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对 1 995～ 1 997年儿童死亡及年报资料进行分析 ,结果表明 :儿童死亡率有所下降 ,新生儿死亡率为1 6 .6 1‰ ,婴儿死亡率为 2 1 .5 7‰ ,5岁以下儿童死亡率为 2 6 .5 2‰ ,且年龄越小死亡所占比重越大 ;婴儿前 3位死因为肺炎、新生儿窒息、早产儿 ,占婴儿死亡的 6 2 .96‰ ,而肺炎是婴儿死亡的首要死因。结果提示 ,降低 5岁以下儿童死亡关键是婴儿死亡率 ,也就是要减少肺炎死亡率。开展ARZ监测工作是一项降低肺炎死亡的有效措施
Analysis of the data on the deaths and the annual reports of children from 1995 to 1997 showed that the child mortality rate dropped to 16.61%, the infant mortality rate was 21.57%, and the age of 5 years The following child mortality rate was 26.52 ‰, and the younger the proportion of deaths accounted for the greater; the first three infants died of pneumonia, neonatal asphyxia, premature children, accounting for 62.96% of infants who died of pneumonia Is the leading cause of infant death. The results suggest that the key to reducing the deaths of children under five years of age is infant mortality, which is to reduce pneumonia mortality. Conducting ARZ surveillance is an effective measure to reduce the death of pneumonia