Clinical trials: Tobacco Use
Tobacco Use Disorder
Maintenance Treatment for Abstinent Smokers
The purpose of this study is to determine the efficacy and cost-effectiveness of long-term pharmacotherapy (using Zyban and/or nicotine replacement) for reducing the relapse rate associated with stopping smoking.
- Trial name
- NCT00063323
- Testing
- Bupropion
- Where
- United States
- Volunteers
- 589 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Smoking
Cue Reactivity in Virtual Reality: The Role of Context
The objectives of this proposal are to examine the role of context in a virtual reality (VR) environment and to explore the extent to which cues (i.e., contextual cues or explicit smoking cues) influence craving and physiological…
- Trial name
- NCT00862927
- Testing
- Breath Sample, Saliva Sample, Questionnaire
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Current Smoker, Tobacco Smoking
Project MARS: Mobile-Assistance for Regulating Smoking
This study aims to investigate approaches to capitalize on states of vulnerability and receptivity to deliver real-time self-regulation prompts among smokers.
- Trial name
- MARS (NCT04376489)
- Testing
- Messages recommending low effort strategies (participants experiencing negative affect & cigarettes are available), Messages recommending low effort strategies (participants not experiencing negative affect & cigarettes are available), Messages recommending low effort strategies (participants experiencing negative affect & cigarettes are not available)
- Where
- United States
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- University of Utah
Pregnancy
Prenatal Exposure Effects Psychophysiology Study
The purpose of the study is to understand the biology and behavior of early mother-infant attachment, and to investigate how it may be affected by prenatal substance exposures.
- Trial name
- PEEPS (NCT01134770)
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Nicotine Dependence
Do Flavors Increase the Addiction Potential of Nicotine?
The FDA has concluded that flavors (e.g. menthol) are associated with greater addiction potential in tobacco cigarettes (Gottlieb March 13, 2019).
- Trial name
- NCT04696380
- Testing
- Nicotine, JUUL e-cigarette
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Vermont
Nicotine Dependence
Association of Functional COMT Val108/Met Polymorphism With Smoking Cessation in Nicotine Replacement Therapy
Nicotine replacement treatment (NRT) can be efficacious for smoking cessation, but used by only a minority of smokers in China. Pharmacogenetic matching may improve treatment outcomes for NRT in subgroups of smokers.
- Trial name
- NCT01980550
- Testing
- sublingual nicotine
- Volunteers
- 250 people
- Sponsor
- National Institute on Drug Dependence, China
Smoking, Tobacco, Vaping
Investigating Exposure to Toxicants From Smoking and Vaping
Background: Many people who smoke use vaping products to help them quit. Levels of toxicants in urine samples are substantially lower in those who exclusively vape compared to those who smoke, suggesting that vaping poses only a…
- Conditions
- Smoking, Tobacco, Vaping, Mental Health Disorder
- Trial name
- NCT05953220
- Testing
- Exclusive tobacco smoking, Exclusive e-cigarette use, Dual use of e-cigarettes and tobacco smoking
- Where
- United Kingdom
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- King's College London
Tobacco Use Disorder
Varenicline or Nicotine Patch in Promoting Smoking Cessation Among Current Smokers
This pilot clinical trial studies varenicline or nicotine patch in promoting smoking cessation among current smokers. Varenicline or nicotine patch may help people stop smoking
- Trial name
- NCT01771627
- Testing
- varenicline, nicotine patch
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Roswell Park Cancer Institute
Smoking, Tobacco
Carbon Monoxide Breath Sensor System Performance, Human Factors, and Usability Assessment Conducted in a Single Visit
Prospective, open label, single center clinical study enrolling 70 subjects to study Performance, Human Factors, and Usability for the Carbon Monoxide Breath Sensor System (COBBS)
- Trial name
- NCT03148613
- Testing
- Carbon Monoxide Breath Sensor System (COBSS), Bedfont - Micro+™ Smokerlyzer®
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- David Utley, MD
Nicotine Dependence
Brain/Craving Response to Smoking Cues After Oral Nicotine Pouch Use
Oral nicotine pouches (ONPs) are non-combustible nicotine products that may reduce cigarette craving and smoking cue-induced brain activity, supporting their potential as harm-reduction tools for adults who smoke cigarettes.
- Trial name
- NCT07698470
- Testing
- Oral Nicotine Pouch, Smoking Cue Reactivity Task
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Tobacco Prevention
Effectiveness of an Online Quiz in Promoting Tobacco-Related Knowledge, Attitudes, and Behaviours Among Primary Students
The goal of this modified pilot RCT is to evaluate the effects of the intervention (online platform) on tobacco-related knowledge, attitudes and intentions on smoking among local primary 5-6 school students.
- Trial name
- NCT06913166
- Testing
- Online quiz competition
- Where
- Hong Kong
- Volunteers
- 700 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Smoking, Tobacco, Second Hand Tobacco Smoke
Optimizing Smoke-free Residential Housing Policies
This project will be conducted to investigate activities on housing-related health and safety issues. The focus of this project is the development of evidence-based approaches to implement smoke-free policies to reduce harms…
- Conditions
- Smoking, Tobacco, Second Hand Tobacco Smoke, Smoking Cessation
- Trial name
- NCT04791722
- Testing
- Adaptive Intervention
- Where
- United States
- Volunteers
- 386 people
- Sponsor
- Harvard School of Public Health (HSPH)
OCD, Major Depressive Disorder (MDD)
Computer Game, Qualitative, and MEG/EEG Assessment of Serotonergic Psychedelics
This is an observational study which does NOT directly administer a psychedelic substance but rather recruits participants who are already participating in another clinical trial in which they may receive a serotonergic…
- Conditions
- OCD, Major Depressive Disorder (MDD), Alcohol Use Disorder (AUD), Healthy Volunteer
- Trial name
- NCT06624137
- Testing
- Serotonergic Psychedelic
- Where
- 2 sites in United States
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Yale University
E-Cig Use
Responses to E-Cigarette Advertising
While conventional cigarette use continues to decline among youth and young adults, e-cigarette (EC) use is on the rise. The use of ECs during young adulthood, particularly 18 years of age, is especially alarming because it is…
- Trial name
- NCT04249219
- Testing
- Viewing e-cigarette ads
- Where
- United States
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University of Massachusetts, Worcester
Second Hand Tobacco Smoke
Study to Evaluate Constituents in Exhaled Breath and Room Air From Use of E-vapor Products and Conventional Cigarettes
An open-label, single center, three-arm observational study to examine emissions from e-cigarettes versus conventional cigarettes under three environmental settings of typical residential, office and hospitality facilities.
- Trial name
- NCT03605641
- Testing
- JUUL, VUSE Solo, Conventional Cigarette
- Where
- Canada
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Juul Labs, Inc.
Nicotine Pouch Self-Administration, Nicotine Pharmacokinetic Study
Acute Effects of Oral Nicotine Pouches
The present human laboratory study will recruit cigarette smokers (n=60) and adult infrequent nicotine users (n=60) to complete two counterbalanced lab sessions in which the participants use nicotine pouches under controlled…
- Conditions
- Nicotine Pouch Self-Administration, Nicotine Pharmacokinetic Study, Nicotine Pharmacodynamic Study
- Trial name
- NCT07128329
- Testing
- Nicotine Pouches
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Nicotine Dependence, Cigarette Smoking
Lemongrass (Cymbopogon Citratus) on Nicotine Dependence, Cotinine Levels, and Related Biomarkers in Adult Smokers
The goal of this clinical trial is to learn whether lemongrass (Cymbopogon citratus) inhaler and liquid vapor interventions affect nicotine dependence and related biological and behavioral outcomes in adult smokers.
- Conditions
- Nicotine Dependence, Cigarette Smoking, Tobacco Use Disorder, Psychological Stress
- Trial name
- CCIVS (NCT07366294)
- Testing
- Lemongrass Inhaler, Lemongrass Liquid Vapor, Lemongrass Inhaler and Liquid Vapor
- Where
- Indonesia
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Titin Andri Wihastuti
Smoking ( Cigarette), Cardiovascular Disease
SMOKING AND PRESENCE OF FRANK'S SIGN
In this study, the effect of cigarette smoking-one of the major risk factors for cardiovascular diseases-on the development of Frank's sign (DELC) was investigated.
- Trial name
- NCT07427745
- Testing
- To obtain bilateral ear photographs, To take a medical history
- Where
- Turkey (Türkiye)
- Volunteers
- 404 people, healthy volunteers welcome
- Sponsor
- Samsun University
Tobacco Use Treatment
Dentistry United to Extinguish Tobacco
System level strategies for implementing tobacco use treatment guidelines exist but are insufficiently put into practice, particularly in dental care settings.
- Trial name
- DUET (NCT01615237)
- Testing
- Audit and performance feedback (PF), Financial Incentive (P4P), Current Best Practices (CBP)
- Where
- 2 sites in United States
- Volunteers
- 3,207 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Nicotine Dependence
A Smoking Cessation Treatment for Adult Women
The purpose of this study is to develop and pilot test a smoking cessation counseling that focuses on the perceived risks of quitting smoking (e.g., weight gain, managing cravings and negative affect, loss of enjoyment).
- Trial name
- NCT01422239
- Testing
- Tailored treatment, Standard Treatment
- Where
- United States
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Yale University