女性性功能量表的汉化及其信效度评价

Translation of Female Sexual Function Index （FSFI） into Chinese and its reliability and validity evaluation

目的翻译女性性功能量表（female sexual function index，FSFI）并评价其在普通人群和糖尿病患者中的信度及效度。方法通过系统的翻译一回译形成中文版FSFI量表，再对其进行信、效度评价。结果内容效度系数值为0．953；2次测量在每个维度均有良好的相关性，r值在O．817～0．922，以阴道润滑维度相关系数最高（0．922），而性唤起维度最低（0．817）；所有样本（包括糖尿病与非糖尿病）各维度的克朗巴赫α信度系数0．760～0．874；糖尿病样本中各维度的克朗巴赫α信度系数0．783～0．882；而非糖尿病样本则为0．757～0．865。Pearson相关系数分析发现所有样本、糖尿病组及普通人群组各维度之间的相关性良好。结论中文版FSFI有良好的内容效度、重测信度和内部一致性，可作为今后临床评估女性性功能的量表。

Objective To translate the Female Sexual Function Index（FSFI） into Chinese and establish its psychometric properties among ordinary Chinese people and diabetes patients. Methods A twophase study design was applied. The Chinese version of FSFI was established by translation and back translation, then the reliability and validity of the FSFI were evaluated. Results The content validity coefficient of FSFI was 0.953. The test-retest reliability in each dimension had good correlations （r value was 0.817～0.922 ）, with the highest correlation coefficient in vaginal lubrication dimension （0.922） and arousal dimension the minimum （0.817）. In all samples （including diabetes and non diabetes）a reliability coefficients of the Cronbach alpha of each dimension was from 0.760 to 0.874. The Cronbach alpha of each dimension for the diabetic group was from 0.783 to 0.882,and from 0.757 to 0.865 in the non-diabetes group. Pearson correlation of each dimension was very good in total samples, the diabetes group,and the non-diabetes group. Conclusions The psychometric properties of the FSFI demonstrated satisfactory validity and reliability. The Chinese version of FSFI is a reliable and valid measure to evaluate the sexual function in Chinese women.