Clinical trials: Smokers
Cigarette Smoker, Current Every Day Smoker
Tailored Smoking Cessation Intervention in Promoting Sexual and Gender Minority Smokers to Quit Smoking
This trial studies how well tailored smoking cessation intervention works in promoting sexual and gender minority smokers to quit smoking.
- Trial name
- NCT03669120
- Testing
- Informational Intervention, Telephone-Based Intervention
- Where
- United States
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Asthma, Wheezing
Vitamin C Supplementation to Pregnant Smokers: Follow-up of 2 Randomized Trials Plus Changes in DNA Methylation
In a randomized clinical trial (RCT) published in JAMA, the investigators have provided evidence that vitamin C supplementation (500 mg daily during pregnancy) ameliorates the effects of maternal smoking during pregnancy on…
- Conditions
- Asthma, Wheezing, In Utero Nicotine, Pulmonary Function
- Trial name
- VCSIP-ECHO (NCT03206710)
- Testing
- No current intervention
- Where
- 2 sites in United States
- Volunteers
- 395 people
- Sponsor
- Oregon Health and Science University
Smoking Cessation
Smartphone Application-based Smoking Cessation Programme Among Female Smokers
This project aims to develop a smartphone application to deliver a gender-specific programme for female smokers in Hong Kong. Through the smartphone application, we expect that our gender-specific smoking cessation programme can…
- Trial name
- NCT03718169
- Testing
- questionnaires
- Where
- China
- Volunteers
- 200 people
- Sponsor
- The University of Hong Kong
Smoking Cessation
Helping Youth Smokers Stop Smoking Through the Youth Quitline Programme
The aims of the present study are: 1. To raise the awareness of smoking cessation service among youth smokers in Hong Kong; 2. To provide smoking cessation quitline service to youth smokers; and 3.
- Trial name
- NCT02758028
- Testing
- Brief counseling
- Where
- China
- Volunteers
- 300 people
- Sponsor
- The University of Hong Kong
Cannabis Use Disorder
Teen Marijuana Check-Up
This study will test a behavioral intervention tailored for adolescents who smoke marijuana and have concerns about their use. The study's purpose is to determine whether this intervention (two-sessions of motivational…
- Trial name
- NCT01109563
- Testing
- Marijuana Check-Ins
- Volunteers
- 252 people
- Sponsor
- Denise Walker
Nicotine Dependence, Nicotine Use Disorder
Combined Pharmaco/Behavior Therapy in Adolescent Smokers
In the current proposal, we intend to study the efficacy of bupropion SR with or without combined contingency management (CM) among adolescent cigarette smokers.
- Trial name
- NCT00330187
- Testing
- Bupropion SR, Contingency Management
- Where
- United States
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Nicotine Dependence, Cigarettes, Cessation, Tobacco
Reducing Nicotine Addiction in Adolescent Smokers
Adolescents are at risk for tobacco use due to factors such as impulsivity, poor perception, desire to prove themselves, and insufficient neurological development.
- Conditions
- Nicotine Dependence, Cigarettes, Cessation, Tobacco, Cessation, Smoking, Adolescent Problem Behavior
- Trial name
- NCT05477342
- Testing
- Board Game, Tobacco Cesseation Education, Combined İntervention
- Where
- Turkey (Türkiye)
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- Ministry of National Education, Turkey
Vaping, Nicotine Dependence
Varenicline for Nicotine Vaping Cessation in Adolescents
The study will test the hypothesis that varenicline, when added to behavioral and texting support for vaping cessation, will improve vaping abstinence rates in adolescents dependent on vaped nicotine over placebo plus behavioral…
- Trial name
- ViVA (NCT05367492)
- Testing
- Double Blind Varenicline, QuitVaping, This Is Quitting
- Where
- United States
- Volunteers
- 261 people
- Sponsor
- Massachusetts General Hospital
Tobacco Smoking
Effects of Nature Exposure on Smoking Behavior
Smoking continues to be the leading cause of preventable death and disease in the U.S. While smoking is a significant threat to public health in the US in general, the negative effects of smoking disproportionately affect…
- Trial name
- NCT03716440
- Testing
- Nature exposure, Non-nature exposure
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of Montana
Pulmonary Neoplasm
Effect of Pulmonary Rehabilitation on Perioperative Outcomes in Smoker Patients With Lung Cancer
It is reported that smoker patients (>400 cigarette/year) will suffer more postoperative complications than non-smoker patients after lobectomy.
- Trial name
- PREPOSE (NCT03010033)
- Testing
- pulmonary rehabilitation
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Ruijin Hospital
Cardiovascular Diseases, Lung Diseases, Obstructive
Intervention for Resistant Pregnant Smokers
This 31-month supplement to Sustaining Women's Smoking Cessation Postpartum (Project PANDA) designed, implemented, and evaluated an intensified intervention for pregnant women who were unable to stop smoking with minimal…
- Conditions
- Cardiovascular Diseases, Lung Diseases, Obstructive, Chronic Obstructive Pulmonary Disease
- Trial name
- NCT00005697
- Sponsor
- The University of Texas Health Science Center, Houston
Alcohol Misuse
Development and Evaluation of a Theory and Evidence-based Intervention to Reduce Hazardous Alcohol Consumption Among Treatment Seeking Smokers
This study will evaluate the implementation of a fully automated, direct-to-patient digital alcohol intervention embedded within the STOP Program's patient portal.
- Trial name
- NCT07228923
- Testing
- Brief alcohol intervention
- Where
- Canada
- Volunteers
- 77 people
- Sponsor
- Centre for Addiction and Mental Health
Smoking Cessation
Smoking Cessation Study In Healthy Adolescent Smokers
The study is designed to see if varenicline combined with age appropriate (adolescent) smoking cessation counseling will help teens quit smoking.
- Trial name
- NCT01312909
- Testing
- Varenicline 1mg BID, Varenicline 0.5mg BID
- Where
- 80 sites in United States, Canada and 4 more
- Volunteers
- 312 people
- Sponsor
- Pfizer
Tobacco Use
Oral Nicotine Pouch Marketing Features Influence on Perceptions
This study tests the effects of three oral nicotine marketing features on product perceptions.
- Trial name
- NCT06605924
- Testing
- Tobacco-free, Discrete, Convenient
- Where
- United States
- Volunteers
- 5,133 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins Bloomberg School of Public Health
Smoking, Acne
Sebum Collection and Skin Barrier Function Analysis
The goal is this study is to evaluate how the skin surface lipid composition is correlated with overall sebum production, barrier function, and inflammatory disease status.
- Conditions
- Smoking, Acne, Atopic Dermatitis, Aging
- Trial name
- Sebum (NCT03112876)
- Testing
- Skin Surface Lipid Collection and Skin Barrier Function
- Where
- United States
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Smoking Cessation
Promoting Women's Health: A Gender Specific Smoking Cessation Program for Female Smokers in Hong Kong
This project aims to publicize quitting among female smokers, and encourage and support those who want to quit by providing face-to-face and/or telephone counseling. The objectives are to: 1.
- Trial name
- NCT03717662
- Testing
- nicotine gum or nicotine patch
- Where
- China
- Volunteers
- 480 people
- Sponsor
- The University of Hong Kong
Smoking Cessation
Nicotine Replacement and Counseling In Adolescents
The objective of this pilot study is to determine the feasibility and utility of using the nicotine nasal spray (NNS) in adolescent smokers who want to quit smoking.
- Trial name
- NCT00625794
- Testing
- Nicotine nasal spray, Smoking cessation counseling
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Smoking
The Effect of Emotional Freedom Techniques (EFT) in Smokers Failing a Smoking Cessation Program
The National Health Service (NHS) stop smoking service at the Central Lancashire NHS Trust serves a diverse population of smokers, with a very good quit rate and high standards.
- Trial name
- NCT00981396
- Testing
- EFT (Emotional Freedom Techniques), CBT (Cognitive Behavioral Therapy)
- Where
- United Kingdom
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Soul Medicine Institute
Nicotine Dependence
Enhancing a High School Based Smoking Cessation Program
The purpose of this study is to examine the the efficacy of adjunctive nicotine replacement therapy when used in combination with the contingency management (CM) + cognitive behavioral therapy intervention.
- Trial name
- NCT01145001
- Testing
- Cognitive Behavioural Therapy, Contingency Management, Nicotine Transdermal Patch
- Where
- United States
- Volunteers
- 154 people
- Sponsor
- Yale University
E Cigarette Use
Novel Pulmonary Imaging of Lung Structure and Function in E-cigarette Smokers
This is a longitudinal study of the long-term health impact of e-cigarette smoking on the lungs. Participants will be followed over a period of 5 years, and impacts of e-cigarette smoking on the lungs will be measured with…
- Trial name
- NCT04616313
- Testing
- Hyperpolarized Xenon-129 MRI of the lungs, Computed Tomography (CT), Pulmonary Function Tests (PFT)
- Where
- Canada
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Western University, Canada