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[A simplified Chinese version of the Quebec sleep questionnaire was evaluated for reliability and validity].

https://arctichealth.org/en/permalink/ahliterature135967
Source
Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2011 Feb;46(2):101-7
Publication Type
Article
Date
Feb-2011
Author
Hong Huo
Wu-Yi Li
Jian-Han Liu
Xu Tian
Esther H Zhou
W David Chen
Ping Shen
Rong Yu
Author Affiliation
Department of Otorhinolaryngology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100730, China.
Source
Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2011 Feb;46(2):101-7
Date
Feb-2011
Language
Chinese
Publication Type
Article
Keywords
Adult
Asian Continental Ancestry Group
Female
Humans
Language
Male
Middle Aged
Quality of Life
Quebec
Questionnaires
Reproducibility of Results
Sleep
Sleep Apnea, Obstructive
Abstract
To develop a simplified Chinese version of the 32-item Quebec sleep questionnaire (QSQ) and to examine the reliability and validity.
A cross-sectional sample of 141 patients [22 simple snorers and 119 obstructive sleep apnea hypopnea syndrome (OSAHS)] and a longitudinal sample of 55 patients [35 in uvulopalatopharyngoplasty (UPPP) group and 20 in control group] completed the simplified Chinese version of QSQ for assessment of its feasibility, reliability, validity and responsiveness.
QSQ had good feasibility. All internal consistency coefficients exceeded 0.65. Intraclass correlation coefficients of five domains for test-retest reliability ranged from 0.82 - 0.91. There were significant differences in four domains (daytime sleepiness, diurnal symptoms, nocturnal symptoms and social interactions) among patients with different severity of apnea hypopnea index (AHI) and lowest saturation of arterial oxygen (LSaO2, P
PubMed ID
21426702 View in PubMed
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