- Conditions
- Vaping
- Interventions
- Not listed
- Lead sponsor
- Yale University
- Other
- Eligibility
- 12 Years to 15 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 2
- States / cities
- New Haven, Connecticut • Boston, Massachusetts
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–11
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- Conditions
- Nicotine Dependence
- Interventions
- GSK598809, Placebo
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 84 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2013
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Cigarette Smoking, Overweight, Obesity
- Interventions
- Weight gain prevention and smoking cessation, Smoking cessation
- Behavioral
- Lead sponsor
- Consumer Wellness Solutions
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 2,540 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Alcohol Drinking, Smoking, Marijuana Smoking
- Interventions
- Project ALERT
- Behavioral
- Lead sponsor
- Pacific Institute for Research and Evaluation
- Other
- Eligibility
- Not listed
- Enrollment
- 8,338 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Lung Cancer Prevention
- Interventions
- green tea, Polyphenon E, placebo
- Dietary Supplement · Drug · Other
- Lead sponsor
- Sherry Chow
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 178 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2004
- U.S. locations
- 3
- States / cities
- Tucson, Arizona
- Conditions
- Smoking Cessation, Weight Gain
- Interventions
- Exenatide 2 milligram (mg) Injection, Placebo, Nicotine patch, Smoking Cessation Counseling
- Drug · Behavioral
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 140 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 2
- States / cities
- Houston, Texas
- Conditions
- Memory Loss (Excluding Dementia), Lifestyle (Sedentary Behavior and Physical Activity), Lifestyle Risk Reduction, Healthy Lifestyle Behaviors, Dementia Prevention
- Interventions
- My Healthy Brain
- Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Asperger's Disorder, Asperger Disorder, Autism Disorder, Autism, ADHD - Attention Deficit Disorder With Hyperactivity, ADHD, ASD, Alcohol Abuse/Dependence, Alcohol Addiction, Alcohol and Other Drug Use Disorders, Alcohol and Other Substance Use Prevention, Gambling Addiction, Gambling Disorder, Sex Abuse, Sex Behavior, Sex Crimes, Sex Disorder, Sex Disorders, Gender Dysphoria, Adult, Eating Behavior Disorders, Narcotic-Related Disorders, Narcotic Addiction, Narcissism, Psychiatric Disorder, Psychedelic Effects in Healthy Volunteers, Psychedelic Experiences, Psychedelic Drug Dependence, Marijuana Use Disorder, Marijuana Abuse and Dependence, Smoking (Tobacco) Addiction, Smoking Among Youth, Smoking Abstinence, Abstinence, Sex, Opiate Substitution Treatment, Opioid Abuse (Disorder), Opioid Abuse and Addiction, Cocaine Abuse, MDMA ('Ecstasy'), Addiction Disorders, Homeless and Low Incomes People, Refugees, Homelessness, Reliability and Validity, Anger Problems, Child Abuse, Sexual
- Interventions
- AI City Hall Project (AIhealth4u - Public Health Central), AI City Hall Project (QAIAx Microcity A - AI Public Health Central)
- Behavioral
- Lead sponsor
- Veterans Recovery Network Inc.
- Other
- Eligibility
- 17 Years to 99 Years
- Enrollment
- 1,000,000 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Cannabis, Vaping, Emotion Regulation
- Interventions
- Virtual reality videogame intervention for vaping prevention
- Behavioral
- Lead sponsor
- Yale University
- Other
- Eligibility
- 11 Years to 15 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Smoking Prevention and Control
- Interventions
- Non-Menthol Cigarettes, Tobacco Flavored E-cigarettes, Menthol Cigarettes, Menthol Flavored E-cigarettes
- Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Pulmonary Disease, Chronic Obstructive
- Interventions
- simvastatin, Placebo
- Drug
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 885 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 35
- States / cities
- Birmingham, Alabama • Los Angeles, California • San Francisco, California + 26 more