- Conditions
- Nonexudative Age-related Macular Degeneration
- Interventions
- Photobiomodulation (Gentlewaves, Warp 10)
- Device
- Lead sponsor
- Merry, Graham, M.D.
- Individual
- Eligibility
- 50 Years and older
- Enrollment
- 18 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Oak Ridge, Tennessee
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1513–1536
of 1,650
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Aging, Testosterone Deficiency
- Interventions
- AlphaFen fenugreek 400 mg, AlphaFen fenugreek 500 mg, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Jacksonville University
- Other
- Eligibility
- 21 Years to 45 Years · Male only
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Aging, Osteoporosis
- Interventions
- Vitamin K
- Drug
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2009
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Aging, Physical Activity, Vascular Health
- Interventions
- Aerobic Exercise Training
- Behavioral
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 242 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Independent Living
- Interventions
- MiCAP with IF (Main Study), MiCAP with IF and EF (Main Study), MiCAP with IF and Caregiver Engagement (Administrative Supplement)
- Behavioral
- Lead sponsor
- Grand Valley State University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 7,777 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 18
- States / cities
- Alpena, Michigan • Battle Creek, Michigan • Bay City, Michigan + 14 more
- Conditions
- Alzheimer Disease, Dementia, Mild Cognitive Impairment, Parkinson Disease Dementia, Lewy Body Dementia, Vascular Dementia
- Interventions
- Innovations in Dementia Empowerment and Action (IDEA), Reducing Disabilities in Alzheimer's Disease (RDAD)
- Behavioral
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 322 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Age-related Cognitive Decline
- Interventions
- Computerized Plasticity-Based Adaptive Cognitive Training, Commercially available computerized training
- Other
- Lead sponsor
- Posit Science Corporation
- Industry
- Eligibility
- 65 Years and older
- Enrollment
- 83 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 2
- States / cities
- Iowa City, Iowa • Boston, Massachusetts
- Conditions
- Aging, Hyperthermia
- Interventions
- Hyperthermia Trial, Control Trial
- Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Aging, Hearing Loss, Hearing Asymmetry
- Interventions
- Test of hearing function
- Diagnostic Test
- Lead sponsor
- University of Maryland, College Park
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- College Park, Maryland
- Conditions
- Detoxification, Inflammation, Biological Aging
- Interventions
- Humic and Fulvic Acid Dietary Supplement
- Dietary Supplement
- Lead sponsor
- OvationLab
- Network
- Eligibility
- 40 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Hyperglycemia
- Interventions
- Resistant Starch Type 4, Dextrose, Puffed wheat
- Dietary Supplement
- Lead sponsor
- Kansas State University
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006
- U.S. locations
- 1
- States / cities
- Manhattan, Kansas
- Conditions
- Aging, Neoplasms
- Interventions
- coping and communication support (CCS) intervention
- Behavioral
- Lead sponsor
- US Department of Veterans Affairs
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 559 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Obesity
- Interventions
- weight loss and exercise, weight loss
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 65 Years to 85 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Rotator Cuff Tear
- Interventions
- Not listed
- Lead sponsor
- Wake Forest University
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Aging, Mild Cognitive Impairment, Hypertension
- Interventions
- bpMedManage
- Behavioral
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 2
- States / cities
- Tucson, Arizona • Champaign, Illinois
- Conditions
- HIV Infections, Alcohol Drinking, Aging, Immunosenescence
- Interventions
- Limosilactobacillus reuteri, Blueberry extract
- Dietary Supplement
- Lead sponsor
- Louisiana State University Health Sciences Center in New Orleans
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 160 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana
- Conditions
- Atrophy of Vocal Cord, Presbyphonia, Dysphonia, Glottic Insufficiency, Voice Change, Voice Disorder, Adults, Aging, Speech Therapy, Voice Alteration
- Interventions
- exuberant voice therapy
- Behavioral
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 54 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 4
- States / cities
- Arcadia, California • Beverly Hills, California • Glendale, California + 1 more
- Conditions
- HIV Infection
- Interventions
- exercise training
- Behavioral
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 50 Years and older
- Enrollment
- 89 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2024
- U.S. locations
- 3
- States / cities
- Decatur, Georgia • Baltimore, Maryland • Salem, Virginia
- Conditions
- Aging, Focus Groups
- Interventions
- Focus groups
- Other
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 23 participants
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Sarcopenia
- Interventions
- Testosterone enanthate, Placebo
- Drug
- Lead sponsor
- The University of Texas Medical Branch, Galveston
- Other
- Eligibility
- 60 Years to 75 Years · Male only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Galveston, Texas
- Conditions
- Aging, Functional Recovery, Skilled Nursing Facility, Medically Complex, Deconditioning
- Interventions
- High Intensity Rehabilitation, Safe Transfers and Mobility Program, Usual Care
- Other
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 192 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 2
- States / cities
- Aurora, Colorado • Frisco, Texas
- Conditions
- Loneliness, Social Isolation, Mood, Well Aging, Physical Activity, Mobility Limitation
- Interventions
- Green space
- Other
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Activities of Daily Living, Accidental Fall, Sarcopenia, Arteriosclerosis, Diabetes Mellitus, Type 2, Hypertension, Cognitive Decline, Executive Function, Cognitive Aging
- Interventions
- Socially-Based Exercise Intervention for Older Adults
- Behavioral
- Lead sponsor
- Western Kentucky University
- Other
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 241 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 4
- States / cities
- Dixon, Kentucky • Henderson, Tennessee • Johnson City, Tennessee + 1 more
- Conditions
- Metabolic Syndrome, Insulin Resistance, Dyslipidemia
- Interventions
- orange juice, sucrose
- Other
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 25 Years to 40 Years · Female only
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Sacramento, California