Experimental drug aims to shield ICU patients from deadly infections

NCT ID NCT06774235

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This phase 3 trial tests whether a drug called interferon gamma can prevent secondary infections in ICU patients whose immune systems are suppressed. About 326 adults who have been in the ICU for at least a week and show signs of immune weakness will receive either the drug or a placebo. The goal is to see if the drug reduces infection rates and improves recovery.

What this could mean

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

Active substance

Interferon gamma 1-b

What this could lead to

If it works, this could reduce dangerous secondary infections in ICU patients with weakened immune systems, potentially saving lives and shortening hospital stays.

What could go wrong

This is a phase 3 trial, but the treatment is given for only a short time and may not work for everyone. There is also a risk of side effects from the drug.

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.

coinfection

As listed by the trial registrant

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

Contacts and locations

Locations

  • APHM

    RECRUITING

    Marseille, 13915, France

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

    Contact

  • APHP - Cochin

    RECRUITING

    Paris, 75015, France

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

    Contact

  • APHP - Laroiboisière

    RECRUITING

    Paris, 75010, France

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

    Contact

  • APHP - Raymond Poincaré

    RECRUITING

    Garches, 92380, France

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

    Contact

  • Angers university hospial

    RECRUITING

    Angers, 49100, France

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

    Contact

  • Aphp - Hegp

    RECRUITING

    Paris, 75014, France

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

    Contact

  • Argenteuil hospital

    RECRUITING

    Argenteuil, 95107, France

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

    Contact

  • Brive Hospital

    RECRUITING

    Brive-la-Gaillarde, 19100, France

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

    Contact

  • CH de Lens

    RECRUITING

    Lens, 62300, France

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

    Contact

  • Chalon sur saone Hospital

    RECRUITING

    Chalon-sur-Saône, 71100, France

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

    Contact

  • Dijon University Hospital

    RECRUITING

    Dijon, 21000, France

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

    Contact

  • Franche-comté north Hospital

    RECRUITING

    Belfort, 90015, France

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

    Contact

  • Le mans Hospital

    RECRUITING

    Le Mans, 72000, France

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

    Contact

  • Limoges University Hospital

    RECRUITING

    Limoges, 87042, France

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

    Contact

  • Lyon Civils Hospices

    NOT_YET_RECRUITING

    Lyon, 69002, France

    Contact

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

  • Melun Hospital

    RECRUITING

    Melun, 77000, France

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

    Contact

  • Nancy University Hospital

    RECRUITING

    Nancy, 54035, France

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

    Contact

  • Nantes University Hospital

    RECRUITING

    Nantes, 44000, France

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

    Contact

  • Orléans Hospital

    RECRUITING

    Orléans, 45100, France

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

    Contact

  • Rennes University Hospital

    RECRUITING

    Rennes, 35000, France

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

    Contact

  • Strasbourg University Hospital

    RECRUITING

    Strasbourg, 67091, France

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

    Contact

  • Tours University Hospital

    RECRUITING

    Tours, 37000, France

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

    Contact

  • Versailles Hospital

    RECRUITING

    Le Chesnay, 78157, France

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

    Contact