Background: The Coronavirus disease 2019 (COVID-19) pandemic emerged in December 2019 and spread rapidly worldwide. So far, evidence regarding the breastfeeding and rooming-in management of mothers with COVID-19 and their newborn infants is scarce.
Research aims: 1) To assess the rate of exclusive breastfeeding at discharge among mothers with COVID-19 and their newborn infants managed either using a rooming-in or a separation regimen; and 2) to evaluate different neonatal outcomes, including the need for re-hospitalization related to COVID-19 among newborn infants in the two groups.
Method: We conducted a retrospective two-group comparative observational study. The sample was participants with COVID-19 and their newborn infants (N = 155 dyads) between March 1, 2020, and April 30, 2021. Two time periods were outlined resulting from the two different clinical practices of mother-infant separation and rooming-in.
Results: Within the sample, 145 (93.5%) were asymptomatic. All neonates had documented Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) test results, and six tested positive by reverse transcriptase polymerase chain reaction within 48 hr of life. The rate of exclusive breastfeeding was significantly higher (p < .0001) within the rooming-in group. Length of hospital stay was significantly lower (p = .001) within the rooming-in group.
Conclusions: Protected rooming-in practice has proven to be safe and effective in supporting breastfeeding: None of the infants enrolled were hospitalized due to COVID-19 infection and the rate of exclusive breastfeeding at discharge was increased compared to those infants separated from their mothers.
Keywords: Covid-19; breastfeeding; epidemiological methods; health services research; infection; length of stay; neonatology; nutrition; rooming-in.