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贫血症在小儿常见,有关调查颇多,但缺乏海岛渔民儿童7～14岁组有关资料。故1991年10月对海南省陵水县新村渔民小学在校学生466名进行检查。经过血红蛋白测定(氰化高铁法)。血清铁蛋白测定(酶标法)及血红蛋白电泳(CAM)法检查。发现贫血者(Hb<120g/L)171名,贫血患病率为36.4％,铁缺乏者(SF<20ng/ml)53人,占受检人数11.4％。并发现5例血红蛋白异常,分别为β地中海贫血2例,HbE2例,Hbjl例。本组贫血率与本省比较,高于陈氏报道的汉族学龄前儿童(27.4％)及刘氏报道的黎族学龄前儿童(28.3％)。经善食调查发现新村渔民子女饮食单调,动物蛋白主要来源是鱼干或鲜鱼,其它肉类及青菜进食
Anemia in children is common, the investigation is quite a lot, but the lack of information on the island fishermen children aged 7-14 years. Therefore, in October 1991, 466 students from primary schools of Xincun Fishermen’s Primary School in Lingshui County of Hainan Province were inspected. After hemoglobin determination (cyanidation method). Serum ferritin assay (ELISA method) and hemoglobin electrophoresis (CAM) test. Anemia (Hb <120g / L) 171, the prevalence of anemia was 36.4%, iron deficiency (SF <20ng / ml) 53, accounting for 11.4% of the number of subjects. Hemoglobin abnormalities were found in 5 cases, including 2 cases of β-thalassemia, 2 cases of HbE and 2 cases of Hbjl. This group of anemia rates compared with the province, higher than Chen Han reported the preschool children (27.4%) and Liu reported pre-school children (28.3%). After good food survey found that the village fishermen children eating monotonous, the main source of animal protein is dried fish or fresh fish, other meat and vegetables to eat