Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 8:46 AM EDT

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Showing 1–24 of 230 matching trials from the live ClinicalTrials.gov search.
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Not listed
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
267 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Houston, Texas
Conditions
Age-Related Maculopathy, Choroidal Neovascularization
Interventions
Ranibizumab, Verteporfin
Drug
Lead sponsor
Oklahoma State University Center for Health Sciences
Other
Eligibility
50 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Tulsa, Oklahoma
Conditions
Muscle Strength, Sarcopenia
Interventions
Placebo, Vitamin D, Beta-hydroxy-Beta-methylbutyrate, Beta-hydroxy-Beta-methylbutyrate and Vitamin D
Dietary Supplement · Drug
Lead sponsor
Metabolic Technologies Inc.
Industry
Eligibility
60 Years and older
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
2
States / cities
Ames, Iowa • Brookings, South Dakota
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Hearing Healthcare Assessment in Rural Communities

NCT05786794
Conditions
Hearing Loss, Adult-Onset, Hearing Loss, Age-Related
Interventions
Patient Navigation Program for Hearing Health Care
Behavioral
Lead sponsor
Matthew Bush, MD
Other
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2027
U.S. locations
9
States / cities
Campbellsville, Kentucky • Campton, Kentucky • Elkton, Kentucky + 4 more
Conditions
Age - Related Macular Degeneration, Diabetic Retinopathy, Metamorphopsia
Interventions
Paxos Checkup Study Mobile Medical Application
Other
Lead sponsor
Digisight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
12
States / cities
Phoenix, Arizona • Mountain View, California • Fort Myers, Florida + 9 more
Conditions
Age-related Macular Degeneration
Interventions
Lucentis (ranibizumab)
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
50 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
St Louis, Missouri
Recruiting No phase listed Observational Accepts healthy volunteers

Biofluid Research on Age-Related or Inherited Neurodegeneration

NCT07798700
Conditions
Frontotemporal Degeneration (FTD), ALS (Amyotrophic Lateral Sclerosis), Primary Progressive Aphasia (PPA), Familial Frontotemporal Lobar Degeneration (fFTLD), Fronto-temporal Lobar Dementia, Dementia With Lewy Bodies (DLB), Cortical Basal Syndrome (CBS), Alzheimer's Disease (AD), Progressive Supranuclear Palsy(PSP), Parkinson's Disease (PD), Parkinson's Disease Dementia (PDD), Limbic-predominant Age-related TDP-43 Encephalopathy (LATE), Posterior Cortical Atrophy (PCA), Primary Lateral Sclerosis (PLS), Primary Muscular Atrophy (PMA)
Interventions
Not listed
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2070
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Age Related Macular Degeneration, Choroidal Neovascularization, Central Serous Chorioretinopathy
Interventions
Not listed
Lead sponsor
Sequenom, Inc.
Industry
Eligibility
30 Years and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
New York, New York
Conditions
Macular Degeneration
Interventions
intravitreal injection Lucentis (ranibizumab)
Drug
Lead sponsor
Retina Research Foundation
Other
Eligibility
50 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007
U.S. locations
1
States / cities
Slingerlands, New York
Withdrawn Phase 1Phase 2 Interventional Accepts healthy volunteers

Mesenchymal Stem Cells for Age-Related Frailty

NCT05284604
Conditions
Frailty
Interventions
Mesenchymal Stem Cells (MSCs)
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
65 Years to 85 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
Combretastatin A4 Phosphate, Age-related Macular Degeneration, AMD, CNV, Choroidal Neovascularization
Interventions
Combretastatin A-4 Phosphate
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Human Papillomavirus Infection, Human Papillomavirus-Related Carcinoma
Interventions
Educational Intervention, Survey Administration
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 45 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Age-Related Macular Degeneration, Choroidal Neovascularization
Interventions
IBI-20089/Lucentis
Drug
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
55 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers

Dietary Modulation of Neuroinflammation in Age-Related Memory Disorders

NCT03723694
Conditions
Memory Loss, Inflammation
Interventions
650 mg of Cocoapro flavanols, 0 mg of Cocoapro flavanols
Dietary Supplement
Lead sponsor
Columbia University
Other
Eligibility
50 Years to 69 Years
Enrollment
259 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

Suicide Intervention for Alaska Native Youth

NCT05360888
Conditions
Alaska Native Youth Aged 14 - 24, Suicide, Attempted, Suicidal Ideation, Alcohol Intoxication
Interventions
Tools for Life, Tools for Life + MISN
Behavioral
Lead sponsor
RAND
Other
Eligibility
14 Years to 24 Years
Enrollment
302 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
2
States / cities
Bethel, Alaska • Fairbanks, Alaska
Withdrawn Not applicable Interventional Accepts healthy volunteers

Resistance Exercise for the Prevention of Age-related Sarcopenia

NCT01355861
Conditions
Sarcopenia
Interventions
Negative work exercise
Behavioral
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
60 Years to 79 Years · Male only
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Completed Not applicable Interventional Accepts healthy volunteers

Omega-3 and Blueberry Supplementation in Age-Related Cognitive Decline

NCT01746303
Conditions
Age-related Memory Disorders, Mood Disorders
Interventions
Omega-3 fatty acid, Blueberry powder, Placebo oil, Placebo powder
Dietary Supplement · Other
Lead sponsor
University of Cincinnati
Other
Eligibility
62 Years to 80 Years
Enrollment
94 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2016
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Age-Related Macular Degeneration
Interventions
PF-04523655
Drug
Lead sponsor
Quark Pharmaceuticals
Industry
Eligibility
50 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
8
States / cities
Beverly Hills, California • Pasadena, California • Walnut Creek, California + 5 more
Conditions
Macular Degeneration
Interventions
TAC-PF, Triamcinolone Acetonide
Drug
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
50 Years to 100 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
23
States / cities
Tucson, Arizona • Los Angeles, California • Miami, Florida + 19 more
Conditions
Osteo Arthritis Knee, Age Related Osteoporosis, Pain, Knee Joint Contracture
Interventions
Low Frequency Ultrasound Therapy
Device
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
40 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Galveston, Texas
Conditions
Choroidal Neovascularization, Age-related Macular Degeneration
Interventions
hI-con1, ranibizumab, Sham injection
Biological · Other
Lead sponsor
Iconic Therapeutics, Inc.
Industry
Eligibility
50 Years and older
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
48
States / cities
Phoenix, Arizona • Arcadia, California • Beverly Hills, California + 44 more
Completed No phase listed Observational Accepts healthy volunteers

Sight and Hearing Investigation Into Effects on Delirium

NCT06176625
Conditions
Hearing Loss, Hearing Loss, Age-Related, Hearing Disability, Delirium, Delirium in Old Age, Delirium of Mixed Origin, Delirium With Dementia, Delirium on Emergence, Delirium, Cause Unknown, Delirium Superimposed on Dementia, Delirium Confusional State, Delirium;Non Alcoholic, Hearing Loss, Bilateral, Hearing Loss, Sensorineural, Hearing Loss, Functional, Hearing Loss, High-Frequency, Hearing
Interventions
Communication Signage, Amplifier Use
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
65 Years and older
Enrollment
1,543 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Baltimore, Maryland
Not listed No phase listed Observational Accepts healthy volunteers

Screening for Age-Related Skeletal Muscle Dysfunction

NCT02277236
Conditions
Sarcopenia
Interventions
DXA scanning, CT imaging
Radiation
Lead sponsor
Washington D.C. Veterans Affairs Medical Center
Federal
Eligibility
45 Years to 85 Years · Male only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Macular Degeneration, Age-Related Macular Degeneration, Choroidal Neovascularization, Wet Macular Degeneration
Interventions
Tiespectus, Aflibercept
Drug
Lead sponsor
EyeBiotech Ltd.
Industry
Eligibility
50 Years and older
Enrollment
960 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
52
States / cities
Gilbert, Arizona • Encino, California • Mountain View, California + 49 more