Clinical trials: Substance Use
Nicotine Dependence
Nicotinic Modulation of the Default Network of Resting Brain Function
Background: A brain circuit called the default network is the brain circuit that is active when the brain is at rest; that is, when individuals are not concentrating on specific tasks.
- Trial name
- NCT01240616
- Where
- 2 sites in United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Schizophrenia, Dual Diagnosis
Cannabis, Schizophrenia and Reward: Self-Medication and Agonist Treatment?
In this translational research proposal, based on our formulation, we seek to confirm and expand upon data obtained in our pilot study suggesting that cannabis and the cannabinoid agonist dronabinol, given in low dose to patients…
- Conditions
- Schizophrenia, Dual Diagnosis, Psychotic Disorder, Cannabis Use Disorder
- Trial name
- NCT01964404
- Testing
- Marijuana, Dronabinol
- Where
- 2 sites in United States
- Volunteers
- 263 people, healthy volunteers welcome
- Sponsor
- Dartmouth-Hitchcock Medical Center
Smoking Cessation, Harm Reduction
Assisting Smokers to Switch to a JUUL E-Cigarette by Devaluing Combustible Cigarettes
This study will evaluate a reward devaluation strategy in which smokers use the JUUL e-cigarette immediately before any combustible cigarettes (CCs) are smoked.
- Conditions
- Smoking Cessation, Harm Reduction, E-Cig Use, Cigarette Smoking
- Trial name
- RECON (NCT04188197)
- Testing
- JUUL
- Where
- 2 sites in United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Rose Research Center, LLC
Alcohol Drinking, Problem Drinking
Testing Brief Personalized Feedback Integrating EMA Alcohol Cue Information
This study aims to develop a brief intervention that incorporates ecological momentary assessments (EMAs; i.e., four brief surveys per day for 17 days) to create personalized feedback targeting high-risk alcohol use among young…
- Trial name
- Project ACE (NCT05373706)
- Testing
- Alcohol Cue Reactivity Personalized Feedback Intervention
- Where
- United States
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- University of Washington
Alcohol Drinking, Alcohol Intoxication
Family Based Prevention of Alcohol and Risky Sex for Older Teens
An online, interactive web-based program for older teens and their parents is designed to address teen alcohol use and teen relationships.
- Conditions
- Alcohol Drinking, Alcohol Intoxication, Alcohol Poison, Alcohol-Related Disorders
- Trial name
- NCT03521115
- Testing
- Smart Choices 4 Teens
- Where
- United States
- Volunteers
- 411 people, healthy volunteers welcome
- Sponsor
- Pacific Institute for Research and Evaluation
Nicotine Dependence, Cigarettes
Online Lapse Management Intervention
The purpose of the trial is to test the adjunctive effect of adding a lapse management system to a best practices web- and mobile smoking cessation program.
- Trial name
- NCT03191825
- Testing
- Endre: a digital smoking cessation counsellor, Lapse management system triggered from web-page, Lapse management system triggered by SMS-textmessage
- Where
- 2 sites in Czechia, Norway
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- University of Oslo
Substance Use Disorders
Cognitive Stimulation
This research is being done to learn if computer tasks that challenge the brain (cognitively stimulating tasks) can improve memory and other types of thinking.
- Trial name
- NCT01271413
- Testing
- Computerized cognitively stimulating activities
- Where
- United States
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Tobacco Cessation, Tobacco Dependence
FRESH Delivers: An Innovative Approach to Reducing Tobacco Use Among Rural Smokers
The long-term goal of FRESH Delivers is to fill a critical gap in knowledge on the role of a home-based food delivery social intervention in the elimination of tobacco-caused cancer health burdens.
- Conditions
- Tobacco Cessation, Tobacco Dependence, Food Security
- Trial name
- NCT05429892
- Testing
- Smoking cessation counseling and food delivery, Smoking cessation counseling, Food delivery
- Where
- United States
- Volunteers
- 540 people, healthy volunteers welcome
- Sponsor
- University of Arkansas
Nicotine Dependence
Effects of Varenicline on Brain Activity During Nicotine Abstinence
This project aims to define mechanisms through which varenicline might be an effective smoking cessation medication.
- Trial name
- NCT00602927
- Testing
- Varenicline
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Opioid Use Disorder, HIV Infections
Combination Primary Care and Prevention Services for Women Who Inject Drugs and Exchange Sex in Seattle, Washington
The investigators will implement a non-randomized observational clinical trial that will include a pop-up clinic for women who inject drugs (WWID) near venues for exchange sex and drug use in north Seattle.
- Conditions
- Opioid Use Disorder, HIV Infections, Chlamydia, Gonorrhea
- Trial name
- NCT06187064
- Testing
- Mobile Van Clinic
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Washington
Mental Health Wellness 1
Evaluation of the Healthy Relationships Plus Program for Youth
Adolescent risk behaviours, such as violence and substance use, are prevalent public health concerns in Canada. Further, these behaviours often co-occur, and are associated with poor mental health.
- Trial name
- NCT02140099
- Testing
- Healthy Relationships Plus Program (HRPP), Control Condition (Classroom Activities)
- Where
- Canada
- Volunteers
- 238 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
Sexual Risk, Substance Use
An Innovative HIV Prevention Intervention Using Social Networking Technology
An existing face-to-face HIV prevention intervention (The Young Men's Health Project, YMHP; R01DA20366) will be iteratively adapted and pilot-tested to target difficult to engage high-risk young men who have sex with men (YMSM)…
- Trial name
- NCT01381653
- Testing
- Behavioral: HIV prevention intervention
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hunter College of City University of New York
Alcohol Use Disorder, Attention Deficit Hyperactivity Disorder
Methylphenidate and Response to Alcohol Cues Pilot Study
The purpose of this study is to determine whether changes in attention levels related to taking a single dose of a medication called methylphenidate, also known as Ritalin, affects responses to alcohol cues.
- Trial name
- NCT06063200
- Testing
- Methylphenidate Pill
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- University of Florida
Risky Health Behavior, Substance Use Disorders
The STop UNhealthy Substance Use Now Trial
The STop UNhealthy (STUN) Substance Use Now Trial (STUN II) is a multisite trial aiming to evaluate the comparative effectiveness of the following strategies for improving the implementation of screening and interventions for…
- Conditions
- Risky Health Behavior, Substance Use Disorders, Substance Abuse, Alcohol Use Disorder
- Trial name
- STUN II (NCT06524232)
- Testing
- Practice Facilitation (PF), Learning Collaborative (LC), Performance Incentives (PI)
- Where
- 3 sites in United States
- Volunteers
- 144 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Tobacco Use Cessation
Natural History of Attempts to Stop Smoking
Smoking cessation can be enhanced either by increasing the success of quit attempts or by increasing in the number of quit attempts. The investigators are interested in what causes a smoker to make a quit attempt.
- Trial name
- NCT00995644
- Where
- United States
- Volunteers
- 238 people, healthy volunteers welcome
- Sponsor
- University of Vermont
Substance Use Disorders
Problematic Use of the Internet in Child and Adolescent Psychiatry
Pathological internet use is a blanket term for problematic behavior types (e.g. uncontrolled gaming, cyber pornography, cyber mobbing and excessive use of social media): all perpetrated through the internet.
- Trial name
- NCT04723498
- Testing
- screening questionnaire
- Where
- Switzerland
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Susanne Walitza
Alcohol Use, Unspecified, Substance Use
ANCHORS Alcohol & Sexual Health Study: UH3 Project
80 young adult men will complete an initial survey and receive 1 of 2 types of alcohol and sexual health education and information to encourage prevention of alcohol-related problems, HIV and other sexually transmitted infections…
- Conditions
- Alcohol Use, Unspecified, Substance Use, Sex Behavior
- Trial name
- NCT04331704
- Testing
- PrEP acronym (pre-exposure prophylaxis), Initial Web Survey, Interactive Voice Response (IVR) monitoring
- Where
- United States
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- University of Florida
Mental Disorders, Substance Use Disorders
Diagnostic Survey of Mental and Substance Use Disorders in HUNT (PsykHUNT)
The aims of this observational survey are to i) gather experience on how to conduct a prevalence study of mental disorders in the Norwegian setting, ii) collect data on the prevalence, risk factors and consequences of mental and…
- Conditions
- Mental Disorders, Substance Use Disorders, Treatment, Participation
- Trial name
- PsykHUNT (NCT04661228)
- Testing
- Composite International Diagnostic Interview 5th version (CIDI 5.0)
- Where
- Norway
- Volunteers
- 4,242 people, healthy volunteers welcome
- Sponsor
- Norwegian Institute of Public Health
Nicotine Dependence
Pharmacokinetics and Pharmacodynamics of Different Nicotine Salt Concentration Vape System Pods and Free-base Nicotine
Comparison of the pharmacokinetics and pharmacodynamics of two different nicotine salt concentrations and free-base nicotine using an open vape pod system
- Trial name
- NCT04170907
- Testing
- standardized vaping protocol
- Where
- Switzerland
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Schizophrenia, Nicotine Dependence
Network-Targeted Neuromodulation for Nicotine Dependence in Schizophrenia
The goal of this clinical trial is to compare two active types of transcranial magnetic stimulation in two nicotine-using populations: nicotine-using people with psychosis and nicotine-using people without a diagnosis of a…
- Trial name
- NCT06389266
- Testing
- Repetitive Transcranial Magnetic Stimulation (rTMS)
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center