摘要
目的了解我国15～69岁居民睡眠状况。方法使用2007年中国慢性病及其危险因素监测数据,对50 368名居民的睡眠时间和午睡时间进行分析。结果我国15～69岁居民每天的睡眠时间为(8.1±1.3)h,其中15～29、30～39、40～49、50～59和60～69岁居民的每天睡眠时间分别为8.3、8.1、8.0、7.8和7.7 h。不同年龄、地区和性别的睡眠时间均为城市低于农村(P<0.0.5)。60.7%的人没有午睡习惯,30.4%的人午睡时间不超过1 h,8.9%的人午睡时间在1 h以上。不午睡人群的比例,女性(62.5%)高于男性(59.1%);农村(65.0%)高于城市(54.3%);西部地区(66.6%)高于中部(58.1%)和东部地区(58.8%),各组比较的P值均<0.05。结论我国城市居民睡眠时间少于农村居民,午睡人群的比例减少,需进一步开展研究来探讨睡眠与慢病的关系。
Objective To describe the characteristics of sleeping in Chinese population aged 15-69 years. Methods Total sleeping time and daytime napping time on 50 368 subjects participating in China Chronic Disease Risk Factor Surveillance 2007 were analyzed. Results The average daily sleeping time was 8.1 h. Sleeping time were 8.3 h, 8.1 h, 8.0 h, 7.8 h and 7.7 h for residents aged 15-29, 30-39, 40-49, 50-59 and 60-69 years, respectively. Sleeping time was longer in rural areas than in urban areas for different age groups, geographic regions and gender. Overall, 60.7% of the population didn＇t have daytime napping, 30.4% had daytime napping less than 1 h and 8.9% had day time napping more than 1 h. The proportion of non-nappers was higher among women （62.5%） than men （59.1%）, rural areas （65.0%） higher than urban areas （54.3%）, and western （66.6%） higher than central （58.1%） and eastern （58.8%） region. Conclusion Residents in rural areas had more sleeping time than urban areas. Proportion of nappers decreased in Chinese population in recent years. Further research was needed to examine the association between sleeping and chronic diseases.
出处
《中国慢性病预防与控制》
CAS
北大核心
2011年第2期152-153,共2页
Chinese Journal of Prevention and Control of Chronic Diseases
关键词
睡眠时间
午睡
健康
Sleeping time
Napping
Health
