NCT00680615|CompletedPhase 2
An Internet-Based Smokeless Tobacco Cessation Program for Teens
QuitSpit: An Internet-Based Smokeless Tobacco Cessation Program for Teens
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QuitSpit: An Internet-Based Smokeless Tobacco Cessation Program for Teens
Sponsor study identifier
NIH
interventional
1,716
1 country
1
Study Start
May 2008
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
March 2012
Actual (reported)Study Completion
March 2012
Actual (reported)To compare the efficacy of a targeted, tailored, and highly interactive smokeless tobacco cessation website to a website with more static information that is similar to websites that can be found through a typical Internet search.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
March 2012
Actual (reported)Click on a node to explore related trials.
Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
May 2008
Date type not reportedThis date has not been verified as actual or estimated.
May 16, 2008
Actual (reported)May 20, 2008
Actual (reported)March 2012
Actual (reported)March 2012
Actual (reported)Abstinence from all tobacco
3 months and 6 months
Abstinence from smokeless tobacco
3 months and 6 months
Evaluate the relative effectiveness of the two programs on secondary outcomes, including reduction in smokeless tobacco use, number of quit attempts, and confidence in quitting.
3 months and 6 months
Identify participant characteristics, including demographic characteristics, initial smokeless tobacco use and dependence, and patterns of program use that predict treatment outcomes.
3 months and 6 months
Intervention will provide a personalized, interactive tobacco cessation Web application, based on existing empirically validated smokeless tobacco cessation programs.
The Usual Care condition will provide access to typical smokeless tobacco cessation information and links to commonly available Web-based smokeless tobacco cessation resources.
Oregon Research Institute
Eugene, Oregon, 97403, United States
Herbert H. Severson, PhD
Oregon Research Institute
Brian G Danaher, PhD
Oregon Research Institute
1,716 participants (actual enrollment reported by the registry).
First Submitted
May 16, 2008
First Posted
May 20, 2008
Study Start
May 2008
Date type not reportedThis date has not been verified as actual or estimated.
Evaluating the Effectiveness of a Computerized Medication Adherence System at Reducing Cardiovascular Disease Risk Factors
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
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Primary Completion
March 2012
Actual (reported)Study Completion
March 2012
Actual (reported)Last Updated
September 5, 2012
Record last verified: 2012-09
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Source: ClinicalTrials.gov.
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