摘要
目的 :了解乐山地区小儿脑性瘫痪的流行病学特征。方法 :采用整群抽样的方法对乐山地区八县区 1~ 6岁儿童脑性瘫痪进行现况调查。结果 :调查儿童 14 872 3名 ,脑瘫患病率为 2 .0 7‰。脑瘫患儿中男性略高于女性 ,早产和过期产儿明显高于足月儿 ,其患病率分别是后者的 2 2 .2 1和 5 .4倍。低出生体重儿的脑瘫患病率是正常出生体重的 16 .32倍 ,双胎儿童患病率是单胎儿童的 4 .2倍。结论 :乐山地区 1~ 6岁小儿脑瘫的患病率及其特点与发达国家相当 。
Objecitve:To acknowledge the epidemiological features of childhood cerebral palsy(CP) in Leshan area.Methods:A cross sectional study on the prevalence of CP among children aged 1 to 6 years was conducted using cluster sampling in 8 counties or districts of Leshan area.Results:The survey was done among 148723 children in the sampled locations and a CP prevalence was 2 07‰.There was more male than female among CP children.There were also more premature and post term infants than term infants,with the increased prevalences 22 21 and 5 4 times in the former than the later,respectively.The prevalence of CP in low birth weight infants was 16 32 times than that in normal biryth weight infants.Twin infants suffered CP 4 2 times more frequently than single born infants.Conclusion:CP prevalence among children aged 1 to 6 years in Leshan area and the epidemiological features are comparable to those in advanced countries.Better recognition and improvement in gestational and perinatal health care should be a critical way to reduce the occurrence of CP in children.
出处
《现代预防医学》
CAS
2002年第5期631-633,共3页
Modern Preventive Medicine