Design of a randomised controlled trial on immune effects of acidic and neutral oligosaccharides in the nutrition of preterm infants: carrot study
2008

Effects of Oligosaccharides on Preterm Infants' Health

Sample size: 120 publication Evidence: moderate

Author Information

Author(s): Elisabeth AM Westerbeek, Ruurd M van Elburg, Anemone van den Berg, Jolice van den Berg, Jos WR Twisk, Willem PF Fetter, Harrie N Lafeber

Primary Institution: VU University Medical Center, Amsterdam, The Netherlands

Hypothesis

Preterm infants receiving a combination of GOS/FOS with AOS may have less infections and better immune responses.

Conclusion

The study aims to determine if oligosaccharide supplementation can reduce infections and improve immune responses in preterm infants.

Supporting Evidence

  • Preterm infants are at increased risk for serious infections.
  • Human milk has anti-inflammatory effects and benefits for intestinal microflora.
  • Oligosaccharides may improve immune responses and reduce infections.

Takeaway

This study is trying to see if adding certain sugars to the food of premature babies can help them stay healthier and fight off infections better.

Methodology

A double-blind placebo-controlled trial where 120 preterm infants are randomly assigned to receive either oligosaccharide supplementation or a placebo.

Potential Biases

Potential bias in treatment allocation and reporting of outcomes.

Limitations

The study may have limitations related to the complexity of measuring immune responses and the multicausal risk of infections in preterm infants.

Participant Demographics

Preterm infants with gestational age <32 weeks and/or birth weight <1500 grams.

Statistical Information

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1471-2431-8-46

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