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Novel Determinants and Measures of Smokeless Tobacco Use: Study 1

NCT01067586 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 359

Last updated 2022-12-22

Study results available
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Summary

The extent of toxicity varies considerably across different brands of smokeless tobacco (ST) products and data suggest that greater toxicity may result in greater health risks. However, little is known about the actual extent of exposure to toxicants from current smokeless tobacco products and factors that might moderate the extent of this exposure. The goals of this project are to address the following questions:

1. What are the characteristics of the range of smokeless tobacco products in current use and how do these products impact user behavior;
2. What are novel and the best measures of smokeless tobacco use, behavior and exposure; and
3. What are some of the determinants of smokeless tobacco use.

Conditions

  • Smokeless Tobacco Use
  • Tobacco Dependence

Sponsors & Collaborators

Principal Investigators

  • Dorothy Hatsukami, PhD · University of Minnesota

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2010-02-28
Primary Completion
2013-04-30
Completion
2013-04-30

Countries

  • United States

Study Locations

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Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01067586 on ClinicalTrials.gov