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Study of the Diaphragmatic Function by Transient Elastography (ELASTODIAPH)

NCT03313141 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 14

Last updated 2017-12-19

No results posted yet for this study

Summary

The study of diaphragmatic function is usually measured by the pressures and volumes generated by contraction of the diaphragm, which is often difficult (cumbersome technique, difficulty to obtain a perfect cooperation of the subjects, and difficulty to specifically analyze the diaphragm compared to other accessory respiratory muscle groups). In this study, the investigators aimed at analysing diaphragmatic function by measuring the shortening, stiffness, strain and thickening of the diaphragm by ultrasound.

Conditions

  • Healthy

Interventions

DIAGNOSTIC_TEST

Ultrasound

Volitional and non volitional respiratory tasks

Sponsors & Collaborators

  • Association pour le Développement et l'Organisation de la Recherche en Pneumologie et sur le Sommeil

    lead OTHER

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2017-10-09
Primary Completion
2017-10-27
Completion
2017-10-27

Countries

  • France

Study Locations

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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 NCT03313141 on ClinicalTrials.gov