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NCT07766460Completed

Predictive Factors for a Positive Exercise Bronchial Hyperresponsiveness Test

Source: ClinicalTrials.gov · Last updated 14 Aug 2026

Brief summary (registry, in English)

Exertional dyspnea has a significant impact on a child's daily life. Current guidelines recommend performing an exercise challenge test to confirm or rule out exercise-induced bronchoconstriction (EIB). But the test is not widely available. The objective of this research is to identify the clinical and respiratory functional factors predictive of a positive exercise challenge test in children.

Status (registry)
Completed
Study type
Observational
Enrollment
100 (actual)
First submitted
27 Jul 2026
Start date
May 2024
Primary completion date
Jun 2026
Lead sponsor
Central Hospital, Nancy, France
Diseases
Asthma
NCT number
NCT07766460

What you commit to

  • Study type: Observational
  • Participants enrolled: 100
  • From May 2024 to the primary completion date, Jun 2026
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other

  • Children with doctor-diagnosed asthma

Who the study is looking for

  • Children aged 5 to 18 years who performed an exercise challenge test during the years 2024 and 2025

Age in the registry: 5 years to 18 years · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
CHRU de Nancy
Coordinator of this site? Confirm its status
NancyFranceUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.