护理学报2017，Vol.24Issue(13)：1-4,4.DOI:10.16460/j.issn1008-9969.2017.13.001
孕晚期妇女胎动自我监测健康信念问卷的编制和信效度检验
Questionnaire of Health Belief-related Fetal Movement Counting for Pregnant Women in Third Trimester:Development and Psychometric Test
摘要
Abstract
Objective To develop a survey instrument to evaluate pregnant women 's health belief of fetal movement counting in the third trimester and test its validity and reliability. Methods Initial items of the questionnaire were developed after literature review and structured interview within a combined framework of Theory of Planned Behavior and Health Belief Model. Delphi method was used to determine the content validity of the items and pilot survey was conducted to adjust item order and the expression. The survey was conducted in obstetric wards in 2 Class Ⅲ GradeⅠ hospitals in Shanghai using a convenient sampling. Data collected from 227 postpartum women were used to test the validity and reliability of the questionnaire. Results Item-level content validity index ranged from 0.800 to 1.000, and the scale-level content validity index was 0.952. Item analysis suggested each item distinguished well. Exploratory factor analysis identified 5 factors and explained for 62.550%of the variances. The Cronbach Alpha coefficients of subscales ranged from 0.424 to 0.932, and the total coefficient was 0.860. The test-retest reliability ranged from 0.799 to 0.957, and the total reliability was 0.925. Conclusion The questionnaire has been proved to be reliable and valid, and can be used as a research instrument to explore the health-related behavior of fetal movement counting.关键词
孕晚期妇女/胎动监测/健康信念/信度/效度Key words
pregnant women in the third trimester/fetal movement counting/health belief/validity/reliability分类
医药卫生引用本文复制引用
张雯,江玉军,孙媛,张静..孕晚期妇女胎动自我监测健康信念问卷的编制和信效度检验[J].护理学报,2017,24(13):1-4,4.基金项目
上海高校I类高峰学科项目(2015-19) （2015-19）
