Attributes That Increase Vulnerabilities to Reduced Human Milk Feeding Outcomes Among Babies With Cleft Lip and Palate in the Neonatal Intensive Care Unit

Abstract

Objective: The purpose of this study was to identify infant and maternal factors associated with reduced human milk feeding among infants in a neonatal intensive care unit (NICU) with cleft lip with or without cleft palate (CL ± P). Method: Data collected on mothers and infants admitted to the NICU with CL ± P from the 2018 National Vital Statistics System were used for this study. Chi-square tests of independence and independent-samples t tests were used to compare categorical variables and continuous variables, respectively, among two groups of infants admitted to the NICU with CL ± P—those who did and did not receive human milk feeding at discharge. Results: The sample included 660 infants admitted to the NICU with CL ± P, of which 353 received human milk at discharge. Significant differences were found between the two groups for marital status, mother's education, maternal smoking record, total number of prenatal visits, multiparity record, gestational age, birth weight, and use of assisted ventilation. Conclusions: Results indicated that, as a function of human milk feeding at discharge, mothers and their infants admitted to the NICU with CL ± P exhibited differences across infant and maternal factors. These findings further our understanding of this sample of mothers and infants with CL ± P while potentially identifying determinants to human milk feeding. This study provides insight into infant and maternal characteristics that may be associated with barriers to human milk feeding.