摘要
目的：对英文版母乳喂养自我效能简式量表（BSES-SF）进行汉化，并分析其中文版信效度。方法对BSES-SF进行翻译、文化调适、修订，使用中文版BSES-SF对308例住院产妇进行调查，并对测定结果进行信效度分析。结果中文版BSES-SF的Cronbachα系数为0.927（P＜0.01）；分半信度系数r=0.853（P＜0.01），重测信度为0.811（P＜0.01）。效度分析显示，量表各条目的I-CVI值为0.81～1.00，平均CVI为0.972；且各条目得分与总分的相关系数为0.619～0.776（P＜0.01）；因子分析共提取了1个公因子，累积贡献率为52.498%，且各条目的因子载荷均＞0.4。采用一般自我效能感量表（GSES）做效标关联效度，BSES-SF得分与GSES得分的Pearson相关系数为0.552（P＜0.01）。结论中文版BSES-SF具有良好的信效度，可以用其评价产妇的母乳喂养自我效能。
Objective The research aimed to translate the English version of the Breastfeeding Self-efficacy Scale Short Form (BSES-SF) into Chinese and to test the reliability and validity of the Chinese version of BSES-SF. Methods Totally 308 mothers were recruited and were investigated by the Chinese version of BSES-SF. Results The internal consistency Alpha coefficient of the Chinese version of BSES-SF was 0.927, P<0.01, the half reliability coefficient was 0.853, P<0.01;the test-retest was 0.811, P<0.01. Factor analysis got one factor, which explained 52.498% of the total variance. Conclusions The Chinese version of BSES-SF has been proved to be reliable and valid. It can be used as a valid tool for the measurement of the breastfeeding self-efficacy among Chinese mothers.
出处
《中国实用护理杂志》
2016年第18期-,共4页
Chinese Journal of Practical Nursing
关键词
母乳喂养
自我效能
信度
效度
Breastfeeding
Self-efficacy
Reliability
Validity
