Search clinical trials for: Smokeless Tobacco Use

Total 21457 results

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

Not yet recruiting

Effects of Tobacco Cut and Nicotine Form on the Abuse Liability of Moist Snuff

Tobacco-Related Carcinoma

United States
Virginia Commonwealth University
National Institute on Drug Abuse (NIDA)

Completed

Effects of an Oral Nicotine Product in Smokeless Tobacco Users

Tobacco Use

United States
University of Minnesota

Active, not recruiting

Metabolism of Deuterated NNN in Smokeless Tobacco Users

Tobacco Toxicant Exposure

United States
Roswell Park Cancer Institute

Completed

Comparing Nicotine Delivery, Subjective Effects, and Sensory Experiences of Tobacco Users Using Oral Nicotine Products and Electronic Cigarettes [ZYN Study]

Tobacco Use | Tobacco Smoking | Cigarette Smoking | Smokeless Tobacco Cessation

United States
Mayo Clinic
Oregon Research Institute

Completed

A Pilot Study Evaluating Nicotine Lozenges and Self Help

Smokeless Tobacco Use

United States
HealthPartners Institute
Minnesota Partnership for Action Against Tobacco

Completed

Telephone Counseling for Snuff Users

Tobacco Use Cessation | Smokeless Tobacco

United States
University of Minnesota
National Cancer Institute (NCI)

Completed

Novel Determinants and Measures of Smokeless Tobacco Use: Study 1

Tobacco Dependence | Smokeless Tobacco Use

United States
Roswell Park Cancer Institute

Terminated

Interest in Smokeless Tobacco Product as a Substitution for Cigarettes in Current Smokers

Tobacco Use Disorder

United States
Vastra Gotaland Region

Completed

Tobacco Impact on Quality of Life on Snus-use, Dual Use, Smoke Use and Non-using.

Tobacco Use
All India Institute of Medical Sciences, New Delhi

Completed

Photographic Evidence of Oral Precancerous Lesions in Current Tobacco and Areca Nut Users Improves Their Quit Rates

Precancerous Conditions

India
University of California, San Francisco
National Cancer Institute (NCI); Food and Drug Administration (FDA)

Completed

Cardiovascular Assessment of the Effects of Tobacco and Nicotine Delivery Products

Adverse Effect of Other Agents Primarily Affecting the Cardiovascular System, Initial Encounter

United States
Sangath

Completed

Pilot Randomised Controlled Trial of ToQuit Intervention in India (ToQuit)

Tobacco Use

India
Oregon Research Institute
National Cancer Institute (NCI); Mayo Clinic

Completed

Nicotine Lozenges and Assisted Self-help for Smokeless Tobacco Cessation (LASH)

Smokeless Tobacco Cessation

United States
Kahramanmaras Sutcu Imam University

Completed

Effect of Smokeless Tobacco on Anterior Segment

Eye Manifestations | Tobacco; Use, Harmful | Tobacco Chewing Toxicity

Turkey
RAI Services Company
Celerion

Completed

CSD190103: A Study to Assess Nicotine Pharmacokinetic Parameters After Use of Two Smokeless Tobacco Products

Tobacco Use

United States
RAI Services Company
Celerion

Completed

CSD190102: A Study to Assess Nicotine Pharmacokinetic Parameters After Use of Two Smokeless Tobacco Products

Tobacco Use

United States
RAI Services Company
Celerion

Completed

CSD190101: A Study to Assess Nicotine Pharmacokinetic Parameters After Use of Two Smokeless Tobacco Products

Tobacco Use

United States
Mark Vander Weg
Iowa City VA Health Care System

Unknown

Treating Smokeless Tobacco Use in Rural Veterans

Nicotine Dependence | Smokeless Tobacco

United States
Dow University of Health Sciences

Completed

Behavior Changing Intervention for Smokeless Tobacco and Betel Quid Use in Adolescents

Oral Cavity Carcinoma

Pakistan
University of Helsinki
Karolinska Institutet

Completed

Snuff Use, Smoking, Periodontitis and Mortality: 30-year Cohort Study From Sweden

Periodontitis | Tobacco Use
Duke University
National Cancer Institute (NCI)

Completed

Addressing Tobacco Use Disparities Through an Innovative Mobile Phone Intervention

Smokeless Tobacco Cessation

United States
Oregon Research Institute

Completed

A Multi-Media Approach to Partner Support in Smokeless Tobacco Cessation (UCare-ChewFree)

Tobacco Use Cessation

United States
University of Minnesota
National Institute on Drug Abuse (NIDA); National Cancer Institute (NCI)

Completed

Novel Determinants and Measures of Smokeless Tobacco Use: Study 2

Tobacco Use Disorder | Nicotine Dependence

United States
University of Minnesota

Completed

Comparison Across Treatment Conditions to Reduce Smokeless Tobacco Use

Tobacco Use Disorder

United States
National Institute on Drug Abuse (NIDA)

Completed

Using Smokeless Tobacco Products With Lower Nicotine Levels to Reduce Negative Effects of Smokeless Tobacco Use (Brandswitch)

Tobacco Use Disorder

United States
National Institute on Drug Abuse (NIDA)
University of Minnesota

Completed

Nicotine Lozenge to Reduce Smokeless Tobacco Use

Tobacco Use Disorder

United States
National Institute on Drug Abuse (NIDA)

Completed

Effectiveness of Using Tobacco Free Snuff in Reducing Negative Effects of Smokeless Tobacco Use

Tobacco Use Disorder

United States
University of Tennessee
National Heart, Lung, and Blood Institute (NHLBI); University of Minnesota; United...

Unknown

Preventing Relapse Following Involuntary Smoking Abstinence (AFV)

Smoking | Smoking Cessation

United States
M.D. Anderson Cancer Center
United States Department of Defense

Withdrawn

Project COMBAT: Combating Tobacco Use in the United States Army

Smoking | Smoking Cessation
Panineeya Mahavidyalaya Institute of Dental Sciences...

Completed

Incidence of Caries in Smoking and Smokeless Tobacco (ICSSLT)

DENTAL CARIES

India
University of Pennsylvania
All India Institute of Medical Sciences, New Delhi

Completed

Efficacy of Varenicline for Smokeless Tobacco Use in India

Tobacco Use Disorder

India
Pfizer

Completed

Study Evaluating The Efficacy Of Varenicline In Cessation Of Oral Smokeless Tobacco Use

Tobacco Use Cessation

Norway, Sweden
Star Scientific, Inc

Completed

A Pilot Study to Evaluate the Efficacy of Ariva® Silver Wintergreen, a Smoking Aversive Lozenge

Smoking | Tobacco Use Disorder

United States
Star Scientific, Inc

Completed

Pilot Study to Evaluate the Safety and Efficacy of Ariva® Silver Wintergreen in Reducing Cigarette Craving in Smokers

Smoking | Tobacco Use Disorder

United States
Star Scientific, Inc

Completed

A Pilot Study to Evaluate the Efficacy and Safety of Ariva® Silver Wintergreen in Healthy Smokers

Smoking | Tobacco Use Disorder

United States
Swedish Match AB

Completed

Controlled Study of the Ability of a Smokefree Tobacco Product to Increase the Quit Rate Among Cigarette Smokers

Cigarette Smoking

United States
Mayo Clinic

Completed

Highdose Nicotine Patch Therapy for Smokeless Tobacco Use

Smokeless Tobacco Use

United States
Mayo Clinic
National Institutes of Health (NIH)

Completed

Nicotine Lozenge or Tobacco-Free Snuff for Smokeless Tobacco Reduction

Tobacco Dependence

United States
Oregon Research Institute
National Cancer Institute (NCI); University of California, San Diego

Completed

Effectiveness of a Web-Assisted Quitline for Smokeless Tobacco Users

Tobacco Use Disorder

United States
Contract Research Organization el AB
Commitum AB

Completed

Sublingual Nicotine Tablets Compared With Swedish Snus

Smoking Cessation

Sweden
Contract Research Organization el AB
Swedish Match AB

Completed

In-vivo Extraction of Lead, Cadmium and Tobacco Specific Nitrosamines From Swedish 'Snus' in Regular Snus Users (SMWS03)

Smoking Cessation | Harm Reduction

Sweden
Mayo Clinic
National Cancer Institute (NCI)

Completed

Nicotine Lozenges for Treatment of Smokeless Tobacco Addiction

Smokeless Tobacco Use

United States
Oregon Research Institute

Completed

An Internet-Based Smokeless Tobacco Cessation Program for Teens

Smokeless Tobacco Use

United States
Mayo Clinic
National Institutes of Health (NIH)

Completed

Varenicline for the Treatment of Smokeless Tobacco (CHANCHEW)

Nicotine Dependence

United States
Oregon Research Institute
National Institute on Drug Abuse (NIDA)

Completed

Tobacco Cessation Via Doctors of Chiropractic

Tobacco Use Cessation

United States
Oregon Research Institute
National Institute on Drug Abuse (NIDA)

Completed

Tobacco Quitlines:Adjunct to Dental Office Tobacco Intervention

Tobacco Use Cessation

United States
Mayo Clinic
West Virginia University

Completed

Bupropion SR for Treating Smokeless Tobacco Use

Smokeless Tobacco

United States
Contract Research Organization el AB
Swedish Match AB

Completed

In-vivo Extraction of Pb, Cd andTSNA From Swedish Snus (SMWS03)

Smoking Cessation | Harm Reduction | Smokeless Tobacco

Sweden
University Hospital, Gentofte, Copenhagen
Danish Research Foundation, FSS, Copenhagen, Denmark

Unknown

Smoking Cessation With Smokeless Tobacco, Nicotine Tablets and Nicotine Patches

Tobacco Dependence

Denmark
University of Chicago

Not yet recruiting

Development of a Mobile Health Intervention for Electronic Cigarette Use Among Young Adults (EQUIP)

Cigarette Smoking | Tobacco Products | Electronic Nicotine Delivery Systems

Search clinical trials for: Smokeless Tobacco Use

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