We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Association between neonatal morbidities and head growth from birth until discharge in very-low-birthweight infants born preterm: a population-based study.
- Authors
Regev, Rivka H; Arnon, Shmuel; Litmanovitz, Ita; Bauer‐Rusek, Sofia; Boyko, Valentina; Lerner‐Geva, Liat; Reichman, Brian
- Abstract
<bold>Aim: </bold>To evaluate the possible association between major neonatal morbidities and poor head growth from birth to discharge home in very-low-birthweight (VLBW) infants born preterm.<bold>Method: </bold>Population-based observational study comprising 12 992 infants (6340 male, 6652 female) of 24 to 32 weeks' gestation, and birthweight ≤1500g. Severe head growth failure (HGF) was defined as a decrease in head circumference z-score >2 z-scores, and moderate HGF as a decrease of 1 to 2 z-scores. Multinomial logistic regression analysis was applied to determine morbidities associated with HGF.<bold>Results: </bold>Severe HGF occurred in 4.5% and moderate HGF in 20.9% of infants. Each unit increase in head circumference z-score at birth was associated with increased odds for severe and moderate HGF (odds ratios [OR] 5.29, 95% confidence intervals [CI] 4.67-6.00, and OR 2.38, 95% CI 2.23-2.54 respectively). Both severe and moderate HGF were associated with respiratory distress syndrome (OR 2.03, 95% CI 1.58-2.62, and OR 1.66, 95% CI 1.48-1.85 respectively); bronchopulmonary dysplasia (OR 3.38, 95% CI 2.33-4.91, and OR 1.87, 95% CI 1.52-2.30 respectively); necrotizing enterocolitis (OR 2.89, 95% CI 2.04-4.09, and OR 1.72, 95% CI 1.38-2.16 respectively), and sepsis (OR 2.06, 95% CI 1.69-2.50, and OR 1.38, 95% CI 1.24-1.53 respectively).<bold>Interpretation: </bold>Major neonatal morbidities were associated with HGF in VLBW infants born preterm. Identification of whether this is a direct effect of these morbidities or mediated through nutritional or growth factors may enable interventions to improve postnatal head growth of infants born preterm.
- Subjects
ISRAEL; NEONATAL diseases; HEAD growth; LOW birth weight; PREMATURE infants; BRONCHOPULMONARY dysplasia; INTRAVENTRICULAR hemorrhage; NEONATAL necrotizing enterocolitis; GESTATIONAL age; GROWTH disorders; HEAD; TIME; COMORBIDITY
- Publication
Developmental Medicine & Child Neurology, 2016, Vol 58, Issue 11, p1159
- ISSN
0012-1622
- Publication type
journal article
- DOI
10.1111/dmcn.13153