【摘要】 [目的]探讨36条目简明量表(SF-36)在中国人类免疫缺陷病毒(HIV)感染者中应用的信度和效度。[方法]用SF-36对344名HIV感染者进行调查,对结果进行统计分析。[结果]各个维度内部一致性性度较好,克朗巴赫α系数都大于0.7。重测信度系数有4个维度低于0.7,其中在躯体功能(PF)维度低于0.6。除了总体健康成维率为94.3%外,其他维度中各条目的成维成功率均为100%。SF-36的8个维度均可以区分HIV感染者及与其具有相似经济文化背景的普通农村居民。急性感染和无症状潜伏期的感染者,在8个维度的得分明显高于出现综合征和典型疾病期的病人。[结论]SF-36用于测量中国HIV感染者的生命质量时,具有可接受的信度和效度。更多还原

【Abstract】 [Objective]To evaluate the reliability and validity of SF-36 in Chinese HIV-infected people.[Methods]The reliability and validity of the SF-36 in 344 HIV-infected persons were tested.[Results]The Cronbach’s α coefficients ranged from 0.75 to 0.90. Test-retest correlation coefficients ranged from 0.54 to 0.80("Physical functioning"to"vitality")for the eight domains and there were coefficients less than 0.7 for four domains. The scaling success rate were 100% for all domains except for the domain of general health(94.3%). The patients in later course of HIV infection expressed worse quality of life for all eight domains. SF-36 could distinguish the HIV-infected people and general rural residents in all domains.[Conclusion]There are acceptable reliability and validity of SF-36 in Chinese HIV-infected people.更多还原