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Study of Microbiological Diversity in Exhaled Air in COPD and Free of COPD

NCT05437198 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 240

Last updated 2025-06-12

No results posted yet for this study

Summary

COPD and non-COPD patients will be included in the study after collection of their non-objection. The exhalation will be collected to study the microbiological diversity of human exhalations.

a second collection for the year +1 will be made, at the same time (between October and March).

Conditions

Interventions

OTHER

collection of human exhalation

the collection of the exhalation will be carried out with a non-invasive device manufactured by a Chinese company. The collection of exhalation consists of the subject inhaling through the nose and exhaling gently through the mouth through a plastic straw for a time set at 5 min in the device

Sponsors & Collaborators

  • Centre Hospitalier Intercommunal Creteil

    lead OTHER

Principal Investigators

  • Jean Claude PAIRON, PhD · CHI créteil

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-03-26
Primary Completion
2028-03-31
Completion
2029-03-31

Countries

  • France

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05437198 on ClinicalTrials.gov