Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 24, 2026, 2:25 PM EDT

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Showing 841–864 of 12,529 matching trials from the live ClinicalTrials.gov search.
Recruiting No phase listed Observational

RIVER At Home Ketamine Protocols

NCT06070766
Conditions
Chronic Condition, Chronic Pain, Chronic Disease, Major Depressive Disorder, Post Traumatic Stress Disorder, Anxiety Disorders
Interventions
Ketamine
Drug
Lead sponsor
RIVER Foundation
Other
Eligibility
18 Years and older
Enrollment
50,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
2
States / cities
Bigfork, Montana • Helena, Montana
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Assessing Construction Execution Under Sleep Impairment

NCT07431970
Conditions
Sleep
Interventions
Construction Virtual Reality Stress Challenges, No Construction Virtual Reality Stress Challenges
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
21 Years to 49 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Vascular Dilation, Arterial Stiffness
Interventions
BEET IT - Concentrate Beet root juice, BEET IT - Concentrate Beet root juice (nitrate depleted)
Drug
Lead sponsor
University of Virginia
Other
Eligibility
45 Years to 75 Years · Female only
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Charlottesville, Virginia
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Study to Assess Virtual Reality by Healthcare Providers: A Pilot Study

NCT04622527
Conditions
Anxiety, Burn Out
Interventions
Random assigned paradigm viewing order
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Type 1 Diabetes
Interventions
SPACE for T1D, Enhanced usual care
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
5 Years to 12 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Perinatal Outcomes, Social Determinants of Health (SDOH), Health Disparity, Minority and Vulnerable Populations, Pregnancy
Interventions
Perinatal health screening, Support services
Other
Lead sponsor
Women and Infants Hospital of Rhode Island
Other
Eligibility
Female only
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
7
States / cities
Pawtucket, Rhode Island • Providence, Rhode Island • Warwick, Rhode Island
Conditions
Lewy Bodies Disease, Depression Disorder, Caregiver Burden, Caregivers
Interventions
VOCALE LBD: Virtual Online Communities for Aging Life Experiences: Lewy Body Dementia, Standard of Care Educational Materials
Behavioral · Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Smoking Cessation, Pregnancy, Communication Research
Interventions
Clinician Communication Intervention, 5A's lecture
Behavioral · Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
414 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Diabetes Mellitus, Type 2
Interventions
My Diabetes Care
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
458 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Boston, Massachusetts • Nashville, Tennessee
Completed Not applicable Interventional Accepts healthy volunteers

Project IntERact Study

NCT03940716
Conditions
Violence, Substance Use, Criminal Behavior
Interventions
IntERact
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
16 Years to 24 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Flint, Michigan
Conditions
Developmental Disability, Food Assistance, Health Care Disparity
Interventions
Intervention Group, Control group
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
Up to 54 Months
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
4
States / cities
Bend, Oregon • Grants Pass, Oregon • Hillsboro, Oregon + 1 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Veteran Social Support for Enhancing Use of Smoking Cessation Treatment

NCT05868421
Conditions
Smoking Cessation, Veterans Health
Interventions
Support Person Coaching Call, SP written materials, Written Smoking Cessation Materials
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
2,376 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Cancer
Interventions
Vitalis Cancer
Behavioral
Lead sponsor
University of Iowa
Other
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Type 1 Diabetes (T1D), Sleep Health
Interventions
Sleep Health and Circadian Timing Intervention
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
14 Years to 19 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
System; Lupus Erythematosus
Interventions
Mymee Program
Behavioral
Lead sponsor
Mymee Inc.
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
New York, New York
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

The PRIME-CRC Trial to Promote CRC Screening in Rural Communities

NCT04313114
Conditions
Colorectal Cancer
Interventions
health literacy appropriate education and demonstration, shared decision making, automated call reminders or automated texts
Behavioral
Lead sponsor
Louisiana State University Health Sciences Center Shreveport
Other
Eligibility
45 Years to 75 Years
Enrollment
804 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
3
States / cities
Bastrop, Louisiana • Marion, Louisiana • Saint Joseph, Louisiana
Conditions
Suicide, Mental Health Disorder, Anhedonia
Interventions
Vira, Treatment as Usual (TAU)
Behavioral
Lead sponsor
Ksana Health
Industry
Eligibility
13 Years to 18 Years
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Conditions
Stroke
Interventions
Ischemic Conditioning, Antioxidant Supplement
Device · Dietary Supplement
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Breast Cancer
Interventions
Questionnaires and Focus Group
Other
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Pectus Excavatum
Interventions
No intervention
Other
Lead sponsor
Phoenix Children's Hospital
Other
Eligibility
12 Years to 17 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
1
States / cities
Phoenix, Arizona
Completed Not applicable Interventional Accepts healthy volunteers Results available

Reactions to Warnings on Hookah Ads

NCT03723616
Conditions
Reactions to Warnings, Hookah Smoking
Interventions
Ads Only, Ads with text-only health warning labels (HWLs), Ads with text + graphic health warning labels (HWLs)
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 34 Years
Enrollment
2,588 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Chronic Kidney Disease (CKD), Health Communication, Patient Comprehension
Interventions
Chronic Kidney Disease (CKD) Lab Result Communication Tool
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
65 Years and older
Enrollment
255 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Suicide, Self-Injurious Behavior
Interventions
Treatment as Usual, Peer Support Services (PSS)
Behavioral
Lead sponsor
Case Western Reserve University
Other
Eligibility
12 Years to 17 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Accepts healthy volunteers

Cognitive Regulation Training and Exercise

NCT01837004
Conditions
Patient Compliance
Interventions
CORTEX
Behavioral
Lead sponsor
University of Illinois at Urbana-Champaign
Other
Eligibility
45 Years to 64 Years
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Urbana, Illinois