福州市待产孕妇与新生儿TSH、T4水平相关分析

Correlation analysis on the thyroid stimulating hormone levels between pregnant women and their newborns.

目的 探讨产妇全血 TSH、 T4水平及其新生儿足跟血 TSH、 T4水平之间的关系。方法 应用时间分辨荧光分析法 (DEL FIA)测定福州市 110例分娩的产妇全血及新生儿足跟血 TSH、T4含量。结果 产妇全血 TSH值为 2 .81± 0 .95 m U / L ,T4值为 13.87± 5 .83m U/ L ;110名新生儿 TSH值为 3.99± 1.81m U/ L ,T4值为 15 .16±6 .38m U/ L。产妇与新生儿之间 TSH水平呈显著正相关关系 ,T4水平呈显著相关关系。结论 通过对产妇的 TSH水平的监测 ,可评估胎儿碘营养水平 。

Objective The correlation between the puerpera thyroid stimulating hormone(TSH)and Thyroxine(T4)levels and their neonatal heel blood TSH and T4 levels were explored.Methods With DELFIA technique the TSH of 110 pregnant women and their newborns were tested.Results The mean TSH and T4 levels of women were(2 81±0 95)mU/L and(13 87±5 83)mU/L;the mean heel blood TSH and T4 levels of newborns were(3 99±1 81)mU/L and(15 16±6 38)mU/L.The TSH and levels of pregnant women correlated positively with the heel blood TSH and T4 levels of the newborns.Conclusion The iodine nutrition status of newborns could be evaluated by monitoring the TSH levels of pregnant women.congenital hypothyroidism of could be prevented and decreased