Tiny noses, big clues: could baby bacteria predict lung disease?

NCT ID NCT07411261

First seen Feb 17, 2026 · Last updated May 22, 2026 · Updated 16 times

Summary

This study follows 270 preterm babies (born before 32 weeks) from birth to age 3 to see if the germs in their noses can predict serious lung problems like bronchopulmonary dysplasia and later asthma. Researchers will collect nasal swabs, stool samples, and some blood and milk samples to track how the microbiome develops. The goal is to find early warning signs and understand what factors shape a baby's respiratory health.

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Contacts and locations

Study contacts

  • Contact

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

Locations

  • Service de néonatalogie, CH Cherbourg-en-Cotentin

    Cherbourg, 50000, France

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

  • Service de néonatalogie, CHRU de Lille

    Lille, 59000, France

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

  • Service de néonatalogie, CHU d'Amiens

    Amiens, 80000, France

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

  • Service de néonatalogie, CHU de Caen

    Caen, 14000, France

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

  • Service de néonatalogie, CHU de Rouen

    Rouen, 76000, France

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

  • Service de néonatalogie, GHT du Havre

    Le Havre, 76600, France

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

Conditions

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