Clinical Trials on Former Smoker

Total 504 results

Ohio State University Comprehensive Cancer Center
National Cancer Institute (NCI)

Completed

Effects of Electronic Cigarette Use on the Lungs

Current Smoker | Former Smoker | Tobacco Use Disorder | Never Smoker | E-cig User

United States
Andrei Iagaru
Boston University; Canary Foundation

Recruiting

18F-FSPG PET/CT in Diagnosing Early Lung Cancer in Patients With Lung Nodules

Current Smoker | Former Smoker | Multiple Pulmonary Nodules | Pulmonary Nodule | Cigarette Smoker

United States
National Cancer Institute (NCI)

Completed

Acetylsalicylic Acid Compared to Placebo in Treating High-Risk Patients With Subsolid Lung Nodules

Current Smoker | Former Smoker | Multiple Pulmonary Nodules | Tobacco Use Disorder

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

Completed

Mobile Smoking Cessation Intervention in Enhancing Cancer Outreach in Low-Income Adult Smokers

Current Every Day Smoker | Cigarette Smoker

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

Completed

Tailored Smoking Cessation Intervention in Promoting Sexual and Gender Minority Smokers to Quit Smoking

Current Every Day Smoker | Cigarette Smoker

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

Completed

Project CASA in Promoting Smoke-Free Indoor Air Policy in Mexican American Households

Current Smoker | Cigarette Smoker | Currently Living With Smoker

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Withdrawn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
Roswell Park Cancer Institute
National Institute on Drug Abuse (NIDA); National Cancer Institute (NCI)

Completed

Nicotine Delivery From Novel Non-Tobacco Electronic System in Smokers (ENDS)

Current Smoker | Healthy Subject | Cigarette Smoker

United States
Hiroshima University
Wakunaga Pharmaceutical Co., Ltd.

Completed

Antioxidant Effect of Aged Garlic Extract

Heavy Smoker or Non-smoker

Japan
Ohio State University Comprehensive Cancer Center
National Institute on Drug Abuse (NIDA)

Recruiting

Bronchoscopy in Determining the Effect of E-Cigarette Smoking on Biomarkers in the Lungs

Current Every Day Smoker | Cigarette Smoker

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

Completed

Enhanced Smoking Cessation for University Students

Current Every Day Smoker | Cigarette Smoker

United States
M.D. Anderson Cancer Center
National Institute on Drug Abuse (NIDA); National Cancer Institute (NCI)

Completed

APPSPIRE App in Preventing Students From Smoking

Current Every Day Smoker | Cigarette Smoker | Student

United States
University of Nebraska
Institute for Science and Health

Completed

Validation of Biomarkers of Exposure and Host Response

Cigarette Smoker

United States
Roswell Park Cancer Institute
National Cancer Institute (NCI)

Recruiting

rTMS in Promoting Smoking Cessation and Preventing Relapse in Current Smokers

Current Smoker | Current Every Day Smoker | Cigarette Smoker

United States
University of Minnesota
National Cancer Institute (NCI)

Completed

Methods Project 4: Clinical Trial

Smoker

United States
National Cancer Institute (NCI)

Completed

Online Survey in Studying Smoking Attitudes and Behaviors Among Current Smokers

Smoker

United States
M.D. Anderson Cancer Center
National Institute on Drug Abuse (NIDA); National Cancer Institute (NCI)

Completed

Quit4Health Intervention in Supporting Smoking Cessation and Preventing Smoking Initiation in Young Adults

Current Smoker | Cigarette Smoking

United States
Scott Kollins, PhD
National Institute on Drug Abuse (NIDA)

Completed

Nicotine, Non-Smokers With and Without ADHD, and Genetics Study (NNSG)

ADHD | Non-smoker

United States
University of Utah
National Cancer Institute (NCI); University of Michigan

Recruiting

Project MARS: Mobile-Assistance for Regulating Smoking

Tobacco Smoking | Current Smoker

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

Active, not recruiting

Physical Activity in Promoting Smoking Cessation in African Americans

Current Smoker | Healthy Subject

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

Completed

Smartphone-Delivered Attentional Bias Modification Training in Helping Patients Quit Smoking

Current Every Day Smoker

United States
Milton S. Hershey Medical Center

Completed

The Get Quit - Stay Quit Study (GQSQ)

Nicotine Dependent Cigarette Smoker

United States
Sidney Kimmel Cancer Center at Thomas Jefferson...

Withdrawn

JeffQuit Group Therapy Program for Smoking Cessation in Patients With a History of Cancer

Current Smoker | Malignant Neoplasm

United States
Philip Morris Products S.A.

Completed

Prefatory Study to Explore Changes in Nasal Mucociliary Clearance and to Standardize Nasal Scraping Procedure

Smokers | Never Smokers

United States
Universitätsmedizin Mannheim

Completed

Multiple Breath Washout (MBW) Using Sulfur Hexafluoride Reference Values and Influence of Anthropometric Parameters

Healthy Subjects | Non-smokers | Smokers
Roswell Park Cancer Institute
National Cancer Institute (NCI); University of Minnesota

Completed

Effects of Filter Ventilation on Sensory Response, Smoking Topography, and Inhalation in Current Every Day Cigarette Smokers

Current Every Day Smoker | Cigarette Smoker

United States
University of Utah
Patient-Centered Outcomes Research Institute

Active, not recruiting

Strategies to Connect Patients at Federally Qualified Health Clinics With Evidence Based Tobacco Cessation Treatment

Tobacco Use | Tobacco Smoking | Current Smoker

United States
Novartis

Completed

Study to Evaluate the Efficacy, Safety, Tolerability and Immunogenicity of 100µg NIC002 Vaccine in Cigarette Smokers Who Are Motivated to Quit Smoking.

Smokers

Germany
A. Eden Evins

Completed

Effect of Behavioral Training on Physiological Responses to Smoking Cues, Affect and Cortisol (physio)

Smokers

United States
Nikki Nollen, PhD, MA

Completed

Improving Medication Compliance and Smoking Cessation Treatment Outcomes for African American Smokers

Smokers

United States
Kaohsiung Veterans General Hospital.

Completed

A Study on Analgesia and Related Outcomes for Patients With Tabacco Smoking

Current Smokers | Past Smokers | Never Smokers

Taiwan
Helsinn Healthcare SA
Celerion

Completed

Study to Evaluate the Food Effect of Single-dose Bioavailability of Pracinostat in Healthy Adult Subjects (HVFE)

Healthy Volunteers | Non-smokers | Moderate to Heavy Smokers

United States
The University of Hong Kong
Hong Kong Council on Smoking and Health

Completed

A Cluster-RCT of SHS Among Primary School Students (SHS-cRCT)

Smoking | Secondhand Smoke | Thirdhand Smoke

Hong Kong
Memorial Sloan Kettering Cancer Center
NYU Langone Health; Ralph Lauren Center for Cancer Care and Prevention; Sophie... and other collaborators

Completed

Tobacco-Focused Patient Navigation to Address Barriers to Utilization of Community-Based Smoking Cessation Services in Primary Care

Minority Smokers

United States
Rockefeller University

Completed

Genetic Basis of Odor Discrimination

Non-smokers

United States
Clinical Nutrition Research Center, Illinois Institute...

Completed

Matrix on Fruit Constituent Bioavailability (FRT)

Healthy Non-smoker

United States
Boston University Charles River Campus

Withdrawn

D-Cycloserine Enhancement of Exposure-Based CBT for Smoking Cessation (DCSSmoking)

Smokers

United States
GlaxoSmithKline

Completed

Oral Tolerability Of Two Nicotine Dosage Forms

Healthy Volunteer Smokers
University of Oklahoma
National Cancer Institute (NCI)

Completed

Novel Methods to Reduce Children's Secondhand Smoke Exposure II (EZII)

Secondhand Smoke

United States
University of Valencia

Recruiting

Effects of Mental Practice and Therapeutic Exercise in Mild Smokers

Smokers

Spain
University of Valencia

Recruiting

Immediate Effects of Mental Practice and Therapeutic Exercise in Mild Smokers

Smokers

Spain
Hospital do Coracao
Ministry of Health, Brazil

Completed

Cognitive Behaviour Therapy and Nicotine Replacement to Increase Tobacco Cessation

Smokers

Brazil
Cytos Biotechnology AG

Completed

Efficacy and Safety of Nicotine-Qbeta Vaccine in Smokers

Smokers

Switzerland
Great Lakes Research Into Practice Network
Robert Wood Johnson Foundation

Completed

Evaluation of Organisational Changes to Promote Smoking Cessation (ESCMMP)

Adult Smokers

United States
Cairo University

Completed

Oral Mucosal Lesions Among Smokers in an Egyptian Population.

Smokers

Egypt
Eunice Kennedy Shriver National Institute of Child...

Completed

Metabolism of Nicotine and Cotinine in Pregnant African-American Women

Pregnancy | Smokers

United States
University of Kansas Medical Center

Completed

Hospitalized Smokers

Hospitalized Smokers

United States
The University of Hong Kong

Active, not recruiting

Evaluation of a Workplace Smoking Cessation Program in Hong Kong (Phase VI)

Exercise | Smokers | Workplace

Hong Kong
Hillel Yaffe Medical Center

Completed

Docosahexaenoic Acid (DHA) Effects on Cognitive Function, Craving and Psychosocial Factors in Heavy Cigarette Smokers

HEAVY TOBACCO SMOKERS

Israel
Contract Research Organization el AB
Swedish Match AB

Completed

4 mg Nicotine Polacrilex Gum and Swedish Portion Snus (SMWS06)

Healthy Subjects | Smokers

Sweden

Clinical Trials on Former Smoker

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Medical Conditions

Drug Interventions

CROs by country

CROs in Taiwan

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Rare Diseases

Drug Interventions

Dietary Supplements

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