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ClinicalTrials.gov public records Last synced Oct 30, 2026, 8:40 PM EDT

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Showing 841–864 of 1,650 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Aging Clear all
Completed No phase listed Observational Accepts healthy volunteers

Neural Changes in the Aging Auditory System

NCT00264407
View directory record Official record
Conditions
Progesterone, Estrogens, Hearing, Psychoacoustics, Auditory Perceptual Disorders
Interventions
Hormone Replacement Therapy - HRT
Drug
Lead sponsor
University of Rochester
Other
Eligibility
60 Years to 86 Years · Female only
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2005
U.S. locations
2
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Dec 12, 2005 · Synced Oct 30, 2026, 8:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Aging and Marijuana: Benefits, Effects, and Risks

NCT05188404
View directory record Official record
Conditions
Cannabis Use
Interventions
Choice of cannabis product
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
60 Years and older
Enrollment
326 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 18, 2025 · Synced Oct 30, 2026, 8:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Socio-economic Status and Age-related Disability in a Biracial Community

NCT00042133
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Environmental Health Sciences (NIEHS)
NIH
Eligibility
65 Years and older
Enrollment
6,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2010
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 14, 2015 · Synced Oct 30, 2026, 8:40 PM EDT
Recruiting Not applicable Interventional

Improve New Learning and Memory in Individuals With Mild Cognitive Impairment

NCT05396248
View directory record Official record
Conditions
Mild Cognitive Impairment
Interventions
Memory Retraining Exercises, Placebo Control Memory Exercises
Behavioral
Lead sponsor
Kessler Foundation
Other
Eligibility
60 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Ann Arbor, Michigan • West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 30, 2026, 8:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Lagged Relationships Between Sleep, Balance, and Cognition in Older Adults

NCT06584136
View directory record Official record
Conditions
Aging
Interventions
Not listed
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 95 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Nov 21, 2025 · Synced Oct 30, 2026, 8:40 PM EDT
Recruiting Not applicable Interventional

Cognitive Remediation

NCT07171450
View directory record Official record
Conditions
Aging, Inflammation, Cognitive Remediation, Cognitive Dysfunction, Postviral Syndrome, Digital Medicine
Interventions
Computerized Cognitive Remediation, Alternative Computer Activities
Other
Lead sponsor
Cutter Lindbergh
Other
Eligibility
60 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Farmington, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 24, 2026 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Sleep and Healthy Aging Research on Depression for Younger Women

NCT03848715
View directory record Official record
Conditions
Anhedonia, Depression
Interventions
Endotoxin, Placebo
Biological
Lead sponsor
University of California, Los Angeles
Other
Eligibility
25 Years to 44 Years · Female only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

HealthyLifetime: Health Coaching for Older Adults

NCT05070923
View directory record Official record
Conditions
Aging Well
Interventions
HealthyLifetime
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
50 Years and older
Enrollment
82 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 30, 2026, 8:40 PM 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 10, 2021 · Synced Oct 30, 2026, 8:40 PM EDT
Completed No phase listed Observational

Aging and Cancer Effects (ACE) Study

NCT00204880
View directory record Official record
Conditions
Breast Cancer, Lung Cancer
Interventions
Not listed
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
55 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 5, 2015 · Synced Oct 30, 2026, 8:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Nutrient Regulation of Amino Acid Transporters in Aging Human Skeletal Muscle

NCT01669590
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 75 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Nov 16, 2016 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Phase 3 Interventional Accepts healthy volunteers

Combination Gerotherapeutic Interventions for Healthspan Improvement

NCT07475546
View directory record Official record
Conditions
Healthspan Improvement, Aging, Longevity
Interventions
Rapamycin, Naltrexone, Metformin, NAD+, GSH, Infinite Supplement, Placebo/control, B12, Intervention: Guided Meditation Program, Control: Podcast Listening Activity, Control: Standard Exercise Regimen, Intervention: Structured Exercise Program
Drug · Dietary Supplement · Behavioral
Lead sponsor
AgelessRx
Industry
Eligibility
60 Years to 80 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Oct 30, 2026 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Mobile Tai Chi Platform for Fall Prevention in Older Adults - Phase II

NCT05006261
View directory record Official record
Conditions
Healthy Aging
Interventions
Tele-Tai Chi
Device
Lead sponsor
Spaulding Rehabilitation Hospital
Other
Eligibility
60 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 10, 2024 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Bikram Yoga on Arterial Stiffness and Endothelial Function in Middle-Aged Adults

NCT02488148
View directory record Official record
Conditions
Aging
Interventions
Hot yoga, Non-heated yoga
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
40 Years to 60 Years
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Oct 12, 2018 · Synced Oct 30, 2026, 8:40 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Magnetic Resonance Imaging (MRI) and Decline of Aging Aviator Performance

NCT01120860
View directory record Official record
Conditions
Age-related Cognitive Decline
Interventions
MRI
Device
Lead sponsor
Palo Alto Veterans Institute for Research
Other
Eligibility
45 Years to 100 Years
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2011
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Feb 28, 2017 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Not applicable Interventional

Preemptive Pharmacogenomics Testing Among Geriatric Patients

NCT05091879
View directory record Official record
Conditions
Polypharmacy, Pharmacogenomic Testing
Interventions
Multigene pharmacogenomics test
Genetic
Lead sponsor
Geisinger Clinic
Other
Eligibility
65 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Attention & Memory Impairments in Menopausal Women

NCT01324024
View directory record Official record
Conditions
Symptomatic Menopause, Cognitive Impairments
Interventions
Lisdexamfetamine, Placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
45 Years to 60 Years · Female only
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 28, 2017 · Synced Oct 30, 2026, 8:40 PM EDT
Not listed Phase 1Phase 2 Interventional Accepts healthy volunteers

Safety Study of Bone Marrow Derived Stem Cells on Patients With Cutaneous Photoaging

NCT01771679
View directory record Official record
Conditions
Chronic Effect of Ultraviolet Radiation on Photoaged Skin, Dermatologic Disorders
Interventions
Allogeneic Mesenchymal Bone Marrow Cells
Biological
Lead sponsor
Stemedica Cell Technologies, Inc.
Industry
Eligibility
40 Years to 70 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2024
U.S. locations
2
States / cities
La Mesa, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 31, 2022 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Aging and Estrogen on Cortical Function

NCT01268046
View directory record Official record
Conditions
Memory Loss, Cognitive Changes, Postmenopausal Symptoms
Interventions
Estradiol oral capsule, transderman estrogen patch, trasdermal placebo patch, placebo oral capsule
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years to 80 Years · Female only
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2013
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 22, 2018 · Synced Oct 30, 2026, 8:40 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Respiratory Effects of Obesity in Children: Longitudinal Consequences After 6 Years of Aging

NCT06447246
View directory record Official record
Conditions
Childhood Obesity
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
14 Years to 18 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Oct 30, 2026, 8:40 PM EDT
Not listed Phase 1Phase 2 Interventional Accepts healthy volunteers

The Effect of Time-restricted Feeding on Physiological Function in Middle-aged and Older Adults

NCT02970188
View directory record Official record
Conditions
Aging
Interventions
Time Restricted Feeding
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
55 Years to 79 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Boulder, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 14, 2019 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Mindfulness Training for Seniors

NCT04378803
View directory record Official record
Conditions
Well Aging
Interventions
Mindfulness training (MT) Connect
Behavioral
Lead sponsor
University of Miami
Other
Eligibility
60 Years to 95 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Coral Gables, Florida
Source: ClinicalTrials.gov public record
Updated Aug 17, 2020 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Safety and Efficacy Evaluation of the Xerf Device for Aesthetic Treatments

NCT07585591
View directory record Official record
Conditions
Facial Aging, Facial Skin Laxity, Submental and Neck Skin Laxity
Interventions
Noninvasive dual-frequency monopolar radiofrequency
Device
Lead sponsor
CynosureLutronic
Industry
Eligibility
22 Years to 70 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
4
States / cities
Naperville, Illinois • Hunt Valley, Maryland • Montclair, New Jersey + 1 more
Source: ClinicalTrials.gov public record
Updated May 14, 2026 · Synced Oct 30, 2026, 8:40 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Balance After Traumatic Brain Injury

NCT05714150
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
Complex Balance Tasks
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years to 75 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jul 29, 2026 · Synced Oct 30, 2026, 8:40 PM EDT