Analysis of Bayley Scales of Infant Development Test Results of 135 Low Birth Weight Infants / 昆明医科大学学报

ABSTRACT

Objective To investigate the intelligence development status of the low birth weight infants and its influence factors. Methods The intelligence developments of 135 low birth weight infants aged 6-30 months were investigated using Bayley Scales of Infant Development, and the self-development influential factors were analyzed with questionnaire.Results The average of MDI was 86.76±18.95 in 135 infants,of which the detection rate of MDI<80 points accounted for 17.8%and the detection rate of PDI<80 points accounted for 29.6%;birth weight of infant,age,the degree of parents,culture and feeding way had significant effects on MDI in infants;age and birth weight had significant effects on PDI in infants. Conclusion The development level of infants is influenced by multi-factors. More attention should be paid to reduce premature and low birth weight infants,improve the degree of parents' culture, advocate breastfeeding and conduct early intervention in order to assure the intelligence development of infants.