Find your next paid study

Medical University of South CarolinaNCT06239350

Tobacco Use CessationCancer

Building a Comprehensive Tobacco Cessation Program for Cancer Patients and Survivors: "A Breath of Fresh Air"

The purpose of this research study is to learn how best to incorporate tobacco cessation treatment into clinical care for cancer patients, survivors, and careg…

Virginia Commonwealth UniversityNCT05805722

Phase 2

5-HT2A Agonist Psilocybin in the Treatment of Tobacco Use Disorder

This is a multi-site, double-blind, randomized clinical trial of the 5-HT2A receptor agonist psilocybin for smoking cessation. Four sites with experience in co…

Tobacco Use Disorder

Johns Hopkins UniversityNCT05452772

Tobacco UseOxidative Stress

Oxidative Stress and Harmful Constituent Levels Associated With Little Cigars

Determine the effects of little cigars on human exposure to tobacco smoke oxidants. In a balanced randomized cross-over study design in cigarette smokers, subj…

Milton S. Hershey Medical CenterNCT06310187

Phase 4

A Prospective Trial of Varenicline and Incentives for E-cigarette Cessation in Adults Who Co-use Cannabis

The purpose of this study is to better understand tobacco outcomes using a commonly prescribed stop smoking medication (varenicline) and financial incentives f…

Nicotine DependenceTobacco Use Disorder

Medical University of South CarolinaNCT06688539

Comparative Effectiveness of Mobile Health Smoking Cessation Approaches Among Underserved Patients in Primary Care

This study will evaluate the comparative effectiveness of three smoking cessation therapies: mobile health (mHealth) application iCanQuit, mHealth application …

Tobacco Use Cessation

University of FloridaNCT05415761

Phase 2

Neural Mechanisms Connecting Deficient Sleep and Smoking Relapse

The study aims to investigate whether behavioral interventions promote cessation in adult smokers by ameliorating negative emotions and improving self-control …

Tobacco UseTobacco CessationInsomnia

Yale UniversityNCT06609369

Lung Macrophage Populations and Functions in Chronic Obstructive Pulmonary Disease (COPD)-Susceptible Smokers

Chronic Obstructive Pulmonary Disease (COPD) is a heterogeneous disease that affects only a fraction of those who smoke tobacco. The origin of this variability…

CopdSmokingTobacco Use

University of California, San FranciscoNCT04722835

~$10 – $675

Addiction Potential, Flavoring Content, and Substitutability of Concept Flavored Cigarillos

This clinical trial will recruit young adults who currently use cigarillos and examine the smoking behavior and perceptions of different flavored cigarillos, p…

Cigar SmokingTobacco Use

University of OklahomaNCT07162935

Lung Cancer ScreeningTobacco Use DisorderSmoking Cessation

Effectiveness of a Multilevel Integrated Intervention for LDCT Lung Cancer Screening and Smoking Cessation Among African Americans

This study aims to reduce disparities and the burden of lung cancer among African American smokers by supporting a Multiple-level intervention integrating lung…

Louisiana State University Health Sciences Center in New OrleansNCT07576595

The Efficacy of Conventional Screening Versus mHealth Screening in Early Detection of Oral Potentially Malignant Disorders and Oral Cancer Amongst the Rural Population of Varanasi: A Prospective and Blinded Study

Mobile health (mHealth) will be used for early detection of oral cancer and pre-cancer lesions, and to improve awareness of oral cancer among the population an…

SmokingSmoking, CigaretteSmoking, Tobacco+5 more

Memorial Sloan Kettering Cancer CenterNCT06535867

~$10 – $750

Cigarette SmokingTobacco UseCigarette Smoking Behavior

Catalyzing Cigarette Smoking Cessation Through Harm Reduction Sampling Among People Unmotivated to Quit

This study aims to investigate harm-reduction sampling in a choice format versus medicinal nicotine sampling on smoking behavior, identify mechanisms of sampli…