- Conditions
- Hair Thinning, Facial Skin Texture, Skin Ageing
- Interventions
- Biotin and silicon, Placebo
- Dietary Supplement
- Lead sponsor
- Nutrition 21, Inc.
- Industry
- Eligibility
- 35 Years to 70 Years
- Enrollment
- 101 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–6
of 6
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Obesity, Atypical Depression
- Interventions
- Chromium Picolinate
- Drug
- Lead sponsor
- Pennington Biomedical Research Center
- Other
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Baton Rouge, Louisiana
- Conditions
- Signs and Symptoms, Digestive
- Interventions
- probiotic plus fish oil capsule, Fish oil capsule
- Dietary Supplement
- Lead sponsor
- Nutrition 21, Inc.
- Industry
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011
- U.S. locations
- 1
- States / cities
- Pembroke Pines, Florida
- Conditions
- Nutritional Supplementation
- Interventions
- Arginine, Placebo
- Dietary Supplement
- Lead sponsor
- Texas A&M University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- College Station, Texas
- Conditions
- Diabetes Mellitus, Type 2
- Interventions
- Chromium Picolinate (600 mcg Cr+3) + biotin (2 mg)
- Drug
- Lead sponsor
- Nutrition 21, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2004
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Glucose Monitoring, Continuous, Whole Body Protein Metabolism, Peri-menopausal Women, Post-menopause
- Interventions
- Amylopectin-chromium blend, Concentrated Amylopectin-chromium blend, Placebo
- Dietary Supplement
- Lead sponsor
- Nutrition 21, Inc.
- Industry
- Eligibility
- 40 Years to 70 Years · Female only
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Canfield, Ohio