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Clinical Trial Summary

Asthma is the most common chronic lung disease in children. It affects more than 1 in 10 children in France. The methacholine bronchial challenge test (MBT) is indicated to assess the probability of asthma suggested by clinical symptoms by measuring the forced expiratory volume in one second (FEV1), after inhalation of a cumulative dose of methacholine. In children, the measurement of FEV1 requires a high level of cooperation from the child, which can be the source of false negatives or no result if this is not obtained. The objective of this study is to evaluate if the measurement of the respiratory function by the forced oscillations technique, allows to predict the variation of the FEV1 obtained


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT05734261
Study type Interventional
Source University Hospital, Montpellier
Contact Stefan MATECKI, MD
Phone +33 4 67 33 59 12
Email Stephan.matecki@umontpellier.fr
Status Recruiting
Phase N/A
Start date September 7, 2023
Completion date December 30, 2026

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