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ClinicalTrials.gov public records Last synced Oct 10, 2026, 9:54 PM EDT

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Showing 49–72 of 2,029 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: National Institute on Aging (NIA) Clear all
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 8, 2025 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Results available

Brain Safe: Consumer Intervention to Reduce Exposure to Drugs Linked to Alzheimer's Disease

NCT04121858
View directory record Official record
Conditions
Alzheimer Disease, Dementia
Interventions
Brain Safe App, Attention Control App
Other
Lead sponsor
Indiana University
Other
Eligibility
60 Years and older
Enrollment
706 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
2
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Trial of Behavioral Economic Interventions to Reduce Cardiovascular Disease (CVD) Risk

NCT01346189
View directory record Official record
Conditions
Cardiovascular Disease
Interventions
Behavioral Economic Intervention
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
1,503 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
3
States / cities
Boston, Massachusetts • Danville, Pennsylvania • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 6, 2017 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Phase 2Phase 3 Interventional Accepts healthy volunteers Results available

ACTIVE: Advanced Cognitive Training for Independent and Vital Elderly

NCT00298558
View directory record Official record
Conditions
Aging, Healthy
Interventions
Cognitive Training
Behavioral
Lead sponsor
Carelon Research
Other
Eligibility
65 Years and older
Enrollment
2,832 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1998 – 2010
U.S. locations
7
States / cities
Birmingham, Alabama • Indianapolis, Indiana • Baltimore, Maryland + 4 more
Source: ClinicalTrials.gov public record
Updated Apr 16, 2014 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

An App-based Mindfulness Intervention for Sexual Minority Women With a History of Early Life Adversities (ELA)

NCT05201391
View directory record Official record
Conditions
Overweight and Obesity
Interventions
"Eat Right Now" (ERN) mobile application
Behavioral
Lead sponsor
Brown University
Other
Eligibility
30 Years to 55 Years · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Jul 8, 2022 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Results available

Exercise Intolerance in Elderly Patients With Diastolic Heart Failure

NCT00959660
View directory record Official record
Conditions
Heart Failure, Diastolic, Obesity
Interventions
Exercise, Dietary Intervention, Diet and exercise, Attention Control
Behavioral · Dietary Supplement · Other
Lead sponsor
Wake Forest University
Other
Eligibility
60 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 15, 2019 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effect of EITC on Biological Markers of Aging, Health and Mortality

NCT03226548
View directory record Official record
Conditions
Poverty, Tax Policy
Interventions
Paycheck Plus
Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 65 Years
Enrollment
1,350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2021
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 6, 2022 · Synced Oct 10, 2026, 9:54 PM EDT
Completed No phase listed Observational

Resiliency in Older Adults Undergoing Bone Marrow Transplant

NCT04188678
View directory record Official record
Conditions
Leukemia, Lymphoma, Blood Cancer, Myelodysplastic Syndrome, Acute Myelogenous Leukemia, Non-Hodgkins Lymphoma
Interventions
Bone Marrow Transplant (BMT)
Other
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
60 Years and older
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 27, 2025 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional

The Influence of Multi-domain Cognitive Training on Large-scale Structural and Functional Brain Networks in MCI

NCT03883308
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Multi-domain cognitive training, Cross-word puzzle training
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
65 Years to 85 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated May 5, 2021 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Exercise, Brain Imaging, Cognition, and Gait in Parkinsonism

NCT02231073
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Exercise and Education for Parkinson's Disease
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
50 Years to 90 Years
Enrollment
94 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jul 25, 2019 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Usability, Acceptability, and Safety of Virtual Reality-based Cognitive Intervention

NCT05583903
View directory record Official record
Conditions
Virtual Reality
Interventions
Virtual Reality Software
Other
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Results available

Mild Cognitive Impairment and Obstructive Sleep Apnea

NCT01482351
View directory record Official record
Conditions
Obstructive Sleep Apnea, Mild Cognitive Impairment
Interventions
CPAP adherence intervention, Attention control intervention
Behavioral
Lead sponsor
George Mason University
Other
Eligibility
55 Years to 89 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
3
States / cities
Abington, Pennsylvania • Philadelphia, Pennsylvania • Fairfax, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 6, 2019 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Results available

Way to Be Active IV (Framing vs Incentives)

NCT02030080
View directory record Official record
Conditions
Sedentary Lifestyle
Interventions
Financial incentives, Teams, Framing of feedback, Daily Feedback
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 100 Years
Enrollment
288 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 29, 2017 · Synced Oct 10, 2026, 9:54 PM EDT
Terminated Not applicable Interventional

Treadmill Perturbation Training for Fall Prevention After Total Knee Replacement

NCT05736666
View directory record Official record
Conditions
Knee Osteoarthritis, Arthroplasty Complications
Interventions
Treadmill-based perturbation training, Education Control
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Phase 2 Interventional

Life's End Benefits of cannaBidiol and tetrahYdrocannabinol

NCT05644262
View directory record Official record
Conditions
Agitation, Dementia
Interventions
T2:C100, Placebo
Drug
Lead sponsor
University of Southern California
Other
Eligibility
40 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
10
States / cities
Washington D.C., District of Columbia • Miami, Florida • Tampa, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Sep 2, 2026 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Effect of Dihydrotestosterone (DHT) on Prostate Tissue [Short Title: DHT-3]

NCT00490022
View directory record Official record
Conditions
Healthy
Interventions
Dihydrotestosterone (DHT) gel (0.7%), Placebo gel
Drug
Lead sponsor
University of Washington
Other
Eligibility
35 Years to 55 Years · Male only
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jun 27, 2011 · Synced Oct 10, 2026, 9:54 PM EDT
Withdrawn Not applicable Interventional

Patient Priorities Care-North Carolina

NCT04233554
View directory record Official record
Conditions
Multiple Chronic Conditions
Interventions
Patient Priorities Care
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
55 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
5
States / cities
Cary, North Carolina • Goldsboro, North Carolina • Kenly, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Results available

AESOPS Trial 2 (AESOPS-2): Availability of Opioid Harm

NCT04758637
View directory record Official record
Conditions
Opioid Abuse
Interventions
Overdose Notification
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 7, 2025 · Synced Oct 10, 2026, 9:54 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Measuring Protein Turnover in Humans Across the Lifespan by Metabolic Labeling With Deuterium Oxide

NCT06269653
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Not listed
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
20 Years to 120 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 20, 2026 · Synced Oct 10, 2026, 9:54 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Brain Aging Project--Kansas University

NCT00267124
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
Not listed
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
65 Years and older
Enrollment
172 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2009
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Apr 6, 2017 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional

Integrated Supportive and Palliative Care for Older Adults in the ICU

NCT04921631
View directory record Official record
Conditions
Critical Illness
Interventions
Early Integration of Specialty Palliative Care with Critical Care
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
60 Years and older
Enrollment
1,091 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 1, 2026 · Synced Oct 10, 2026, 9:54 PM 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 28, 2025 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Geriatric Acute & Post-acute Care Coordination Program for Fall Prevention in the Emergency Department II

NCT04304495
View directory record Official record
Conditions
Fall
Interventions
Fall Prevention
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
65 Years and older
Enrollment
197 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
3
States / cities
Aurora, Colorado • Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated May 31, 2025 · Synced Oct 10, 2026, 9:54 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Menopausal Sleep Fragmentation and Body Fat Gain

NCT03047330
View directory record Official record
Conditions
Menopause
Interventions
Estradiol withdrawal, Fragmented sleep
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 8, 2024 · Synced Oct 10, 2026, 9:54 PM EDT