Kasznia-Kocot J
IV Kliniki Pediatrii Sl. Ak. Med., Chorzowie.
Wiad Lek. 1992 Mar;45(5-6):185-8.
The effects of socioeconomic factors on the incidence of premature births were studied in Chorzów. For a better evaluation of the socioeconomic conditions a scoring system was used based on such parameters as marital status of the mothers, educational level, living conditions, flat equipment, property owned by the family and economic status. The incidence of prematurity was 14.1%. In over 40% of cases premature births were associated with poor conditions of life. Occupational work under stressful conditions significantly increased the rate of prematurity. After a review of similar studies of other authors it is accepted that environmental pollution is an additional risk factor for the fetus.
在乔尔祖夫研究了社会经济因素对早产发生率的影响。为了更好地评估社会经济状况，使用了一种评分系统，该系统基于母亲的婚姻状况、教育水平、生活条件、住房设施、家庭财产及经济状况等参数。早产发生率为14.1%。超过40%的早产病例与生活条件差有关。压力环境下的职业工作显著增加了早产率。在回顾其他作者的类似研究后，认为环境污染是胎儿的另一个风险因素。
