Effects of Herbal Antioxidants on Cardiovascular Disease in Older Blacks
3 other identifiers
interventional
138
1 country
2
Brief Summary
The purpose of this study is to compare an herbal supplement, nonfood-derived vitamins, and placebo for the care of cardiovascular disease in high risk older African Americans.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_2 cardiovascular-diseases
Started Sep 1999
Longer than P75 for phase_2 cardiovascular-diseases
2 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
September 1, 1999
CompletedFirst Submitted
Initial submission to the registry
February 2, 2001
CompletedFirst Posted
Study publicly available on registry
February 5, 2001
CompletedStudy Completion
Last participant's last visit for all outcomes
August 1, 2004
CompletedJanuary 12, 2010
January 1, 2010
February 2, 2001
January 11, 2010
Conditions
Keywords
Interventions
Eligibility Criteria
You may qualify if:
- African American (self-identified)
- Atherosclerotic coronary heart disease (CHD)defined by documented clinical history of myocardial infarction, coronary revascularization procedure (CABG, PTCA), or coronary angiography demonstrating at least one coronary artery with \>50% stenosis
- High risk for CVD, defined as \>=2 on Framingham/ATP III risk factor scale
- Informed consent
- Written permission of participant's referring physician
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (2)
Howard University Medical Center
Washington D.C., District of Columbia, United States
Maharishi University of Management
Fairfield, Iowa, 52557, United States
MeSH Terms
Conditions
Interventions
Study Officials
- PRINCIPAL INVESTIGATOR
Robert H. Schneider
Center for Health and Aging Studies
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Purpose
- TREATMENT
- Sponsor Type
- NIH
Study Record Dates
First Submitted
February 2, 2001
First Posted
February 5, 2001
Study Start
September 1, 1999
Study Completion
August 1, 2004
Last Updated
January 12, 2010
Record last verified: 2010-01