Getting young adults to quit smoking: a formative evaluation of the X-Pack Program.

The lack of promising smoking cessation interventions targeting young adults is a recognized public health problem. This study was designed to determine the feasibility of a young-adult-oriented program, the X-Pack Program, when administered to college student smokers, and to estimate its effect on smoking cessation. Participants (N = 83) were randomized after enrollment to receive either a moderately intensive, E-mail-based, young-adult intervention (the X-Pack group) or a less-intensive program aimed at a general adult audience (the Clearing the Air group). Participants were assessed at baseline and at 3 and 6 months after enrollment. Participants in the X-Pack group rated their treatment more favorably overall, were more engaged in program activities, and quit for more consecutive days at the 3- and 6-month follow-ups, compared with the Clearing the Air group. Differences in quit rates favored the X-Pack group at the two follow-ups, but the differences were not significant. These findings offer some support for the X-Pack Program when administered to college smokers.