Abstract: Objective To explore influencing factors of feeding behaviors associated with diarrhea among young children with behavioral change theories and provide some references for intervention and promotion of children's nutrition and health. Methods A community-based cross-sectional study of 476 children aged 10~15 months was conducted with their caregivers in Laishui County,China.Path analysis was conducted to explore the relationships among caregivers' knowledge,attitudes,family and residents' subjective norm,caregivers' self-efficacy,intentions and behaviors associated with diarrhea. Results The score of caregivers' feeding behaviors associated with diarrhea was 4.13±1.76.The total effect of caregiver's knowledge,family and residents' subjective norm,caregivers' intentions,attitudes and self-efficacy to feeding behaviors associated with diarrhea were 0.231,0.214,0.128,0.079 and 0.035,respectively. Conclusion Interventions to caregivers should focus on improving knowledges about feeding behaviors,while family and residents also should included.

Key words: diarrhea, feeding behaviors, behavioral change theories, path analysis

摘要： 目的 应用行为改变理论探索婴幼儿腹泻相关喂养行为的影响因素,为干预喂养行为、促进儿童营养和健康提供参考依据。方法 运用横断面资料,通过路径分析了解河北省涞水县476名10~15月龄婴幼儿看护人对腹泻相关喂养行为的知识、态度、家人及村里人的主观准则、看护人的自我效能、行为意向及行为间的关系。结果 看护人腹泻相关喂养行为的得分为4.13±1.76;路径分析显示,看护人的知识、家人及村里人的主观准则、看护人的行为意向、态度和自我效能对行为的总效应依次为0.231、0.214、0.128、0.079、0.035。结论 对婴幼儿看护人干预的重点在于提高其喂养行为的知识,同时干预的目标人群还应包括其家人及同村人。

关键词: 腹泻, 喂养行为, 行为改变理论, 路径分析