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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Switching to a Vaping Device: Evaluating Risk Reduction Among Quitline Treatment Failures

NCT03502200
Conditions
Smoking, Cigarette
Interventions
JUUL, Treatment As Usual
Device · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
21 Years to 99 Years
Enrollment
350 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Heart Diseases, Diabetes Mellitus, Type 2, Pre-diabetes, Hypertension, Hyperlipidemias
Interventions
Cardiovascular Risk Homeless Support
Behavioral
Lead sponsor
Katherine Vickery
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Depression, Substance-Related Disorders, HIV Infections
Interventions
Antidepressant Medication
Drug
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
265 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2004
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
Acute Coronary Syndrome
Interventions
veliflapon (DG-031)
Drug
Lead sponsor
deCODE genetics
Industry
Eligibility
35 Years and older
Enrollment
3,450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
11
States / cities
Montgomery, Alabama • Jacksonville, Florida • Melrose Park, Illinois + 8 more
Conditions
Hematoma Postoperative
Interventions
Tranexamic acid injection, No additional irrigation
Drug · Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
107 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Extreme Heat, Heat Health, Extreme Heat Waves, Heat, Emergency Preparedness, Disaster Management, Disaster Planning, Disasters
Interventions
Online decision support platform to support evidence-based heat health risk assessment and extreme heat event preparedness planning, Heat and health risk assessment and preparedness information
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Active, not recruiting Not applicable Interventional

Wellness, Intervention Strategies and HIV Care

NCT07069374
Conditions
HIV, Substance Use Disorder (SUD)
Interventions
Wellness, Intervention Strategies and HIV Care (WISH), Movie Night Club - Attention and Time Matched Control
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older · Female only
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Oakland, California • San Francisco, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Life Skills Training for Soldiers Arriving at Their First Duty Location

NCT07286955
Conditions
Risk Reduction Behavior, Suicide Prevention, Risky Behavior, Mental Health, Resilience, Performance at Work
Interventions
Level Up, ENGAGE
Behavioral
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Fort Hood, Texas
Conditions
Kidney Stones
Interventions
chlorthalidone, Hydrochlorothiazide
Drug
Lead sponsor
VA New York Harbor Healthcare System
Federal
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
New York, New York
Conditions
Stroke
Interventions
Coherex WaveCrest® Left Atrial Appendage Occlusion System, Watchman® LAA Closure Device
Device
Lead sponsor
Coherex Medical
Industry
Eligibility
18 Years and older
Enrollment
248 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
23
States / cities
Birmingham, Alabama • Chandler, Arizona • Los Angeles, California + 18 more
Conditions
Substance Use Disorders, Risk Reduction
Interventions
Risk Reduction Group
Behavioral
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 70 Years
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Anesthesia, Endotracheal
Interventions
Direct Laryngoscope (DL), Video laryngoscope (VL), Endotracheal Tube (ETT) 180
Device · Procedure
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 90 Years
Enrollment
357 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Dual Diagnosis, Cocaine Abuse, Cocaine Dependence, Polysubstance Abuse
Interventions
ATM, Individual Drug Counseling
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
108 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
2
States / cities
Bridgeport, Connecticut • Hartford, Connecticut
Conditions
Suicidal Ideation
Interventions
Problem Solving Therapy (PST) plus EUC
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Diabetes, Chronic Disease, Psychological Distress
Interventions
Immediate Chronic Disease Prevention Program (CDPP), Workplace Equity, Job and Health Supports Employer Intervention, Delayed, attenuated Chronic Disease Prevention Program (CDPP)
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 64 Years
Enrollment
455 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Risk for an Alcohol-Exposed Pregnancy, Risk for Marijuana-Exposed Pregnancy, Risk for Substance-Exposed Pregnancy, HIV Risk, Sexually Transmitted Infection Risk
Interventions
CHOICES-TEEN, Health and Life Skills Education
Other
Lead sponsor
University of Texas at Austin
Other
Eligibility
14 Years to 19 Years · Female only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Brain Tumors, Central Nervous System Tumors, Medulloblastoma
Interventions
Cisplatin, Cyclophosphamide, Etoposide, Lomustine, Vincristine, Craniospinal Radiation
Drug · Radiation
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
3 Years to 30 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2011
U.S. locations
3
States / cities
Palo Alto, California • Atlanta, Georgia • Philadelphia, Pennsylvania
Conditions
Sexually Transmitted Diseases, Pregnancy, HIV Infections
Interventions
Risk Avoidance Intervention, Risk Reduction Intervention
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
11 Years to 16 Years
Enrollment
1,742 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2010
U.S. locations
1
States / cities
Houston, Texas
Recruiting Phase 4 Interventional Accepts healthy volunteers

Blood Donor CVD 5000

NCT03971669
Conditions
Risk Reduction
Interventions
Vivotif Typhoid Oral Vaccine
Drug
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2030
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Afimoxifene in Reducing the Risk of Breast Cancer in Women With Mammographically Dense Breast

NCT03063619
Conditions
Mammographically Dense Breast
Interventions
Afimoxifene, Laboratory Biomarker Analysis, Placebo, Questionnaire Administration
Drug · Other
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
40 Years to 69 Years · Female only
Enrollment
194 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
5
States / cities
Tampa, Florida • Chicago, Illinois • Boston, Massachusetts + 2 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Young Men's Health Project Targeting HIV Risk Reduction and Substance Abuse

NCT03577301
Conditions
HIV Infections
Interventions
Clinic-based Delivery, Remote Delivery, Multi-modal Delivery
Behavioral
Lead sponsor
Florida State University
Other
Eligibility
15 Years to 24 Years · Male only
Enrollment
83 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
3
States / cities
Miami, Florida • Detroit, Michigan • Philadelphia, Pennsylvania
Conditions
Childhood Asthma, Asthma Control, Asthma Exacerbation, Air Pollution, Risk Reduction Behaviors
Interventions
EPA-AQI, Commerical-AQI, Education and plan
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
8 Years to 17 Years
Enrollment
351 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Hodgkin Lymphoma
Interventions
Stanford V Chemotherapy, Radiation Therapy
Drug · Radiation
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Up to 21 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2028
U.S. locations
6
States / cities
Palo Alto, California • San Diego, California • Peoria, Illinois + 3 more
Completed Not applicable Interventional Results available

The Fasting II Study

NCT01792986
Conditions
Diabetes, Metabolic Diseases
Interventions
water-only 24-hour fasting once per week for 6 weeks
Behavioral
Lead sponsor
Intermountain Health Care, Inc.
Other
Eligibility
30 Years to 69 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
2
States / cities
Murray, Utah • Salt Lake City, Utah