甲状腺机能亢进症危险因素病例对照研究

A case control study on the risk factors associated with hyperthyroidism

目的 探讨各危险因素与甲亢的关系。 方法 对三亚地区 110例甲亢采用 1:2配比的病例对照研究 ,资料处理采用条件Logistic回归分析 结果 甲亢发病与下列 5因素关系密切 :家庭年收入 (OR =2 0 5 5 )、食用碘盐(OR =2 133)、喜食海产品 (OR =2 183)、感染 (OR =2 382 )、家庭生活事件 (OR =3 0 17) 结论 家庭生活事件、感染、喜食海产品、食用碘盐、家庭年收入增高等是甲亢的危险因素。

Objective To investigate the relationship of the risk factors with hyperthyroidism.Methods A matched case-control study on 110 cases was carried out in Sanya City and the date were analysed using conditional logistic regression.Results Hyperthyroidism was associated with the following 5 factors:the annual income of the family(OR=2 055),Infections(OR=2 133),those fond of eating sea foods(OR=2 183),infections(OR=2 382) and family living conditions (OR=3 017) .Conclusion The increase of occurrence of family living events,infections,fond of eating sea foods,taking iodine-containing salt and the annual income of families were the risk factors leading to hyperthyroidism.