At a glance
ClinicalIndex Comparison RecordPhase 3Completed· 8,388 enrolled
Drug / intervention
Social-influencesbehavioral
Likely dose
School-based social influences tobacco prevention curriculum, grades 3-10AI-extracted
Key inclusion· 1
- ✓All students enrolled in third grade in participating Washington school districts during 1984-85, 1985-86, or 1986-87 school years.
Key exclusion· 1
- ✕Students classified by school district as developmentally unable to learn.
Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
Hutchinson Smoking Prevention Project
In Brief
A Phase 3 clinical trial evaluating Social-influences for Smoking Among Youth. Completed, enrolled 8,388 participants across 1 site.
Detailed Summary
The Hutchinson Smoking Prevention Project is a 16-year, group-randomized trial to determine the extent to which a school-based (grades 3-10), theory-based, social-influences tobacco use prevention intervention can deter youth tobacco use throughout and beyond high school.
Study Details
Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
ConditionsSmoking Among Youth
CountriesUnited States
CollaboratorsNational Cancer Institute (NCI)
Timeline
Phase 3CompletedFinished
19841985198619871988198919901991199219931994199519961997199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024202520262027
Enrollment StartSep 1984
Primary CompletionAug 1999
First PostedJun 2005
TodayJul 2026
First PostedJun 27, 2005
Enrollment StartSep 1, 1984
Primary CompletionAug 1, 1999
TodayJul 2, 2026
Enrollment to primary: 14.9 yearsPosted 21.0 years ago
Interventions
Social-influencesbehavioral
grades 3-10, school-based social influences tobacco use prevention curriculum