ABSTRACT
Objective To study curative efficacy of euthyrox in treatment of hypothyroidism during pregnancy and its effect on levels of TSH , FT3 and FT4.Methods 100 patients of hypothyroidism during pregnancy who received therapy from June 2014 to June 2015 in our hospital were selected as research objects, and divited into control group and observation group,50 cases in each group.The control group was treated with Fugui Dihuang wan, while the observation group was treated with euthyrox on the basis of control group.Then the levels of TSH,FT3 and FT4, pregnancy outcome, neonatal adverse outcome, treatment outcome of two groups after treatment were compared.Results After treatment, the level of TSH in observation group was lower than the control group, the levels of FT3 and FT4 was higher than the control group ( P<0.05 ); Incidence of pregnancy complications in observation group was less than the control group [12.00%(6/50)vs 40.00%(20/40)](P<0.05);Total neonatal adverse outcomes [8.00%(4/50) vs 26.00%(13/50)](P<0.05); The total effective rate of observation group was statistically higher than that in the control group [96.00%(48/50) vs 80.00%(40/50)](P<0.05).Conclusion Euthyrox is well for hypothyroidism during pregnancy, which can improve TSH, FT3 and FT4 levels, relieve clinical symptoms.