OBJECTIVE: We examined the effect of intrauterine growth restriction on mortality and morbidity in the Israel cohort of very low birth weight premature infants. METHODS: The study population included 2764 singleton very low birth weight infants without congenital malformations born from 24 to 31 weeks of gestation during 1995 to 1999. Four hundred six (15%) were born small for gestational age (SGA). The effect of SGA on death, bronchopulmonary dysplasia, and retinopathy of prematurity was assessed using multiple logistic regression analysis. RESULTS: After adjustment for perinatal risk factors, SGA infants had a 4.52-fold risk for death (95% CI, 3.24-6.33), a 3.42-fold risk for bronchopulmonary dysplasia (95% CI, 2.29-5.13), and a 2.06-fold risk for grade 3 to 4 retinopathy of prematurity (95% CI, 1.15-3.66). CONCLUSIONS: SGA premature infants had an increased risk for death, and major morbidity among survivors was increased.
OBJECTIVE: We examined the effect of intrauterine growth restriction on mortality and morbidity in the Israel cohort of very low birth weight premature infants. METHODS: The study population included 2764 singleton very low birth weight infants without congenital malformations born from 24 to 31 weeks of gestation during 1995 to 1999. Four hundred six (15%) were born small for gestational age (SGA). The effect of SGA on death, bronchopulmonary dysplasia, and retinopathy of prematurity was assessed using multiple logistic regression analysis. RESULTS: After adjustment for perinatal risk factors, SGA infants had a 4.52-fold risk for death (95% CI, 3.24-6.33), a 3.42-fold risk for bronchopulmonary dysplasia (95% CI, 2.29-5.13), and a 2.06-fold risk for grade 3 to 4 retinopathy of prematurity (95% CI, 1.15-3.66). CONCLUSIONS: SGA premature infants had an increased risk for death, and major morbidity among survivors was increased.
Authors: N Evans; J Hutchinson; J M Simpson; D Donoghue; B Darlow; D Henderson-Smart Journal: Arch Dis Child Fetal Neonatal Ed Date: 2006-07-28 Impact factor: 5.747
Authors: Lisa A Joss-Moore; Yan Wang; Xing Yu; Michael S Campbell; Christopher W Callaway; Robert A McKnight; Albert Wint; Mar Janna Dahl; Randal O Dull; Kurt H Albertine; Robert H Lane Journal: Physiol Genomics Date: 2011-03-01 Impact factor: 3.107