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Neurodevelopment of preterm infants born after in vitro fertilization and spontaneous multiple pregnancy
Author(s) -
Ramoğlu Mehmet,
Kavuncuoğlu Sultan,
Aldemir Esin,
Yarar Coşkun,
Eras Zeynep
Publication year - 2016
Publication title -
pediatrics international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.49
H-Index - 63
eISSN - 1442-200X
pISSN - 1328-8067
DOI - 10.1111/ped.13012
Subject(s) - medicine , pregnancy , apgar score , cerebral palsy , obstetrics , pediatrics , gestational age , neonatal intensive care unit , in vitro fertilisation , referral , spontaneous conception , fertility , population , physical therapy , genetics , environmental health , family medicine , biology
Background The aim of this study was to compare perinatal, neonatal characteristics and neurodevelopmental prognosis of preterm infants born after in vitro fertilization (IVF) and spontaneous multiple pregnancy, and to evaluate the factors affecting neurodevelopmental outcome at 24–36 months. Methods A total of 125 preterm infants, 65 from spontaneous and 60 from IVF multiple pregnancy were evaluated in terms of neurodevelopmental outcome at the age of 24–36 months. Mean maternal age, chronic maternal disease, birthweight, gestational week, gender, APGAR score, neonatal intensive care unit admission, presence of congenital anomalies, referral to follow up, rehospitalization and socioeconomic status were investigated. Gross Motor Function Classification System and Denver II Developmental Screening Test were carried out. Local ethics committee approved the study (12.10.2010; no: 305). Results Mean maternal age, chronic maternal illness, pregnancy‐related diseases, 5 min APGAR score, rate of cesarean delivery and referral to follow up were significantly higher in the IVF group ( P < 0.05). Neurological examination identified increased muscle tone in two children (1.6%); only one infant in the IVF group had cerebral palsy. A total of 26 subjects (20.8%; spontaneous group, n =17, 26.2%; IVF group, n = 9, 15%) had abnormal Denver II findings, mostly in language (8.8%) and personal–social (8.0%) development. Conclusion Morbidity, length of hospitalization and neurodevelopmental outcome of preterm infants born after spontaneous and IVF multiple pregnancy are similar. Delays in language and personal–social development were the most common neurodevelopmental abnormalities. Even within similar socioeconomic status, parents in the IVF group were more compliant with follow up.