Clinical trials: Tobacco Cigarette Smoking
Smoking Cessation, Smoking, Cigarette
Pictorial Warning Labels and Memory for Relative and Absolute Cigarette Health-risk Information Over Time in Teens
Pictorial cigarette warning labels (PWLs) are thought to increase risk knowledge, but experimental research has not examined PWLs' longer term effects on memory for health risks.
- Trial name
- NCT03500965
- Testing
- text-only PWL, graphic PWL, absolute risk
- Volunteers
- 422 people, healthy volunteers welcome
- Sponsor
- Ohio State University
Tobacco Dependence
Quitline Use in Surgical Patients
Elective surgery represents a teachable moment to deliver tobacco interventions. The overall goal of this proposal is to increase the utilization of the QUITPLANSM Helpline by surgical patients who smoke.
- Trial name
- NCT00656500
- Testing
- Standard brief advice, Quitline intervention
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Mayo Clinic
Tobacco Use, Cigarette Smoking
Effects of Relighting on Smoke Toxicant Deliveries and Subjective Smoking Measures
Characterize effects of relighting on smoke toxicant deliveries and subjective smoking measures. This will be a within-subject comparison in a single experimental group of 30 smokers who report engaging in relighting behaviors.
- Conditions
- Tobacco Use, Cigarette Smoking, Nicotine Dependence
- Trial name
- NCT06295757
- Testing
- Cigarettes
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Masonic Cancer Center, University of Minnesota
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.
Behavior, Addictive, Cigarette Smoking
Practicing Self-Control Lowers the Risk of Smoking Lapse
The proposed study will investigate the role of self-control in smoking cessation and whether interventions that improve self-control can help reduce the risk of lapsing among smokers who wish to quit.
- Trial name
- NCT00349687
- Testing
- self-control practice
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University at Albany
Cardiovascular Risk Factor
Comparison of Electronic Cigarettes and Tobacco Cigarettes on Cardiovascular Function and Oxidative Stress
Background: Electronic cigarettes (e-cigarettes) are battery-powered devices heating a liquid (e-liquid) composed of propylene glycol and/or vegetable glycerin, and most commonly, nicotine to form an aerosol (vapor) that is…
- Trial name
- NCT03036644
- Testing
- e-cigarette (PG+VG without nicotine; low temperature), e-cigarette (PG+VG with nicotine; low temperature), e-cigarette (PG+VG without nicotine; high temperature)
- Where
- Belgium
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Université Libre de Bruxelles
Smoking Cigarette
A Consumer Use Behavior Study to Evaluate Puffing Topography and Average Daily Consumption of Heated Tobacco Products
This is a parallel design cohort consumer use study to measure the puffing topography of two HTP devices, with three variants of HTP consumables ("sticks,"), collectively referred to as the study investigational products (Study…
- Trial name
- NCT07175987
- Testing
- RDTH002581, RDTH002580, RDTH002582
- Where
- United Kingdom
- Volunteers
- 212 people, healthy volunteers welcome
- Sponsor
- RAI Services Company
Nicotine Dependence, Cigarettes
The Role of Nicotine Dose and Route of Delivery in Affecting Adoption of E-cigarettes and Reducing Exposure to Toxic Combustion Products
This study plans to investigate whether using electronic cigarettes (e-cigarettes) or skin patches containing nicotine affects switching from smoking conventional combustible (burning) cigarettes.
- Trial name
- ENDS-Switch (NCT03492463)
- Testing
- Nicotine patch, E-cigarettes, Non-nicotine e-cigarettes
- Where
- United States
- Volunteers
- 94 people
- Sponsor
- Duke University
Tobacco Use
E-Cigarette and Cigarette Nicotine Delivery and Abuse Liability in Cigarette Smokers and Dual Users
The FDA has shown clear interest in strategies that will reduce the public health burden of tobacco use. One proposed strategy includes banning the sale of fully nicotinized cigarettes and only allowing VLNCs (Very Low Nicotine…
- Trial name
- NCT03943706
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Oklahoma
Diabetes Mellitus, Type 2, Nicotine Dependence, Cigarettes
Effect of Glucagon-like Peptide-1 (GLP-1) Receptor Agonist Stimulation on Smoking Consumption in Type 2 Diabetes Patients
Diabetes has become an increasingly serious global health issue. In 2024, approximately 537 million adults were living with diabetes, and this number is projected to rise to 783 million by 2045, representing a 46% increase.
- Trial name
- NCT06924697
- Testing
- Application of GLP-1RAs drugs, DPP-4i group
- Where
- China
- Volunteers
- 46 people
- Sponsor
- Shanghai East Hospital
Cigarette Smoking, Alcohol Consumption
Effects of Varenicline in Heavy Drinking Smokers
This laboratory study will examine if varenicline can reduce alcohol-induced smoking lapse in heavy drinking smokers.
- Trial name
- VAR (NCT02488889)
- Testing
- Varenicline, Alcohol
- Where
- United States
- Sponsor
- University of California, Los Angeles
Healthy, Cigarette Smoking
A Study of Inhalation of 20,000 EU CCRE and Mucociliary Clearance (MCC) in Otherwise Healthy Individuals Who Are Current Cigarette Smokers
The purpose of this Phase 1 research study is to identify a dose of inhaled endotoxin that is safe (does not cause prolonged cough, shortness of breath or other problems), but causes changes in sputum cell samples that the…
- Trial name
- IRB 09-0259 (NCT00924768)
- Testing
- 20K EU CCRE
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Tobacco Use
Changes in Biomarker of Exposure in Adults Who Smoke Cigarettes Switching From Cigarettes to Heated Tobacco Products
The purpose of the study is to evaluate changes in biomarkers of exposure (BoE) to harmful and potentially harmful constituents (HPHCs) in adult smokers who completely switch to Ploom heated tobacco products (HTPs) compared to…
- Trial name
- NCT06179290
- Testing
- Ploom HTP Menthol HTS; MX3 (681), Ploom HTP Tobacco HTS; R8 (120), Smoking Abstinence (menthol)
- Where
- 8 sites in United States
- Volunteers
- 921 people
- Sponsor
- Altria Client Services LLC
Smoking Cessation
Analysis of Aldehyde Biomarkers of Exposure and Host Response
Analysis of aldeyde biomarkers of exposure and host response The purpose of this prospective, open-label, clinical trial is to establish the feasibility and validity of exhaled breath condensate (EBC) biomarkers for use in…
- Trial name
- NCT00482690
- Testing
- nicotine polacrilex, nicotine transdermal system, nicotine inhaler
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- University of Nebraska
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
ADHD
Prevention of Cigarette Smoking in Attention Deficit Hyperactivity Disorder (ADHD) Youth With Concerta
This study will consist of a six-week open-label treatment period with an extended duration methylphenidate (OROS MPH) followed by subsequent monthly visits for 24 months in a large sample of youths aged 12-17 who meet Diagnostic…
- Trial name
- NCT00181714
- Testing
- methylphenidate HCl (Concerta)
- Where
- United States
- Volunteers
- 203 people
- Sponsor
- Massachusetts General Hospital
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
COPD, Smoking
Modulation of Genes Responsible for Cilia Length by Exposure to Cigarette Smoke
Cigarette smoking is the major risk factor for developing chronic obstructive pulmonary disease (COPD). Patients with COPD have difficulty clearing mucus and debris from their airways.
- Trial name
- NCT02168673
- Where
- United States
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Weill Medical College of Cornell University
Tobacco Smoking
Potential Impact of Menthol Ban in Cigarettes and E-cigarettes
Menthol cigarette use remains a major public health problem and the FDA has proposed to ban menthol in cigarettes. However, additional evidence is needed to understand whether menthol flavor in e-cigarettes is important for harm…
- Trial name
- NCT05259566
- Testing
- menthol ban in cigarettes only, total menthol ban
- Where
- United States
- Volunteers
- 151 people
- Sponsor
- Yale University
Panic Disorder
Evaluating the Relationship Between Tobacco Use, Anxiety Sensitivity, and Panic in Adolescents
This study will determine whether there is a relationship between tobacco use and a heightened response to panic-producing events among adolescents. This study is fundamental research. It was not a Clinical Trial.
- Trial name
- NCT00535964
- Where
- United States
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- University of Arkansas, Fayetteville