6月龄超重和肥胖婴儿神经心理发育分析

摘要

Objective To explore the influence of overweight and obesity on the development of neuropsychology of 6-month-old infants, and to provide theoretical basis for prevention and intervention of infant obesity .Methods Neuropsychological development of 98 overweight and obese infants aged 6 months ( overweight and obese group ) and that of 100 normal weight infants ( normal group ) were assessed with Developmental Screening Test (DST), an intellectual developmental screening test developed by Pediatric Hospital of Fudan University in Shanghai , and the differences in developmental quotient abnormality , exercise capacity , social adaptation and intelligence were compared between two groups .Results The proportion of infants with suspicious values of DQ in the overweight and obese group was obviously higher than that in the normal group (χ2 =4.521,P<0.05).The value of the exercise capacity in the overweight and obese group was lower than that of the normal group (χ2 =3.207, P <0.05 ).Conclusion Overweight and obesity have bad influence on neuropsychological development of 6-month-old infants, so they should be prevented .%目的：探讨超重和肥胖对6月龄婴儿神经心理发育的影响，为婴儿肥胖的预防和干预提供理论依据。方法采用上海复旦大学儿科医院0～6岁发育筛查测验（ DST），对98例6月龄超重和肥胖婴儿和100例正常体质量婴儿进行对照研究，比较两组发育商（ DQ）的异常率和在运动、社会适应、智力能区的差异。结果超重和肥胖组中DQ值可疑的婴儿比例明显高于正常体质量组（χ2＝4．521，P＜0．05）。在运动能区得分中，超重和肥胖组低于正常体质量组（χ2＝3．207，P＜0．05）。结论超重和肥胖对6月龄婴儿神经心理发育有不良影响，应预防婴儿超重和肥胖的发生。