Efficacy of an Intranasal Stent on Nasal Obstruction at Night

  • STATUS
    Recruiting
  • End date
    Sep 30, 2023
  • participants needed
    46
  • sponsor
    Centre Hospitalier Intercommunal Creteil
Updated on 27 September 2021
cavities

Summary

This study aims to demonstrate a decrease with normalization of nasal resistance in the forward decubital position and with an intra-nasal stent in patients with nasal obstruction.

Description

All patients consulting for nasal obstruction at night and who have functional nasal test with pathological resistance in decubitus position are included.

Functional nasal test (non invasive tests) will be performed before and after intranasal introduction of a stent: anterior rhinomanometry to measure nasal function by the measure of resistance and acoustic rhinometry to measure the geometry of nasal fossa by the measure of minimal sectional cross area sitting, after 30 minutes of decubitus then new measurements with a stent in decubitus position in each nostril .

Details
Condition Nasal Obstruction
Treatment Device: nastent™
Clinical Study IdentifierNCT04228016
SponsorCentre Hospitalier Intercommunal Creteil
Last Modified on27 September 2021

Eligibility

Yes No Not Sure

Inclusion Criteria

Volontary patient
Over 18 years old or more
Complain of a nasal obstruction more important (or only) at night (in decubitus position)

Exclusion Criteria

Unability to sign the consent form
Allergy of stent component
Perforation of nasal septum
Haemostasis disorder or anticoagulant therapy
Bilateral obstructive septal deviation ou polyposis induce inability to introduce the stent in the nasal cavities
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