Sumeet S. Chugh
A5002927065- Cardiac electrophysiology and arrhythmias
- Cardiac Arrest and Resuscitation
- Cardiac pacing and defibrillation studies
- Cardiac Arrhythmias and Treatments
- Cardiovascular Effects of Exercise
- Cardiovascular Function and Risk Factors
- Atrial Fibrillation Management and Outcomes
- ECG Monitoring and Analysis
- Heart Rate Variability and Autonomic Control
- Cardiac Imaging and Diagnostics
- Cardiovascular Health and Risk Factors
- Heart Failure Treatment and Management
- Cardiac Health and Mental Health
- Cardiomyopathy and Myosin Studies
- Blood Pressure and Hypertension Studies
- Emergency and Acute Care Studies
- Cardiovascular Syncope and Autonomic Disorders
- Ion channel regulation and function
- Trauma and Emergency Care Studies
- Cardiac Structural Anomalies and Repair
- Health Systems, Economic Evaluations, Quality of Life
- Mechanical Circulatory Support Devices
- COVID-19 Clinical Research Studies
- Neuroscience of respiration and sleep
- Acute Myocardial Infarction Research
Cedars-Sinai Medical Center
2016-2025
Cedars-Sinai Smidt Heart Institute
2016-2025
Sinai Health System
2010-2025
Post Graduate Institute of Medical Education and Research
2023
Oregon Health & Science University
2007-2022
Twitter (United States)
2022
Maulana Azad Medical College
2019
Jacobs Institute
2018
Helsinki University Hospital
2017
University of Washington
2014-2016
Background— The global burden of atrial fibrillation (AF) is unknown. Methods and Results— We systematically reviewed population-based studies AF published from 1980 to 2010 the 21 Global Burden Disease regions estimate global/regional prevalence, incidence, morbidity mortality related (DisModMR software). Of 377 potential identified, 184 met prespecified eligibility criteria. estimated number individuals with globally in was 33.5 million (20.9 men [95% uncertainty interval (UI), 19.5–22.2...
D espite the significant decline in coronary artery disease (CAD) mortality second half of 20th century, 1 sudden cardiac death (SCD) continues to claim 250 000 300 US lives annually. 24][5][6] Because absence emergency medical response systems most world regions, worldwide estimates are currently not available. 7However, even presence advanced first responder for resuscitation out-of-hospital arrest, overall survival rate a recent North American analysis was 4.6%. 8SCD can manifest as...
Early studies indicate that prolongation of the interval between peak and end T wave (Tpeak to Tend [TpTe]) on 12-lead ECG is a marker ventricular arrhythmogenesis. However, community-based have not been conducted.TpTe other predictors were evaluated in ongoing Oregon Sudden Unexpected Death Study based Portland, Oregon, metropolitan area using case-control design. Cases sudden cardiac death (SCD) (n = 353; mean age, 66.6 years; 95% CI, 65.1 68.1 67% men) compared with living controls...
ContextClinical studies of omega-3 polyunsaturated fatty acids (PUFAs) have shown a reduction in sudden cardiac death, suggesting that PUFAs may antiarrhythmic effects.ObjectiveTo determine whether beneficial effects patients with history sustained ventricular tachycardia (VT) or fibrillation (VF).Design and SettingRandomized, double-blind, placebo-controlled trial performed at 6 US medical centers enrollment from February 1999 until January 2003.PatientsTwo hundred an implantable...
Background— Sudden cardiac death (SCD) is a leading cause of in the United States, but relative public health burden unknown. We estimated premature from SCD and compared it with other diseases. Methods Results— Analyses were based on following data sources (using most recent that provided appropriately stratified data): (1) causes among men women 2009 US certificate reporting; (2) individual cancer mortality rates 2008 reporting Centers for Disease Control Prevention’s National Program...
Background— The etiology of ventricular dysfunction in adult congenital heart disease (ACHD) is not well understood. Diffuse fibrosis a likely common final pathway and quantifiable using MRI. Methods Results— Patients with ACHD (n=50) were studied cardiac MRI to quantify systemic volume function diffuse fibrosis. index for single midventricular plane the ventricle was quantified by measuring T1 values blood pool myocardium before after administration gadolinium (0.15 mmol/kg) then adjusted...
Sports-associated sudden cardiac arrests (SCAs) occur mostly during middle age. We sought to determine the burden, characteristics, and outcomes of SCA sports among middle-aged residents a large US community. Patients with who were 35 65 years age identified in large, prospective, population-based study (2002-2013), systematic comprehensive assessment their lifetime medical history. Of 1247 cases, 63 (5%) occurred activities at mean 51.1±8.8 years, yielding an incidence 21.7 (95% confidence...
Importance Certain individuals, when infected by SARS-CoV-2, tend to develop the more severe forms of Covid-19 illness for reasons that remain unclear. Objective To determine demographic and clinical characteristics associated with increased severity infection. Design Retrospective observational study. We curated data from electronic health record, used multivariable logistic regression examine association pre-existing traits a defined level required care: need hospital admission, intensive...