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Journal of ZheJiang University(Medical Science)  2011, Vol. 40 Issue (1): 85-89    DOI: 10.3785/j.issn.1008-9292.2011.01.015
Sleep quality and influencing factors of perimenopausal women in Ningbo region
MAO Xue-feng,SHAO Lu,ZHAO Xin,LU Xiao-qing,ZHENG Qian,ZHANG Jin-tang,WANG Wei,DONG Chang-zheng
Department of Pharmacology and Preventive Medicine,Medical School of Ningbo University,Ningbo 315211,China
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Abstract  Objective: To investigate the sleep quality and influencing factors of perimenopausal womem in Ningbo region.
Methods: A total of 527 perimenopausal women who lived in Ningbo for more than 5 years were enrolled in the study. The subjects were surveyed by self-designed questionnaire and Pittsburgh sleep quality index (PSQI); PSQI >7 was defined as the cut-off value for sleep quality. Data were analyzed by software SPSS 11.0.
Results: The mean PSQI score was 5.79±3.08 and 23.6% of perimenopausal women in the study showed poor sleep quality. The proportion of poor sleep in 55-60 age group was 40.2%,significantly higher than that of 40-44,45-49 and 50-54 age groups (P<0.05). The sleep quality was associated with physical exercise,social activity,sleep circumstance,anxiety and family income in perimenopausal women.
Conclusion: The sleep quality of perimenopausal women and the influencing factors are associated with mental health, life style and sociol environment, which suggests that some interventions should be undertaken to improve the sleep quality of perimenopausal women.

Key wordsSleep;       Perimenopause;       Questionnaires; Climacteric syndrome/epidemiol; Data collection; Intervention studies     
Published: 25 January 2011
Cite this article:

. Sleep quality and influencing factors of perimenopausal women in Ningbo region. Journal of ZheJiang University(Medical Science), 2011, 40(1): 85-89.

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方法:采用匹兹堡睡眠质量指数量表(PSQI)及自制的围绝经期妇女睡眠质量影响因素调查表,对527名长期(5年以上)居住在宁波地区的围绝经期妇女进行问卷调查,资料采用SPSS 11.0软件进行统计分析,以PSQI>7分作为界值判断睡眠质量的好差。

关键词: 睡眠,  围绝经期,  问卷调查,  更年期综合征/流行病学调查,  数据收集,  干预性研究 
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