黄冈地区肛肠疾病流行病学调查

Epidemiology Survey of Anorectal Disease at Huanggang Region

为了解黄冈地区城乡居民肛肠疾病的发病率、发生与临床因素的相关性，为预防和治疗肛肠疾病提供一定的理论依据。采用随机整群抽样的方法，以社区、村组为基本单位，人户进行问卷调查。共发放问卷调查1400份，收回1220份。结果显示，患肛肠疾病568例，痔348例，占28．52％（348／1220）。男性痔患病率高于女性。农村人群肛肠疾病患病率高于城镇居民。女性不同分娩方式与肛肠疾病患病率相关。生活紧张、睡眠不规律、排便习惯不良，经常饮食辛辣的人群肛肠疾病患病率增高。结果表明，黄冈地区肛肠疾病发病率较高，肛肠疾病的发生与性别、年龄、职业、生活环境、饮食等因素密切相关。

This study was to understand the morbidity and relevance of occurrence ＆ clinical factors about anorectal disease of the urban ＆ rural residents at Huanggang region and to offer certain theoretical foundation for anorectal disease prevention and treatment,authors treated community and village as basic unit and conducted door questionnaire survey by the method of random cluster sampling;issued 1400 questionnaire and collected 1 200 of it. As results, there were 568 cases suffering anorectal diseases, 348 of which were with hemorrhoids and accounted for 28.520/00 （348/1220）.The hemorrhoid prevalence rate of male was higher than that of female.The anorectal disease prevalence rate of rural residents was higher than that of urban residents. The different delivery way of female was related to the prevalence rate of anorectal disease. People with the hectic life,irregular sleep,bad defecation habits and frequent spicy diet had a higher prevalence rate.In conclusion,the anorectal disease morbidity at Huanggang region is higher and its occurrence is related with sex,age,occupation,life situation,diet and other factors closely.