educational tobacco intervention

The purpose of this study was to determine whether an educational tobacco intervention impacted college students' perceptions relative to tobacco, self-efficacy, and perceived stress levels. The Health Belief Model (HBM) provided a theoretical framework to distinguish differences relative to tobacco between groups. Both the control (N=155) and intervention (N=184) group consisted of a convenience sample of students from a 2000-level health course. A pre- and post-test questionnaire was administered to both groups which included questions regarding demographics, tobacco use, HBM, self-efficacy, and perceived stress. Data analysis included frequency counts, confirmatory factor analysis, Cronbach's alpha, and two-way ANOVA. Two-way ANOVA results indicated statistically significant differences for the Health Belief Model questions (p=0.002) and self-efficacy items (p=0.03). No statistical significance was found regarding perceived stress. These findings provide evidence an educational tobacco intervention administered at the college level can have a significant impact on students.