Author:
Cheng Frances Y.,Shabanova Veronika,Berkwitt Adam K.,Grossman Matthew R.
Abstract
OBJECTIVE
We examined weight loss patterns and feeding practices of infants hospitalized for neonatal opioid withdrawal syndrome (NOWS) managed by the eat, sleep, console approach, which emphasizes nonpharmacologic treatment. Although feeding practices during hospitalization vary widely, weight loss patterns for infants managed under this approach have not yet been described.
METHODS
Of 744 infants with NOWS born from 2014 to 2019 at our institution, 330 met inclusion criteria (≥35 weeks’ gestation and no NICU transfer). We examined maximum weight loss and created weight loss percentile curves by delivery type using mixed effects quantile modeling with spline effect for hour of life; 95% confidence intervals (CI) were compared to published early weight loss nomograms.
RESULTS
In the cohort, the mean gestational age was 39.2 weeks, mean birth weight was 3.1 kg, and mean length of stay was 6.5 days; 94.6% did not require pharmacologic treatment. Median percent weight loss was significantly more compared to early weight loss nomograms for both vaginally-delivered infants at 48 hours (6.9% [95% CI: 5.8–8.5] vs 2.9%) and cesarean-delivered infants at 48 hours (6.5% [95% CI: 4.1–9.1] vs 3.7%) and 72 hours (7.2% [95%CI 4.7–9.9] vs 3.5%), all P < .001. Overall, 27.9% lost >10% birth weight.
CONCLUSIONS
We demonstrate weight loss patterns of infants with NOWS managed by the eat, sleep, console approach at a single center. Infants with NOWS lose significantly more weight than nonopioid exposed infants and are at increased risk of morbidity and health care use. Studies to address optimal feeding methods in these infants are warranted.
Publisher
American Academy of Pediatrics (AAP)
Subject
Pediatrics,General Medicine,Pediatrics, Perinatology and Child Health
Cited by
2 articles.
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