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ClinicalTrials.gov public records Last synced Oct 26, 2026, 4:22 AM EDT

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Showing 673–696 of 2,004 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: IMPACT Intervention Clear all
Recruiting No phase listed Observational Accepts healthy volunteers

An Evaluation of Long-Term Supplement Use on Biological Age and Metabolic Health Markers - The BioAge Trial

NCT07755943
View directory record Official record
Conditions
Generally Healthy Adults Who Are Long-term Supplement Users
Interventions
No Intervention: Observational Cohort
Other
Lead sponsor
Shaklee Corporation
Industry
Eligibility
40 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Addison, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 10, 2026 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Results available

Hearing Aid and Individuals With Cognitive Disorders

NCT04049643
View directory record Official record
Conditions
Presbycusis, Bilateral, Alzheimer Disease 2 Due to Apoe4 Isoform, Mild Cognitive Impairment
Interventions
Audiologist-based fitting, Service-only Fitting, Device-only fitting
Device
Lead sponsor
Yu-Hsiang Wu
Other
Eligibility
55 Years to 85 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
2
States / cities
Iowa City, Iowa • Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 17, 2025 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of Lingual Frenotomy on Bottle Feeding Mechanics

NCT03793413
View directory record Official record
Conditions
Ankyloglossia, Feeding, Bottle, Feeding Disorder of Infancy and Childhood
Interventions
Lingual frenotomy
Procedure
Lead sponsor
The Oregon Clinic
Other
Eligibility
3 Weeks to 12 Weeks
Enrollment
47 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Sep 14, 2021 · Synced Oct 26, 2026, 4:22 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Future Foundation 2.0 Personal Responsibility Education Innovative Strategies (PREIS) Program

NCT03729726
View directory record Official record
Conditions
Teen Pregnancy, Pregnancy in Adolescence, Teen Pregnancy Prevention, Pregnancy Prevention, Sexually Transmitted Diseases
Interventions
Future Foundation 2.0 PREIS Program
Behavioral
Lead sponsor
Metis Associates, Inc.
Industry
Eligibility
10 Years to 14 Years
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
East Point, Georgia
Source: ClinicalTrials.gov public record
Updated Nov 5, 2018 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Results available

One-day Life Skills Workshop for Veterans With TBI, Pain, and Psychopathology: Evaluating Efficacy and Mechanism of Change

NCT04143243
View directory record Official record
Conditions
Traumatic Brain Injury, Chronic Pain, Post Traumatic Stress Disorder, Depression, Anxiety
Interventions
ACT on Life, Education, Resources, and Support
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
176 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Oct 8, 2025 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional

Resident Physician Burnout and Well-being

NCT04125615
View directory record Official record
Conditions
Stress
Interventions
Protected Time Intervention
Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 14, 2019 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Telehealth Coaching for Families of Children With Autism

NCT02928068
View directory record Official record
Conditions
Autism Spectrum Disorders
Interventions
Occupational Performance Coaching (OPC)
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
12 Months to 84 Months
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Nov 17, 2017 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Impact of Neck Cooling Collar on Exercise Performance in the Heat

NCT05135117
View directory record Official record
Conditions
Hyperthermia
Interventions
NeuroRescue Cooling Collar, Ice Towel
Other
Lead sponsor
University of Connecticut
Other
Eligibility
18 Years to 35 Years · Male only
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Storrs, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 3, 2023 · Synced Oct 26, 2026, 4:22 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Impact of Lifestyle Behavior on in Vitro Fertilization (IVF) Outcome

NCT01404858
View directory record Official record
Conditions
Infertility
Interventions
There is no intervention; this is a survey only study
Behavioral
Lead sponsor
Boston IVF
Other
Eligibility
Not listed
Enrollment
12,800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Waltham, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 4, 2016 · Synced Oct 26, 2026, 4:22 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

The Development of a Cognitive Reassurance Training Program

NCT03256617
View directory record Official record
Conditions
Low Back Pain
Interventions
Cognitive reassurance training
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 16, 2020 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Examining the Impact of Family Connectors

NCT05195489
View directory record Official record
Conditions
Caregiver Stress Syndrome
Interventions
Family Connectors
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 85 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 9, 2025 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Evaluating Effectiveness of Educational Intervention to Help Physicians Address Inappropriate Patient Requests for Direct-to-Consumer Advertised Prescription Medications

NCT00915291
View directory record Official record
Conditions
Lumbosacral Muscle Strain
Interventions
Web-based educational modules
Other
Lead sponsor
American Medical Association
Other
Eligibility
Not listed
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
4
States / cities
Stanford, California • Omaha, Nebraska • Philadelphia, Pennsylvania + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 8, 2009 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional

Impact of Personalized Feedback Alone on Substance Use Behaviors

NCT01501318
View directory record Official record
Conditions
Substance Abuse
Interventions
Personalized feedback report, Personalized feedback report plus education
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years to 105 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 30, 2016 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Insomnia Treatment and Problems Study for Veterans

NCT03804788
View directory record Official record
Conditions
Insomnia, Alcohol; Harmful Use
Interventions
Cognitive Behavioral Therapy for Insomnia, Sleep Hygeine
Behavioral
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
18 Years and older
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 26, 2026, 4:22 AM EDT
Active, not recruiting Not applicable Interventional

Improving Social Connectedness Through Digital Health to Enhance Recovery From OUD Among the Justice Involved Population

NCT06896656
View directory record Official record
Conditions
Loneliness, Opioid Use Disorder
Interventions
Marigold Mobile Peer Support Intervention, Resources
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 26, 2026, 4:22 AM EDT
Recruiting Not applicable Interventional

Exploring the Effects of Brief Mindfulness Training With Vagal Nerve Stimulation on Alcohol Cue Reactivity Among Young Adult Heavy Drinkers

NCT07516873
View directory record Official record
Conditions
Heavy Drinking
Interventions
Active RAVANS, Brief Mindfulness-Based Intervention
Device · Behavioral
Lead sponsor
Cambridge Health Alliance
Other
Eligibility
21 Years to 29 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Malden, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional

Sleep Hygiene Intervention on Undergraduate Students' Sleep and Stress

NCT05933746
View directory record Official record
Conditions
Stress, Emotional, Sleep Disturbance
Interventions
Sleep Hygiene Intervention, Non-behavioral Sleep Education
Behavioral
Lead sponsor
Wayne State University
Other
Eligibility
18 Years to 24 Years
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 10, 2023 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Examining Cooking as a Health Behavior

NCT03783962
View directory record Official record
Conditions
Obesity
Interventions
Active Intervention - Cooking, Demonstrations - Cooking
Behavioral
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated May 17, 2021 · Synced Oct 26, 2026, 4:22 AM EDT
Not yet recruiting Not applicable Interventional

Impact of a Produce Prescription Program and Nutrition Education Intervention on Cardiovascular Health in Youth

NCT07545005
View directory record Official record
Conditions
Dyslipidemia, Hypertension, Obesity & Overweight
Interventions
Nutrition education and produce prescription card
Behavioral
Lead sponsor
Boston Children's Hospital
Other
Eligibility
2 Years to 17 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 26, 2026, 4:22 AM EDT
Not listed Not applicable Interventional

Impact of Customized Respiratory Training on Cardiopulmonary Function in Parkison's Disease

NCT05287243
View directory record Official record
Conditions
Parkinson Disease
Interventions
inspiratory muscle training
Other
Lead sponsor
University of St. Augustine for Health Sciences
Other
Eligibility
30 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated May 9, 2023 · Synced Oct 26, 2026, 4:22 AM EDT
Terminated Not applicable Interventional Results available

Non-invasive Vagus Nerve Stimulation (nVNS) in Pediatric Chronic Inflammatory Demyelinating Polyneuropathy (CIDP)

NCT03772717
View directory record Official record
Conditions
Chronic Inflammatory Demyelinating Polyneuropathy
Interventions
Non-invasive vagus nerve stimulation (nVNS), Standard of care treatment
Device · Other
Lead sponsor
Emory University
Other
Eligibility
5 Years to 21 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 14, 2023 · Synced Oct 26, 2026, 4:22 AM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Varying Bone Marrow-Derived Mesenchymal Stem Cells Concentrations' Impact on Rotator Cuff Repair Outcomes

NCT06361797
View directory record Official record
Conditions
Rotator Cuff Tears
Interventions
Rotator cuff repair augmented with whole bone marrow, Rotator cuff repair augmented with concentrated bone marrow
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
20 Years to 75 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
2
States / cities
Columbia, Maryland • Lutherville, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 29, 2024 · Synced Oct 26, 2026, 4:22 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Shelter Cat Adoption in Families of Children With Autism (Feline Friends)

NCT03625297
View directory record Official record
Conditions
Social Skills, Anxiety
Interventions
shelter cat
Other
Lead sponsor
University of Missouri-Columbia
Other
Eligibility
6 Years to 17 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Columbia, Missouri
Source: ClinicalTrials.gov public record
Updated Nov 2, 2020 · Synced Oct 26, 2026, 4:22 AM EDT
Recruiting Not applicable Interventional

Adolescent Mental Health Parenting Program for Child-Adult Relationship Enhancement

NCT07303062
View directory record Official record
Conditions
Adolescent Behavior
Interventions
Adolescent Mental Health Parenting Program for Child-Adult Relationship Enhancement (AMP-CARE)
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Cary, North Carolina • Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 26, 2026, 4:22 AM EDT