[二十世纪八十年代波兰的婴儿死亡率和围产期死亡率。II. 按出生体重划分的死亡情况]

[Infant mortality and perinatal mortality in Poland in the eighties. II. Deaths by birthweight].

作者信息

Brzeziński Z J, Sawińska I, Szamotulska K

机构信息

Zakład Epidemiologii Instytutu Matki i Dziecka, Warszawie.

出版信息

Przegl Epidemiol. 1993;47(1-2):31-9.

PMID:8351385

Abstract

The dynamics of the changes in the level of the birthweight-specific infant mortality and perinatal mortality rates by age and cause during the eighties is presented. The strongest decline in the birthweight-specific infant and perinatal mortality rates is observed among the newborns weighing less than 2500 g. The level of the low birth weight (7.9% in 1989) and despite the decrease--the infant and perinatal mortality rates among the newborns weighing 1001-2500 g (100.5 and 109.4 respectively in 1989) and among the newborns weighing 601-1000 g (865.3 and 851.1 respectively in 1989) are high comparing to the developed countries.

摘要

文中呈现了20世纪80年代按年龄和死因划分的低体重儿死亡率及围产期死亡率的变化动态。体重不足2500克的新生儿中，低体重儿死亡率及围产期死亡率下降最为显著。低体重儿比例（1989年为7.9%），尽管有所下降，但体重在1001 - 2500克的新生儿（1989年婴儿死亡率和围产期死亡率分别为100.5和109.4）以及体重在601 - 1000克的新生儿（1989年分别为865.3和851.1）的婴儿死亡率和围产期死亡率与发达国家相比仍居高不下。