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目的应用计划行为理论探讨影响城市中学生戒烟意向的主要因素,为开展针对性的校园控烟工作提供理论依据。方法根据计划行为理论设计问卷,对随州市254名吸烟城市中学生进行调查,并建立回归方程分析戒烟意向的影响因素。结果行为态度、主观规范和知觉行为控制均与戒烟意向呈正相关(r值分别为0.64,0.71,0.83,P值均<0.01)。多元逐步回归分析显示,直接控制、主观规范、直接态度和间接态度进入影响中学生戒烟意向的回归方程(R2=0.72,P<0.01)。结论直接控制、主观规范和行为态度是影响城市中学生戒烟意向的主要因素。学校、家庭和社会可以计划行为理论为指导,开展中学生戒烟健康教育。
Objective To explore the main factors that influence the intention of quitting smoking in urban high school students by using the theory of planned behavior and to provide a theoretical basis for carrying out targeted tobacco control work in schools. Methods According to the theory of planned behavior, a questionnaire was designed to investigate 254 middle school students in Suizhou City and establish the regression equation to analyze the influencing factors of smoking cessation intention. Results Behavioral attitudes, subjective norms and perceptual behaviors were positively correlated with smoking cessation intention (r = 0.64, 0.71, 0.83, P <0.01). Multivariate stepwise regression analysis showed that direct control, subjective norms, direct attitudes and indirect attitudes entered the regression equation (R2 = 0.72, P <0.01), which affected the smoking cessation intention of middle school students. Conclusion Direct control, subjective norms and behavioral attitudes are the main factors affecting the intention of smoking cessation among urban middle school students. Schools, families and the community can plan theory of behavior as a guide to carry out high school students quit smoking health education.