虚寒证病因学的流行病学调查

Etiological epidemiologic survey of asthenia cold syndrome

目的:研究虚寒证在人群中的患病率,探讨虚寒证的病因特点及其形成的可能危险因素.方法:采取整群抽样方法抽取石家庄市以及周边地区年龄在18～65岁的常住人口2500名为研究对象,进行现场问卷调查.调查内容主要为背景资料、人口学项目以及与虚寒证形成可能相关的危险因素等.调查结果经过筛选,按性别、年龄等因素将虚寒证患者和非虚寒证者配比成1∶1的病例-对照资料,用多变量分析方法对虚寒证的相关病因进行分析.结果:回收合格问卷2403例,虚寒证在人群中的患病率约为9.95%.虚寒证的形成与多种因素致病有关,其中房劳多产为其主要危险因素,其次为虚寒体质、感受寒邪、饮食失宜、情志所伤、过度劳累等因素.结论:虚寒证在人群中的患病率为9.95%.多种因素综合作用致病为虚寒证的病因特点,房劳多产为其主要的发病因素.

AIM： To study the morbidity of asthenia cold syndrome in population, explore the features of its etiological factors and the potential risk factors. METHODS： Through cluster sampiing, we chose 2500 permanent residents aged 18 -65 from Shijiazhuang City and its surrounding areas as the research subjects and carried out the investigation in the form of questionnaire. The content mainly included background information, demography items and related risk factors for asthenia cold syndrome. After sieving the investigation results and matching the patients who were diagnosed asthenia cold syndrome and people who were not to form 1：1 case control study information according to some factors such as gender and age, we performed muhivariable technique to analyze the related etiological factors of asthenia cold syndrome. RESULTS： We reclaimed 2403 valid questionnaires, which showed that the morbidity of asthenia cold syndrome in population was about 9.95%. The formation of asthenia cold syndrome was related with many factors. Among them, acolasia and copiousness were the main causes, which were followed by asthenia cold body contitution, reception chill, improper diet, sentiment injury, excess exertion, etc. CONCLUSION： The morbidity of asthenia cold syndrome in population is about 9.95%. Its formation is caused by many factors together, with acolasia and copiousness as its main causes.