The Effect of Program Design on Engagement With an Internet-Based Smoking Intervention: Randomized Factorial Trial
The Effect of Program Design on Engagement With an Internet-Based Smoking Intervention: Randomized Factorial Trial
Jennifer B McClure
1
, PhD ;
Susan M Shortreed
1
, PhD ;
Andy Bogart
1
, MS ;
Holly Derry
2
, MPH ;
Karin Riggs
1
, MSW ;
Jackie St John
1
, BS ;
Vijay Nair
3
, PhD ;
Larry An
2
, MD
1
Group Health Research Institute, Seattle, WA, United States
2
University of Michigan, Center for Health Communications Research, Ann Arbor, MI, United States
3
University of Michigan, Department of Statistics, Ann Arbor, MI, United States
Corresponding Author:
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Jennifer B McClure, PhD
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Group Health Research Institute
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1730 Minor Ave.
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Suite 1600
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Seattle, WA, 98101
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United States
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Phone:
1 206-287-2737
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Fax: 1 206-287-2871
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Email: McClure.J@ghc.org