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Showing 217–240 of 1,818 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Follow-up Gun Study: Can Safety Videos Mitigate Interest in Guns in Children?

NCT05257837
Conditions
Psychology, Social, Adolescent Behavior
Interventions
Gun handling behavior, Debriefing
Behavioral · Other
Lead sponsor
Ohio State University
Other
Eligibility
8 Years to 12 Years
Enrollment
245 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Columbus, Ohio
Completed Phase 1 Interventional Accepts healthy volunteers

Repeat Dose Tolerance Study of Regadenoson in Healthy Subjects

NCT01918995
Conditions
Healthy Volunteers
Interventions
Regadenoson, Placebo
Drug
Lead sponsor
Astellas Pharma Global Development, Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
36 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Pediatric Cancers
Interventions
Carotid Ultrasound
Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Up to 21 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2010
U.S. locations
1
States / cities
Houston, Texas
Conditions
Stargardt Disease, Stargardt Macular Degeneration, Stargardt Macular Dystrophy
Interventions
SB-007
Genetic
Lead sponsor
Splice Bio
Industry
Eligibility
12 Years to 65 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
5
States / cities
Aurora, Colorado • Miami, Florida • Boston, Massachusetts + 2 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Media, Morphokinetics, and Mosaicism

NCT03503877
Conditions
Embryonic Mosaicism, Embryo Culture Media, Embryo Morphokinetics, Infertility
Interventions
EmbryoScope Plus, GLOBAL MEDIA, SAGE MEDIA
Device · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 42 Years · Female only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Trial of Educational Outcomes of WISE-MD

NCT01322230
Conditions
Surgery
Interventions
Control, WISEMD Original, Social Networking, Social Networking plus Emotional Design
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
Not listed
Enrollment
1,363 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
7
States / cities
Augusta, Georgia • Omaha, Nebraska • Brooklyn, New York + 4 more
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Game-Based Intervention to Reduce Alcohol-Related Harms Among Sexual and Gender Minority Youth

NCT06215664
Conditions
Alcohol Problem, Harm Reduction, Alcohol-Related Harm
Interventions
Singularities Game, Food4Thought
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
14 Years to 18 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Chest Pain
Interventions
Somatom Force CT Scanner
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years to 85 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Charleston, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Testing a Wellness App for First Responders, Military Personnel and Veterans

NCT06336967
Conditions
Mental Health Wellness
Interventions
GUIDE
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers Results available

Parental Research on Interventions for Social Media

NCT04333966
Conditions
Underage Drinking
Interventions
Interactive Social Networking Site Parent Based Intervention, Active Control
Behavioral
Lead sponsor
University of North Texas Health Science Center
Other
Eligibility
15 Years and older
Enrollment
202 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Feeding Behaviors
Interventions
Varying meal energy density and portion size
Other
Lead sponsor
Penn State University
Other
Eligibility
3 Years to 6 Years
Enrollment
131 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
University Park, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Ghrelin Regulation and Structure: Effect of Diet Composition on Ghrelin

NCT00694512
Conditions
Obesity
Interventions
Low fat diet, High fat diet, MCT diet
Dietary Supplement
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Exocrine Pancreatic Insufficiency (EPI), Cystic Fibrosis (CF), Pancreatic Enzyme Abnormality, Pancreatic Diseases
Interventions
NHS7108, Zenpep®
Drug
Lead sponsor
Aimmune Nestlé Health Science US R&D, LLC
Industry
Eligibility
18 Years to 85 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
14
States / cities
Scottsdale, Arizona • Little Rock, Arkansas • Los Angeles, California + 10 more
Conditions
Eustachian Tube Dysfunction, Chronic Otitis Media
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Recruiting Not applicable Interventional

TRAIL Study: Feasibility and Pilot

NCT06220656
Conditions
Thyroid Nodule, Thyroid Neoplasms, Thyroid Cancer
Interventions
Biopsy, Active Monitoring
Procedure
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Lebanon, New Hampshire
Completed Not applicable Interventional Accepts healthy volunteers

"Touch 2 Screen" Multi-media Colorectal Cancer Screening Intervention

NCT00594113
Conditions
Colorectal Cancer
Interventions
Touch 2 Screen, Touch screen intervention
Other
Lead sponsor
Allen A. Greiner, MD, MPH
Other
Eligibility
50 Years and older
Enrollment
470 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Asthma
Interventions
Placebo twice daily, Olodaterol low daily dose twice daily, Olodaterol medium daily dose twice daily, Olodaterol high daily dose once daily and placebo, Olodaterol medium daily dose once daily and placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years to 70 Years
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2011
U.S. locations
12
States / cities
Huntington Beach, California • Centennial, Colorado • Wheat Ridge, Colorado + 9 more
Conditions
Intraocular Melanoma, Melanoma (Skin)
Interventions
pyrazoloacridine
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Early Phase 1 Interventional Accepts healthy volunteers

Cannabinoids and Cerebellar-Motor Functioning

NCT01853020
Conditions
Cannabis, Psychotic Disorders
Interventions
THC, Placebo
Drug
Lead sponsor
Yale University
Other
Eligibility
21 Years to 35 Years
Enrollment
57 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
West Haven, Connecticut
Conditions
Wellness, Health
Interventions
Geranylgeraniol 300 mg, Placebo
Dietary Supplement
Lead sponsor
Designs for Health
Industry
Eligibility
40 Years to 65 Years
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Palm Coast, Florida
Conditions
Cognitive Impairment Associated With Schizophrenia (CIAS)
Interventions
KYN-5356 low dose, Placebo, KYN-5356 Medium Dose, KYN-5356 High Dose
Drug · Other
Lead sponsor
Kynexis B.V.
Industry
Eligibility
18 Years to 55 Years
Enrollment
149 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
15
States / cities
Little Rock, Arkansas • Cerritos, California • Lemon Grove, California + 12 more
Completed Not applicable Interventional Results available

Efficacy of Gamification in Enhancing User Engagement

NCT05422339
Conditions
Alzheimer Disease, Dementia, Gamification, Assistive Technology
Interventions
The MapHabit system (MHS)
Device
Lead sponsor
MapHabit, Inc.
Industry
Eligibility
Not listed
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Phase 3 Interventional Results available

Study Assessing Double-masked Uveitis Treatment

NCT01358266
Conditions
Uveitis; Posterior, Disorder
Interventions
DE-109 44 ug, DE-109 440 ug, DE-109 880 ug
Drug
Lead sponsor
Santen Inc.
Industry
Eligibility
18 Years and older
Enrollment
592 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
74
States / cities
Phoenix, Arizona • Tucson, Arizona • Beverly Hills, California + 71 more
Conditions
Mesenchymal Stromal Cells, Cornea, Corneal Defect, Corneal Epithelium Defect
Interventions
MSC Secretome Eye Drops
Biological
Lead sponsor
University of Illinois Chicago
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Chicago, Illinois