影响我国居民看电视时间的因素分析  

Determinants of Television Watching among People in China

作　　者：刘爱玲[1] 崔朝辉[1] 胡小琪[1] 李艳平[1] 栾德春[2] 王京钟[1] 马冠生[1] 

机构地区：[1]中国疾病预防控制中心营养与食品安全所,北京100050 [2]辽宁省疾病预防控制中心营养食品所,沈阳110005

出　　处：《中国慢性病预防与控制》2008年第2期114-116,共3页Chinese Journal of Prevention and Control of Chronic Diseases

基　　金：科技部国家科技基础条件平台工作重点资助项目(2003DIA6N008);卫生部专项经费资助项目(2001DEA30035)

摘　　要：目的了解影响我国居民看电视时间的因素,为制定干预措施提供依据。方法应用2002年中国居民营养与健康状况调查数据,对我国6岁及以上居民66 601人(男性32 254人,女性34 347人)看电视情况进行分析。结果平均每天看电视时间2h及以上的居民所占比例为60.6%。男性看电视时间≥2h/d的可能性比女性高22%;与6～12岁儿童相比,13～17岁、18～44岁、45～49岁、60岁及以上的人群平均每天看电视时间≥2 h的可能性增加了-29%,35%,16%和4%;从事农林牧渔水利工作人员、家务(待业、离退休人员)和在职人员平均每天看电视时间≥2 h的可能性高于在校学生(调整比值比分别为2.47,2.66,7.18);家庭经济收入高和中等的人群平均每天看电视时间≥2 h的可能性高于经济收入低的人群(调整比值比分别为1.12,1.07);受教育程度中等的人群看电视时间≥2 h/d的可能性高于受教育程度低的人群,而受教育程度高的低于受教育程度低的人群(调整比值比分别为1.29,0.91);锻炼的人群看电视时间≥2 h/d的可能性下降(调整比值比为0.74)。结论年龄、性别、社会经济状况以及是否参加锻炼是影响我国居民看电视时间的因素。Objective To analyze the determinants of television viewing among people in China, and to provide basic information for developing intervention strategies. Methods The data of 66 601 subjects aged 6 years and over （male 32 254, female 34 347） on television viewing from 2002 China National Nutrition and Health Survey was used. Results The prevalence of watching TV 2h and over among Chinese residents was 60.6%. Female had a decreased likelihood of watching TV 2h and over （adjusted odds ratio, A OR： 0.78）. Children aged 13- 17 years had a decreased likelihood of watching TV 2 h and over （AOR： 0.71） compared with younger children, however, adults had an increased likelihood （AOR： 1.34 for 18-44 yr, 1.16 for 45-59 yr, 1.04 for 60 yr and over）. Light intense occupations were associated with an increased likelihood of watching TV 2 h and over （A OR： 7.18）. Higher family income had an increased like lihood of watching TV 2 h and over （AOR： 1.12, 1.07）. Highest education level was associated with a decreased likelihood of watching TV 2h and over （AOR： 0.91）. Engaging in exercise was associated with a decreased likelihood of watching TV 2h and over （AOR： 0.74）. Conclusion Age, gender, socioeconomic status and exercise can influence the time spending on TV among Chinese residents.

关 键 词：电视 时间 影响因素 中国居民 

分 类 号：R195.4[医药卫生—卫生统计学]