Breath test could cut asthma diagnosis wait times

NCT ID NCT06981169

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

Summary

This study looks at whether measuring inflammation in the breath and blood can help doctors prioritize who gets lung tests first when asthma is suspected. About 1,500 people aged 6 and older will take part. The goal is to see if this approach reduces delays for those most at risk and improves the overall diagnostic process.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • CHU Sainte-Justine

    NOT_YET_RECRUITING

    Montreal, Quebec, H3T 1C5, Canada

  • CIUSSS de l'Estrie - CHUS

    RECRUITING

    Sherbrooke, Quebec, J1H 5N4, Canada

  • Montreal Children's Hospital

    NOT_YET_RECRUITING

    Montreal, Quebec, H4A 3H9, Canada

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