Clinical trials: Smoking Cigarette
Smoking ( Cigarette)
Impact of Sweeteners on the Addictive Threshold of Nicotine
To determine if sucralose, an artificial sweetener, modulates nicotine threshold doses for discrimination, subjective-rewarding effects, and reinforcement in smokers with varying levels of dependence.
- Trial name
- NCT07771725
- Testing
- Nicotine 0.05 mg/pulse and 0.1 mg/pulse, sucralose
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Yale University
Tobacco Use
Cardiovascular Effects of Very Low Nicotine Content Cigarettes
The study is measuring Cardiovascular effects of very low nicotine content cigarettes on daily and non-daily smokers
- Trial name
- CEV (NCT05707871)
- Testing
- SPECTRUM cigarettes, usual brand of Cigarettes
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Smoking, Smoking Cessation
A Study Evaluating the Use of an Indoor Air Quality Monitor to Promote a Smoke-free Home
The purpose of this study is to evaluate how using an indoor air quality monitor can promote a smoke-free home for cancer patients who are enrolled in MSK's Tobacco Treatment Program.
- Conditions
- Smoking, Smoking Cessation, Smoking Reduction, Smoking Habit
- Trial name
- NCT06693700
- Testing
- Indoor Air Quality Monitor AirGradient ONE
- Where
- 8 sites in United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Opioid Use Disorder, Tobacco Use Disorder
Deep Transcranial Magnetic Stimulation for Tobacco Cessation in Adults With Opioid Use Disorder
This pilot study will evaluate the use of deep transcranial magnetic stimulation (Deep TMS) to help adults with opioid use disorder (OUD) who are receiving medications for opioid use disorder (MOUD) such as buprenorphine or…
- Trial name
- NCT07770555
- Testing
- Deep TMS System With H4 Coil
- Where
- 2 sites in United States
- Volunteers
- 12 people
- Sponsor
- Payel Roy
Cigarette Smoking-Related Carcinoma, E-Cig Use
Carcinogen and Toxicant Exposure Among Young Adults Who Co-Use Cigarettes, E-cigarettes and Cannabis (Co-Tox Study)
This study evaluates the amount of nicotine, cannabis, and toxicants linked to the use of nicotine e-cigarette and/or cannabis products in the blood and urine of young adult users as well as the cannabis and nicotine use…
- Trial name
- NCT07167225
- Testing
- Effectiveness of different recruitment approaches, Choice of study completion locations, Cannabis Engagement Assessment
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Roswell Park Cancer Institute
Cigarette Smoking, Nicotine Dependence
Evaluation of Low and High Nicotine Tobacco Free Nicotine Pouches
Tobacco-free oral nicotine pouches (such as Zyn brand) are a less harmful alternative to cigarette smoking. Pouches, however, contain nicotine, and addictive substance that is not risk-free.
- Conditions
- Cigarette Smoking, Nicotine Dependence, Smoking Cessation
- Trial name
- Pack2Pouch (NCT06678789)
- Testing
- High Nicotine Dose, Low Nicotine Dose
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Cigarette Smoking-Related Carcinoma
Smoking Cessation Intervention Development for Homeless Youth
This trial develops a contextually tailored and optimized smoking cessation intervention and studies smoking motivations and motivations to quit smoking in homeless youth.
- Trial name
- NCT06754215
- Testing
- Focus Group, Interview, Smoking Cessation Intervention
- Where
- United States
- Volunteers
- 179 people, healthy volunteers welcome
- Sponsor
- Ohio State University Comprehensive Cancer Center
Cigarette Smoking-Related Carcinoma
A Digital Smoking Cessation Intervention for Helping American Indians and Alaska Natives Quit Smoking, IndigeQuit Trial
This clinical trial compares a new smoking cessation smartphone application (app) (IndigeQuit) to an existing smarphone app (National Cancer Institute [NCI] QuitGuide) for helping American Indians and Alaska Natives (AI/ANs) quit…
- Trial name
- NCT06145763
- Testing
- Biospecimen Collection, Smoking Cessation Intervention, Survey Administration
- Where
- United States
- Volunteers
- 776 people, healthy volunteers welcome
- Sponsor
- Fred Hutchinson Cancer Center
Cigarette Smoking-Related Carcinoma
Understanding Tobacco and Cannabis Co-Use Practices: Initiation, Escalation, and Maintenance
This study evaluates histories among cannabis and tobacco co-users of their initiation, escalation, and maintenance of the co-use behavior.
- Trial name
- NCT07439471
- Testing
- Non-Interventional Study
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Roswell Park Cancer Institute
Periodontitis (Stage 3), Smoking ( Cigarette)
Salivary TNF-α, FoxO-1, and SIRT-1 Levels in Periodontitis and Smoking
This study examines whether smoking and gum disease (periodontitis) are linked to changes in three biological markers found in saliva: TNF-α, FoxO-1, and SIRT-1.
- Trial name
- NCT07764549
- Testing
- Salivary Biomarker Analysis (ELISA)
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Zehra Hasgül
Cigarette Smoking, Impaired Ventilatory Function
Effect of Pyramidal Aerobic Training on Ventilatory Function in Cigarette Smokers
Statement of the problem: Does the pyramidal aerobic training affect ventilatory function parameters in smokers? Null hypothesis: Pyramidal aerobic training has no significant effect on ventilatory function parameters (such as…
- Conditions
- Cigarette Smoking, Impaired Ventilatory Function, Respiratory Function in Adult Smokers
- Trial name
- NCT07765485
- Testing
- Pyramidal Aerobic Training
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Cairo University
Cigarette Smoking-Related Carcinoma
PK/PD of Vaping THC-containing Liquids vs. Smoked Cannabis
We will conduct a randomized, within-subjects clinical study to compare short-term pharmacokinetic (PK) and pharmacodynamic (PD) effects of Δ9-tetrahydrocannabinol (THC) vaping liquids vs.
- Trial name
- NCT06055231
- Testing
- Vape device, Joint, Marijuana via vape device
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Roswell Park Cancer Institute
Cigarette Smoking, Smoking Behaviors
A Clinical Trial of Adaptive Treatment for Early Smoking Cessation Relapse
This is a research study to find out if treatment decision making can be improved for smokers who find it difficult to quit with medications.
- Conditions
- Cigarette Smoking, Smoking Behaviors, Treatment
- Trial name
- ADAPT (NCT06118502)
- Testing
- Switching to a different medication, Continued use of the same medication, Switching to a harm reduction tobacco product
- Where
- United States
- Volunteers
- 544 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Cigarette Smoking-Related Carcinoma
A Behavioral Application for Improving Smoking Cessation Among Smokers
This clinical trial compares two smartphone applications, called Actify! (A \& B) for improving smoking cessation outcomes in individuals who smoke.
- Trial name
- NCT07493252
- Testing
- Smartphone app-based Intervention (Actify! A app), Smartphone app-based Intervention (Actify! B app), Health Promotion and Education
- Where
- United States
- Volunteers
- 1,812 people, healthy volunteers welcome
- Sponsor
- Fred Hutchinson Cancer Center
Cigarette Smoking, Nicotine Dependence
Effects of Very Low Nicotine Content Cigarettes Among Adults Who Smoke Daily in South Korea
The goal of this clinical trial is to learn how switching to very low nicotine content (VLNC) cigarettes affects smoking behavior and nicotine exposure among adults in South Korea who smoke conventional cigarettes daily.
- Trial name
- NCT07755891
- Testing
- SPECTRUM cigarettes
- Where
- South Korea
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Sung-il Cho
Tobacco Use, Electronic Cigarette Use
Just-in-Time Support for Smoking, Vaping, and Eating Urges During High-Stress Moments Among Gender and Sexual Minority Adults in Dhaka
Gender and sexual minority adults in Bangladesh experience high levels of stigma-related stress. Acute stress can trigger strong, affect-driven urges to smoke, vape, or engage in stress-attributed eating.
- Conditions
- Tobacco Use, Electronic Cigarette Use, Emotional Eating, Stress, Psychological
- Trial name
- NCT07746492
- Testing
- Just-in-Time Adaptive Support Message
- Where
- Bangladesh
- Volunteers
- 115 people
- Sponsor
- International Centre for Diarrhoeal Disease Research, Bangladesh
Tobacco Use Disorder, Smoking Cessation
THCV Treatment for Smokers
This study will randomize 32 non-treatment-seeking individuals who smoke cigarettes daily into a randomized, crossover, double-blind, placebo-controlled study testing the safety, tolerability, and initial efficacy of…
- Trial name
- NCT07636356
- Testing
- Δ9-Tetrahydrocannabivarin (oral gummy)
- Volunteers
- 32 people
- Sponsor
- University of California, Los Angeles
Smoking Behaviors, Smoking ( Cigarette)
A Study to Assess Nicotine Uptake From Electronic Nicotine Delivery System Products
This will be a randomized, open-label, 8-way crossover, single-site study designed to evaluate elements of abuse liability (AL), including subjective effects and physiological measures (pharmacodynamics [PD]), and plasma nicotine…
- Conditions
- Smoking Behaviors, Smoking ( Cigarette), Tobacco Use
- Trial name
- NCT07739797
- Testing
- Golden Tobacco Chill 5% (4) 6.5W, Glacier Menthol 5% (4) 6.5W, Fresh Mint 5% (4) 6.5W
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- RAI Services Company
Childhood Obesity, Smoking, Cigarette
Maternal Smoking Cessation and Pediatric Obesity Prevention
The objective of this study is to test the effect of smoking cessation in pregnancy or in lactation on preventing rapid infant adiposity gain.
- Conditions
- Childhood Obesity, Smoking, Cigarette, Pregnancy
- Trial name
- NCT03514602
- Testing
- Multicomponent behavioral intervention, Education only control
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- State University of New York at Buffalo
Diabetes Mellitus, Cigarette Smoking
The Effectiveness of Smoking Cessation in Prediabetic Smokers
Existing literature investigating the impact of smoking cessation on new-onset diabetes mellitus (DM) risk is conflicting. Combing the need for smoking cessation and body weight self-management to prevent the progression of…
- Conditions
- Diabetes Mellitus, Cigarette Smoking, Prediabetes
- Trial name
- NCT01926041
- Testing
- Varenicline for tobacco smoking cessation, Individualized counseling about both smoking cessation and weight control techniques
- Where
- Taiwan
- Volunteers
- 589 people
- Sponsor
- National Taiwan University Hospital