Test-retest reliability of short form (SF)-12 component scores of patients with stroke
Test-retest reliability of short form (SF)-12 component scores of patients with stroke
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DOI：
10.1097/01.mrr.0000127350.25287.08
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发表时间：
2004-06-01
影响因子：
1.7
通讯作者：
Landes, M
中科院分区：
文献类型：
--
作者：
Bohannon, RW;Maljanian, R;Landes, M
虽然简表(SF)-12先前已被用于表征卒中患者的健康相关生活质量，但其重测可靠性尚未被描述为此类患者。因此，我们在31例（平均年龄= 66.5岁）3-12个月前经历过缺血性中风的患者中检验了这种可靠性。通过电话联系患者2次（平均间隔16.2天）。身体部分和心理部分的得分来源于12个SF项目。测试之间的分数差异小于1.5分，没有显著差异。类内相关系数超过0.800。研究结果支持通过电话对中风后患者进行SF-12身体和精神成分评分的重测可靠性。(C) 2004利平科特·威廉姆斯·威尔金斯。
Although the Short Form (SF)-12 has been used previously to characterize the health related quality of life of patients with stroke, its test-retest reliability has not been described for such patients. We, therefore, examined this reliability in 31 patients (mean age = 66.5 years) who experienced an ischemic stroke 3-12 months previously. Patients were contacted twice (mean interval = 16.2 days) by telephone. Physical component and mental component scores were derived from the 12 SF items. Scores differed less than 1.5 points between tests and were not significantly different. Intraclass correlation coefficients surpassed 0.800. The findings support the test-retest reliability of physical and mental component scores of the SF-12 administered by telephone to post-stroke patients. (C) 2004 Lippincott Williams Wilkins.