Location · Alabama
Clinical trials recruiting in Alabama
461 recruiting studies have at least one site in Alabama; 134 accept healthy volunteers. Studies that need a specific condition are included too, so check each listing.
Want the research companies that run paid Phase 1 studies for healthy volunteers? Paid clinical trial companies in Alabama.
461 recruiting studiesSource: ClinicalTrials.gov, refreshed October 26, 2026How we list studies
Studies
- RecruitingHealthy volunteers
Potassium, Hydration, Cardiovascular, and Kidney Study (PHACKs)
Auburn University
- Location
- Auburn, AL
- Eligibility basics
- Ages 18–30
- RecruitingHealthy volunteers
Effects of Ashwagandha Extract on Stress Levels
Nutraceuticals Research Institute
- Location
- Huntsville, AL
- Eligibility basics
- Ages 30–59 · Women only
- RecruitingHealthy volunteers
Improving Access and Affordability of Adult Hearing Healthcare
University of Alabama, Tuscaloosa
- Location
- Tuscaloosa, AL
- Eligibility basics
- Ages 40+
- RecruitingHealthy volunteers
Enroll -HD: A Prospective Registry Study in a Global Huntington's Disease Cohort
CHDI Foundation, Inc.
- Location
- Birmingham, AL + 51 other US sites
- Eligibility basics
- Ages 18+
- RecruitingHealthy volunteers
The Influence of Aerobic Exercise on Consolidation of Fear Extinction Learning in PTSD
University of Alabama, Tuscaloosa
- Location
- Tuscaloosa, AL
- Eligibility basics
- Ages 18–64