- Conditions
- Postpartum Depression, Parenting, Parent-Child Relations, Child Development
- Interventions
- MoodGym, Social Media-Based Parenting Program
- Behavioral
- Lead sponsor
- Children's Hospital of Philadelphia
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 95 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
Search Results
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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 1–24
of 176
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Prediabetes, Healthy (Controls)
- Interventions
- Ketone Monoester (KE), Placebo
- Dietary Supplement
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 60 Years to 75 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2027
- U.S. locations
- 2
- States / cities
- Birmingham, Alabama
- Conditions
- Memory Impairment
- Interventions
- Fruitflow-II, resVida
- Drug
- Lead sponsor
- Neurolgy Institute for Brain Health and Fitness
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Lutherville, Maryland
- Conditions
- Mild Cognitive Impairment (MCI), Cognition, Brain Aging, Microbiome Dysbiosis, Leaky Gut Syndrome, Gut Inflammation, Inflammaging
- Interventions
- LpD3.5, Placebo
- Dietary Supplement
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Age-related Memory Disorders, Mood Disorders
- Interventions
- Omega-3 fatty acid, Blueberry powder, Placebo oil, Placebo powder
- Dietary Supplement · Other
- Lead sponsor
- University of Cincinnati
- Other
- Eligibility
- 62 Years to 80 Years
- Enrollment
- 94 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2016
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Healthy
- Interventions
- Synaquell, Placebo
- Dietary Supplement
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 13 Years to 19 Years
- Enrollment
- 81 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Heat Intolerance, Heat Stress, Fatigue; Heat
- Interventions
- Antioxidant Berry Supplementation, Acute and Chronic Exercise-Heat Stress, Placebo (non-juice) Supplementation
- Dietary Supplement · Other
- Lead sponsor
- University of Connecticut
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 108 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Storrs, Connecticut
- Conditions
- Autophagy, Healthy Aging
- Interventions
- Spermidine, Placebo
- Dietary Supplement
- Lead sponsor
- Nutraland USA, Inc.
- Industry
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- HIV, Stigma, Social, Substance Use
- Interventions
- Ending Self Stigma for Persons living with HIV and Use Substances
- Behavioral
- Lead sponsor
- Friends Research Institute, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 2
- States / cities
- Newhall, California • Baltimore, Maryland
- Conditions
- Cognition, Concentration, Attention, Focus
- Interventions
- Cognitive Nutritional Supplement, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Pharmavite LLC
- Industry
- Eligibility
- 25 Years to 65 Years
- Enrollment
- 422 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Addison, Illinois
- Conditions
- Mild Cognitive Impairment
- Interventions
- Curcumin, aerobic yoga, non aerobic yoga, Placebo
- Drug · Behavioral · Dietary Supplement
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 50 Years to 90 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2020
- U.S. locations
- 1
- States / cities
- West Los Angeles, California
- Conditions
- Nicotine Dependence
- Interventions
- Sit to Quit, Quit for Life
- Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Malnutrition
- Interventions
- Supplement
- Dietary Supplement
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 24 Months to 84 Months
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Cognitive Deficit in Attention, Executive Dysfunction, Emotional Regulation
- Interventions
- Maternal Choline Supplementation 930 mg/d, Maternal Choline Supplementation 480 mg/d
- Dietary Supplement
- Lead sponsor
- Cornell University
- Other
- Eligibility
- 13 Years to 13 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Ithaca, New York
- Conditions
- Cognitive Decline, Mild
- Interventions
- Blueberry, Walking, Placebo, Stretching
- Dietary Supplement · Behavioral
- Lead sponsor
- Appalachian State University
- Other
- Eligibility
- 65 Years to 85 Years
- Enrollment
- 240 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- Kannapolis, North Carolina
- Conditions
- Vitamin D Deficiency, Metabolic Syndrome
- Interventions
- RDA Vitamin D3 only, Vitamin D2/3 Repletion only, Vitamin D2/3 Repletion + AEX, Vitamin D2/3 Repletion + RT
- Dietary Supplement · Other
- Lead sponsor
- Baltimore VA Medical Center
- Federal
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Alzheimer Disease
- Interventions
- Citicoline supplement, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 2
- States / cities
- Atlanta, Georgia
- Conditions
- Heavy Drinking and Sexual Risk Behavior
- Interventions
- Brief intervention with text messaging to reduce sexual risk and heavy drinking among MSM
- Behavioral
- Lead sponsor
- Boston University Charles River Campus
- Other
- Eligibility
- 21 Years to 50 Years · Male only
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Cognitive Ability, General
- Interventions
- SageXtra, Placebo
- Dietary Supplement
- Lead sponsor
- ESM Technologies, LLC
- Industry
- Eligibility
- 40 Years to 60 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- College Station, Texas
- Conditions
- Aging, Healthy Aging, Cognition, Memory, Brain
- Interventions
- Axolt Brain Supplement, Bolero - Flavored Drink Placebo
- Dietary Supplement
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- West Palm Beach, Florida
- Conditions
- Cognitive Impairment, Dementia, Aging
- Interventions
- Not listed
- Lead sponsor
- Wake Forest University Health Sciences
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 2,262 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2021
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- HIV Infections, Mild Cognitive Impairment
- Interventions
- Mindfulness, Usual Care
- Behavioral · Other
- Lead sponsor
- University of Alabama at Birmingham
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Birmingham, Alabama
- Conditions
- Aging, Cognitive Decline, Older Adults, Cardiovascular, Sedentary Behaviors, Immune Senescence, Motor Function
- Interventions
- Risk managment, Dasatinib, Quercetin (dietary supplement), Vortioxetine
- Behavioral · Drug · Dietary Supplement
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 50 Years to 70 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Mild Cognitive Impairment, Alzheimer's Disease
- Interventions
- testosterone gel, placebo gel
- Drug
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 60 Years to 90 Years · Male only
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Seattle, Washington