Search clinical trials for: tobacco

Total 2122 results

Hospital Universitario San Ignacio
Pontificia Universidad Javeriana

Completed

Effectiveness of Counseling Interventions to Modify Risk Behaviors in Patients at the Hospital San Ignacio. (EFICO)

Risk Behavior

Colombia
Fred Hutchinson Cancer Center
The Leonard and Norma Klorfine Foundation

Active, not recruiting

Avatar-Led Digital Therapeutic for Aiding Smoking Cessation in Sexual and Gender Minority Young Adults

Cigarette Smoking-Related Carcinoma

United States
Yale University
National Institute on Drug Abuse (NIDA)

Completed

Nicotine Delivery Rate and Its Abuse Potential: Impact of Menthol

Nicotine Dependence

United States
Karolinska Institutet
Swedish Heart Lung Foundation

Completed

The Effects of Heated Tobacco Products Use on Lung Function and Volatile Organic Compounds in Exhaled Air

Lung Inflammation

Sweden
Yale University
National Institute on Drug Abuse (NIDA); Food and Drug Administration (FDA)

Terminated

Impact of Cigarette and E-cigarette Flavors on Adult Smoking Behavior

Tobacco Use

United States
Fred Hutchinson Cancer Center
National Institute on Drug Abuse (NIDA)

Completed

mHealth Mood Management Tool (Actify) to Improve Population-Level Smoking Cessation

Cigarette Smoking-Related Carcinoma

United States
Karolinska Institutet
Norwegian Institute of Public Health; Finnish Institute for Health and Welfare

Completed

Tobacco Use and the Risk of COVID-19 and Adverse Outcomes

Infections | Virus Diseases | Respiratory Tract Infections | COVID-19 | Pneumonia, Viral | Pneumonia | SARS-CoV-2 Infection

Sweden
University of Pennsylvania

Active, not recruiting

The Effects of IQOS Use on Cigarette Smoking Behaviors (IQOS)

Smoking | Tobacco Use | Cigarette Smoking

United States
Karolinska Institutet
Norwegian Institute of Public Health; Finnish Institute for Health and Welfare and other collaborators

Completed

Tobacco Use and the Risk of COVID-19

Covid19
University of Wisconsin, Madison
National Cancer Institute (NCI)

Enrolling by invitation

Tobacco Treatment Comparison for Cancer Care

Smoking Cessation | Cancer

United States
Milton S. Hershey Medical Center
National Institute on Drug Abuse (NIDA)

Completed

Does Switching to Nicotine Containing Electronic Cigarettes Reduce Health Risk Markers

Tobacco Dependence

United States
Pro-Change Behavior Systems

Completed

Health-Kit Enabled Mobile App for Tobacco Cessation

Cigarette Smoking

United States
University of Virginia
National Cancer Institute (NCI); University of Tennessee

Completed

Strategies to Promote Cessation in Smokers Who Are Not Ready To Quit (PACE)

Smoking Cessation

United States
Philip Morris Products S.A.

Terminated

Cross-Sectional Survey on the Use of Tobacco Products - London (UK)

Tobacco Use

Switzerland
Penn State University
National Institute on Drug Abuse (NIDA)

Completed

Examining Brain Responses Linked to Emotion in Individuals Who Smoke Cigarettes

Smoking, Tobacco

United States
Abramson Cancer Center at Penn Medicine
National Cancer Institute (NCI); National Institutes of Health (NIH)

Active, not recruiting

Lung Cancer Screening Eligibility Assessment

Lung Cancer

United States
Philip Morris Products S.A.

Terminated

Cross-Sectional Survey on the Use of Tobacco Products - Germany

Tobacco Use

Switzerland
Philip Morris Products S.A.

Terminated

Cross-Sectional Survey on the Use of Tobacco Products - Italy

Tobacco Use

Switzerland
University of Oklahoma

Completed

Preliminary Investigation of Novel Methods to Reduce Children's Secondhand Smoke Exposure (EZI)

Secondhand Smoke

United States
Masonic Cancer Center, University of Minnesota

Completed

QuitGuide for American Indians: Aims 2 & 3

Tobacco Use | Tobacco Use Disorder

United States
Masonic Cancer Center, University of Minnesota

Completed

Impact of Low Nicotine Cigarette Messaging on Perceptions and Cigarette Choices

Smoking | Cigarette

United States
St. Justine's Hospital

Active, not recruiting

A Brief Digital Screening Tool to Address Tobacco and E-cigarette Use in Pediatric Medical Care (CanCEASE)

Tobacco Cessation | Tobacco Use | Smoking, Tobacco | Second Hand Tobacco Smoke | Vaping

Canada
RAI Services Company

Completed

CSD201204 An Actual Use Study of P12 Electronic Nicotine Delivery System Among U.S. Adult Smokers

Smoking, Tobacco

United States
M.D. Anderson Cancer Center
National Cancer Institute (NCI)

Withdrawn

Quitting Schedule Mobile Smartphone Application in Helping Participants to Quit Smoking

Current Smoker | Malignant Neoplasm | Current Every Day Smoker | Cigarette Smoker

United States
M.D. Anderson Cancer Center
National Cancer Institute (NCI); Pfizer

Active, not recruiting

Smoking Cessation Intervention During Low Dose CT (LDCT) Screening for Lung Cancer

Smoking Cessation

United States
Duke University
National Institute on Drug Abuse (NIDA)

Completed

The Role of Nicotine and Non-Nicotine Alkaloids in E-Cigarette Use and Dependence (Ecig1)

Nicotine Dependence

United States
University of Minnesota

Active, not recruiting

The Effect of Tobacco Products on Wound Healing

Smoking | Tobacco Use | Tobacco Smoking

United States
Dana-Farber Cancer Institute
American Association for Cancer Research

Active, not recruiting

Digitally Enhanced Smoking Cessation for High Risk Smokers

Smoking | Smoking Cessation | Smoking, Tobacco | Smoking Behaviors | Lung Cancer Screening

United States
Yale University
National Institute on Drug Abuse (NIDA)

Completed

Effects of E-cigarette Flavors on Youth TCORS 2.0

Nicotine Use Disorder

United States
University of Oklahoma

Active, not recruiting

Onsite Tobacco Cessation Treatment for Patients With PAD (PAD)

Tobacco Cessation | Peripheral Artery Disease

United States
Yale University
National Institute on Drug Abuse (NIDA)

Completed

Effects of E-Cigarette Flavors on Adults TCORS 2.0

Nicotine Use Disorder

United States
University of Massachusetts, Worcester
National Institutes of Health (NIH); Fogarty International Center of the National... and other collaborators

Completed

mHealth Messaging to Motivate Quitline Use Quitting (M2Q2)

Tobacco Use Cessation

Vietnam
University of California, San Francisco
Northern California Institute of Research and Education; San Francisco Veterans... and other collaborators

Completed

Tech and Telephone Smoking Cessation Treatment for Young Veterans With PTSD

Smoking Cessation

United States
Ohio State University
National Cancer Institute (NCI)

Completed

Tobacco Cessation Interventions With Ohio Appalachian Smokers

Tobacco Dependence
University of Chicago

Withdrawn

Nicotine Virtual Reality Conditioned Place Preference (NEVE)

Nicotine Use Disorder | Nicotine Addiction

United States
Albert Einstein College of Medicine
National Institute on Drug Abuse (NIDA); Pfizer; National Institutes of Health...

Active, not recruiting

A Trial of Directly Observed and Long-term Varenicline

Tobacco Use Disorder | Opioid-use Disorder

United States
Abramson Cancer Center at Penn Medicine
National Cancer Institute (NCI); University of Pennsylvania

Completed

Improving Tobacco Treatment Rates for Outpatient Cancer Patients Who Smoke (SPP1)

Smoking | Cancer | Tobacco Use | Nicotine Dependence

United States
Johns Hopkins University
National Institute on Drug Abuse (NIDA)

Completed

Reduced Nicotine Cigarette Purchasing Decisions

Tobacco Use Disorder

United States
Ohio State University Comprehensive Cancer Center
National Institute on Drug Abuse (NIDA); Brown University; National Institutes... and other collaborators

Completed

Addiction and Behavior Related to Menthol Cigarette Substitutes (MENTHOL)

Smoking (Tobacco) Addiction

United States
Ohio State University Comprehensive Cancer Center
National Cancer Institute (NCI); National Institutes of Health (NIH); University...

Completed

Examination of Low Wattage and High Wattage E-Cigarettes (SWITCH)

Nicotine Dependence | Smoking, Tobacco | Smoking, Cigarette | Exposure to Toxic Agent

United States
Roswell Park Cancer Institute

Terminated

Episodic Future Thinking and Future Thinking Priming for Smoking Cessation

Tobacco-Related Carcinoma

United States
State University of New York - Upstate Medical...
National Alliance for Research on Schizophrenia and Depression

Completed

Varenicline Treatment in Alcohol and Nicotine Dependent Patients With Schizophrenia

Alcohol Dependence | Schizophrenia | Schizoaffective Disorder | Nicotine Dependence

United States
Medical University of South Carolina

Completed

Tobacco Treatment in the Context of Lung Cancer Screening

Smoking Cessation

United States
University of Vermont
National Institute on Drug Abuse (NIDA); Food and Drug Administration (FDA); University...

Active, not recruiting

Project 4, Study 2: Extended Exposure to Low Nicotine Content Cigarettes in Pregnant Women

Tobacco Use Disorder

United States
Memorial Sloan Kettering Cancer Center
American Cancer Society, Inc.

Active, not recruiting

Determinants of Bladder Cancer Recurrence Study (The DETER Study)

Bladder Cancer

United States
University of Oklahoma
Pfizer

Terminated

Effectiveness of Combination Varenicline and Oral Nicotine Replacement Therapy (COMBO)

Smoking Cessation

United States
University of Guam
National Cancer Institute (NCI); University of Hawaii Cancer Research Center

Completed

Testing a School-Based E-cigarette, Tobacco, and Betel (Areca) Nut Use Prevention Curriculum for Guam Youths

Tobacco Smoking | Vaping | Tobacco Chewing

Guam
Philip Morris Products S.A.

Active, not recruiting

Pharmacokinetics and Comparative Bioavailability of Nicotine From Two Variants of NP2, NP2-4mg and NP2-6mg, Compared to Nicotine Lozenge 4mg (Loz-4mg) and Nicotine Gum 4mg (Gum-4mg)

Tobacco Use

Canada
OHSU Knight Cancer Institute
National Cancer Institute (NCI); Oregon Health and Science University; Kaiser... and other collaborators

Enrolling by invitation

Electronic Quitline Referral With Enhanced Academic Detailing for the Promotion of Smoking Cessation (CONNECT)

Smoking Cessation | Tobacco-Related Carcinoma

United States
Centre for Addiction and Mental Health
Ottawa Heart Institute Research Corporation; Canadian Cancer Society (CCS)

Completed

Personalized Dosing of Nicotine Replacement (NRT to Effect)

Tobacco Use Disorder | Nicotine Dependence

Canada

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