- Conditions
- Healthy Adults
- Interventions
- Oral NR Supplementation
- Dietary Supplement
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 110 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–6
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Parkinson's Disease
- Interventions
- Nicotinamide Riboside (NR), Oral placebo capsules
- Dietary Supplement
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 55 Years to 85 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Preterm Birth, Inadequate Milk Production
- Interventions
- Nicotinamide Riboside (NR), Placebo
- Other
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Adverse Childhood Experiences, Endothelial Dysfunction
- Interventions
- Nicotinamide Riboside, Placebo
- Dietary Supplement
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa • Madison, Wisconsin
- Conditions
- Chronic Kidney Disease
- Interventions
- Nicotinamide Riboside (NR), Matched Placebo (Capsules)
- Dietary Supplement
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 30 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Aging
- Interventions
- Nicotinamide riboside, Placebo
- Drug
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 214 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma