Abstract:Objective To investigate the prevalence of sleep disorders and its influencing factors in the rural elders aged 60 years above in Jurong City so as to provide a scientific basis for developing targeted intervention measures.Methods A multistage random sampling method was used to select 6,109 elders aged 60 years above from towns in Jurong City,Jiangsu Province from September to November in 2015. The prevalence and family history of chronic diseases and lifestyle were surveyed. Pittsburgh Sleep Quality Index (PSQI) questionnaire survey, somatometry and blood test were performed. The characteristic differences among the elders with different sleep quality were analyzed using t-test, χ2-test and variance analysis. Logistic regression model was used to screen the risk factors of sleep disorders. Results The average score of PSQI of the elders investigated was (4.75±3.258), and 1,124 (18.40%) elders suffered from sleep disorders. After 16 potential confounding factors were adjusted, the independent risk factors for sleep disorders were females(OR=1.623,95%CI: 1.276-2.064), advanced age(OR=1.205,95%CI: 1.120-1.297), dyslipidemia(OR=1.553,95%CI: 1.143-2.108) and medication within 12 months(OR=1.380,95%CI: 1.105-1.723), while the protective factors were high education(OR=0.876,95%CI: 0.777-0.987)and enough physical activity(OR=0.807,95%CI: 0.666-0.979). Conclusions Sleep disorders in the rural elders aged 60 years above in Jurong City, Jiangsu Province in 2015 are consistent with the national level, and the main risk factors are females, advanced age, dyslipidemia, medication and physical activity deficiency. It is necessary to strengthen the control of the risk factors of sleep disorders and formulate practical intervention measures; meanwhile, more attention should be paid to the interaction of sleep disorders and chronic diseases.
刘敏, 郑爱明,刘宇, 吴晓军, 沈冲, 曹俊, 徐海丰. 2015年江苏省句容市农村60岁以上老年居民睡眠质量及影响因素研究[J]. 实用预防医学, 2017, 24(11): 1327-1332.
LIU Min, ZHENG Ai-ming, LIU Yu, WU Xiao-jun, SHEN Chong, CAO Jun, XU Hai-feng. Quality of sleep and its influencing factors among elderly residents aged 60 yearsabove in the rural areas of Jurong City, Jiangsu Province, 2015. , 2017, 24(11): 1327-1332.