中国东西部两县域气象要素对呼吸系统疾病影响的分层对比研究  

A Stratified Comparative Study on the Meteorological Factors Impacting Respiratory Diseases in the Two Counties of Eastern and Western China

作　　者：蹇宛霖 尹立[3] 郭勇 赵笑颜 谭元文 王式功 JIAN Wanlin;YIN Li;GUO Yong;ZHAO Xiaoyan;TAN Yuanwen;WANG Shigong(School of Atmospheric Sciences,Chengdu University of Information Technology,Chengdu 610225,China;Sichuan Meteorological Observation and Data Center,Chengdu 610072,China;Panzhihua Central Hospital Meteorological Medical Research Center,Panzhihua 617000,China;Civil Affairs Department of Guizhou Province,Guiyang 550004,China;The General Hospital of the People’s Liberation Army,Beijing 100000,China;Jinping Health Bureau,Jinping 556700,China)

机构地区：[1]成都信息工程大学大气科学学院/环境气象与健康研究院,四川成都610225 [2]四川省气象探测数据中心,四川成都610072 [3]攀枝花市中心医院气象医学研究中心,四川攀枝花617000 [4]贵州省民政厅,贵州贵阳550004 [5]中国人民解放军总医院,北京100000 [6]锦屏县卫生健康局,贵州锦屏556700

出　　处：《沙漠与绿洲气象》2023年第6期41-49,共9页Desert and Oasis Meteorology

基　　金：2021年省级科技计划转移支付专项资金项目(21ZYZF-S-01);攀枝花市科学技术局创新中心建设项目(2021ZX-5-1);2021年度贵州省科技支撑计划项目(黔科合支撑[2021]一般388);中国气象局公共服务中心2020年度创新基金重点项目(K2020010);四川省科技厅应用基础研究项目(2020YJ0425);四川省科技计划应用基础研究项目(2020YJ0428)。

摘　　要：利用安徽省阜南县和贵州省锦屏县2015—2016年医保住院病例数据,细化我国东、西部两县呼吸系统疾病住院人群年龄分层,采用描述性研究方法与相关性分析方法,探析两地各年龄段人群住院人数分布及其地域差异。结果表明:(1)两县9岁以下儿童呼吸系统疾病高发,20~39岁人群住院率较低。(2)两县各人群呼吸系统疾病入院高峰基本出现在2—3月(立春—清明、第10—20候)和11—12月(大雪—冬至)。除个别人群外,两县均是夏、秋两季呼吸系统疾病入院人数较少。(3)阜南县50~59岁人群呼吸系统疾病秋季入院风险的增加与当地同期气温日较差增大和相对湿度降低有关,滞后5 d左右影响明显。(4)干冷环境可能会造成两县居民呼吸系统疾病入院人数增多。此外,锦屏县居民还需格外防范春季相对低温高湿天气及暖季较低气温日较差所带来的呼吸系统疾病风险。The inpatients with respiratory disease were stratified by age based on the data of medical insurance hospitalized cases from Funan county in Anhui province of Eastern China and Jinping county in Guizhou province of Western China between 2015 and 2016.The distribution of hospitalizations in different age groups and the regional differences were analyzed by using the descriptive research method and correlation analysis method.The results showed that:(1)Both counties showed a high incidence of respiratory diseases under the age of 9,and a low hospitalization rate of respiratory diseases among people aged 20 to 39.(2)The peak of respiratory disease hospitalizations in the two counties primarily appeared in February to March(the Beginning of Spring to the Tomb Sweeping Day,the 10th pentad to the 20th pentad)and November to December(Great Snow to the Winter Solstice).Except for a few groups,the two counties had fewer people went to hospital for respiratory diseases in summer and autumn.(3)Increased hospital-admission risk for respiratory diseases among people between the ages of 50-59 in Funan county was associated with an increase in daily temperature range and a decrease in relative humidity during the same period,which also presented a lag effect of about 5 days.(4)On the whole,the dry and cold climate conditions may cause an increase in residents went to hospital.In addition,residents of Jinping county have to take extra precautions against respiratory health hazards caused by the lower temperature and higher humidity in spring,as well as the lower daily temperature range in the warm season.

关 键 词：呼吸系统疾病 不同人群 气温 湿度 湿焓 

分 类 号：P49[天文地球—大气科学及气象学]