Lee Hyoung S, Catley Delwyn, Harris Kari Jo
1Interdisciplinary Arts and Sciences, University of Washington Tacoma , Tacoma, Washington , USA.
Subst Use Misuse. 2014 Aug;49(10):1332-9. doi: 10.3109/10826084.2014.901386. Epub 2014 Apr 23.
This study examined motivation, positive and negative outcome expectations of quitting, and self-efficacy as predictors of quit attempts and cessation maintenance in a smoking cessation intervention for college students (N = 303). Psychological measures assessed at baseline were used to predict smoking behavior outcomes. Analysis of variance (ANOVA) and logistic regression analysis revealed that motivation and self-efficacy were strong, differential predictors of quit attempts and cessation maintenance, respectively. This study extends the previous findings regarding psychological predictors of quitting processes to college students, and suggests the need for interventions tailored according to phases of quitting processes.
本研究在一项针对大学生(N = 303)的戒烟干预中,考察了动机、戒烟的积极和消极结果预期以及自我效能作为戒烟尝试和戒烟维持预测因素的情况。在基线时评估的心理测量指标被用于预测吸烟行为结果。方差分析(ANOVA)和逻辑回归分析表明,动机和自我效能分别是戒烟尝试和戒烟维持的强有力的、有差异的预测因素。本研究将先前关于戒烟过程心理预测因素的研究结果扩展到了大学生群体,并表明需要根据戒烟过程的不同阶段量身定制干预措施。