Active — Not RecruitingNot Applicable

3D Evaluation to Quantify Regional Volume Change Between FRC and TLC

France100 participantsStarted 2022-09-02

Plain-language summary

The aim of this study is first to validate an IC measurement using analysis of two 3D acquisitions, and to appreciate the inter-observer variability of this IC measurement between a trained technician of respiratory function analysis and a trained pulmonologist.

Who can participate

Age range18 Years – 90 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Patients 18 - 90 years of age; * Patients addressed for suspicion of diaphragmatic dysfunction, and able to maintain 5 sec of apnea in supine position. Exclusion Criteria: * Decubitus impossible; * Apnea of 5 seconds impossible; * Pregnant or Breastfeeding; * Patient under juridic protection.

What they're measuring

Inspiratory capacity using a 3D technique

Timeframe: at baseline

Trial details

NCT IDNCT05339698

SponsorAssistance Publique - Hôpitaux de Paris

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2026-09

View on ClinicalTrials.gov More Diaphragmatic Dysfunction trials