1982年江西省儿保所及其协作组在瑞金县对7岁以下小儿进行了缺铁性贫血的抽样调查。我们发现在查治缺铁性贫血的过程中,对经铁剂治疗后疗效欠佳的“缺铁性贫血”患者进行溶血性贫血的有关检查,是一种调查地中海贫血患病情况的有效方法。资料与方法共查5,169人,其中 Hb 低于12g/dl 者4,858 In 1982, Jiangxi Provincial Institute of Child Protection and its cooperative group conducted a sampling survey of iron deficiency anemia in children under 7 in Ruijin County. We found that checking for hemolytic anemia in poorly treated “iron-deficiency anemia” patients treated with iron therapy is an effective way of investigating the prevalence of thalassemia in the management of iron-deficiency anemia . Materials and Methods A total of 5,169 people were investigated, of whom 4,858 were Hb less than 12 g / dl