Using Rasch Analysis to Validate the Revised PSQI to Assess Sleep Disorders in Taiwan's Hi-tech Workers

被引：21

作者：

Chien, Tsair-Wei ^{[2
,3
]}

Hsu, Sen-Yen ^{[4
]}

Tai, Chein ^{[5
]}

Guo, How-Ran ^{[6
]}

Su, Shih-Bin ^{[1
,5
,6
]}

机构：

[1] Chi Mei Med Ctr, Tainan Sci Ind Pk Clin, Tainan 74147, Taiwan

[2] Chi Mei Med Ctr, Dept Management, Tainan, Taiwan

[3] Chia Nan Univ Pharm & Sci, Dept Hosp & Hlth Care Adm, Tainan, Taiwan

[4] Chi Mei Hosp, Dept Psychiat, Liouying, Taiwan

[5] So Taiwan Univ, Dept Biotechnol, Tainan, Taiwan

[6] Natl Cheng Kung Univ, Dept Environm & Occupat Hlth, Tainan 70101, Taiwan

来源：

COMMUNITY MENTAL HEALTH JOURNAL | 2008年 / 44卷 / 06期

关键词：

Pittsburgh Sleep Quality Index; Rasch analysis; SC_PSQI; Sleep disorders; Unidimensionality;

D O I：

10.1007/s10597-008-9144-9

中图分类号：

R19 [保健组织与事业（卫生事业管理）];

学科分类号：

摘要：

The Pittsburgh Sleep Quality Index (PSQI) is an effective instrument for measuring the quality of sleep in older adults. In this study, we used Rasch analysis to validate the items of the revised PSQI (SC_PSQI) that contribute to a single construct. A total of 3,742 workers agreed to participate in this study. Both the appropriateness of the scoring rubrics and the unidimensionality of the SC_PSQI scale were investigated. All nine items fit the model's expectations rather well. These results indicate that the SC_PSQI with a 0 to 2 scoring scale can be used as a unidimensionality to assess sleep quality.

引用

页码：417 / 425

页数：9

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