Spoth R, Redmond C, Shin C
Institute for Social and Behavioral Research, Iowa State University, Ames 50010, USA.
Prev Sci. 2000 Dec;1(4):213-25. doi: 10.1023/a:1026551229118.
The reported study tests an extension of a previously supported model of family context and health belief predictors of parental inclination to enroll in preventive interventions. The extended model addresses limitations in the prior investigation; it examines the role of intervention-related beliefs and inclinations on actual enrollment in a skills training intervention research project. Model testing was conducted with a sample of 635 parents of 6th graders who completed a prospective participation factor survey and were recruited for an intervention research project 6 months later. The model fit was strong and all but one of the primary hypothesized effects were supported. Notably, both stated inclination to enroll in an intervention and in the research project had significant positive effects on actual project enrollment occurring 6 months later. Perceived intervention benefits and barriers had significant effects on both types of stated inclination to enroll. Examination of modification indices for the model suggested an additional path linking educational attainment with actual enrollment.
所报道的这项研究测试了一个先前得到支持的家庭环境模型及父母参与预防性干预倾向的健康信念预测因素的扩展模型。该扩展模型解决了先前调查中的局限性；它考察了与干预相关的信念和倾向在技能培训干预研究项目中对实际参与情况的作用。对635名六年级学生的家长进行了模型测试，这些家长完成了一项前瞻性参与因素调查，并在6个月后被招募参加一个干预研究项目。模型拟合度很强，除了一个主要假设效应外，其他所有效应都得到了支持。值得注意的是，表明参与干预和参与研究项目的倾向对6个月后实际参与项目都有显著的积极影响。感知到的干预益处和障碍对两种表明参与的倾向都有显著影响。对模型修正指数的检验表明，存在一条将教育程度与实际参与情况联系起来的额外路径。
