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作 者:曹文君[1,2] 郭颖[2] 平卫伟[1] 郑建中[1]
机构地区:[1]长治医学院流行病与卫生统计学教研室,山西长治046000 [2]长治医学院心血管病研究所,山西长治046000
出 处:《中华疾病控制杂志》2016年第3期286-289,共4页Chinese Journal of Disease Control & Prevention
基 金:国家自然科学基金(81302518);山西省长治医学院创新团队(CX201403);山西省基础研究计划(2015021185)
摘 要:目的 研制健康促进生活方式量表-Ⅱ(health promoting lifestyle profile-Ⅱ,HPLP-Ⅱ)中文版并验证量表维度及信度和效度。方法 采用随机整群抽样方法,于2014年5月-10月对抽取到的社区居民进行入户面对面调查。测定该量表的心理学特征,包括内部一致性、分半信度、重测信度、条目分析和因子分析。结果 在收回的950份问卷中,18岁以上的有效问卷862份,研究对象年龄在18-84岁,平均年龄(41.02±12.60)岁。探索性因子分析结果显示因子载荷〈0.4、在两个及以上因子上有载荷及条目含义与其所在因子概念不符的共计12条目,删除后得到HPLP-Ⅱ的修订版本(health promoting lifestyle profile-Ⅱ,revise,HPLP-ⅡR)。HPLP-ⅡR结果支持6因子结构,共解释总体方差48.95%的变异。HPLP-ⅡR健康促进生活方式量表中文修订版各条目与其所在维度相关性(集合效度)均高于该条目与其他维度间相关性(区分效度)。各维度分半信度为0.64-0.78,Cronbach'sα系数为0.63-0.81,量表重测信度为0.69。营养因子平均得分最高(63.63±15.01)分,健康责任因子得分最低(43.11±14.70)分,6个因子间的相关性范围为0.21-0.51。结论 HPLP-ⅡR健康促进生活方式修订量表适用于中国人群测定。Objective To develop a Chinese version of the Health Promoting Lifestyle Profile-Ⅱ ( HPLP- Ⅱ) and to evaluate the factor structure as well as the reliability and validity of the Chinese version. Methods From May to October 2014, we used a multi-stage stratified random cluster method and a face to face survey of selected community residents for data collection. We measured the psychological characteristics, including internal consistency, split-half reliability, test - retest reliability, item analysis and factor analysis. Results Of the 950 collected questionnaires, 862 were qualified. Ages of respondents ranged from 18 to 84 years, with a mean age of 41.02 years. Twelve items were eliminated after examination of those that factor loadings less than 0. 4, those cross-loading on two or more factors and those not conceptually coherent with the factor, and thus got the revised version of HPLP-U (HPLP-ⅡR) ; 40 of the original 52 items of the HPLP-ⅡR remained. HPLP-ⅡR supported a six-factor structure, explaining 48.95% of the total variance. The item-to-own subscale correlation ( convergent validity) was greater than item-to-other subscale correlations ( discriminant validity). The split-half ( odd - even) reliability was 0.64 to 0.78, the Cronbach's α coefficient' s level ranged from 0. 63 to 0. 81, and the test - retest reliability was 0. 69. The mean scores of each HPLP-ⅡR dimension ranged from 43. 11 ( Health Responsibility, HR) to 63.63 ( Nutrition, N), and the correlations between factors ranged from 0. 21 to 0.51. Conclusions HPLP-ⅡR is suitable for measuring health-promoting lifestyles of population in China.
分 类 号:R395.1[哲学宗教—心理学] R181[医药卫生—医学心理学]
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