- Conditions
- Sarcopenia, Nicotinamide Adenine Dinucleotide Concentration, Muscle Quality and NAD+ Content
- Interventions
- Nicotinamide Riboside, Placebo
- Dietary Supplement · Other
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 65 Years to 85 Years
- Enrollment
- 74 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Kansas City, Missouri
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 1417–1440
of 1,650
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Sepsis, Influenza
- Interventions
- Not listed
- Lead sponsor
- Intermountain Health Care, Inc.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Murray, Utah
- Conditions
- Head and Neck Cancer
- Interventions
- Collect Blood and Survey Instruments
- Other
- Lead sponsor
- UNC Lineberger Comprehensive Cancer Center
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2016
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Healthy
- Interventions
- Virtual reality bicycling
- Other
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 21 Years to 75 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Newark, New Jersey
- Conditions
- Depression
- Interventions
- Pleasant Events-Based Behavioral Intervention
- Behavioral
- Lead sponsor
- University of Louisville
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2002 – 2006
- U.S. locations
- 1
- States / cities
- Louisville, Kentucky
- Conditions
- Cardiomyopathies, Heart Diseases, Aging Frailty
- Interventions
- Not listed
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 47 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2023
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Aging Problems
- Interventions
- Prototype
- Other
- Lead sponsor
- Klein Buendel, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 47 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 2
- States / cities
- Golden, Colorado • University Park, Pennsylvania
- Conditions
- Smoking Cessation
- Interventions
- Older Smoker Motivational Intervention, Control Motivational Message
- Other
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 201 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
- Conditions
- Spinal Cord Injuries
- Interventions
- Living Longer and Stronger with SCI, Control
- Behavioral
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 180 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Brain Injuries, Traumatic, Repetitive Transcranial Magnetic Stimulation, Memory Deficits, Aging
- Interventions
- Repetitive Transcranial magnetic Stimulation
- Device
- Lead sponsor
- Palo Alto Veterans Institute for Research
- Other
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Intermittent Claudication
- Interventions
- Walking Exercise, Control--Resistance Training
- Behavioral
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 35 Years to 100 Years
- Enrollment
- 135 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2016
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Alzheimer's Disease
- Interventions
- Not listed
- Lead sponsor
- National Institute of Mental Health (NIMH)
- NIH
- Eligibility
- Not listed
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2009
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Skin Smoothness, Radiance, Overall Appearance
- Interventions
- Biocellulose Mask, Post Procedure Cream, Gentle Cleanser, Facial Moisturizer, sunscreen
- Other
- Lead sponsor
- Revision Skincare
- Industry
- Eligibility
- 45 Years to 65 Years · Female only
- Enrollment
- 11 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Alzheimer's Disease, Brain Diseases, Central Nervous System Diseases, Delirium, Dementia, Amnestic, Cognitive Disorders, Dementia, Mental Disorders, Nervous System Diseases, Neurodegenerative Diseases, Tauopathies
- Interventions
- L-Leucine 13C6
- Other
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 96 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2023
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Alzheimer Disease
- Interventions
- PI-2620 tracer for Tau PET scan
- Diagnostic Test
- Lead sponsor
- University of North Texas Health Science Center
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 3,000 participants
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Healthy, Health Care Worker Patient Transmission, Aging
- Interventions
- PreserVision AREDS formulation soft gels or tablets, Multivitamin with 11mg of zinc
- Dietary Supplement
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 2,700 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 3
- States / cities
- Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
- Conditions
- Aging, Athletic Injuries, Physical Inactivity, Knee Injuries and Disorders
- Interventions
- Not listed
- Lead sponsor
- Marquette University
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 450 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Aging, Menopause, Hypoxia, Vasodilation
- Interventions
- Placebo, Propranolol, Gemtesa
- Drug
- Lead sponsor
- University of Missouri-Columbia
- Other
- Eligibility
- 18 Years to 70 Years · Female only
- Enrollment
- 75 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- Columbia, Missouri
- Conditions
- Aging
- Interventions
- Animal protein, Plant protein
- Dietary Supplement
- Lead sponsor
- University of Arkansas, Fayetteville
- Other
- Eligibility
- 18 Years to 90 Years · Male only
- Enrollment
- 33 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Fayetteville, Arkansas
- Conditions
- Schizophrenia and Related Disorders
- Interventions
- Not listed
- Lead sponsor
- Icahn School of Medicine at Mount Sinai
- Other
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 650 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2027
- U.S. locations
- 1
- States / cities
- Hartford, Connecticut
- Conditions
- Aging, Walking, Motor Activity, Activities of Daily Living
- Interventions
- treadmill walking
- Behavioral
- Lead sponsor
- University of Massachusetts, Amherst
- Other
- Eligibility
- 21 Years to 85 Years
- Enrollment
- 260 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- Charlotte, North Carolina
- Conditions
- Diabetes, Aging
- Interventions
- Telehealth for Diabetes Self Management, Telehealth for Diabetes Self Management
- Behavioral · Other
- Lead sponsor
- University of Washington
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2007
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Alzheimers, Falls, Aging in Place
- Interventions
- Plan Your Lifespan Website, Go4Life Website
- Other
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 385 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 2
- States / cities
- Chicago, Illinois • Fort Wayne, Indiana
- Conditions
- Alzheimer's Disease, Dementia With Lewy Bodies, Frontotemporal Dementia, Vascular Dementia
- Interventions
- Pittsburgh Compound B (C-11 PiB), F-18 FDG, Tau (18-F-AV-1451)
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 30 Years to 100 Years
- Enrollment
- 8,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2027
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota