【摘要】 目的　探索新生儿甲状腺指数 (NHI)的应用价值。方法　在新生儿先天性甲状腺功能低下症筛查程序中判定 NHI。结果　 4例先天性甲状腺功能低下症患儿 NHI分值平均 5 .6 (范围 3.8～ 8.0 ) ;NHI与诊断时血清 T4 呈显著负相关关系 (P <0 .0 5 ) ,回归方程式 Y^=79.8- 7.346 7X(r =- 0 .86 4 )。结论　 NHI在新生儿先天性甲状腺功能低下症筛查程度中有实际应用意义更多还原

【Abstract】 Objective To study the value on apply of neonatal hypothyroid index (NHI).Methods NHI were determined in Neonatal Screenig program.M.Results NHI were determined averaged 5.6(from 3.0~8.0) in 4 patients with Congenital Hypothyroidism.Negative relationships was between NHI and serum T 4 in diagnosis (P<0.05).The regressional equation is Y^=79.8-7.346 7X.Conclusions NHI may practical use for Neonatal Screenig program.更多还原