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ClinicalTrials.gov public records Last synced Sep 11, 2026, 10:00 AM EDT

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Showing 1–24 of 492 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Healthy Elderly Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

Study to Assess the Effects of Daily Administration of Pioglitazone on Brain Hemodynamics in Healthy Elderly Participants

NCT01456117
View directory record Official record
Conditions
Healthy
Interventions
Pioglitazone, Placebo
Drug
Lead sponsor
Takeda
Industry
Eligibility
55 Years to 83 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 7, 2012 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Study of Safety, Reactogenicity and Immunogenicity of GlaxoSmithKline's (GSK)Respiratory Syncytial Virus (RSV)Maternal Unadjuvanted Vaccine in Healthy Pregnant Women (Aged 18 to 40 Years) and Their Infants

NCT04126213
View directory record Official record
Conditions
Respiratory Syncytial Virus Infections
Interventions
RSV MAT 60 µg, RSV MAT 120 µg, Placebo
Biological · Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
534 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
13
States / cities
Phoenix, Arizona • Huntington Park, California • Los Angeles, California + 10 more
Source: ClinicalTrials.gov public record
Updated Dec 12, 2021 · Synced Sep 11, 2026, 10:00 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Alcohol Sensitivity Among Older Adults Who Consume Alcohol

NCT07636447
View directory record Official record
Conditions
Healthy Adult Participants
Interventions
Alcohol (Oral), Placebo Control
Other
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Sep 11, 2026, 10:00 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Daily Beef Intake, as a Component of a Heart-Healthy Diet on Cellular Zinc

NCT05236374
View directory record Official record
Conditions
Zinc Deficiency, Inflammation, Metabolic Diseases, Vascular Diseases
Interventions
Beef protein
Other
Lead sponsor
University of California, Davis
Other
Eligibility
55 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Davis, California
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Immunogenicity and Safety of Pandemic Influenza Vaccines in Adults Aged 18 - 49 Years Old

NCT01236040
View directory record Official record
Conditions
Influenza
Interventions
GSK Biologicals' investigational vaccine GSK2590066A, GSK Biologicals' investigational vaccine GSK2592984A, GSK Biologicals' investigational vaccine GSK2340274A, GSK Biologicals' investigational vaccine GSK2340273A, Placebo
Biological · Other
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 49 Years
Enrollment
521 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
4
States / cities
Anaheim, California • Stockbridge, Georgia • Lenexa, Kansas + 1 more
Source: ClinicalTrials.gov public record
Updated May 9, 2017 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Safety, Pharmacokinetics and Pharmacodynamics of Velusetrag in Healthy Elderly Subjects

NCT01467726
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
Velusetrag, Placebo
Drug
Lead sponsor
Alfasigma S.p.A.
Industry
Eligibility
65 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Miramar, Florida
Source: ClinicalTrials.gov public record
Updated Jul 7, 2025 · Synced Sep 11, 2026, 10:00 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cardiovascular Effects of Incremental Diesel Exhaust Inhalation in Middle-Aged Healthy GSTM1 Null Human Volunteers

NCT01548625
View directory record Official record
Conditions
Healthy
Interventions
Not listed
Lead sponsor
Environmental Protection Agency (EPA)
Federal
Eligibility
50 Years to 75 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 2, 2025 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

2-Part Multiple Ascending Dose Study for Safety and Pharmacokinetics in Healthy and Elderly Subjects

NCT01673451
View directory record Official record
Conditions
CNS
Interventions
E2006, Placebo comparator
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
2
States / cities
Culver City, California • Glendale, California
Source: ClinicalTrials.gov public record
Updated Oct 10, 2013 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Walnuts and Healthy Aging

NCT01634841
View directory record Official record
Conditions
Age Related Cognitive Decline, Age Related Macular Degeneration
Interventions
Walnuts, habitual diet
Dietary Supplement · Other
Lead sponsor
Loma Linda University
Other
Eligibility
63 Years to 79 Years
Enrollment
708 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Jun 23, 2021 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Study to Determine the Safety and Immunogenicity of Bivalent GI.1 and GII.4 Vaccines in Healthy Volunteers

NCT05626803
View directory record Official record
Conditions
Norovirus Infections
Interventions
Open label Bivalent GII.4/GI.1 high dose vaccine 2×10 to the power 11 IU/dose, Bivalent GII.4/GI.1 high dose vaccine 2×10 to the power 11 IU/dose, Bivalent GII.4/GI.1 medium dose vaccine 1×10 to the power 11 IU/dose, Placebo
Drug
Lead sponsor
Vaxart
Industry
Eligibility
18 Years to 80 Years
Enrollment
135 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
3
States / cities
Long Beach, California • Lenexa, Kansas • Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 14, 2025 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study of MA-0217 (ASP1128) in Healthy Adult Subjects and Healthy Elderly Subjects

NCT04742517
View directory record Official record
Conditions
Healthy Volunteers
Interventions
ASP1128, Placebo
Drug
Lead sponsor
Astellas Pharma Europe B.V.
Industry
Eligibility
18 Years and older
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Glendale, California
Source: ClinicalTrials.gov public record
Updated Nov 17, 2024 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Pharmacokinetics of Centella Asiatica in the Elderly

NCT03929250
View directory record Official record
Conditions
Healthy, Elderly
Interventions
2g Centella asiatica water extract product, 4g Centella asiatica water extract product
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
65 Years to 85 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2024
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 5, 2025 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Storage Lesion in Banked Blood Due to Disruption of Nitric Oxide (NO) Homeostasis

NCT01137656
View directory record Official record
Conditions
Healthy
Interventions
Acetylcholine and Blood
Drug
Lead sponsor
Mark Gladwin
Other
Eligibility
18 Years to 50 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 13, 2015 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

A Study of Live Oral Cholera Vaccine, PXVX200 in Healthy Older Adults

NCT02100631
View directory record Official record
Conditions
Cholera
Interventions
PXVX0200, Placebo
Biological
Lead sponsor
Bavarian Nordic
Industry
Eligibility
46 Years to 64 Years
Enrollment
398 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
16
States / cities
Mobile, Alabama • DeLand, Florida • Miami, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Immunogenicity of a Split, Cell-Based, Inactivated, Trivalent Influenza Vaccine in Healthy Adult Subjects

NCT00845429
View directory record Official record
Conditions
Influenza, Orthomyxoviruses, Myxovirus Infection
Interventions
Influenza virus vaccine - cell-based (2007-2008 Formulation), Influenza virus vaccine (2007-2008 Formulation)
Biological
Lead sponsor
Sanofi
Industry
Eligibility
18 Years to 49 Years
Enrollment
729 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
15
States / cities
Hoover, Alabama • Mobile, Alabama • Tucson, Arizona + 12 more
Source: ClinicalTrials.gov public record
Updated Dec 18, 2012 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Not applicable Interventional

Pilot Evaluation of an Interactive Health Game

NCT03444129
View directory record Official record
Conditions
Health Behavior, Health Attitude
Interventions
Healthy eating workshop and interactive health game, Healthy eating workshop
Behavioral
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
50 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Apr 15, 2020 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Study to Evaluate a Range of Dose Levels of an Adenovirus Serotype 26 (Ad26.RSV.preF)-Based Vaccine in Older Adults

NCT04453202
View directory record Official record
Conditions
Healthy
Interventions
RSV Vaccine, Placebo
Biological · Other
Lead sponsor
Janssen Vaccines & Prevention B.V.
Industry
Eligibility
60 Years and older
Enrollment
459 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
9
States / cities
San Diego, California • Coral Gables, Florida • El Dorado, Kansas + 6 more
Source: ClinicalTrials.gov public record
Updated May 24, 2025 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Vitamin D and Muscle Metabolic Function

NCT02221596
View directory record Official record
Conditions
Healthy
Interventions
vitamin D, aerobic training
Dietary Supplement · Other
Lead sponsor
David Travis Thomas
Other
Eligibility
60 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 14, 2018 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of LY2605541 in Healthy Participants and in the Elderly

NCT01818245
View directory record Official record
Conditions
Healthy Volunteers
Interventions
LY2605541
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Oct 15, 2018 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate Pharmacokinetic, Safety, Tolerability and Relative Bioavailability of Gepotidacin in Healthy Adult Male and Female Participants

NCT05271799
View directory record Official record
Conditions
Healthy Volunteers
Interventions
Gepotidacin
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Jan 29, 2023 · Synced Sep 11, 2026, 10:00 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Multifocal HD-tDCS and Motor Function

NCT06561165
View directory record Official record
Conditions
Healthy
Interventions
Standard HD-tDCS intervention, Multifocal network targeted HD-tDCS intervention, Functional Magnetic Resonance Imaging (fMRI)
Device
Lead sponsor
University of Michigan
Other
Eligibility
65 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Feb 16, 2026 · Synced Sep 11, 2026, 10:00 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Elders Preserving Independence in the Community

NCT05381480
View directory record Official record
Conditions
Healthy Aging
Interventions
In-home Preventive Health Visits by Advanced Practice Nurse, On-site Evidence-based Physical Activity, Health and Wellness Classes
Behavioral
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
55 Years and older
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Feb 13, 2025 · Synced Sep 11, 2026, 10:00 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Single and Multiple Ascending Dosing Administration of MF-300 in Healthy Participants

NCT07613684
View directory record Official record
Conditions
Healthy Volunteers
Interventions
MF-300 SAD, Placebo, MF-300 Food Effect, MF-300 MAD
Drug
Lead sponsor
Epirium Bio Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Marlton, New Jersey • Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Sep 11, 2026, 10:00 AM EDT
Not yet recruiting Phase 3 Interventional Accepts healthy volunteers

A Study on the Immune Response and Safety of an Investigational Combined Measles, Mumps, Rubella and Varicella Vaccine, When Given to Healthy Children 4 to 6 Years of Age

NCT07742644
View directory record Official record
Conditions
Measles, Mumps, Rubella, Varicella (Chickenpox), Measles-Mumps-Rubella+Chickenpox Vaccine
Interventions
MMRVNS vaccine, MMRV vaccine, DTaP-IPV vaccine
Biological
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
4 Years to 6 Years
Enrollment
1,860 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
38
States / cities
Jonesboro, Arkansas • Little Rock, Arkansas • Huntington Park, California + 32 more
Source: ClinicalTrials.gov public record
Updated Aug 2, 2026 · Synced Sep 11, 2026, 10:00 AM EDT