McCuller William Jason, Sussman Steve, Wapner Michael, Dent Clyde, Weiss David J
University of Southern California, CA 91803, USA.
Addict Behav. 2006 May;31(5):880-8. doi: 10.1016/j.addbeh.2005.07.019. Epub 2005 Sep 1.
The purpose of this study is twofold: 1) to evaluate the effects of a smoking cessation clinic (Project EX) on changing motivation to quit smoking, and 2) to assess differences in quit rates based on these changes in motivation. Student smokers in 18 continuation high schools in the Los Angeles county area were invited to participate in a tobacco cessation clinic designed to enhance motivation to quit tobacco use. The 18 schools were randomly assigned to one of three conditions. Compared to students in the control group, students who participated in the program conditions were more likely to express higher motivation to quit tobacco use. Higher motivation was also significantly related to higher quit rates. Motivation to quit as defined by constituents of the energy/direction model of motivation appears to be a plausible mediator of cessation program effects.
1）评估戒烟诊所（项目EX）对改变戒烟动机的影响，以及2）根据这些动机变化评估戒烟率的差异。邀请了洛杉矶县地区18所延续高中的学生吸烟者参加一个旨在增强戒烟动机的烟草戒烟诊所。这18所学校被随机分配到三种条件之一。与对照组的学生相比，参加项目条件的学生更有可能表达出更高的戒烟动机。更高的动机也与更高的戒烟率显著相关。由动机的能量/方向模型的要素所定义的戒烟动机似乎是戒烟项目效果的一个合理中介。
