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Factors associated with infants receiving their mother's own breast milk on discharge from hospital in a unit where pasteurised donor human milk is available
Author(s) -
Tshamala Didier,
Pelecanos Anita,
Davies Mark W
Publication year - 2018
Publication title -
journal of paediatrics and child health
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.631
H-Index - 76
eISSN - 1440-1754
pISSN - 1034-4810
DOI - 10.1111/jpc.14062
Subject(s) - medicine , breastfeeding , cohort , breast milk , gestational age , retrospective cohort study , breast feeding , pediatrics , cohort study , hospital discharge , abnormality , obstetrics , pregnancy , biochemistry , chemistry , psychiatry , biology , genetics
Aim To determine the proportion of very preterm infants who were exclusively fed breast milk at the time of discharge home, before and after the availability of pasteurised donor human milk (PDHM). Methods This was an observational retrospective cohort study with historical comparison, comparing two cohorts (<32 weeks gestational age or very low birthweight) before and after the availability of donor human milk. The main explanatory variable was the PDHM cohort: pre‐PDHM or post‐PDHM. The primary dichotomous outcome variable was defined as whether the baby was being fed with breast milk only at the time of discharge home, compared with those fed with artificial formula alone or mixed feeding (artificial formula and breast milk). Results There were 1088 babies in the pre‐PDHM cohort and 330 in the post‐PDHM cohort (total n = 1418). Following the introduction of PDHM, 56% (185/330) were exclusively fed breast milk at the time of hospital discharge and 57% (620/1088) in the pre‐PDHM cohort. The availability of PDHM is not a significant predictor of feeding outcome upon discharge ( P = 0.45) when adjusted for maternal age, log‐transformed post‐natal age at discharge home and any congenital abnormality. Conclusions The availability of donor human milk in our unit is not associated with a decrease in the number of very preterm infants receiving mother's own breast milk at time of discharge home. Other factors that positively impact the successful establishment of breastfeeding in preterm babies were older maternal age, the absence of any congenital abnormality and a shorter duration of hospital stay.