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目的探讨早产的临床相关因素,寻找预防早产的措施,方法对我院2006年1月至12月引起早产334例的相关因素进行分析。结果本组资料显示早产发生率12.18%,引起早产因素前六位分别为胎膜早破(35.63%)子痫前期、子痫(17.07%)不明原因(7.78%)前置胎盘(7.49%)多胎妊娠(7.19%)臀位(7.19%)围产儿死亡率<34周(21.21%)≥34周(1.26%)P<0.01,有非常显著性差异。结论孕期多种因素与早产有关。主要高危因素为胎膜早破,妊娠合并症。
Objective To explore the clinical factors related to preterm birth and find ways to prevent premature birth. Methods The related factors of 334 cases of premature birth in our hospital from January to December 2006 were analyzed. Results The data of this group showed that the premature birth rate was 12.18%, the first six premature rupture factors were premature rupture of membranes (35.63%), preeclampsia (17.07%), unexplained (7.78%) placenta previa (7.49%), Perinatal mortality in multiple pregnancy (7.19%) breech (7.19%) was <34 weeks (21.21%) ≥34 weeks (1.26%) P <0.01 with a very significant difference. Conclusion Many factors during pregnancy are related to premature birth. The main risk factors for premature rupture of membranes, pregnancy complications.