Independent directory Public ClinicalTrials.gov records United States
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Showing 673–696 of 1,649 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Enhanced Gait and Balance Training

NCT01896466
Conditions
Aging, Accidental Falls
Interventions
Cranial Nerve Non-Invasive Neuromodulation, Sham Cranial Nerve Non-Invasive Neuromodulation
Device · Behavioral
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 95 Years
Enrollment
39 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Madison, Wisconsin
Completed No phase listed Observational Accepts healthy volunteers

Health Behaviors and Time-of-Day: Older Adult Cognitive Function

NCT02300272
Conditions
Alteration of Cognitive Function, Ageing
Interventions
Polysomnograph, Actiwatch
Device
Lead sponsor
University of Florida
Other
Eligibility
65 Years and older
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
1
States / cities
Gainesville, Florida
Completed Early Phase 1 Interventional Accepts healthy volunteers

Working Memory Training for People Aging With HIV

NCT06699927
Conditions
Cognitive Change
Interventions
Span
Behavioral
Lead sponsor
Northeastern University
Other
Eligibility
50 Years to 85 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Does Overpractice Improve Motor Learning?

NCT02898701
Conditions
Aging
Interventions
Motor Practice of a Standing Serial Reaction Time Task
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
18 Years to 95 Years
Enrollment
65 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Quality of Life, Aging
Interventions
Intervention Group, Waitlist Control Group
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
65 Years to 99 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Birmingham, Alabama
Completed Phase 4 Interventional Accepts healthy volunteers

PPV: Pneumococcal Polysaccharide Vaccine in Older Adults

NCT00239694
Conditions
Aging
Interventions
Pneumococcal Vaccine, Meningococcal Vaccine
Biological
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
65 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2012
U.S. locations
1
States / cities
Baltimore, Maryland
Completed No phase listed Observational Accepts healthy volunteers Results available

Role of the Gut Microbiome on Lean Mass and Physical Function in Older Adults

NCT02811445
Conditions
Sarcopenia
Interventions
Not listed
Lead sponsor
Tufts University
Other
Eligibility
70 Years to 85 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Results available

ACHIEVE Hearing Intervention Follow-Up Study

NCT05070429
Conditions
Hearing Loss, Aging
Interventions
Clinic-based audiological rehabilitative service delivery, Telehealth audiological rehabilitative service delivery
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
73 Years to 88 Years
Enrollment
339 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
4
States / cities
Hagerstown, Maryland • Minneapolis, Minnesota • Jackson, Mississippi + 1 more
Completed Not applicable Interventional Accepts healthy volunteers

The Relaxation vs. Retreat Study

NCT01857830
Conditions
Stress, Ageing, Wellbeing
Interventions
Meditation Retreat, Active Comparator Relaxation Group
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
30 Years to 60 Years · Female only
Enrollment
96 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Carlsbad, California
Completed Not applicable Interventional Accepts healthy volunteers

Postprandial Inflammation and Nuts (PIN) in Older Adults

NCT06348771
Conditions
Healthy Aging, Overweight and Obesity
Interventions
monounsaturated fatty acids (MUFA) peanut meal
Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
55 Years and older
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
New Brunswick, New Jersey
Conditions
Mobility Limitation
Interventions
Physical Activity Intervention, Healthy Aging Intervention
Other
Lead sponsor
Tufts University
Other
Eligibility
65 Years to 89 Years
Enrollment
59 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2016
U.S. locations
2
States / cities
Boston, Massachusetts • Somerville, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Stress Management Training for Healthy Aging

NCT02888600
Conditions
Psychological Stress, Loneliness
Interventions
Mindfulness Training, Health Education
Behavioral
Lead sponsor
Carnegie Mellon University
Other
Eligibility
65 Years to 93 Years
Enrollment
190 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
3
States / cities
Pittsburgh, Pennsylvania • Richmond, Virginia
Conditions
HIV, Frailty, Prefrail, Aging Problems
Interventions
Dasatinib, Quercetin, Placebo - Dasatinib, Placebo - Quercetin
Drug · Other
Lead sponsor
National Institute of Allergy and Infectious Diseases (NIAID)
NIH
Eligibility
50 Years and older
Enrollment
82 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
24
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 18 more
Conditions
Hearing Loss, Depression
Interventions
Phonak Audeo B-R 90 hearing aid device (Active), Duloxetine or escitalopram, Audeo B-R 90 hearing aid device (Sham)
Device · Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
60 Years to 99 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
New York, New York
Recruiting Not applicable Interventional Accepts healthy volunteers

Heterogeneity of Vascular Adaptations to Exercise With Aging in Women and Men

NCT06912984
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
Completed Not applicable Interventional Accepts healthy volunteers

Curcumin Supplementation for the Improvement of Diabetes-related Outcomes

NCT06984640
Conditions
Over Age 60, Prediabetes or Overweight
Interventions
Curcumin, Placebo
Dietary Supplement
Lead sponsor
Oklahoma State University
Other
Eligibility
60 Years and older
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Stillwater, Oklahoma
Recruiting Not applicable Interventional Accepts healthy volunteers

Spinal Networks of Balance Learning and Retention in Older Adults

NCT06517043
Conditions
Aging
Interventions
Balance Training, Spinal Active tsDCS, Spinal Sham tsDCS
Behavioral · Device
Lead sponsor
University of Florida
Other
Eligibility
65 Years to 95 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Aging
Interventions
Trulacta breastmilk supplement
Dietary Supplement
Lead sponsor
TruDiagnostic
Industry
Eligibility
18 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Orlando, Florida
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Dose-response Effect of Dietary Nitrate on Muscle Function in Older Individuals

NCT03595774
Conditions
Aging, Sarcopenia
Interventions
Beet root juice
Dietary Supplement
Lead sponsor
Indiana University
Other
Eligibility
65 Years to 79 Years
Enrollment
13 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed Early Phase 1 Interventional Accepts healthy volunteers

Modulation of Cerebral Blood Flow Using Iron Chelators

NCT01365104
Conditions
Stroke, Problem of Aging
Interventions
desferrioxamine
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting No phase listed Observational Accepts healthy volunteers

Evaluation of Brain MRI Changes in Cerebral Palsy Patients

NCT07433647
Conditions
Cerebral Palsy, Spastic Diplegia, Spastic Quadriplegia, Spastic Hemiplegia
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Results available

Utilizing Protein During Weight Loss to Impact Physical Function

NCT03074643
Conditions
Obesity, Weight Loss, Diet Modification, Aging, Weight Change, Body, Dietary Habits
Interventions
Weight loss intervention months 0-6, Exercise intervention months 0-6, Carbohydrate supplement for months 0-6, Protein supplement for months 0-6, Protein supplement for follow-up months 7-18
Behavioral · Dietary Supplement
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
65 Years to 85 Years
Enrollment
187 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Health Ahead Comparative Effectiveness Study

NCT07669168
Conditions
Health Services Accessibility, Rural Health, Medically Underserved Area, Preventive Health Services, Patient Participation, Health Behavior, Aging, Cardiovascular Diseases, Metabolic Syndrome, Cognitive Dysfunction, Frailty, Activities of Daily Living, Health Related Quality of Life, Health Equity, Telemedicine
Interventions
AI-Assisted Screening Interpretation (AI Reads), Human-Only Screening Interpretation
Behavioral
Lead sponsor
William Brandenburg, MD
Industry
Eligibility
18 Years and older
Enrollment
1,000,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2099
U.S. locations
1
States / cities
Boulder, Colorado
Completed Not applicable Interventional Results available

What Makes People Better at Retrieving Proper Names?

NCT05550779
Conditions
Healthy Aging
Interventions
Mental Exercise
Behavioral
Lead sponsor
University of Colorado, Colorado Springs
Other
Eligibility
18 Years to 80 Years
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Colorado Springs, Colorado