Association between number of comorbid conditions, depression, and sleep quality using the Pittsburgh Sleep Quality Index: Results from a population-based survey
Association between number of comorbid conditions, depression, and sleep quality using the Pittsburgh Sleep Quality Index: Results from a population-based survey
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DOI：
10.1016/j.sleep.2009.05.021
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发表时间：
2010-04-01
期刊：
影响因子：
4.8
通讯作者：
Fukuhara, Shunichi
中科院分区：
文献类型：
--
作者：
Hayashino, Yasuaki;Yamazaki, Shin;Fukuhara, Shunichi
目的：虽然睡眠问题是一个严重的公众关注，目前还不清楚，如果抑郁症或多种共病条件的存在有一个加法或乘法的影响睡眠quality.Methods：我们进行了一项基于人口的，横断面调查在日本的一个农村城镇。多变量调整线性回归模型被用来探索共病的数量和匹兹堡睡眠质量指数（PSQI）的整体评分之间的关联。共病的条件和抑郁症的存在的数量之间的关联，定义的五项心理健康量表（得分5）被确定使用非参数趋势test.Results：5107受访者，3403（平均年龄：51.0岁，妇女：52.6%）被用于分析后，排除了缺失的PSQI数据。PSQI总分（平均4.9分）随着共病数量的增加而增加，呈线性和统计学显著性（p <0.05）。
Objectives: Although sleep problems are a serious public concern, it is not clear if the presence of depression or multiple comorbid conditions has an additive or multiplicative effect on sleep quality.Methods: We conducted a population-based, cross-sectional survey in a rural town in Japan. Multivariable-adjusted linear regression models were used to explore the association between the number of comorbid conditions and the Pittsburgh Sleep Quality Index (PSQI) global score. The association between the number of comorbid conditions and presence of depression, as defined by the five-item Mental Health Inventory (scores 5) was determined using a non-parametric trend test.Results: Of 5107 respondents, 3403 (mean age: 51.0 years, women: 52.6%) were used for the analysis after exclusion of missing PSQI data. The PSQI global score (mean: 4.9) increased as the number of comorbid conditions increased in a linear and statistically significant manner (p