早期干预对早产儿体格发育影响的效果评价

目的 :研究早期干预对早产儿体格发育的影响。方法 :采用自行设计的高危新生儿早期干预方案 ,对 4 1名早产儿(早产组 )和 37名足月新生儿 (足月组 )同时进行早期干预 ,即从出生到 2 4个月 ,在医生指导下 ,由家长每天按计划具体实施 ,两组定期进行体格发育评估。结果 :两组小儿体格发育指标体重、身长、头围在出生时、3个月龄时均有非常显著性差异 (P<0 .0 1) ,6个月龄以后 3项指标在两组小儿间无明显差异 (P>0 .0 5 )。结论 :早期干预可促进早产儿的体格发育 ,使其尽快赶上足月儿。

Assessment of early intervention on premature infants' physical development

Objective:To probe into the effects of early intervention on premature infants' physical growth and development.Methods:Applying the early intervention program designed by us,a group of premature neonates and a group of the term-for-age neonates were simultaneously intervened,conducted by the mothers under the health workers' guidance.The weight,length and HC waschecked and compared.Results:There were statistically significant differences in weight,length and HC between two groups at birth and at the age of 3 months(P<0.01),but with no significant differences at the age of 6 months and later after the intervention(P>0.05).Conclusion:Early intervention promotes premature infants' physical development so as to catch up the term-for-age infants.