Investigation and analysis of influencing factors of oral feeding progression in very-low-birth-weight infants / 中国实用护理杂志

ABSTRACT

Objective To investigate oral feeding progression and its influencing factors in very-low-birth-weight infants. Methods Investigation was conducted among 114 infants with the Gestational age≤30 weeks,birth weight≤1 500 g using very low birth weight infants clinical information questionnaire and oral feeding survey. Results The very low birth weight infants started enteral nutrition(20.61±4.67) h after admission, achieved a total enteral nutrition (41.47 ± 15.53) days after birth with the correct gestational age was (34.35 ± 2.76) weeks. The infants started oral feeding (41.47 ± 15.53) days after birth with the correct gestational age(34.58±1.98)weeks.The infants achieved full oral feeding(55.19±16.30) days after birth with the correct gestational age(36.40 ±1.99)weeks.Single factor and multiple regression analysis showed that birth weight,gestational age,BPD were significant factors of oral feeding progression. Conclusions The smaller gestational age, birth weight, the longer duration the infants reach the oral feeding milestones, Infants with BPD have obvious oral feeding progression. The medical staffs should learn that the very low birth weight have oral feeding difficulties and thus take positive and effective measures to promote the advancement of oral feeding.