- Conditions
- Alzheimer Disease
- Interventions
- alphatocopherol, Selenium, Placebo replacement for vitamin E, Placebo replacement for Selenium
- Drug
- Lead sponsor
- Frederick Schmitt
- Other
- Eligibility
- 60 Years to 90 Years · Male only
- Enrollment
- 4,246 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2002 – 2016
- U.S. locations
- 84
- States / cities
- Birmingham, Alabama • Anchorage, Alaska • Chula Vista, California + 70 more
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