Clinical trials: Tobacco Cigarette Smoking
Adolescent Substance Use
Guiding Good Choices for Health
This study evaluates the feasibility and effectiveness of implementing Guiding Good Choices (GGC), an anticipatory guidance curriculum for parents of early adolescents, in three large, integrated healthcare systems.
- Trial name
- GGC4H (NCT04040153)
- Testing
- Guiding Good Choices
- Where
- 3 sites in United States
- Volunteers
- 3,636 people, healthy volunteers welcome
- Sponsor
- University of Washington
Periodontitis, Dual- Light Photodynamic Therapy
Use of Dual-light Photodynamic Therapy as an Adjunct to Periodontal Treatment in Smokers
The goal of this controlled clinical trial is to investigate the impact of regular home use of Lumoral device as an adjunct treatment compared to non-surgical periodontitis treatment (NSPT) alone on biofilm removal and host…
- Conditions
- Periodontitis, Dual- Light Photodynamic Therapy, Smoking, Cigarette, Non-surgical Periodontal Therapy
- Trial name
- NCT05962801
- Testing
- Lumoral device, Lumorinse
- Where
- Greece
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Tobacco Dependence
Comparisons of Nicotine-free Cigarettes, Extra Low Nicotine Cigarettes vs. Medicinal Nicotine
In this study, smokers will be randomly assigned to one of three conditions for six weeks: 1) nicotine-free cigarettes (0.05mg); 2) extra low nicotine cigarettes (0.3 mg); or 3) medicinal 4 mg nicotine lozenge.
- Trial name
- NCT00777569
- Testing
- Nicotine free cigarettes, Extra-low nicotine cigarettes, Nicotine Lozenge
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Smoking Cessation, Smoking, Cigarette
Preloaded Combination Nicotine Replacement Therapy on Smoking Cessation of Adult Population in Kazakhstan
Randomized, controlled, two-armed, single-blinded, superiority trial with 1:1 allocation ratio Nicotine Replacement Therapy(NRT)
- Conditions
- Smoking Cessation, Smoking, Cigarette, Smoking Behaviors
- Trial name
- NCT05484505
- Testing
- Nicotine patch, Nicotine gums, Brief Advice (5 A's & 5 R's), Nicotine Patch: Preloading for 4 weeks
- Where
- 2 sites in Kazakhstan
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Nazarbayev University
Smoking
Internet Stop Smoking Study - Phase VI
The purpose of this study is to determine the percentage of English- and Spanish-speaking smokers worldwide who can stop smoking using an Internet stop smoking site. Latinos and non-Latinos are welcome to participate.
- Trial name
- TC4 (NCT00721786)
- Testing
- UCSF/SFGH Internet Stop Smoking Study site
- Where
- United States
- Volunteers
- 18,154 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Cardiovascular Diseases, Chronic Obstructive Pulmonary Diseases
The Efficacy and Safety of Electronic Cigarettes: a 5-year Follow-up Study
The main aim of this multicentric 5-year follow-up study is to evaluate for the first time the long-term efficacy and safety (in terms of smoking-related serious diseases requiring hospitalization) of e-cigarette smoking…
- Conditions
- Cardiovascular Diseases, Chronic Obstructive Pulmonary Diseases, Cancer of the Lung, Cancer of the Bladder
- Trial name
- NCT01785537
- Where
- Italy
- Volunteers
- 1,050 people, healthy volunteers welcome
- Sponsor
- Università degli Studi 'G. d'Annunzio' Chieti e Pescara
Smoking, Smoking, Cigarette
Tabata Exercise on Nitric Oxide Synthases and Maresin
Smoking causes chronic inflammation and endothelial dysfunction through alterations in nitric oxide synthase (NOS) pathways. Maresin is an anti-inflammatory pro-resolving lipid mediator that plays important roles in the…
- Trial name
- NCT07412639
- Testing
- Tabata Exercise Protocol
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Tobacco-Related Carcinoma
Nicotine and Tobacco Message Framing to Change Smoking Behavior in Diverse Groups of Young Adult Smokers
This clinical trial evaluates the effect of message framing on smoking behaviors among lesbian, gay, bisexual, transgender, queer (LGBTQ+) young adults who use nicotine and/or tobacco.
- Trial name
- NCT06644664
- Testing
- Health Education, Interview, Smoking Cessation Intervention
- Where
- United States
- Volunteers
- 292 people, healthy volunteers welcome
- Sponsor
- Ohio State University Comprehensive Cancer Center
Tobacco Smoking, Vaping
Testing a School-Based E-cigarette, Tobacco, and Betel (Areca) Nut Use Prevention Curriculum for Guam Youths
The people of the U.S. Affiliated Pacific Islands (USAPI) face higher cancer incidence, especially lung/bronchia and head-and-neck cancer, and poorer cancer outcomes, compared with the U.S. nationally.
- Conditions
- Tobacco Smoking, Vaping, Tobacco Chewing
- Trial name
- NCT05037656
- Testing
- School-based curriculum
- Where
- Guam
- Volunteers
- 538 people, healthy volunteers welcome
- Sponsor
- University of Guam
Tobacco Use Disorder
Evaluation of Oral Tobacco as a Harm Reduction Method for Smokers
Recently, tobacco companies have developed new oral tobacco products that are purportedly less harmful than conventional tobacco products.
- Trial name
- NCT00711100
- Testing
- Camel Snus, Marlboro Snus, Stonewall
- Where
- 2 sites in United States
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- University of Minnesota
Alcohol Abuse, Nicotine Dependence Tobacco Product
Reactions to E-cigs and Alcohol
The purpose of this study is to 1) examine cognitive acuity following e-cig use (as compared to no e-cig use), 2) examine motor coordination following beer and e-cig use (as compared to beer consumption only).
- Trial name
- NCT03449017
- Testing
- E-cig use
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Indiana University
Tobacco Use Disorder, Nicotine Dependence
Beta-Adrenergic Modulation of Drug Cue Reactivity
This study is designed to investigate the effects of a beta-adrenergic antagonist (Propranolol; 40 mg IR) and nicotine patch (14 mg) administered alone and in combination on neurobiological and behavioral responses to smoking…
- Conditions
- Tobacco Use Disorder, Nicotine Dependence, Cigarette Smoking
- Trial name
- NCT05587361
- Testing
- Propranolol, Nicotine Patch
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Tobacco Dependence, Alcohol Dependence
Effect of Varenicline on Reactivity to Smoking and Drinking Cues
Alcohol and nicotine dependence are often co-morbid, with 85% of alcoholics also smoking. However, very little research has been conducted into the nature of this co-occurrence.
- Trial name
- NCT00873535
- Testing
- Varenicline
- Where
- Canada
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
Tobacco Use, Tobacco Smoking
Smoking Cessation for Young Adult Pacific Islanders: Motivating Pacifika Against Cigarettes and Tobacco
The current study aimed to test a culturally tailored program designed to help Pacific Islanders (PIs) between the ages of 18 and 30 quit smoking cigarettes by using a randomized controlled trial design with one intervention…
- Conditions
- Tobacco Use, Tobacco Smoking, Tobacco Use Cessation, Smoking
- Trial name
- MPACT (NCT03238456)
- Testing
- Motivating Pacifika Against Cigarettes and Tobacco
- Where
- 2 sites in United States
- Volunteers
- 278 people, healthy volunteers welcome
- Sponsor
- Claremont Graduate University
Cardiovascular Risk Factor, Nicotine Dependence
Vaping High vs. Low Nicotine E-Liquid
This study will examine the effects of electronic cigarette e-liquid nicotine content in a randomized, crossover clinical and behavioral pharmacology study of experienced adult e-cigarette users (N=36).
- Trial name
- NCT04047836
- Testing
- Low Nicotine E-Liquid, Medium or High Nicotine E-Liquid
- Where
- 2 sites in United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Cigarette Smoking
Comparison of Low Yield Cigarettes in African Americans vs. Whites
The investigators' general hypothesis is that African-Americans (AAs) smoke more for positive reinforcement from nicotine with a "peak-seeking" pattern of smoking (smoking individual cigarettes more intensively with greater…
- Trial name
- 6162-AAPK2 (NCT01058876)
- Testing
- Deuterated nicotine and cotinine
- Where
- United States
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Cigarette Smoking
Brain Nicotine Receptor Density & Response to Nicotine Patch
Even though the health risks and societal costs of cigarette smoking are well-known, roughly 19.8% of American adults continue to smoke.
- Trial name
- NCT01526005
- Testing
- Transdermal Nicotine Patch
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Brentwood Biomedical Research Institute
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.
Alcohol Use Disorder, Cigarette Smoking
Semaglutide for Alcohol Use Disorder
This is an early-Phase II human laboratory trial using a randomized, placebo-controlled, dose-ranging design to investigate the effects of semaglutide, a GLP-1 receptor agonist, on alcohol-related outcomes in adults with alcohol…
- Trial name
- NCT05520775
- Testing
- Semaglutide
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Smoking, Cigarette
Perceptions of Cigarette Smoking in Young Adults
This study focuses on menthol (n = 125) and non-menthol (n = 125) smoking young adults (YAs; defined here as ages 18 to 26).
- Trial name
- PRISM (NCT03953508)
- Testing
- Cigarette flavor type
- Where
- United States
- Volunteers
- 199 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma