Comparison between telephone and self-administration of Short Form Health Survey Questionnaire (SF-36)
Comparison between telephone and self-administration of Short Form Health Survey Questionnaire (SF-36)
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DOI：
10.1016/s0213-9111(05)71393-5
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发表时间：
2005-12-01
期刊：
影响因子：
1.9
通讯作者：
Marrugat, Jaume
中科院分区：
文献类型：
--
作者：
García, María;Rohlfs, Izabella;Marrugat, Jaume
目的：36项医疗结果简表健康研究调查（SF-36）问卷的特点，设计作为一般人群健康状况的通用指标，允许其自我管理或用于个人或电话访谈。本研究的主要目的是比较电话和自我管理模式的SF-36的人口从赫罗纳（西班牙）。方法：一个随机交叉管理的问卷设计中使用的心血管危险因素调查。在被邀请参加调查的385人中，351人同意这样做，并被随机分配到两个给药顺序（即，电话-自我和自我电话）; 261人完成了两份问卷。使用配对t检验比较给药模式之间的评分。内部一致性和一致性模式分别采用Chronbach的α和组内相关系数进行分析。行政上的重测差异的顺序的效果进行了分析，通过单因素方差分析重复measurement.RESULTS：身体功能，身体的作用和社会功能收到显着较低的分数时，自填式问卷之前，电话调查。当最初的调查是通过电话进行的，所有的Chronbach的α系数（除社会功能）得分超过0.70的自我管理的方式。组内相关系数范围为0.41至0.83的电话，自己的顺序，从0.32至0.73的电话。没有临床上显着的效果，观察到的顺序application.CONCLUSIONS：本研究的结果表明，SF-36的电话管理模式是等效的和有效的自我管理模式。
OBJECTIVE: The characteristics of the 36 item Medical Outcome Short Form Health Study Survey (SF-36) questionnaire, designed as a generic indicator of health status for the general population, allow it to be self-administered or used in personal or telephone interviews. The main objective of the study was to compare the telephone and self-administered modes of SF-36 for a population from Girona (Spain).METHODS: A randomized crossover administration of the questionnaire design was used in a cardiovascular risk factor survey. Of 385 people invited to participate in the survey, 351 agreed to do so and were randomly assigned to two orders of administration (i.e., telephone-self and self-telephone); 261 completed both questionnaires. Scores were compared between administration modes using a paired t test. Internal consistency and agreement between modalities were analyzed by respectively applying Chronbach's alpha and intraclass correlation coefficients. The effect of the order of administration on the test-retest difference was analyzed by one-way ANOVA for repeated measurements.RESULTS: Physical function, physical role and social functioning received significantly lower scores when the self-administered questionnaire was used prior to the telephone survey. When the initial survey was conducted by telephone, all Chronbach's alpha coefficients (except social functioning) scored over 0.70 in the self-administered modality. The intraclass correlation coefficient ranged from 0.41 to 0.83 for the telephone-self order and from 0.32 to 0.73 for the self-telephone order. No clinically significant effect was observed for the order of application.CONCLUSIONS: The results of the present study suggest that the telephone-administration mode of SF-36 is equivalent to and as valid as the self-administered mode.