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Comparative effectiveness of ACE inhibitors for African Americans
(Archived Project)
Investigator (PI): Ogedegbe, Gbenga Godwin
Performing Organization (PO): (Current): New York University, NYU Grossman School of Medicine, Department of Medicine, Division of General Internal Medicine, Center for Healthful Behavior Change / (212) 263-5184
Supporting Agency (SA): Agency for Healthcare Research and Quality (AHRQ)
Initial Year: 2009
Final Year: 2012
Record Source/Award ID: RePorter/R01HS018589
Award Type: Grant
Abstract: ACE inhibitors are a standard treatment for hypertensive patients. Despite the proven efficacy of these drugs on blood pressure control, there are troubling preliminary data on the safety and effectiveness of these medications in real-world settings, especially among African American patients. Such signals--to date--have not reached the level of evidence required to make it into national guidelines. This application offers a unique opportunity to address this gap in the literature. In a cohort study of patients using data from a clinical data warehouse of 1.8 million patients from New York City's municipal system, we propose to examine potential racial differences in the clinical effectiveness, safety, and adverse effects of ACE inhibitors. Our hypothesis is that 1) ACE inhibitors result in adverse clinical outcomes more often in African Americans compared to Caucasians; 2) ACE inhibitors result in adverse clinical outcomes more often than beta-blockers, thiazide diuretics, or calcium channel blockers among nondiabetic African Americans; and 3) the incremental cost-effectiveness of ACE inhibitors will be less than that for other antihypertensives among nondiabetic African Americans.
MeSH Terms:
  • African Americans
  • Angiotensin-Converting Enzyme Inhibitors /adverse effects
  • /economics /*therapeutic use
  • Cohort Studies
  • Comparative Effectiveness Research
  • Cost-Benefit Analysis
  • Humans
  • Hypertension /*drug therapy
  • /*ethnology
  • New York City
  • Outcome Assessment, Health Care
  • Safety
Country: United States
State: New York
Zip Code: 10016
UI: 20114301
Project Status: Archived