无锡地区婴儿智能发育状况研究

Study on intelligence development status of infants in Wuxi area

目的:了解无锡地区0～1岁婴儿智能发育状况并探讨发育商影响因素。方法:采用《0～6岁小儿神经心理发育检查表》对1 225例婴儿进行大运动、精细运动、适应能力、语言和社会行为5个能区的测试并计算发育商(DQ)。分析性别、胎龄、季节对智能发育的影响并探讨发育商影响因素。结果:男性婴儿发育商为(91.3±10.0);女性婴儿发育为(90.6±10.3),不同性别婴儿智能发育差异无统计学意义(P>0.05)。早产儿发育商为(94.3±7.4);足月儿发育商为(84.3±11.6),早产儿与足月儿智能发育差异有统计学意义(P<0.05)。季节可能是影响婴儿智能发育的环境因素。结论:胎龄是影响发育商主要因素,需加强早产儿管理,提高早产儿智能水平。

Objective：To understand the intelligence development status of 0-1-year-old infants in Wuxi area,and explore the influencing factors of developmental quotient（DQ）.Methods：0-6-year-old neuropsychological development checklist was used to measure large motor,fine motor,adaptation ability,language,and social behavior of 1 225 infants,DQ was calculated.The effects of gender,gestational age,season on intelligence development were analyzed,the influencing factors of DQ was investigated.Results：The DQ of male infants was（91.3±10.0）,and the DQ of female infants was（90.6±10.3）,there was no statistically significant difference between male infants and female infants（P0.05）.The DQ of premature infants was（84.3±11.6）,and the DQ of term infants was（94.3±7.4）,there was statistically significant difference between premature infants and term infants（P0.05）.Season might be one of environmental factors affecting intelligence development of infants.Conclusion：Gestational age is one of important factors affecting DQ,management of premature infants should be enhanced to improve the intelligence level of premature infants.