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Using the Theory of Planned Behavior to examine effectiveness of an educational intervention on infant feeding in China
Zhang, Jingxu; Shi, Ling2; Chen, Dafang3; Wang, Jing4; Wang, Yan1
关键词Feeding Behavior Education Psychological Theory
刊名PREVENTIVE MEDICINE
2009-12-01
DOI10.1016/j.ypmed.2009.10.002
49期:6页:529-534
收录类别SCI ; SSCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Public, Environmental & Occupational Health ; Medicine, General & Internal
资助者Proctor and Gamble ; Proctor and Gamble
研究领域[WOS]Public, Environmental & Occupational Health ; General & Internal Medicine
关键词[WOS]YOUNG-CHILDREN ; NUTRITION ; INITIATION ; MOTHERS ; GROWTH
英文摘要

Objective. To determine the effectiveness of an educational intervention on infant feeding behaviors and mothers′ psychosocial mediating variables based on the Theory of Planned Behavior (TPB), and to assess the predictive effect of mediating variables on mothers′ intention and feeding practices.

Methods. We did a cluster-randomized trial in 8 paired townships of Laishui County, China during 2006-2007. 599 mothers with infants aged 2-4-mo were enrolled at the baseline survey, of whom 485 were followed up after 11-mo intervention.

Results. The intervention group had significantly higher scores than controls in knowledge, attitudes, self-efficacy, intention, norm beliefs, as well as feeding behaviors (Hotellings T-square = 143.96, P<0.01). Mothers′ intention towards recommended feeding behaviors was positively associated with mothers′ attitudes, subjective norms and self-efficacy at baseline, and was associated with their attitudes, self-efficacy, and knowledge at post-intervention evaluation. Intervention, mothers′ knowledge, intention and subjective norm of villagers were independent predictors of their feeding behaviors after intervention.

Conclusions. Findings from this study suggested that TPB is an appropriate theory for explaining the effect of psychosocial factors such as knowledge, attitudes, self-efficacy, subjective norms, and intentions on infant feeding behaviors, and a useful guideline to design the targets and key approaches for infant feeding interventions. (C) 2009 Elsevier Inc. All rights reserved.

语种英语
资助者Proctor and Gamble ; Proctor and Gamble
WOS记录号WOS:000272767400015
引用统计
被引频次:12[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/54022
专题北京大学公共卫生学院
作者单位1.Peking Univ, Hlth Sci Ctr, Div Maternal & Child Hlth, Sch Publ Hlth,Dept Child Adolescent & Womens Hlth, Beijing 100191, Peoples R China
2.Univ Massachusetts, Coll Nursing & Hlth Sci, Boston, MA 02125 USA
3.Peking Univ, Hlth Sci Ctr, Dept Epidemiol & Biostat, Sch Publ Hlth, Beijing 100191, Peoples R China
4.Laishui Cty Maternal & Child Hlth Hosp, Laishui 074100, Hebei, Peoples R China
推荐引用方式
GB/T 7714
Zhang, Jingxu,Shi, Ling,Chen, Dafang,et al. Using the Theory of Planned Behavior to examine effectiveness of an educational intervention on infant feeding in China[J]. PREVENTIVE MEDICINE,2009,49(6):529-534.
APA Zhang, Jingxu,Shi, Ling,Chen, Dafang,Wang, Jing,&Wang, Yan.(2009).Using the Theory of Planned Behavior to examine effectiveness of an educational intervention on infant feeding in China.PREVENTIVE MEDICINE,49(6),529-534.
MLA Zhang, Jingxu,et al."Using the Theory of Planned Behavior to examine effectiveness of an educational intervention on infant feeding in China".PREVENTIVE MEDICINE 49.6(2009):529-534.
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