21 results match your criteria: "University of California Los Angeles (G.C.F.).[Affiliation]"
Circ Heart Fail
October 2024
Division of Cardiology, Department of Medicine, University of California Los Angeles (G.C.F.).
Circ Heart Fail
October 2024
Division of Cardiology and the Cardiovascular Institute (A.T.S., F.R., P.A.H.), Stanford University, CA.
Stroke
June 2024
Department of Neurology and Bioinformatics and Data Sciences (L.H.S.), Yale School of Medicine, New Haven, CT.
Circ Cardiovasc Qual Outcomes
December 2023
Section of Cardiology, Denver VA Medical Center, Aurora, CO (A.S., P.M.H., P.D.V., P.L.H.).
Background: Among patients hospitalized for atrial fibrillation, the frequency of off-label direct oral anticoagulant (DOAC) dosing, associated factors, hospital-level variation, and temporal trends in contemporary practice are unknown.
Methods: Using the Get With The Guidelines-Atrial Fibrillation registry, patients admitted from January 1, 2014, to March 31, 2020, and discharged on DOACs were stratified according to receipt of underdosing, overdosing, or recommended dosing. Factors associated with off-label dosing (defined as underdosing or overdosing) were identified using logistic regression.
Circulation
April 2023
Ahmanson-UCLA Cardiomyopathy Center, Division of Cardiology, University of California Los Angeles (G.C.F.).
Circ Heart Fail
February 2023
Brigham and Women's Hospital Heart and Vascular Center and Harvard Medical School, Boston, MA (D.L.B.).
Background: Heuristic biases are increasingly recognized, and potentially modifiable, contributors to patient care and outcomes. Left digit bias is a cognitive bias where continuous variables are categorized by their left-most digit. The impact of this heuristic bias applied to patient age on quality of care in heart failure has not been explored.
View Article and Find Full Text PDFCirc Heart Fail
January 2023
Department of Medicine (J.B.P., R.J.M., E.C.O., S.J.G.), Duke University School of Medicine, Durham, NC.
Circ Cardiovasc Qual Outcomes
December 2022
Richard A. and Susan F. Smith Center for Outcomes Research in Cardiology, Beth Israel Deaconess Medical Center, Boston, MA (M.S.V., Y.S., J.X., R.W.Y., D.S.K.).
Background: The impact of the COVID-19 pandemic on participation in and availability of cardiac rehabilitation (CR) is unknown.
Methods: Among eligible Medicare fee-for-service beneficiaries, we evaluated, by month, the number of CR sessions attended per 100 000 beneficiaries, individuals eligible to initiate CR, and centers offering in-person CR between January 2019 and December 2021. We compared these outcomes between 2 periods: December 1, 2019 through February 28, 2020 (period 1, before declaration of the pandemic-related national emergency) and October 1, 2021 through December 31, 2021 (period 2, the latest period for which data are currently available).
Circ Heart Fail
August 2020
American Heart Association, Dallas, TX (M.J.).
Background: Gender disparities in authorship of heart failure (HF) guideline citations and clinical trials have not been examined.
Methods: We identified authors of publications referenced in Class I Recommendations in United States (n=173) and European (n=100) HF guidelines and of publications of all HF trials with >400 participants (n=118) published between 2001 and 2016. Authors' genders were determined, and changes in authorship patterns over time were evaluated with linear regression and nonparametric testing.
Circ Arrhythm Electrophysiol
September 2020
Duke Clinical Research Institute (Z.L., D.N.H., R.A.M., J.P.P.), Duke University Medical Center.
Background: Catheter ablation is an increasingly used treatment for symptomatic atrial fibrillation (AF). However, there are limited prospective, nationwide data on patient selection and procedural characteristics. This study describes patient characteristics, techniques, treatment patterns, and safety outcomes of patients undergoing AF ablation.
View Article and Find Full Text PDFCirc Heart Fail
June 2020
Department of Medicine, University of Mississippi Medical Center, Jackson (J.B.).
Circ Cardiovasc Qual Outcomes
May 2020
American Heart Association, Dallas, TX (H.M.A., J.H.W., J.G.W., M.B., C.R.).
Circulation
December 2019
Inova Heart and Vascular Institute, Falls Church, VA (L.B.C., C.M.O.).
Following regulatory guidance set forth in 2008 by the US Food and Drug Administration for new drugs for type 2 diabetes mellitus, many large randomized, controlled trials have been conducted with the primary goal of assessing the safety of antihyperglycemic medications on the primary end point of major adverse cardiovascular events, defined as cardiovascular death, nonfatal myocardial infarction, or nonfatal stroke. Heart failure (HF) was not specifically mentioned in the US Food and Drug Administration guidance and therefore it was not a focus of these studies when planned. Several trials subsequently showed the impact of antihyperglycemic drugs on HF outcomes, which were not originally specified as the primary end point of the trials.
View Article and Find Full Text PDFHypertension
January 2019
Brigham and Women's Hospital Heart and Vascular Center, Boston, MA (M.V., D.L.B.).
Hypertensive emergency is a clinical entity with potentially serious health implications and high healthcare utilization. There is a lack of nationally representative data on incidence, causes, and predictors of 30-day readmission after hospitalization for hypertensive emergency. We used the 2013 to 2014 Nationwide Readmissions Database to identify index hospitalizations for hypertensive emergency.
View Article and Find Full Text PDFCirc Cardiovasc Qual Outcomes
June 2018
Division of Cardiology, Department of Medicine, Duke University Medical Center, Durham, NC (H.J.W., E.D.P., T.Y.W.). Duke Clinical Research Institute, Durham, NC (H.J.W., L.A.K., E.D.P., T.Y.W.). Cardiology Division, Department of Medicine, University of California Los Angeles (G.C.F.).
Background: Inability to resume employment after acute myocardial infarction (MI) has important implications for patients. We sought to assess the prevalence of and outcomes associated with adverse change in employment after MI in a national US cohort.
Methods And Results: The TRANSLATE-ACS study (Treatment with Adenosine Diphosphate Receptor Inhibitors: Longitudinal Assessment of Treatment Patterns and Events after Acute Coronary Syndrome) assessed employment status at baseline and 1 year among 9319 patients with MI (mean age, 60.
Circulation
February 2018
Division of Cardiology, Stony Brook University, NY (J.B.).
Background: Sharing of patient-level clinical trial data has been widely endorsed. Little is known about how extensively these data have been used for cardiometabolic diseases. We sought to evaluate the availability and use of shared data from cardiometabolic clinical trials.
View Article and Find Full Text PDFCirc Heart Fail
August 2017
From the John H. Stroger Jr Hospital of Cook County, Chicago, IL (M.S.K.); University of California Los Angeles (G.C.F.); Veterans Affairs Medical Center and George Washington University, DC (A.A.); Duke Clinical Research Institute and Division of Cardiology, Duke University Medical Center, Durham, NC (S.J.G.); Brigham and Women's Hospital, Harvard Medical School, Boston, MA (M.V.); Emory University, Atlanta, GA (H.K.); University of Georgia, Athens (C.M.); Northwestern University Feinberg School of Medicine, Chicago, IL (M.G.); and Stony Brook University, NY (J.B.).
Background: The association between angiotensin-converting enzyme inhibitors (ACEI) and angiotensin receptor blockers (ARB) doses on outcomes in patients with heart failure (HF) with reduced ejection fraction is uncertain. The objective of this study was to investigate the effect of dose of ACEI and ARBs on outcomes and drug discontinuation in patients with HF with reduced ejection fraction.
Methods And Results: MEDLINE, Ovid SP, and Embase were searched from the inception of these databases till August 2016.
Circulation
October 2016
From the Division of Cardiology, Duke University Medical Center, Durham, NC (S.D.P., J.P.P., E.D.P.); Duke Clinical Research Institute, Durham, NC (S.D.P., P.S., L.T., J.P.P., E.D.P.); Division of Cardiology, University of California Los Angeles (G.C.F.); Lankenau Institute for Medical Research, Wynnewood, PA (P.R.K.); Harvard Medical School, Massachusetts General Hospital, Boston (D.E.S.); Hofstra North Shore/Long Island School of Medicine, Hempstead, NY (J.A.); Mayo Clinic College of Medicine, Rochester, MN (BJ.G.); Department of Medicine, Stanford University School of Medicine, Palo Alto, CA (K.W.M.); Boston University School of Medicine, Boston, MA (E.M.H.); and Kaiser Permanente, Oakland, CA (A.S.G.).
Stroke
May 2016
From the Department of Neurology, University of Miami Miller School of Medicine, FL (J.G.R., H.G., I.C.-B., R.L.S.); Hotchkiss Brain Institute, University of Calgary, Calgary, AB, Canada (E.E.S.); Duke Clinical Research Institute, Durham, NC (L.L.); Neuroscience Institute, University of Cincinnati, Cincinnati, OH (P.K.); Division of Cardiology, Department of Internal Medicine, Brigham and Women's Hospital Heart & Vascular Center/Harvard Medical School, Boston, MA (D.L.B.); Division of Cardiology, Department of Internal Medicine, University of California Los Angeles (G.C.F.); and Department of Neurology, Massachusetts General Hospital/Harvard Medical School, Boston (L.H.S.).
Background And Purpose: Mild stroke (MS) and rapidly improving stroke (RIS) symptoms are common stroke presentations. Our objective is to describe the short-term outcomes in this population.
Methods: A retrospective analysis of patients with ischemic stroke in the Get With The Guidelines-Stroke registry who arrived ≤4.
Circulation
February 2016
From Duke Clinical Research Institute, Durham, NC (C.N.H., T.Y.W., L.A.M., E.P.P.); Division of Cardiology, University of Colorado School of Medicine, Aurora, CO (J.C.M.); Lilly USA LLC, Indianapolis, IN (M.B.E., M.E.Z.); Cedars Sinai Heart Institute, Los Angeles, CA (T.D.H.); and Ahmanson-UCLA Cardiomyopathy Center, University of California Los Angeles (G.C.F.).
Background: Previous studies examining early readmission after acute myocardial infarction have focused exclusively on inpatient readmissions. However, from a patient's perspective, any unplanned inpatient or observation rehospitalization after acute myocardial infarction represents a significant event; these unplanned rehospitalizations have not been well characterized.
Methods And Results: We examined all patients with acute myocardial infarction treated with percutaneous coronary intervention and discharged alive from 233 hospitals in the Treatment With Adenosine Diphosphate Receptor Inhibitors: Longitudinal Assessment of Treatment Patterns and Events After Acute Coronary Syndrome (TRANSLATE-ACS) study from 2010 to 2012.
Circ Cardiovasc Qual Outcomes
July 2015
From the Duke Clinical Research Institute, Durham, NC (R.M., E.D.P., E.H., T.Y.W.); National Health Centre Singapore, Singapore, Singapore (C.T.C.); Lilly, USA, LLC, Indianapolis (M.B.E., M.Z.); Ahmanson-UCLA Cardiomyopathy Center, University of California Los Angeles (G.C.F.); and Minneapolis Heart Institute Foundation at Abbott Northwestern Hospital (T.D.H.).
Background: Nonadherence to prescribed evidence-based medications after acute myocardial infarction (MI) can contribute to worse outcomes and higher costs. We sought to better understand the modifiable factors contributing to early nonadherence of evidence-based medications after acute MI.
Methods And Results: We assessed 7425 acute MI patients treated with percutaneous coronary intervention at 216 US hospitals participating in TReatment with ADP receptor iNhibitorS: Longitudinal Assessment of Treatment Patterns and Events after Acute Coronary Syndrome (TRANSLATE-ACS) between April 2010 and May 2012.