Clinical study of gestational impaired glucose tolerance in 140 cases

[Objective]To investigate the effect on the outcome of pregnancy women and fatus in gestational impaired glucose tolerance(GIGT).[Methods]Pregnancy women 2515 cases oral 50g glucose senitiv test(GST),glucose challenge test is abnomal,fasting again 75g oraglucose toerance test(OGTT)dignoses gestational Diabetes mellitus(GDM)and gestational impaired glucose.and be compaired on the outcome pregnancy and fetus in GIGT group.in GDM group and normal group.[Results]Complication during the pregnancy and delivery,the dystocia rate and the incidence in perint newborn.in the normal group,GIGT group,GDM group of hypertensive disorder complicating pregnancy,premature delivery,polyhydramnios,neonatal asphyxia,neonatal hypoglycemia,cesarean section,fetal macrosomia difference was statistically significant(P﹤ 0.01).And premature rupture of membrane complications difference was no statistically significant(P﹥0.05);hypertensive disorder complicating pregnancy、neonatal asphyxia,neonatal glucopenia,cesarean section,fatal macrosomia of GDM and GIGT group were higher significantly than normal group(P﹤0.01﹤0.017).And premature delivery、premature rupture of membrane,polyhydramnios,difference was no statistically significant(P﹥0.05﹥0.017);GIGT group with GDM between neonatal asphyxia complications significantly higher than GIGT group(P﹤0.001﹤0.017);But GIGT group with GDM between hypertensive disorder complicating pregnancy,preterm premature rupture of membrane,polyhydramnios,hypoglycemia,cesarean section,fatal macrosomia has no obvious difference statistical significant(P﹥0.05﹥0.017).[Conclusion]To trentment of GIGT in time.Prognosis of pregnant women and fetus Inprove in gestational glucose metabolic disorder