title: Correlation of serum KL-6 and CC16 levels with neurodevelopmental outcome in premature infants at 12 months corrected age.
abstract: The aim of this study was to evaluate KL-6 and CC16 levels and their correlation with neurodevelopmental outcome among very low birth weight pre-term infants at 12 months corrected age. This prospective cohort study was performed from 2011 to 2013 by enrolling pre-term neonates of gestational age ≤ 32 weeks and birth weight ≤ 1500 g. Serum KL-6 and CC16 levels were determined 7 days after birth and their correlation with neurodevelopment was evaluated using Gesell Mental Developmental Scales. Of the 86 eligible pre-term infants, 63 completed follow-up, of which 15 had bronchopulmonary dysplasia. At 12 months corrected age, 49 infants had favorable outcomes and 14 infants had poor neurodevelopmental outcome. KL-6 levels were higher and CC16 levels were lower in infants with poor neurodevelopmental outcome compared with those infants who had favourable neurodevelopmental outcome. Serum KL-6 levels less than 90.0 ng/ml and CC16 levels greater than 320.0 pg/ml at 7 days of life were found to be predictive of a favourable outcome at 12 months corrected age. These biological markers could predict neurodevelopmental outcome at 12 months corrected age in very low birth weight premature infants, and help the clinician plan early therapeutic interventions to minimize or avoid poor neurodevelopmental outcome.
authors: Division of Neonatology, Department of Pediatrics, Hangzhou First People's Hospital, Zhejiang, China.
authors: Zhiqun
authors: Z
authors: Zhang
authors: Division of Neonatology, Department of Pediatrics, Hangzhou First People's Hospital, Zhejiang, China.
authors: Hui
authors: H
authors: Lu
authors: Department of Pediatrics, Hangzhou First People's Hospital, Zhejiang, China.
authors: Yunxia
authors: Y
authors: Zhu
authors: Department of Pediatrics, Hangzhou First People's Hospital, Zhejiang, China.
authors: Junhua
authors: J
authors: Xiang
authors: Department of Pediatrics, Hangzhou First People's Hospital, Zhejiang, China.
authors: Xianmei
authors: X
authors: Huang
mesh_terms: D002508:Cephalometry; D003710:Demography; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007234:Infant, Premature / Q000097:blood* / Q000254:growth & development*; D016015:Logistic Models; D008297:Male; D018396:Mucin-1 / Q000097:blood*; D015999:Multivariate Analysis; D009420:Nervous System / Q000254:growth & development*; D012372:ROC Curve; D012307:Risk Factors; D014598:Uteroglobin / Q000097:blood*
chemical_list: C060192:MUC1 protein, human; D018396:Mucin-1; C556389:SCGB1A1 protein, human; D014598:Uteroglobin
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