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Nutritional status and nutrition risk screening in hospitalized children in New Zealand

Vesal Moeeni1, Tony Walls, Andrew S Day

  • 1Department of Paediatrics, University of Otago, Christchurch, New Zealand.

Insights

Hospitalized children face higher malnutrition risks. Nutritional risk screening tools effectively identify at-risk children, with STRONGkids proving most reliable for hospitalized pediatric patients.

Area of Science:

  • Pediatric Nutrition
  • Clinical Nutrition
  • Nutritional Epidemiology

Background:

  • Hospitalized children are susceptible to malnutrition, impacting recovery.
  • Assessing nutritional status is crucial for effective pediatric healthcare.
  • Existing nutritional risk screening (NRS) tools require validation in hospitalized children.

Purpose of the Study:

  • To determine the nutritional status of hospitalized children compared to healthy peers.
  • To evaluate the feasibility and validity of three NRS tools in pediatric inpatients.
  • To identify the most reliable NRS tool for identifying nutritional risk in this population.

Main Methods:

  • A comparative study involving 162 hospitalized children and a control group of healthy children.
  • Nutritional status assessed using standard criteria and classified.
  • Three NRS tools applied to screen for nutritional risk (low, medium, high).

Main Results:

  • Hospitalized children exhibited significantly higher rates of under-nutrition (9.9% vs. 3.7%).
  • Overweight/obesity rates were similar between groups.
  • NRS tools identified 81-100% of malnourished patients in medium- to high-risk categories.
  • Undernourished patients experienced longer hospital stays.

Conclusions:

  • Pediatric inpatients in New Zealand have a greater prevalence of under-nutrition compared to healthy children.
  • The evaluated NRS tools demonstrated varying utility in identifying children at nutritional risk.
  • The STRONGkids tool emerged as the most reliable screening method in this study setting.
Abstract