Web Assisted Tobacco Intervention With Community Colleges (WATI)
|ClinicalTrials.gov Identifier: NCT01692730|
Recruitment Status : Completed
First Posted : September 25, 2012
Results First Posted : November 20, 2017
Last Update Posted : November 20, 2017
This trial will test the effectiveness of an enhanced web-based smoking cessation intervention for student smokers at 2-year Community Colleges. Young adults continue to be understudied, so more studies of cessation interventions are needed to generate an acceptable level of strength of evidence regarding quit rates, particularly so for Community College students for whom little data on cessation are available. Students (research subjects) will be directed to one of two intervention websites with various levels of novel interactive and social network features, including a variety of better-practice features recommended by recent literature, and technologically advanced proactive features (e-mails, SMS texting, and social networking).
Our study hypothesizes that students with access to an enhanced website will have higher rates of self-reported intention to quit, a higher number of quit attempts at 6-months compared to those in in a non-enhanced website. Overall, this study will evaluate evidence for a novel enhanced cessation intervention model and will add to our understanding of successful intervention with an understudied population of primarily young adult Community College smokers. The intervention components will be replicable and, if effective, the methodology is applicable across populations, and has the potential for broad public health impact through improved delivery of effective stop smoking interventions via the internet.
|Condition or disease||Intervention/treatment||Phase|
|Tobacco Dependence||Behavioral: Enhanced Web Assisted Tobacco Intervention Behavioral: Basic Web Assisted Tobacco Intervention||Not Applicable|
Show Detailed Description
|Study Type :||Interventional (Clinical Trial)|
|Actual Enrollment :||1452 participants|
|Intervention Model:||Parallel Assignment|
|Official Title:||Web Assisted Tobacco Intervention With Community Colleges|
|Study Start Date :||October 2012|
|Actual Primary Completion Date :||August 2016|
|Actual Study Completion Date :||August 2016|
Experimental: Enhanced Web Assisted Intervention
Enhanced Web Assisted Tobacco Intervention. An enhanced and highly interactive website for cessation.
Behavioral: Enhanced Web Assisted Tobacco Intervention
Subjects at community college campuses will be directed to a cessation website with current Public Health Service Guideline information and effective smoking cessation strategies, and some combination of novel interactive and social network features, including a variety of better-practice features recommended recent literature, and technologically advanced proactive features (e-mails, SMS texting, and social networking).
Active Comparator: Basic Web Assisted Intervention.
Basic Web Assisted Tobacco Intervention. A basic website for cessation comparable to those for general adult populations, including established evidence-based cessation information and features.
Behavioral: Basic Web Assisted Tobacco Intervention
Subjects at community college campuses will be directed to a cessation website with current Public Health Service Guideline information and effective smoking cessation strategies, and with minimal interactive web-based features.
- Number of Participants Who Self-report Abstinence From Tobacco [ Time Frame: 6 month follow-up ]Our primary outcome is self-reported abstinence at the six month evaluation point. Abstinence outcomes at this time point are defined in three ways: 1) as self-reported abstinence (no cigarettes or other tobacco use) in the past 7 days prior to this six month time point, 2) or as no use in the past 30 days prior to this six-month time point (the 30 day period is the more conservative measure), or 3) self-reported prolonged abstinence from the time of a specific self-reported cessation date.
- Number of Participants With Biochemically Verified Abstinence From Tobacco [ Time Frame: 6 month follow-up ]Our primary outcome is biochemically-verified point-prevalence abstinence at 6 months. If participant self-reports no cigarettes (or other tobacco use) in the past 7 days, the past 30 days, or since a specific self-reported cessation date, biochemical verification will be conducted to measure salivary cotinine (a cut off of <10ng/ml confirms self-reported abstinence for at least the previous 7 days). Using Intent-to-Treat analysis, subjects who drop out or refuse biochemical verification will be considered smokers.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01692730
|United States, New York|
|University of Rochester|
|Rochester, New York, United States, 14642|
|Principal Investigator:||Scott McIntosh, PhD||University of Rochester|