New study questions rush to antibiotics for ventilator lung infections

NCT ID NCT06743529

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study compares two approaches for treating suspected ventilator-associated pneumonia (VAP) in ICU patients who are not severely ill. One group gets antibiotics immediately, while the other waits for lab confirmation. The goal is to see if waiting reduces unnecessary antibiotic use without increasing deaths or time on a ventilator. About 686 adults on ventilators for more than 48 hours will take part.

What this could mean

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

Active substance

antibiotics

What this could lead to

If it works, this could show that waiting for lab confirmation before starting antibiotics is safe for non-severe VAP, reducing unnecessary antibiotic use and fighting resistance.

What could go wrong

This is an early-stage trial with 686 participants. The conservative strategy might delay treatment for some infected patients, potentially worsening outcomes. Results may not apply to severe cases.

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.

Pneumonia, Ventilator-Associated

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: •••••@•••••

Locations

  • APHP - Hôpital Cochin

    RECRUITING

    Paris, 75014, France

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

  • APHP - Hôpital Raymond Poincaré

    RECRUITING

    Garches, 92380, France

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

  • APHP - Hôpital Tenon

    RECRUITING

    Paris, 75020, France

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

  • CH Angoulème

    RECRUITING

    Angoulème, France, 16000, France

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

  • CH Argenteuil

    RECRUITING

    Argenteuil, France, 95100, France

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

  • CH Avignon

    RECRUITING

    Avignon, 84000, France

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

  • CH Bretagne Atlantique

    RECRUITING

    Vannes, 56017, France

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

  • CH Cholet

    RECRUITING

    Cholet, 49325, France

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

  • CH Dax

    RECRUITING

    Dax, 40107, France

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

  • CH Emile Roux

    RECRUITING

    Le Puy-en-Velay, 43000, France

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

  • CH Le Mans

    RECRUITING

    Le Mans, 72000, France

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

  • CH Public du Cotentin

    RECRUITING

    Cherbourg, 50102, France

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

  • CH Simone Veil

    RECRUITING

    Cannes, 06414, France

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

  • CH Versailles

    RECRUITING

    Le Chesnay, 78157, France

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

  • CH d'Arles

    RECRUITING

    Arles, 13637, France

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

  • CH de Melun

    RECRUITING

    Melun, 77000, France

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

  • CH de Mont de Marsan

    RECRUITING

    Mont-de-Marsan, 40000, France

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

  • CH de Pau

    RECRUITING

    Pau, 64000, France

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

  • CH de Saint-Malo

    RECRUITING

    St-Malo, 35403, France

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

  • CH de Saint-Nazaire

    RECRUITING

    Saint-Nazaire, 44600, France

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

  • CH de Valenciennes

    RECRUITING

    Valenciennes, 59300, France

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

  • CHD Vendée

    RECRUITING

    La Roche-sur-Yon, 85025, France

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

  • CHR d'Orléans

    RECRUITING

    Orléans, 45100, France

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

  • CHRU De Tours

    RECRUITING

    Tours, 37044, France

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

  • CHRU Lille

    RECRUITING

    Lille, 59037, France

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

  • CHRU de Strasbourg - Nouvel Hôpital Civil

    RECRUITING

    Strasbourg, 67091, France

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

  • CHRU de Strasbourg -Hôpital de Hautepierre

    RECRUITING

    Strasbourg, 67098, France

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

  • CHU Angers

    RECRUITING

    Angers, France, 49000, France

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

  • CHU Clermont-Ferrand

    RECRUITING

    Clermont-Ferrand, 63003, France

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

  • CHU Dijon

    RECRUITING

    Dijon, 21033, France

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

  • CHU La Guadeloupe

    RECRUITING

    Pointe-à-Pitre, 97159, Guadeloupe

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

  • CHU Nantes

    RECRUITING

    Nantes, France, 44000, France

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

  • CHU Nice - Hôpital de l'Archet

    RECRUITING

    Nice, 06200, France

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

  • CHU Nice -Hôpital Pasteur

    RECRUITING

    Nice, 06100, France

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

  • CHU Rennes

    RECRUITING

    Rennes, 35033, France

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

  • CHU de Bordeaux

    RECRUITING

    Bordeaux, 33076, France

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

  • CHU de Bordeaux

    RECRUITING

    Bordeaux, France

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

  • CHU de Lyon - Hôpital Edouard Herriot

    RECRUITING

    Lyon, 69437, France

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

  • GHB Sud- Hôpital de Lorient

    RECRUITING

    Lorient, 56100, France

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

  • Hôpital Foch

    RECRUITING

    Suresnes, 92150, France

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

  • Hôpital Nord Franche Comté

    RECRUITING

    Belfort, 90000, France

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