小于胎龄儿的气质特点分析

An alysis on temperament characteristics of Small for Gestational Age Infants

目的:对小于胎龄儿婴儿期进行随访观察,初步探讨SGA婴儿气质特点。方法:对32例小于胎龄儿及51例适于胎龄儿随访,于6个月龄时采用婴儿气质修订问卷(RITQ)进行气质分析,对两组气质维度及气质类型进行比较。结果:小于胎龄儿组和适于胎龄儿组婴儿气质各维度的得分比较,活动水平、节律性、注意分散度、反应强度4个维度SGA组与AGA组婴儿差异具有显著性(P<0.05),气质分类比较经χ~2检验,两组气质分类差异有显著性(P<0.05)。SGA组D型、I-D型、S型所占比例较高。结论:SGA在婴儿期即表现出一定的气质特点,根据其气质特点可指导进行早期干预。

[Objective]To explore the temperament characteristics of infants under gestational age.[Metbod]A follow - up visit to 32 small for gestational age infants(SCA) and 51 AGA infants,measured with revised infant temperament questionnaire (PITQ ) and the parameters were compared.[Result]There are striking statistical discrepancies between SCA and AGA infants in the temperament dimensions from activity level,rhythmicity,intencityof reaction,to attention span(P < 0.05).Tested byx^2 in temperament types,the proportion of Difficult(D) type,Intermediate-high(I-D),Slow-to-warm up(S) in SGA group is higher than AGA group.[Conclusion]There are some temperament characteristics in small for gestational agelinfants,according to their temperament characteristics,early intervention measures can be taken.