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ClinicalTrials.gov public records Last synced Nov 15, 2026, 8:41 AM EST

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Showing 313–336 of 1,628 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Physical Activity Adequacy Mindsets on Health and Wellbeing

NCT03939572
Conditions
Activity Adequacy Mindsets
Interventions
Accurate step count feedback, Deflated step count feedback, Inflated step count feedback, Accurate feedback + mindset intervention
Behavioral
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
164 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Stanford, California
Conditions
Sickle Cell Disease
Interventions
Self-monitoring of pain, stress, and opioid use + alerts/reminders + use of YCWS. [three video banks of RDE + Support])., Self-monitoring of pain, stress, and opioid use + alerts/reminders.
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 99 Years
Enrollment
239 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Gainesville, Florida
Conditions
Post Traumatic Stress Disorder, Problem Drinking
Interventions
App-based intervention
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older · Female only
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Seattle, Washington
Conditions
HIV Infections
Interventions
Patient-centered injection site, Patient-centered adherence support, Provider education, Improved clinic communication strategies
Other · Behavioral
Lead sponsor
Public Health Foundation Enterprises, Inc.
Other
Eligibility
18 Years and older · Male only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
San Francisco, California
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Long-Acting Reversible Contraception

NCT01299116
Conditions
Contraception
Interventions
DMPA, oral contraceptives, Implanon®, ParaGard®, Mirena®
Drug
Lead sponsor
FHI 360
Other
Eligibility
18 Years to 29 Years · Female only
Enrollment
916 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2016
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Cannabis Use, Delinquency
Interventions
Brief Family Based Intervention, Parenting Psychoeducation
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
12 Years to 16 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Providence, Rhode Island
Completed Not applicable Interventional Accepts healthy volunteers

Feasibility Trial for Postoperative Wound Surveillance Using Smartphones

NCT02735525
Conditions
Surgical Wound Infection
Interventions
Smartphone monitoring
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Migraine, Depression
Interventions
ACT-IM
Behavioral
Lead sponsor
Lilian N. Dindo
Other
Eligibility
18 Years to 75 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Iowa City, Iowa
Conditions
Alcohol Abuse, Alcoholism
Interventions
Ondansetron, Placebo, BASICS Plus
Drug · Behavioral
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 25 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Columbia, Maryland
Conditions
Depression, Suicidality, Substance Abuse, HIV, Minority Stress
Interventions
Expressive Writing (EW) Intervention, Self-Affirmation (SA) Intervention, Control
Behavioral · Other
Lead sponsor
Yale University
Other
Eligibility
18 Years to 29 Years
Enrollment
108 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
3
States / cities
New Haven, Connecticut • Worcester, Massachusetts • Johnson City, Tennessee
Conditions
Seriously Ill Hospitalized Patients
Interventions
Default Order, Accountable Justification, Standardized Usual Care
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
1,208 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Pasadena, California • Livonia, Michigan
Conditions
Spinal Cord Injuries
Interventions
Physical exam and medical history, Assessments, Patient Instruction and use of Device (RePlay)
Other · Diagnostic Test · Device
Lead sponsor
The University of Texas at Dallas
Other
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2018
U.S. locations
2
States / cities
Addison, Texas • Richardson, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Virtual Reality Relaxation on the Anxiety Levels

NCT06804967
Conditions
Anxiety
Interventions
virtual reality relaxation headset
Device
Lead sponsor
Indiana University
Other
Eligibility
13 Years and older
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Papillomavirus Vaccines
Interventions
Brief training, Parent-targeted motivational aids, Healthcare access
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
8 Years to 99 Years
Enrollment
4,630 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Gainesville, Florida
Completed No phase listed Observational Accepts healthy volunteers

Non-Motor Features of Cervical Dystonia (CD)

NCT03471923
Conditions
Cervical Dystonia, Movement Disorders, Focal Dystonia, Signs and Symptoms, Nervous System Diseases, Neurologic Manifestations, Neuromuscular Manifestations, Spasmodic Torticollis
Interventions
Neurological Examination, Assessment of Non-Motor Features
Diagnostic Test
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Mild Cognitive Impairment
Interventions
PRISEM Remote
Behavioral
Lead sponsor
Emory University
Other
Eligibility
50 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
2
States / cities
Atlanta, Georgia
Conditions
Hepatitis B, Hepatitis C, HIV, HIV Infections
Interventions
NCMIT, SCMIT
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 39 Years · Male only
Enrollment
451 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Sleep Health Literacy in Head Start

NCT03556462
Conditions
Sleep
Interventions
Sleep Health Education
Other
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
3 Years to 3 Years
Enrollment
538 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
7
States / cities
Brooklyn, New York • Hollis, New York • Manhattan, New York + 4 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Use of Nudges To Enhance Enrollment in Critical Care Research

NCT03284359
Conditions
Critical Illness
Interventions
Pre-Consent Nudge Bundle
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
182 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
ALL
Interventions
Music Therapy, Massage Therapy
Other
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Active, not recruiting Phase 4 Interventional Accepts healthy volunteers

Assessing the Impact of Contraceptives on Bone Health Using 41Ca

NCT02367846
Conditions
Other Disorders of Bone Development and Growth
Interventions
Combined Oral Contraceptive (COC), Contraceptive Vaginal Ring (CVR)
Drug
Lead sponsor
Penn State University
Other
Eligibility
18 Years to 25 Years · Female only
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2028
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
Breast Cancer, Fatigue in Cancer Survivors
Interventions
Massage therapy
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Charlotte, North Carolina
Conditions
Suicide, Attempted
Interventions
Teachable Moment Brief Intervention
Behavioral
Lead sponsor
Louisville VA Medical Center
Federal
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Louisville, Kentucky
Conditions
Alcohol Drinking, Binge Drinking, Text Messaging
Interventions
Brief Alcohol Intervention, Automated and Targeted Text Messages
Behavioral
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
7,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
San Antonio, Texas