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铁缺乏是最常见的营养缺乏症及营养性贫血的重要病因,已列为我国儿童四大常见病之一。重点进行防治,并在铁的微量实验室指标、铁缺乏的分期诊断、母婴铁代谢、缺铁的非血液学表现、动物模型等方面作了较深入研究,推动了防治研究的深化。现就国内营养性缺铁性贫血的流行病调查、群体普查指标及标准、干预措施作简略介绍。一、流行病调查近年由于对本病的重视,全国各地贫血患病率调查众多。因地区、人群、筛查标准的不同,患病率可有高低,全国性调查中儿童营养性贫血率在40%左右,农村高于城市。1987～1989年
Iron deficiency is the most common cause of nutritional deficiency and nutritional anemia, has been listed as one of the four common childhood diseases in our country. Focusing on prevention and treatment, and made more in-depth study on trace laboratory indicators of iron, staging diagnosis of iron deficiency, iron metabolism in mother and baby, non-hematological performance of iron deficiency, animal models, etc., and promoted the deepening of prevention and treatment research. Now on the domestic nutrition of iron deficiency anemia epidemic investigation, population census indicators and standards, interventions for a brief introduction. First, the epidemiological survey In recent years due to the importance of this disease, anemia prevalence across the country a large number of investigations. Due to the different regions, populations and screening standards, the prevalence rates may vary from high to low. In the nationwide survey, the rate of children’s nutritional anemia is about 40%, and that of rural areas is higher than that of cities. 1987 ~ 1989