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Showing 1–24 of 1,624 matching trials from the live ClinicalTrials.gov search.
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Terminated Not applicable Interventional Accepts healthy volunteers

Longitudinal Analysis of Gait Variability to Predict Falls in Parkinson's Disease

NCT04339543
View directory record Official record
Conditions
Parkinson Disease, Healthy Aging
Interventions
Cognitive dual-task walking
Other
Lead sponsor
University of Nebraska
Other
Eligibility
60 Years to 90 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2022
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 4, 2024 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Not applicable Interventional

A Study Evaluating the Hair Regrowth Efficacy and Safety of ALRV5XR in Male Subjects With Hair Loss

NCT04450589
View directory record Official record
Conditions
Androgenetic Alopecia, Androgenic Alopecia, Telogen Effluvium, Thinning Hair, Hair Loss/Baldness, Hair Thinning
Interventions
ALRV5XR, ALRV5XR Shampoo, ALRV5XR Conditioner, ALRV5XR Hair Follicle Serum (Nutriment), Placebo, Placebo Shampoo, Placebo Conditioner, Placebo Hair Follicle Serum (Nutriment)
Dietary Supplement · Other
Lead sponsor
Arbor Life Labs
Industry
Eligibility
18 Years to 65 Years · Male only
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 29, 2020 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Phase 1Phase 2 Interventional Results available

The Physiologic Effects of Intranasal Oxytocin on Sarcopenic Obesity

NCT03119610
View directory record Official record
Conditions
Obesity, Sarcopenic Obesity, Sarcopenia, Aging, Sedentary Lifestyle
Interventions
Oxytocin nasal spray, Placebo nasal spray
Drug
Lead sponsor
Sara Espinoza
Other
Eligibility
60 Years to 99 Years
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Oct 21, 2021 · Synced Sep 2, 2026, 5:25 AM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Exercise to Improve Brain Health in Older African Americans

NCT05597124
View directory record Official record
Conditions
Aging, Alzheimer Disease, Healthy Aging, Cognitive Change
Interventions
Cardio-Dance Fitness, Strength, Flexibility & Balance
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
60 Years and older
Enrollment
280 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Newark, New Jersey
Source: ClinicalTrials.gov public record
Updated Feb 19, 2026 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Not applicable Interventional

Mindfulness Meditation and Insomnia in Alzheimer Disease Caregivers

NCT03538574
View directory record Official record
Conditions
Insomnia Chronic
Interventions
CBT-I, MAP-I
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
45 Years to 95 Years
Enrollment
139 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Oct 3, 2022 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Heart Rate and Breathing Effects on Attention and Memory

NCT05602220
View directory record Official record
Conditions
Aging, Alzheimer Disease, Age-related Cognitive Decline
Interventions
Brain training, Paced breathing
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
50 Years to 70 Years
Enrollment
91 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Not applicable Interventional

Bring Communities and Technology Together for Healthy Aging

NCT02128789
View directory record Official record
Conditions
65 Years Older, Requires IADL Support, Past Year History of Falls and/or Hospitalization
Interventions
Elder Tree website
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
65 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 26, 2016 · Synced Sep 2, 2026, 5:25 AM EDT
Terminated Phase 3 Interventional

Open Label Study to Assess Long-term Safety of Repeat Administration of Botulinum Toxin Type A for Moderate to Severe Crow's Feet Lines

NCT01818076
View directory record Official record
Conditions
Skin Aging
Interventions
Botulinum Toxin Type A
Drug
Lead sponsor
Revance Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
311 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 6, 2014 · Synced Sep 2, 2026, 5:25 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Collection of Bone Marrow Aspirate From Normal Volunteers

NCT03949647
View directory record Official record
Conditions
Normal Aging
Interventions
Not listed
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
18 Years to 120 Years
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2050
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Sep 2, 2026, 5:25 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Personalized Approach to Promote Healthy Aging

NCT06734468
View directory record Official record
Conditions
Aging, Aging, Healthy
Interventions
Lifestyle Management
Behavioral
Lead sponsor
Arizona State University
Other
Eligibility
50 Years to 85 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced Sep 2, 2026, 5:25 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Promoting Aging in Place Through A Wellness Program

NCT06569576
View directory record Official record
Conditions
Group Meetings, Telehealth
Interventions
Wellness program
Behavioral
Lead sponsor
Mercy University
Other
Eligibility
65 Years to 100 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Dobbs Ferry, New York
Source: ClinicalTrials.gov public record
Updated Aug 26, 2024 · Synced Sep 2, 2026, 5:25 AM EDT
Active, not recruiting Not applicable Interventional

Pain & Aging: Combined Interventions for Fitness in the Community Study

NCT04099394
View directory record Official record
Conditions
Osteo Arthritis Knee
Interventions
Behavioral Health, Health Education
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
65 Years and older
Enrollment
280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jan 27, 2025 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of a Polyphenol-Rich Supplement on Epigenetic and Cellular Markers of Immune Age

NCT05234203
View directory record Official record
Conditions
Immunity Disorders, Aging, Inflammation
Interventions
HTB Rejuvenate
Dietary Supplement
Lead sponsor
Big Bold Health, PBC
Industry
Eligibility
18 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Bainbridge Island, Washington
Source: ClinicalTrials.gov public record
Updated Dec 5, 2022 · Synced Sep 2, 2026, 5:25 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Study To Assess The Feasibility Of Indivi Mobile Application In Monitoring Cognitive Performance In Aging Population

NCT07174869
View directory record Official record
Conditions
Mild Cognitive Impairment (MCI), Mild Alzheimer Disease
Interventions
Not listed
Lead sponsor
Indivi AG
Industry
Eligibility
50 Years to 90 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Effects of Dehydroepiandrosterone (DHEA) in Humans

NCT00182975
View directory record Official record
Conditions
Aging
Interventions
DHEA replacement
Drug
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
65 Years to 75 Years
Enrollment
142 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2007
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 24, 2008 · Synced Sep 2, 2026, 5:25 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

The Effects of a Carotenoid Intervention on Cognitive Function

NCT02023645
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
active supplement, placebo
Dietary Supplement · Other
Lead sponsor
University of Georgia
Other
Eligibility
18 Years to 95 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Athens, Georgia
Source: ClinicalTrials.gov public record
Updated May 26, 2015 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Not applicable Interventional

Open-Label Study of Omega 3 Oil Supplementation for Aging-Related Cognitive Decline

NCT04484454
View directory record Official record
Conditions
Cognitive Decline
Interventions
ProdromeNeuro Omega 3 Oil Nutritional Supplement
Dietary Supplement
Lead sponsor
Neurological Associates of West Los Angeles
Other
Eligibility
35 Years to 65 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Santa Monica, California
Source: ClinicalTrials.gov public record
Updated Jun 6, 2021 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Effect of Revival Soy on Weight Loss and Skin, Hair, and Nails in Premenopausal Women

NCT00352157
View directory record Official record
Conditions
Skin Aging, Weight Loss
Interventions
Revival Soy Dietary Supplement
Behavioral
Lead sponsor
Physicians Pharmaceuticals, Inc.
Industry
Eligibility
25 Years to 45 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
High Point, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 20, 2009 · Synced Sep 2, 2026, 5:25 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Trunk Control Training and Walking in Older Adults

NCT06782919
View directory record Official record
Conditions
Chronic Low Back Pain (CLBP), Aging
Interventions
Trunk control training
Other
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
60 Years to 85 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 9, 2025 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Not applicable Interventional

A Study Evaluating the Hair Regrowth Efficacy and Safety of ALRV5XR in Female Subjects With Hair Loss

NCT04450602
View directory record Official record
Conditions
Androgenetic Alopecia, Androgenic Alopecia, Telogen Effluvium, Thinning Hair, Hair Loss/Baldness, Hair Thinning
Interventions
ALRV5XR, ALRV5XR Shampoo, ALRV5XR Conditioner, ALRV5XR Hair Follicle Serum (Nutriment), Placebo, Placebo Shampoo, Placebo Conditioner, Placebo Hair Follicle Serum (Nutriment)
Dietary Supplement · Other
Lead sponsor
Arbor Life Labs
Industry
Eligibility
18 Years to 65 Years · Female only
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 29, 2020 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Phase 4 Interventional

Do HMG CoA Reductase Inhibitors Affect Abeta Levels?

NCT00303277
View directory record Official record
Conditions
Alzheimer's Disease, Aging
Interventions
simvastatin, pravastatin
Drug
Lead sponsor
Seattle Institute for Biomedical and Clinical Research
Other
Eligibility
18 Years to 90 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 12, 2010 · Synced Sep 2, 2026, 5:25 AM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Imaging Tau in Alzheimer's Disease and Normal Aging

NCT02884492
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
18F-THK-5351, Lumbar Puncture (optional)
Drug · Procedure
Lead sponsor
William Charles Kreisl
Other
Eligibility
50 Years and older
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 18, 2018 · Synced Sep 2, 2026, 5:25 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Swallowing Impairments in ICU Survivors and Community-Dwelling Adults

NCT07005037
View directory record Official record
Conditions
Dysphagia, Healthy Aging, Post Intensive Care Syndrome, Caregiver Burden
Interventions
Not listed
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2030
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 1, 2026 · Synced Sep 2, 2026, 5:25 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Treatment Strategy to Enhance Nrf2 Signaling in Older Adults

NCT04848792
View directory record Official record
Conditions
Aging Problems
Interventions
Sulforaphane, Placebo capsules
Dietary Supplement
Lead sponsor
Northern Arizona University
Other
Eligibility
60 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Flagstaff, Arizona
Source: ClinicalTrials.gov public record
Updated Aug 27, 2025 · Synced Sep 2, 2026, 5:25 AM EDT