Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Jul 20, 2026, 7:31 PM EDT

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Showing 1–24 of 236 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Prostatic Neoplasm, Survivorship, Frailty, Aging, Metastatic Breast Cancer
Interventions
Dietary recommendations, Time-restricted eating
Behavioral
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
55 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Heart Failure, Systolic, Frailty
Interventions
sacubitril/valsartan, Angiotensin II Receptor Blockers
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
65 Years and older
Enrollment
40,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Herpes Zoster
Interventions
Encoding of data collected in Zoster 006 and Zoster 022 studies
Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
50 Years and older
Enrollment
26,976 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
31
States / cities
Mesa, Arizona • Phoenix, Arizona • Spring Valley, California + 26 more
Conditions
Critical Illness, Sarcopenia, Muscle Wasting
Interventions
Ultrasound Philips CX50, Frailty Index Questionnaire, Muscle strength tests
Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
111 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Breast Cancer, Colorectal Cancer, Prostate Cancer
Interventions
Geriatric Assessment and Promotora Coaching
Behavioral
Lead sponsor
University of California, Davis
Other
Eligibility
65 Years to 90 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Sacramento, California
Conditions
Frailty
Interventions
High Intensity Walking
Behavioral
Lead sponsor
University of Chicago
Other
Eligibility
60 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Lumbar Spine Injury, Spinal Fusion, Frailty, Prehabilitation, Nutritional Supplementation, Functional Outcome
Interventions
Multimodal Prehabilitation, Standard Pre-Surgical Clinical Care
Other
Lead sponsor
University of Florida
Other
Eligibility
55 Years to 85 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Hiv, Fatigue, Mobility Limitation
Interventions
HIIT (intervention), CME (active control), Coaching, Control text message
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
50 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
3
States / cities
Aurora, Colorado • Seattle, Washington
Completed Not applicable Interventional Accepts healthy volunteers

Feasibility and Effects of Preventive Home Visits for Older Adults

NCT00985283
Conditions
Frailty
Interventions
Preventive home visit, minimal intervention
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
75 Years and older
Enrollment
110 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Phase 2 Interventional Results available

Ghrelin Plus Strength Training in Frail Elderly Study

NCT01898611
Conditions
Frailty Syndrome
Interventions
Ghrelin, Placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
70 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Recruiting No phase listed Observational Accepts healthy volunteers

SCM Muscle as a Marker for Frailty in Patients Undergoing ENT Surgery

NCT06704256
Conditions
Frailty
Interventions
Not listed
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Recruiting No phase listed Observational Accepts healthy volunteers

100-Year Human Aging Study

NCT07563777
Conditions
Aging, Aging Well, All-Cause Mortality, Mortality, Metabolic Syndrome, Cardiovascular Diseases, Cognitive Dysfunction, Musculoskeletal Diseases, Neoplasms, Frailty, Activities of Daily Living, Health-Related Quality of Life, Disability Physical, Neuro-Degenerative Disease, Dementia
Interventions
Comprehensive Multi-System Clinical Screening
Diagnostic Test
Lead sponsor
Longevity Metrics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
1,000,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2099
U.S. locations
1
States / cities
Boulder, Colorado
Conditions
Lower-limb Orthoses, Frailty/Sarcopenia, Chronic Overuse Musculoskeletal Injuries
Interventions
Modular powered orthosis
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 85 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Kidney Transplant, Frailty
Interventions
Exercise Program
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Frailty
Interventions
Metformin, Placebo
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
65 Years to 90 Years
Enrollment
141 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2024
U.S. locations
1
States / cities
San Antonio, Texas
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Aspirin in Reducing Events in the Elderly-Extension (ASPREE-XT)

NCT07224347
Conditions
Functional Disability, Dementia, Heart Disease, Stroke, Cancer, Bleeding, Depression, Frailty
Interventions
Not listed
Lead sponsor
Anne Murray
Other
Eligibility
65 Years and older
Enrollment
19,114 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
22
States / cities
Birmingham, Alabama • Washington D.C., District of Columbia • Atlanta, Georgia + 18 more
Conditions
LVAD, Frailty, GI Bleed, Right Heart Failure, Infections, Hypertension, Arrhythmias, Stroke
Interventions
HeartMate 3 (R) left ventricular assist device
Device
Lead sponsor
International Consortium of Circulatory Assist Clinicians
Other
Eligibility
18 Years to 100 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
7
States / cities
San Francisco, California • Gainesville, Florida • Chicago, Illinois + 4 more
Completed Not applicable Interventional Results available

Prehabilitation of Veterans With Exercise and Nutrition

NCT04485611
Conditions
Frailty
Interventions
Supervised aerobic + resistance training and nutritional support
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Frail Elderly Syndrome
Interventions
Fisetin, Placebo oral capsule
Dietary Supplement · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
70 Years and older · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Study of Muscle Strength Maintenance in Older Adults

NCT01989793
Conditions
Sarcopenia
Interventions
Losartan, Placebo
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
70 Years to 100 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Terminated Phase 2 Interventional Results available

Effect of Metformin on Frailty in 12 Subjects

NCT03451006
Conditions
Aging, Inflammation, Frailty
Interventions
Metformin, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
60 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Prostate Carcinoma
Interventions
Internet-Based Exercise Intervention, Internet-Based Diet Intervention, Education Intervention
Other
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Adult Liver Carcinoma, Gastric Carcinoma, Malignant Solid Neoplasm, Pancreatic Carcinoma
Interventions
Best Practice, Exercise Intervention, Physical Therapy, Questionnaire Administration
Other · Behavioral · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Frailty
Interventions
Meals plus exercise, Meals only
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
60 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Houston, Texas