我国高原藏族人群饮茶行为特征与全环境关联分析  

Analysis on tea drinking behavior characteristics and environmental correlation in plateau the Zang population in China

作　　者：索朗白玛 王杏 次仁措姆 阿旺晋美 许传志 多吉卓玛[5] Solang Baima;WANG Xing;Tsering Tsum;Ngawang Jigme;XU Chuan-zhi;Dorje Choma(Lhasa Chengguan District Nyangye Township Health Center,Lhasa Xizang Autonomous Region 850012,China;West China School of Public Health,Sichuan University/The Fourth West China Hospital of Sichuan University,Chengdu Sichuan 610041,China;Lhasa Chengguan District Center for Disease Control and Prevention,Lhasa Xizang Autonomous Region 540102,China;School of Public Health,Kunming Medical University,Kunming Yunnan 650500,China;Medical School of Xizang University,Lhasa Xizang Autonomous Region 850012,China)

机构地区：[1]拉萨市城关区娘热乡卫生院,西藏拉萨850012 [2]四川大学华西公共卫生学院/四川大学华西第四医院,四川成都610041 [3]拉萨市城关区疾病预防控制中心,西藏拉萨540102 [4]昆明医科大学公共卫生学院,云南昆明650500 [5]西藏大学医学院,西藏拉萨850012

出　　处：《卫生软科学》2021年第12期65-71,共7页Soft Science of Health

基　　金：国家自然科学基金(81773548);国家重点研发计划-西南区域高海拔地区世居高原自然人群队列研究(2017YFC0907302)。

摘　　要：[目的]探讨中国高原藏族人群的饮茶行为特征及其相关的影响因素。[方法]以西南区域自然人群队列基线调查中的6178名拉萨藏族居民为调查对象,描述饮茶者的相关饮茶行为特征,采用全环境关联研究方法,全面探讨饮茶行为的影响因素。[结果]在拉萨藏族居民中,饮茶率高达92.25%。藏族居民以饮甜茶和黑茶为主,且爱饮用浓度较淡的热茶。全环境关联研究结果显示,年龄(相对于<30岁的个体,40~49岁群体的OR=1.46,95%CI为1.04~2.05)、收入(相对于<12000元的个体,12000元~收入层的OR=1.65,95%CI为1.29~2.12;20000元~收入层的OR=2.08,95%CI为1.62~2.66;≥60000元收入层的OR=2.16,95%CI为1.56~2.98)和BMI(相对于BMI处于0~24的个体,BMI为24~28的OR=1.27,95%CI为1.01~1.58)与饮茶行为呈正相关(P<0.05)。与在业者相比,农民更倾向于饮茶(OR=1.61,95%CI为1.22~2.12,P=0.001)。[结论]拉萨藏族具有独特的饮茶文化。年龄、收入、职业和BMI与饮茶行为显著相关,可为后续对特定人群进行行为生活方式干预提供理论依据。Objective To discuss tea drinking behavior characteristics and environmental correlation in plateau the Zang population in China.Methods A baseline survey of 6178 the Zang in Lhasa in the southwest regional natural population cohort was conducted to describe the characteristics of tea drinking behavior associated with tea drinkers,and overall environmental correlation study method was used to comprehensively explore the influencing factors of tea drinking behavior.Results Among the Zang in Lhasa,tea drinking rate was as high as 92.25%.Tibetans mainly drank sweet and black tea,and preferred hot tea with lighter concentration.Overall environmental correlation study Results showed that age(relative<30 years-old individuals,OR=1.46,95%CI:1.04-2.05 for from 40 to 49 years-old group),income(relative to individuals with annual income<12000 yuan,OR=1.65,95%CI:1.29-2.12 for the from 12000 to 19999 yuan income tier;OR=2.08,95%CI:1.62-2.66 for the from 20000 to 59999 yuan income strata;≥60000 yuan income strata OR=2.16,95%CI:1.56-2.98)and BMI(relative to individuals with BMI from 0 to 24 range,OR=1.27,95%CI:1.01-1.58 for BMI from 24 to 28)had positive correlation with tea drinking behavior(P<0.05).Farmers were more inclined to drink tea compared to the working group(OR=1.61,95%CI:1.22-2.12,P=0.001).Conclusions The Zang in Lhasa have their own unique tea-drinking culture.Age,annual household income,occupation and BMI are significantly associated with tea-drinking behavior,which may provide theoretical basis for subsequent behavioral lifestyle interventions for specific populations.

关 键 词：藏族居民 高原 饮茶 行为特征 全环境关联研究 

分 类 号：R12[医药卫生—环境卫生学] R153[医药卫生—公共卫生与预防医学]