Clinical trials: Smoker
Cigarette Smoker, Tobacco Use Disorder
Varenicline and Combined NRT for Smoking Cessation
This randomized pilot phase IV trial studies the side effects and how well varenicline works compared to nicotine replacement therapy in helping patients that smoke to quit.
- Trial name
- NCT02271919
- Testing
- Nicotine Lozenge, Nicotine Patch, Tobacco Cessation Counseling
- Where
- United States
- Volunteers
- 631 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Healthy Volunteers
A Study to Evaluate Nicotine Uptake and Biomarkers in Adult Smokers Using mybluTM Electronic Cigarettes
This study evaluates the overall performance of the currently-marketed MybluTM e-cigarette device and pods, as assessed by nicotine uptake, exposure to smoke constituents, safety and consumer satisfaction, over 8 days.
- Trial name
- NCT04429932
- Testing
- Myblu flavor A_2.4, Myblu flavor B_2.4, Myblu flavor C_2.4
- Where
- United States
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Fontem US LLC
Smoking
The Effect of Cycloserine on Smoking Behavior in Nicotine Dependent Smokers
A total of 20 subjects will participate in this four week, between groups, double-blind, placebo controlled study. Subjects will participate in two experimental sessions separated by approximately one week.
- Trial name
- NCT00633256
- Testing
- Cycloserine
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Yale University
Smoking
Reduced Exposure Study Using THS 2.2 Menthol With 5 Days in a Confinement Setting and 85 Days in an Ambulatory Setting
The main goal of the study is to evaluate if the ad libitum use of the THS 2.2 Menthol (mTHS 2.2) for 5 days in confinement and after 85 days of product use in an ambulatory setting, by Japanese adult healthy smokers results in a…
- Trial name
- NCT01970995
- Testing
- THS 2.2 Menthol (mTHS 2.2), Smoking Abstinence (SA), Menthol Conventional Cigarette (mCC)
- Where
- Japan
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Philip Morris Products S.A.
Cigarette Smoking, Drug Use
Behavioral Intervention for Low Income Depressed Smokers in Drug Treatment
The objective of the proposed project is to develop a novel, behavioral approach to smoking cessation that can be integrated with residential drug use treatment for low income substance using smokers with elevated depressive…
- Trial name
- BA-DAS (NCT01372254)
- Testing
- Standard Treatment, BAD-AS, Transdermal Nicotine Patch
- Where
- United States
- Volunteers
- 96 people
- Sponsor
- University of Maryland, College Park
Tobacco Use
Impact of Switching to Non-Menthol Cigarettes Among Smokers
This pilot study will investigate within-person changes in smoking behavior when current adult smokers are systematically switched from smoking menthol cigarettes to non-menthol cigarettes.
- Trial name
- NCT03075839
- Testing
- Cigarette Brand Switching
- Where
- United States
- Volunteers
- 33 people
- Sponsor
- Yale University
Nicotine Dependence
Targeted Interventions for Weight-Concerned Smokers
Weight gain after quitting smoking is an important barrier to treatment for many smokers. This study will test a drug called naltrexone with weight-concerned smokers to investigate whether or not this drug both improves smoking…
- Trial name
- NCT00105482
- Testing
- Naltrexone, Transdermal nicotine replacement, Behavioral counseling
- Where
- United States
- Volunteers
- 172 people
- Sponsor
- Yale University
Smoking Cessation
A Multi-National Study To Assess How Effective And Safe The Smoking Cessation Medicine Varenicline Is In Smokers Who Have Already Tried Varenicline In The Past As A Prescription Medicine From Their Usual Healthcare Provider
The main purpose of this study is to compare the effectiveness and safety of the re-treatment of smokers with varenicline with placebo for smoking cessation during the last 4 weeks of a 12 week course of treatment.
- Trial name
- NCT01244061
- Testing
- Varenicline
- Where
- 37 sites in United States, Australia and 6 more
- Volunteers
- 498 people
- Sponsor
- Pfizer
Smoking Cessation
WeChat Quit Coach Pilot Study
The study team will develop and assess the feasibility and acceptability of a WeChat-based peer-group mobile messaging smoking cessation intervention targeting Chinese immigrant smokers in New York City (NYC).
- Trial name
- NCT05130788
- Testing
- WeChat Quit Coach, Leaflet, Optional Nicotine Replacement Therapy (NRT) Patches or Lozenges
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- NYU Langone Health
Tobacco Use Disorder, Oral Nicotine Pouch Use
Switching to Potential Reduced Exposure Products in Adult Smokers
This study aims to assess the feasibility, acceptability, and the potential harm reduction of switching to potentially lower risk, oral nicotine pouches in adult smokers.
- Conditions
- Tobacco Use Disorder, Oral Nicotine Pouch Use, Smoking Behaviors, Harm Reduction
- Trial name
- ZYN (NCT04250727)
- Testing
- ZYN
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Yale University
Smoking Cessation, Nicotine Dependence
Varenicline and Motivational Advice for Smokers With Substance Use Disorders
The purpose of this study is to evaluate the effects of 12 weeks of varenicline as compared to nicotine replacement therapy for smoking cessation among outpatients in treatment for substance use disorders.
- Trial name
- VARSUD (NCT00756275)
- Testing
- Nicotine Replacement Treatment (NRT), varenicline, Behavioral counseling for smoking cessation
- Where
- United States
- Volunteers
- 158 people
- Sponsor
- Brown University
Schizophrenia, Tobacco Use
Minocycline and Tobacco Craving in Smokers With Schizophrenia
Craving for cigarettes is an important aspect that leads to challenges with smoking cessation. Persons with schizophrenia are more likely to smoke and to be heavier smokers than persons without schizophrenia, and may experience…
- Trial name
- NCT02968602
- Testing
- Minocycline
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- University of Maryland, Baltimore
Smoking Cessation, HIV Infections
Quit For Life (QFL): Smoking Cessation Among Chinese Smokers Living With HIV
The purpose of this two arm randomized clinical trial (RCT) is to test if a smoking cessation program called Quit for Life (QFL) which was developed by the investigators is effective for patients in China with HIV who smoke.
- Trial name
- QFL (NCT05020899)
- Testing
- Sessions with a trained counselor, Cell phone messages, Offered nicotine replacement therapy
- Where
- 2 sites in United States, China
- Volunteers
- 109 people
- Sponsor
- Boston Medical Center
Tobacco Use Cessation
Preloading With Nicotine Replacement Therapy in HIV-positive Smokers to Improve Self-Efficacy and Quit Attempts
The overall goal of this research project is to examine the feasibility, acceptability, and preliminary efficacy of nicotine replacement therapy preloading (NRT-P) in HIV-positive smokers, who are struggling with cigarette…
- Trial name
- NCT04994444
- Testing
- Nicoderm CQ 21Mg/24Hr Transdermal System
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Brown University
Tobacco Smoking
Financial Incentives for Homeless Smokers: A Community-based RCT
This community-based randomized controlled trial will test the effect of contingent financial rewards on smoking abstinence among homeless-experienced adult cigarette smokers.
- Trial name
- NCT04445662
- Testing
- Financial incentives, Varenicline, Tobacco coaching
- Where
- United States
- Volunteers
- 184 people
- Sponsor
- Massachusetts General Hospital
Smoking, Tobacco Use
JUUL vs. Mod E-cigarette Study
Some smokers who try e-cigarettes transition completely from cigarettes to e-cigarettes, but others continue to use both products, or abandon e-cigarettes and return completely to cigarettes.
- Trial name
- NCT04237272
- Testing
- Pod System E-cig, Customizable Tank E-cig, Control
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Periodontal Diseases, Chronic Periodontitis
Effect of Switching From Cigarette Smoking to the Use of IQOS on Periodontitis Treatment Outcome
The purpose of this study was to demonstrate in patients with generalized chronic periodontitis that switching from cigarette smoking to using IQOS improves the response to periodontal therapy and the overall oral health status…
- Conditions
- Periodontal Diseases, Chronic Periodontitis, Periodontal Pocket, Tooth Mobility
- Trial name
- NCT03364751
- Testing
- IQOS, Cigarette
- Where
- 26 sites in Japan
- Volunteers
- 179 people
- Sponsor
- Philip Morris Products S.A.
Smoking
Reduced Exposure Study in Smokers Using THS 2.2 With 5 Days in a Confinement Setting.
The overall goal of the study is to evaluate if the ad libitum use of the Tobacco Heating System 2.2 (THS 2.2) for 5 days by adult healthy smokers results in a reduction in the levels of biomarkers of exposure (BoExp) for…
- Trial name
- NCT01959932
- Testing
- Tobacco Heating System (THS 2.2), Smoking abstinence (SA), Conventional cigarette (CC)
- Where
- Poland
- Volunteers
- 169 people, healthy volunteers welcome
- Sponsor
- Philip Morris Products S.A.
Alcoholism, Alcohol Abuse
Varenicline Treatment of Alcohol Dependence in Smokers
The purpose of this study is to determine whether varenicline is effective in the treatment of alcohol dependence in smokers.
- Conditions
- Alcoholism, Alcohol Abuse, Smoking, Alcohol Drinking
- Trial name
- NCT01553136
- Testing
- Varenicline
- Where
- 2 sites in United States
- Volunteers
- 131 people
- Sponsor
- Yale University
Tobacco Use Disorder
Comparative Acceptability of Tobacco and Menthol Flavored E-cigarettes
The study is a randomized crossover trial. Current menthol smokers will complete a session with each flavor of an electronic cigarette: menthol and tobacco. The objective of this survey is to assess for flavor preference.
- Trial name
- NCT04996940
- Testing
- E-cigarette product
- Where
- United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- University of Kansas Medical Center