Arginine supplement may boost immunity in newborns after bowel surgery

NCT ID NCT05306925

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tests whether giving extra arginine (a nutrient) to preterm and full-term infants after major bowel surgery or a serious gut infection (necrotising enterocolitis) can improve their immune function. Researchers will measure changes in gene activity related to infection-fighting cells. 48 infants will be split into groups receiving arginine in different ways or standard nutrition. The goal is to understand if arginine can help these vulnerable babies recover better.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

Arginine (dietary supplement)

What this could lead to

If it works, this could point toward a simple nutritional supplement to help babies fight infections after surgery.

What could go wrong

This is a very early exploratory study with only 48 infants, so results may not be conclusive or lead to a treatment. It focuses on gene activity, not direct health outcomes.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

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Conditions

The condition(s) this trial relates to.

gastroschisis immune system disorder Malnutrition necrotizing enterocolitis nutritional deficiency disease Premature Birth

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Alder Hey Children's Hospital

    RECRUITING

    Liverpool, Merseyside, L14 5AB, United Kingdom

    Contact

    Contact Phone: •••-•••-••••

  • Liverpool Women's Hospital

    RECRUITING

    Liverpool, Merseyside, L8 7SS, United Kingdom

    Contact

    Contact Phone: •••-•••-••••