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Ultrasound Imaging of the Larynx and Diaphragm During NIV and Cough Assist

NCT04586855 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 30

Last updated 2025-03-24

No results posted yet for this study

Summary

The study examines if diagnostic ultrasound imaging of larynx and diaphragm can be as accurate as transnasal fiberoptic laryngoscopy in visualizing the larynx during NIV and Mechanically Assisted Cough interventions.

Conditions

  • Healthy Persons

Interventions

DIAGNOSTIC_TEST

Diagnostic Ultrasound

To investigate if Ultrasound imaging can visualize the larynx during NIV and Cough Assist, and be as accurate as laryngoscopy

DIAGNOSTIC_TEST

Transnasal Fiberoptic Laryngoscopy

To investigate if Ultrasound imaging can visualize the larynx during NIV and Cough Assist, and be as accurate as laryngoscopy

Sponsors & Collaborators

  • St Vincent's Hospital, Sydney

    collaborator OTHER

  • Sorlandet Hospital HF

    collaborator OTHER_GOV

  • Haukeland University Hospital

    lead OTHER

Principal Investigators

  • Tiina M Andersen, PhD · Haukeland University Hospital

  • George Ntoumenopoulos, PhD · St Vincent's Hospital, Sydney

  • Maria Vollsæter, PhD · Haukeland University Hospital

  • Anne Kristine Brekka, MSc · Sorlandet Hospital HF

  • Ola D Røksund, Professor · Bergen University College

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-01-01
Primary Completion
2022-04-07
Completion
2022-04-07

Countries

  • Norway

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 NCT04586855 on ClinicalTrials.gov