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Author Spotlight: Studying the Impact of Maternal Dietary Deficiencies on Long-Term Offspring Health Outcomes
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Author Spotlight: Studying the Impact of Maternal Dietary Deficiencies on Long-Term Offspring Health Outcomes

Published on: June 28, 2024

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Protein intake and neurodevelopmental outcomes

Bonnie E Stephens1, Betty R Vohr2

  • 1Department of Pediatrics, Warren Alpert Medical School, Brown University, 222 Richmond Street, Providence, RI, USA; NICU, Community Medical Center, 2827 Fort Missoula Road, Missoula, MT 59804, USA.

Clinics in Perinatology
|May 31, 2014
PubMed

Insights

Inadequate protein for preterm infants may harm brain development, potentially causing long-term neurodevelopmental issues. More direct evidence is needed to confirm if sufficient protein intake improves outcomes.

Area of Science:

  • Neonatal nutrition
  • Neurodevelopmental biology
  • Pediatric medicine

Background:

  • Inadequate protein intake during the neonatal period in preterm infants is linked to adverse brain development.
  • Existing literature suggests a potential association between sufficient protein provision and improved neurodevelopmental outcomes.

Purpose of the Study:

  • To explore the impact of protein intake on neurodevelopment in preterm infants.
  • To address the paucity of direct evidence regarding protein's role in neonatal brain development.

Main Methods:

  • Review of existing literature on protein intake and neurodevelopment in preterm infants.
  • Analysis of indirect evidence linking protein provision to neurodevelopmental outcomes.

Main Results:

  • A significant body of literature suggests detrimental effects of inadequate protein on the developing brain.
  • Indirect evidence implies potential benefits of adequate protein for neurodevelopment.

Conclusions:

  • While indirect evidence is suggestive, direct evidence is lacking to definitively conclude the benefits of adequate protein for preterm infant neurodevelopment.
  • Further research is required to establish a causal link and optimize protein delivery for improved long-term outcomes.

Keywords:
NeonatalNeurodevelopmentOutcomesPrematurityProtein

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