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Showing 1–24 of 25 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Aging Problems Clear all
Completed Early Phase 1 Interventional Accepts healthy volunteers

Modulation of Cerebral Blood Flow Using Iron Chelators

NCT01365104
View directory record Official record
Conditions
Stroke, Problem of Aging
Interventions
desferrioxamine
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 27, 2015 · Synced Jul 22, 2026, 5:04 AM EDT
Completed Phase 3 Interventional

Safety and Efficacy Study of ALZT-OP1 in Subjects With Evidence of Early Alzheimer's Disease

NCT02547818
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
ALZT-OP1a, ALZT-OP1b, Placebo ALZT-OP1a, Placebo ALZT-OP1b
Drug · Other
Lead sponsor
AZTherapies, Inc.
Industry
Eligibility
55 Years to 79 Years
Enrollment
620 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
69
States / cities
Gilbert, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 56 more
Source: ClinicalTrials.gov public record
Updated Nov 9, 2021 · Synced Jul 22, 2026, 5:04 AM EDT
Recruiting Early Phase 1 Interventional

Examining the Effects of Theta Burst TMS on Brain Connectivity and Balance Ability in Older Adults With Balance Problems

NCT06779188
View directory record Official record
Conditions
Aging, Balance Deficits
Interventions
Transcranial Magnetic Stimulation, Transcranial Magnetic Stimulation Sham
Device
Lead sponsor
Weinberg Medical Physics LLC
Industry
Eligibility
65 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 14, 2025 · Synced Jul 22, 2026, 5:04 AM EDT
Recruiting Not applicable Interventional

Evaluation of the PPAL

NCT07221552
View directory record Official record
Conditions
Age Problems
Interventions
PPAL
Device
Lead sponsor
Alicia Koontz
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 3, 2026 · Synced Jul 22, 2026, 5:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Neuroplasticity in Auditory Aging_Project 2 Aims 1 and 2

NCT03475043
View directory record Official record
Conditions
Auditory Perceptual Disorders, Aging Problems
Interventions
Auditory training: temporal cues
Behavioral
Lead sponsor
University of Maryland, College Park
Other
Eligibility
18 Years to 85 Years
Enrollment
405 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2024
U.S. locations
1
States / cities
College Park, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 7, 2025 · Synced Jul 22, 2026, 5:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

E-training of Inmate Peer Caregivers for Enhancing Geriatric and End-of-life Care in Prisons

NCT03323008
View directory record Official record
Conditions
Aging Problems
Interventions
Prototype
Other
Lead sponsor
Klein Buendel, Inc.
Industry
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
2
States / cities
Golden, Colorado • University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 9, 2019 · Synced Jul 22, 2026, 5:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Enhancing Care of the Aged and Dying in Prisons Ph II

NCT03055429
View directory record Official record
Conditions
Aging Problems
Interventions
Full Scale Unit
Other
Lead sponsor
Klein Buendel, Inc.
Industry
Eligibility
18 Years and older
Enrollment
241 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
2
States / cities
Golden, Colorado • University Park, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 5, 2023 · Synced Jul 22, 2026, 5:04 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Work-Related Effects of Heat, Activity, and Fat in Middle Aged Men

NCT02532725
View directory record Official record
Conditions
Obesity, Gender, Problem of Aging
Interventions
Cardiopulmonary Exercise Stress Test, Climatic-Controlled Cardiopulmonary Exercise Stress Test, Body Composition Evaluation, Pre-Exercise Risk Assessment
Procedure
Lead sponsor
Freeman-Sheldon Research Group, Inc.
Other
Eligibility
35 Years to 55 Years · Male only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1972
U.S. locations
1
States / cities
Buckhannon, West Virginia
Source: ClinicalTrials.gov public record
Updated Aug 25, 2015 · Synced Jul 22, 2026, 5:04 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Developing a Physiological Understanding of High Duration Activity

NCT05135234
View directory record Official record
Conditions
Sedentary Lifestyle, Hyperinsulinemia, Glucose Tolerance Impaired, Low-density-lipoprotein-type, Aging Problems, Lipid Metabolism Disorders, Inactivity, Physical, Metabolic Disorder, Glucose
Interventions
Muscular Exercise
Behavioral
Lead sponsor
University of Houston
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2025
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 18, 2023 · Synced Jul 22, 2026, 5:04 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Brain Health Virtual Reality Study

NCT06124339
View directory record Official record
Conditions
Aging, Aging Problems, Memory Loss, Memory Impairment, Memory Disorders in Old Age, Memory Disorder, Spatial, Memory Disorders, Mild Cognitive Impairment, Cognitive Decline, Cognitive Change, Cognition Disorders in Old Age
Interventions
Physical Activity, Cognitive Activity (VR), Physical and Cognitive Activity
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
50 Years to 85 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Jul 22, 2026, 5:04 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

A Slit Face Trial Using Micro-injections of Transparent Hyaluronic Acid Gel for Rejuvenation of the Cheek

NCT02679924
View directory record Official record
Conditions
Problem of Aging
Interventions
Hyaluronic Acid filler, Sham Comparator
Device · Other
Lead sponsor
Isabella Guiha
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Feb 28, 2017 · Synced Jul 22, 2026, 5:04 AM EDT
Recruiting Phase 1Phase 2 Interventional

A Treatment for a Form of Age-Related Central Auditory Processing Disorder Consisting of Clemastine Fumarate Plus Engineered Sound

NCT07304024
View directory record Official record
Conditions
Central Auditory Processing Disorder, Hearing Impaired (Partially), Hearing, Hearing Abnormality, Hearing Disability, Hearing Disorder, Hearing Disorders, Hearing Impairment, Sensorineural, Hearing Handicap, Hearing Impaired, Hearing Impairment, Hearing Loss, Central Auditory Disease, Noise Exposure, Noise Induced Hearing Loss, Noise-Induced Hearing Loss, Sound Perception, Myelin Degeneration, Myelinopathy, Myelin Integrity, Remyelination, Hidden Hearing Loss, Cocktail Party Skill, Cocktail Party Syndrome, CAPD, Age Problem
Interventions
Clemastine Fumarate Combined With Engineered Sound, Clemastine Fumarate Combined With Pink Noise, Placebo Drug With Engineered Sound, Placebo - Placebo
Combination Product · Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
45 Years to 65 Years
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 29, 2026 · Synced Jul 22, 2026, 5:04 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Modulation of Cerebral Blood Flow Using Quercetin, a Nutritional Supplement

NCT01376011
View directory record Official record
Conditions
Stroke, Problem of Aging
Interventions
quercetin/placebo
Dietary Supplement
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
106 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 27, 2015 · Synced Jul 22, 2026, 5:04 AM EDT
Completed Phase 4 Interventional Accepts healthy volunteers

Volume Restoration of the Aging Midface With Sculptra Aesthetic

NCT01307865
View directory record Official record
Conditions
Problem of Aging
Interventions
injectable poly-L-lactic acid
Drug
Lead sponsor
Williams Center Plastic Surgery Specialists
Other
Eligibility
40 Years to 60 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
1
States / cities
Latham, New York
Source: ClinicalTrials.gov public record
Updated Oct 15, 2013 · Synced Jul 22, 2026, 5:04 AM EDT
Recruiting Not applicable Interventional

Healthy Aging as Black Adults, In It Together: a Comparative Effectiveness Study of Chronic Pain and Cognitive Decline

NCT06246929
View directory record Official record
Conditions
Chronic Pain, Physical Activity, Older Adults, Mild Cognitive Impairment
Interventions
MBCT+w, ALED
Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
50 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Jul 22, 2026, 5:04 AM EDT
Active, not recruiting Phase 2 Interventional

Improving Physical Ability and Cellular Senescence Elimination in HIV

NCT07144293
View directory record Official record
Conditions
HIV, Frailty, Prefrail, Aging Problems
Interventions
Dasatinib, Quercetin, Placebo - Dasatinib, Placebo - Quercetin
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
50 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
25
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 19 more
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Jul 22, 2026, 5:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Promoting Sleep and Healthy Aging Research Study (PRO-SHARE)

NCT01641263
View directory record Official record
Conditions
Depression
Interventions
Sleep Education Therapy, Cognitve Behavioral Therapy for Insomnia
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
60 Years and older
Enrollment
308 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Sep 29, 2020 · Synced Jul 22, 2026, 5:04 AM EDT
Active, not recruiting Not applicable Interventional

Promoting Goals-of-Care Discussions for Patients With Memory Problems and Their Caregivers

NCT05596760
View directory record Official record
Conditions
Dementia, Dementia, Vascular, Mixed Dementias, Alzheimer Disease, Huntington Disease, Lewy Body Disease, Creutzfeldt-Jakob Syndrome, Frontotemporal Lobar Degeneration, Cognitive Dysfunction, Cognitive Aging, Chronic Disease, Palliative Care, Patient Care, Health Care Quality, Access, and Evaluation, Patient Care, Health Communication, Patient Care Planning, Quality of Life
Interventions
Jumpstart Guide
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
1,802 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
3
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Jul 22, 2026, 5:04 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 Jul 22, 2026, 5:04 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Explore Effects of Dietary Fish Oil in Human Skin

NCT03122912
View directory record Official record
Conditions
Aging Problems
Interventions
Fish Oil, Soybean Oil
Dietary Supplement
Lead sponsor
University of Michigan
Other
Eligibility
50 Years to 99 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated May 5, 2021 · Synced Jul 22, 2026, 5:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Auditory Temporal Processes in Aging

NCT03468660
View directory record Official record
Conditions
Auditory Perceptual Disorders, Aging Problems
Interventions
Auditory training with feedback, Listening paradigm with no feedback
Behavioral
Lead sponsor
University of Maryland, College Park
Other
Eligibility
18 Years to 85 Years
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
College Park, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 13, 2022 · Synced Jul 22, 2026, 5:04 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Comparison of an Office-based Limited Facelift and Hospital-based Full Facelift

NCT05419609
View directory record Official record
Conditions
Skin Aging, Facial Asymmetry, Aging Problems
Interventions
Limited facelift, Full facelift, FACE-Q | Aesthetics - Satisfaction With Lower Face and Jawline, FACE-Q | Aesthetics - Recovery Early Symptoms, FACE-Q | Aesthetics - Satisfaction with Outcome, FACE-Q | Aesthetics - Adverse Effects: Cheeks, Lower Face, Neck
Procedure · Other
Lead sponsor
Dufresne, Craig, MD, PC
Other
Eligibility
40 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Fairfax, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 18, 2022 · Synced Jul 22, 2026, 5:04 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Aquatic Exercise for Cognition and Mobility in Older Adults

NCT05501249
View directory record Official record
Conditions
Aging Well, Aging Problems, Cognitive Change, Gait, Unsteady, Mobility Limitation
Interventions
Aquatic Integrated Cognitive Motor Training
Behavioral
Lead sponsor
Emily Dunlap
Other
Eligibility
65 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Feb 28, 2023 · Synced Jul 22, 2026, 5:04 AM EDT
Completed No phase listed Observational

Use of Device Data to Predict Frailty in Individuals

NCT03079726
View directory record Official record
Conditions
Age Problem, Morality, Arrhythmias, Cardiac
Interventions
Not listed
Lead sponsor
University of Colorado, Denver
Other
Eligibility
65 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Oct 31, 2019 · Synced Jul 22, 2026, 5:04 AM EDT