Assessing the Pragmatic Effectiveness and Implementation of Click City®: Tobacco:A School-Based Prevention Program Targeting Youth Cigarette and E-cigarette Use.

The results of a randomized pragmatic effectiveness trial showed that the updated Click City®: Tobacco program decreased intentions and willingness to both vape e-cigarettes and smoke cigarettes among 5th grade students, particularly for those at high risk. Program effectiveness and lack of differences due to factors such as state, gender, ethnicity, and historical timing has universal implications, suggesting that all students can benefit from this program. Click City®: Tobacco received high ratings of program satisfaction from teachers and was implemented with fidelity. Findings suggest that Click City®: Tobacco is effective and can be easily implemented in schools.