Elizabeth R. DeLong

Medicine · Health Sciences

66h-index39.6kcitations196works0.02yr avg
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Research Topics

Cardiac, Anesthesia and Surgical Outcomes(41), Health Systems, Economic Evaluations, Quality of Life(34), Acute Myocardial Infarction Research(21), Healthcare Policy and Management(18), Cardiac Imaging and Diagnostics(16)

Publications196 total

Alternative Cluster Randomized Designs
NIH Collaboratory eBooks·2022
Empirical use of causal inference methods to evaluate survival differences in a real‐world registry vs those found in randomized clinical trials
Statistics in Medicine·2020· 5 citedOpen Access
Integrating Analytical Methods to Improve Comparative Effectiveness Research
2019Open Access
Alternative Cluster Randomized Designs
NIH Collaboratory eBooks·2019
I-CARE randomized clinical trial integrating depression and acute coronary syndrome care in low-resource hospitals in China: Design and rationale
American Heart Journal·2018· 5 citedOpen Access
Abstract 18387: Applicability of Randomized Controlled Trials for Coronary Revascularization for Angina to Real World Academic Practice
Circulation·2017
An evaluation of constrained randomization for the design and analysis of group‐randomized trials with binary outcomes
Statistics in Medicine·2017· 93 cited
Statistical Design Considerations
NIH Collaboratory eBooks·2017
Cluster Randomized Trials
NIH Collaboratory eBooks·2017· 5 cited
Accounting for Residual Confounding in the Analysis
NIH Collaboratory eBooks·2017
Unequal Cluster Sizes
NIH Collaboratory eBooks·2017
EHR Data Extraction
NIH Collaboratory eBooks·2017· 1 cited
Choosing Between Cluster and Individual Randomization
NIH Collaboratory eBooks·2017
Missing Data and Intention-to-Treat Analyses
NIH Collaboratory eBooks·2017
University of Pennsylvania eighth annual conference on statistical issues in clinical trials: Pragmatic clinical trials (afternoon panel)
Clinical Trials·2016
Statistical lessons learned for designing cluster randomized pragmatic clinical trials from the NIH Health Care Systems Collaboratory Biostatistics and Design Core
Clinical Trials·2016· 92 citedOpen Access
DOES ELIGIBILITY FOR RANDOMIZED CONTROLLED TRIALS OF CORONARY REVASCULARIZATION AFFECT PATIENT CHARACTERISTICS IN OBSERVATIONAL DATA?
Journal of the American College of Cardiology·2016
Tackling NCD in LMIC: Achievements and Lessons Learned From the NHLBI—UnitedHealth Global Health Centers of Excellence Program
Global Heart·2016· 49 citedOpen Access
An evaluation of constrained randomization for the design and analysis of group‐randomized trials
Statistics in Medicine·2015· 95 cited
Composite Outcomes in Coronary Bypass Surgery Versus Percutaneous Intervention
The Annals of Thoracic Surgery·2014· 9 citedOpen Access
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Frequent Co-authors

Eric D. Peterson(27), Daniel B. Mark(13), Fred H. Edwards(10), Lawrence H. Muhlbaier(9), David M. Shahian(8), Constance K. Haan(6), Sharon‐Lise T. Normand(6), Cynthia M. Shewan(6), Laura P. Coombs(6), T. Bruce Ferguson(6), James G. Jollis(6), Sean M. O’Brien(5), Victor A. Ferraris(5), Jeffrey Rich(5), Rachel S. Dokholyan(5), Frederick L. Grover(5), David B. Pryor(5), Richard P. Anderson(4), Eric D. Peterson(4), Matthew T. Roe(4)