dr Sabatine is Deputy Editor of JAMA Cardiology, but he was not involved in any of the decisions regarding review of the manuscript or its acceptance. References 1. Beltrán-Sánchez H , Harhay MO , Harhay MM , McElligott S . Prevalence and trends of metabolic syndrome in the adult U.S. population, 1999-2010.Shown are the means for the estimated glomerular filtration rate (eGFR) over a period of 36 months. The whiskers indicate 95% CIs. The eGFR was calculated according to the creatinine formula developed by the Chronic Kidney Disease Epidemiology Collaboration study. 19 Effect estimates are based on a mixed-model repeated-measures analysis in patients who had a …

JAMA Cardiology. Home New Online Current Issue For Authors. Podcast. Journals JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & … This cross-sectional study examines data from the National Health and Nutrition Examination Survey to assess the prevalence of food insecurity among individuals with cardiovascular disease or cardiometabolic risk factors and analyze any differences across racial and ethnic groups. Key Points. Question Is the clinical benefit of low-density lipoprotein cholesterol (LDL-C) lowering preserved in patient populations starting with LDL-C levels averaging 1.8 mmol/L (70 mg/dL) or less, and is LDL-C lowering safe in such patients?. Findings In this meta-analysis, for statins and nonstatins, the risk of major vascular …JAMA Cardiology is an international peer-reviewed journal and the definitive journal for clinical investigators, clinicians, and trainees in cardiovascular medicine …

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Key Points. Question What is the mortality for patients in the early hours after presentation with acute type A aortic dissection in the contemporary era?. Findings In this cohort study, nonoperative patients presenting with acute type A aortic dissection had a mortality in the first 48 hours of 0.5% per hour. This rate decreased to 0.09% per hour over this period for those … This secondary analysis of a randomized clinical trial investigates the association between plasma levels of eicosapentaenoic acid and docosahexaenoic acid and cardiovascular outcomes in a trial of ω-3 fatty acids compared with corn oil placebo. JAMA Cardiology. Key Points. Question Is a ticagrelor-based or prasugrel hydrochloride–based strategy superior for patients with acute coronary syndrome treated with percutaneous coronary intervention? Findings In this prespecified subgroup analysis of a randomized clinical trial, among ...Key Points. Question What is the mortality for patients in the early hours after presentation with acute type A aortic dissection in the contemporary era?. Findings In this cohort study, nonoperative patients presenting with acute type A aortic dissection had a mortality in the first 48 hours of 0.5% per hour. This rate decreased to 0.09% per hour over this period for those …JAMA Cardiology. Key Points. Question Which factors are associated with the outcome of patients with RYR2 catecholaminergic polymorphic ventricular tachycardia during β-blocker treatment? Findings In this cohort study including 216 patients with RYR2 catecholaminergic polymorphic ventricular tachycardia, symptoms ...

Sep 22, 2021 · Using clinical registry data from 7 Mass General Brigham hospitals and affiliated practices, we isolated 2 cohorts of patients with cholesterol testing on 2 or more occasions who were 20 to 39 years old at the time of a qualifying LDL-C value between 2005 and 2018: cohort 1 included individuals with an LDL-C value of 190 mg/dL or greater, and cohort 2 included those with an LDL-C value between ... August 1, 2017. Treatment of Cholesterol in 2017. Harlan M. Krumholz, MD, SM 1,2. Author Affiliations Article Information. 1 Section of Cardiovascular Medicine, Department of Internal Medicine, Yale School of Medicine. 2 The Center for Outcomes Research and Evaluation, Yale–New Haven Health, New Haven, Connecticut.Genetically elevated lipoprotein (a) and increased risk of myocardial infarction. JAMA. 2009;301 (22):2331-2339. PubMed Google Scholar. Clarke R, Peden JF, Hopewell JC, et al; PROCARDIS Consortium. Genetic variants associated with Lp (a) lipoprotein level and coronary disease. N Engl J Med. 2009;361 (26):2518-2528.Figure 1. Flow Diagram of Analyses. ASCVD indicates atherosclerotic cardiovascular disease; GRS, genetic risk score; Lp (a), lipoprotein (a); LDL-C, low-density lipoprotein cholesterol. To convert LDL-C to millimoles per liter, multiply by 0.0259; Lp (a) to milligrams per deciliter, divide by 2.4. Figure 2.McMurray JJ , Adamopoulos S , Anker SD , et al; ESC Committee for Practice Guidelines. ESC guidelines for the diagnosis and treatment of acute and chronic heart failure 2012: the Task Force for the Diagnosis and Treatment of Acute and Chronic Heart Failure 2012 of the European Society of Cardiology developed in collaboration with the Heart Failure Association (HFA) of …JAMA Cardiology. Coronavirus disease 2019 (COVID-19) is associated with significant mortality and morbidity, including adverse cardiovascular sequelae. 1 As public health policy begins to guide the resumption of recreational and competitive sport, clinicians are charged with determining when competitive athletes and highly active individuals ...Key Points. Question Is the presence of coronary artery disease, as indicated by coronary artery calcium (CAC), associated with the development of clinical coronary heart disease before age 60 years?. Finding In the Coronary Artery Risk Development in Young Adults Study, black and white Americans of both sexes aged 32 to 46 years who had any CAC (Agatston …Long-term use of a left ventricular assist device for end-stage heart failure. N Engl J Med. 2001;345 (20):1435-1443. PubMed Google Scholar Crossref. Miller LW, Pagani FD, Russell SD, et al; HeartMate II Clinical Investigators. Use of a continuous-flow device in …

JAMA Cardiology. Full Text. Key Points. Question What is the association between parental incarceration during childhood and incident cardiovascular risk in adulthood? Findings In this cohort study of 9629 participants, childhood parental incarceration was associated with 33% and 60% higher adjusted odds of developing adult-onset …

JAMA Cardiology. Key Points. Question What is the optimal target for reduction of systolic blood pressure among patients with hypertension? Findings In this systematic review and network meta-analysis of 42 trials, including 144 220 patients, linear ...JAMA Cardiology. Home New Online Current Issue For Authors. Podcast. Journals JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA …JAMA Cardiology. Home New Online Current Issue For Authors. Podcast. Journals JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & …Figure 1. Flow Diagram of Analyses. ASCVD indicates atherosclerotic cardiovascular disease; GRS, genetic risk score; Lp (a), lipoprotein (a); LDL-C, low-density lipoprotein cholesterol. To convert LDL-C to millimoles per liter, multiply by 0.0259; Lp (a) to milligrams per deciliter, divide by 2.4. Figure 2. JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) JAMA Cardiology. Key Points. Question What is the risk of aortic dissection (AD) and all-cause death for nonsyndromic patients with unrepaired ascending thoracic aortic aneurysm (TAA), overall and by …Key Points. Question Is high-intensity interval training (HIIT) superior to moderate-intensity continuous training (MICT) for improving cardiorespiratory fitness during a 4-week hospital-based cardiac rehabilitation program and long-term with home-based training over 12 months?. Findings In this randomized clinical trial including 93 participants, …

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MeaningRestrictions on trans-fatty acid consumption are associated with a decrease in hospitalization for cardiovascular events. ImportanceTrans-fatty acids (TFAs) have deleterious cardiovascular effects. Restrictions on their use were initiated in 11 New York State (NYS) counties between 2007 and 2011. JAMA Cardiology—The Year in Review, 2023. Robert O. Bonow, MD, MS JAMA Cardiol March 13, 2024. Original Investigation. Quantitative Coronary Angiography vs ... JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Heidenreich PA , Bozkurt B , Aguilar D , et al. 2022 AHA/ACC/HFSA guideline for the management of heart failure: a report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines. Jul 1, 2022 · Corresponding Author: Arshed A. Quyyumi, MD, Division of Cardiology, Department of Medicine, Emory University School of Medicine, 1462 Clifton Rd NE, Ste 507, Atlanta, GA 30322 ([email protected]). Author Contributions : Dr Quyyumi had full access to all of the data in the study and takes responsibility for the integrity of the data and the ... This cross-sectional study compares the prevalence, awareness, and treatment of elevated low-density lipoprotein (LDL) cholesterol in US adults in 1999-2000 vs 2017-2020.In this issue of JAMA Cardiology, Liu et al 2 provide important new data from 2 secondary prevention samples (UK Biobank, N = 14 478; Emory Cardiovascular Biobank, N = 5467). The prevalence of very high HDL-C (>80 mg/dL) was low in both samples (<2%) and comprised a higher proportion of women and those reporting frequent alcohol use; low ...In this issue of JAMA Cardiology, Lindner and colleagues 4 report on 39 autopsy cases of patients with COVID-19 in whom pneumonia was the clinical cause of death in 35 of 39 (89.7%). While histopathologic evaluation did not meet criteria seen in acute myocarditis, ...Importance One in 5 US adults older than 60 years takes fish oil supplements often for heart health despite multiple randomized clinical trials showing no data for cardiovascular benefit for supplement-range doses. Statements on the supplement labels may influence consumer beliefs about health benefits. Objectives To evaluate health claims made on the labels of fish oil …In this issue of JAMA Cardiology, Liu et al 2 provide important new data from 2 secondary prevention samples (UK Biobank, N = 14 478; Emory Cardiovascular Biobank, N = 5467). The prevalence of very high HDL-C (>80 mg/dL) was low in both samples (<2%) and comprised a higher proportion of women and those reporting frequent alcohol use; low ...Key Points. Question Is the presence of coronary artery disease, as indicated by coronary artery calcium (CAC), associated with the development of clinical coronary heart disease before age 60 years?. Finding In the Coronary Artery Risk Development in Young Adults Study, black and white Americans of both sexes aged 32 to 46 years who had any CAC (Agatston …JAMA Cardiology. Key Points. Question Is COVID-19 vaccination linked to the occurrence of myocarditis? Findings In this study of 7 patients with acute myocarditis, 4 occurred within 5 days of COVID-19 vaccination between February 1 and April 30, 2021. All 4 ... ….

4 Associate Editor, JAMA Cardiology. 5 Duke University School of Medicine, Durham, North Carolina. 6 Deputy Editor for Statistics, JAMA Cardiology. 7 Department of Pharmacological and Biomolecular Sciences, University of …JAMA Cardiology. Home New Online Current Issue For Authors. Podcast. Journals JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & …Importance Limited evidence suggests exercise reduces blood pressure (BP) in individuals with resistant hypertension, a clinical population with low responsiveness to drug therapy.. Objective To determine whether an aerobic exercise training intervention reduces ambulatory BP among patients with resistant hypertension.. Design, Settings, and …Key Points. Question Is the clinical benefit of low-density lipoprotein cholesterol (LDL-C) lowering preserved in patient populations starting with LDL-C levels averaging 1.8 mmol/L (70 mg/dL) or less, and is LDL-C lowering safe in such patients?. Findings In this meta-analysis, for statins and nonstatins, the risk of major vascular …JAMA Cardiology Key Points Question What is the efficacy of evolocumab in patients with a low-density lipoprotein cholesterol level of 70 mg/dL or greater (or non–high-density lipoprotein cholesterol level of 100 mg/dL or greater) and recent (past 12 months) myocardial infarction (MI) treated with maximally tolerated high-intensity statin? JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) JAMA Cardiology. Full Text. Abstract Importance Familial hypercholesterolemia (FH) is an underdiagnosed and undertreated genetic disorder that leads to premature morbidity and mortality due to atherosclerotic cardiovascular disease. Familial hypercholesterolemia affects 1 in 200 to 250 people around the world of every race and ethnicity. Das SR , Everett BM , Birtcher KK , et al. 2018 ACC expert consensus decision pathway on novel therapies for cardiovascular risk reduction in patients with type 2 diabetes and atherosclerotic cardiovascular disease: a report of the American College of Cardiology task force on expert consensus decision pathways. Importance The role of the coronary venous circulation in regulating myocardial perfusion and its potential in treating microvascular angina is unexplored.. Objective To evaluate whether an increase in coronary venous pressure modifies microvascular resistance in patients with microvascular angina.. Design, Setting, and Participants This was a blinded, sham-controlled, … Jama cardiology, [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1], [text-1-1]