Subject characteristics as predictors of self-change in smoking.
Subject characteristics as predictors of self-change in smoking.
复制标题
受试者特征作为吸烟自我改变的预测因素。
DOI：
10.1016/0306-4603(85)90037-1
复制
发表时间：
1985
影响因子：
4.4
通讯作者：
DiClemente,CC
中科院分区：
文献类型：
--
作者：
Wilcox,NS;Prochaska,JO;Velicer,WF;DiClemente,CC
受试者特征作为吸烟者在6个月内戒烟的自我改变努力成功或失败的预测因素。703名成年受试者代表了基于跨理论模型的五个阶段的变化：沉思前，沉思，行动，维持和复发。逐步多个判别函数被用来预测跨阶段的运动。健康问题、问题持续时间、每天吸烟、以前尝试戒烟以及为娱乐而吸烟预测了不同阶段的变化。吸烟习惯越强烈，吸烟者就越不容易戒烟或保持不吸烟状态。收入较高和受教育年限较长的吸烟者比社会经济水平较低的人更有可能在自我改变的努力中取得成功。面向过程的，而不是静态变量预测自我变化的优势进行了讨论。
Subject characteristics served as predictors of smokers' success or failure in their self-change efforts at smoking cessation over a 6-month period. Seven hundred and three adult subjects represented five stages of change based on the transtheoretical model: precontemplation, contemplation, action, maintenance, and relapse. Step-wise multiple discriminant functions were used to predict movement across the stages. Health problems, problem duration, daily cigarettes, previous attempts to quit, and smoking for pleasure predicted movement through various stages of change. The stronger the smoking habit, the less apt the smoker is to quit or maintain a nonsmoking status. Smokers with higher incomes and more years of education are more likely than persons of lower socioeconomic levels to be successful in their self- change efforts. The advantages of process-oriented rather than static variables for predicting self-change are discussed.