孕期身体活动障碍量表的汉化及信效度检验
Translation and validation of the Barriers to Physical Activity during Pregnancy Scale
杨依云 1颜小娜 1王义婷 1何瑾 1蒲丛珊 1单春剑 1张莹莹 1周晖2
作者信息
- 1. 南京医科大学附属妇产医院(南京市妇幼保健院)产科(江苏南京,255004)
- 2. 南京医科大学附属妇产医院(南京市妇幼保健院)护理部(江苏南京,255004)
- 折叠
摘要
目的 汉化孕期身体活动障碍量表,并检验其信效度,为准确评估孕期身体活动障碍提供参考.方法 运用Brislin翻译模型对孕期身体活动障碍量表进行翻译、回译和文化调适,形成中文版孕期身体活动障碍量表.采用便利抽样法,于2023年6-8月对南京市某三级甲等妇产医院的418名孕妇进行调查,评价量表的信效度.结果 中文版孕期身体活动障碍量表包括与怀孕有关的个人内部障碍、与怀孕无关的个人内部障碍、人际关系障碍和环境障碍4个维度,共29个条目.该量表条目水平的内容效度指数为0.833～1.000,量表水平的内容效度指数为0.931.探索性因子分析提取出4个公因子,累计方差贡献率为68.383％.验证性因子分析显示模型适配度良好,x2/df=2.859,RMSEA=0.067,RMR=0.048,NFI=0.904,GFI=0.848,IFI=0.935,TLI=0.928,CFI=0.935.该量表的Cronbach'sa系数为0.947,重测信度为0.768.结论 中文版孕期身体活动障碍量表具有良好的信效度,可作为评估孕期身体活动障碍的有效工具.
Abstract
Objective To translate the Barriers to Physical Activity during Pregnancy Scale(BPAPS)into Chinese,and to test the re-liability and validity of the Chinese version.Methods The original scale was translated,back-translated,culturally adapted using the Brislin translation model to form the Chinese version of the scale.A convenience sampling method was used to survey 418 pregnant women in a tertiary maternity hospital in Nanjing from June to August 2023,in order to evaluate the reliability and validi-ty of the Chinese version.Results The Chinese version BPAPS included 4 dimensions of pregnancy-related intrapersonal barriers,non-pregnancy related intrapersonal barriers,interpersonal barriers,and environmental barrier,totalling 29 items.The item-level content validity index(CVI)ranged from 0.833 to 1.000,and the scale-level CVI was 0.931.Exploratory factor analysis extracted 4 common factors with a cumulative variance contribution rate of 68.383％.Confirmatory factor analysis showed that the model fitted well(x2/df=2.859,RMSEA=0.067,RMR=0.048,NFI=0.904,GFI=0.848,IFI=0.935,TLI=0.928,CFI=0.935).The Cronbach's α coefficient of the scale was 0.947,and the test-retest reliability coefficient was 0.768.Conclusion The scale has good reliability and validity,and it can be used as an effective tool to assess barriers to physical activity during pregnancy.
关键词
孕产妇/孕期/身体活动/身体活动障碍/量表/活动度/信度/效度Key words
pregnant and postpartum women/pregnancy/physical activity/barriers to physical activity/scale/range of motion/reliability/validity引用本文复制引用
基金项目
南京医科大学科技发展基金(NMUB20220089)
出版年
2024
NETL
NSTL
万方数据