对地克病高发区居民采取补碘措施前后出生的64名地克病患者子代进行了调查。结果:检出克汀病14人(21.9%)、亚克汀病38人(59.4%)、激素性甲低9人(14.1%)。患者子女平均智商、身高、体重都低于正常人子女,甲功低下检出率高于正常人子女。两组上述各项指标的差异有显著性意义;但补碘前与补碘后出生的患者子女间基本一致。 Sixty-four children with Dick’s disease who were born before and after the iodine-supplementing measures were taken were investigated in areas with high prevalence of Dicket’s disease. Results: 14 patients (21.9%) were diagnosed with cretinism, 38 (59.4%) patients with cretinism and 9 (14.1%) with hormone hypothyroidism. The average IQ of children with children, height and weight are lower than normal children, the detection rate is lower than that of normal children. The differences between the above two indexes were significant, but the children born before iodine supplementation and iodine supplementation were basically the same.