Skip to main content

Table 1 SPIRIT Flow Diagram of enrollment, interventions, and assessments

From: Comparison of an automated smartphone-based smoking cessation intervention versus standard quitline-delivered treatment among underserved smokers: protocol for a randomized controlled trial

  1. * Denotes brief version (brief 1-item versions as adapted from the full scales) [34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57]