The Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) Neonatal Research Network (NRN) has been a leader in neonatal research since 1986. In this chapter we review its history and ...
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The Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) Neonatal Research Network (NRN) has been a leader in neonatal research since 1986. In this chapter we review its history and achievements in (1) continuing observation of populations, treatments, short and longer-term outcomes, and trends over time;(2) "negative studies" (trials with non-significant primary outcomes) and trials stopped for futility or adverse events, which have influenced practice and subsequent trial design;and, (3) landmark trials that have changed neonatal care. Its consistent framework has enabled the NRN to be a pioneer in conducting longer-term, school-age follow-up. Leveraging its established infrastructure, the NRN has also partnered with other NIH institutes, governmental agencies, and industry to more effectively advance neonatal care. As current examples of its evolution with changing times, the Network has instituted a process to open specific network trials to external institutions and is adding a parent and participant component to future endeavors. (C) 2022 Elsevier Inc. All rights reserved.
Recent contributions of the Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network (NRN) regarding obstetrical perinatal interventions and neonatal delivery room prac...
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Recent contributions of the Eunice Kennedy Shriver National Institute of Child Health and Human Development Neonatal Research Network (NRN) regarding obstetrical perinatal interventions and neonatal delivery room practices include the following: the impact of multiple antepartum factors including maternal diabetes, hypertension, obesity and mode of delivery on outcomes of extremely preterm newborns, effects of delayed delivery interval for extremely preterm multiples, effects of antenatal steroids on preterm newborn outcomes and the impact of antenatal magnesium sulfate therapy on neurodevelopmental outcomes for extremely preterm infants. NRN studies also contribute important evidence for neonatal delivery room resuscitation guidelines including umbilical cord management and maintenance of euthermia immediately after birth. The updated NRN outcome calculator helps better counsel families regarding possible outcomes for the most immature newborns if resuscitation is attempted at birth. Thus, the NRN provides substantial information regarding effects of perinatal management on newborn infants. (C) 2022 Elsevier Inc. All rights reserved.
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