The Effect of Continuous Positive Airway Pressure on Middle Ear Pressure

Authors

  • Mirjana Grebenar Čerkez Faculty of Medicine Osijek, Josip Juraj Strossmayer University of Osijek, Croatia; Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Center Osijek, Osijek, Croatia Author
  • Željko Zubčić Faculty of Medicine Osijek, Josip Juraj Strossmayer University of Osijek, Croatia; Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Center Osijek, Osijek, Croatia Author
  • Stjepan Jurić aculty of Medicine Osijek, Josip Juraj Strossmayer University of Osijek, Croatia; Department of Neurology, University Hospital Center Osijek, Osijek, Croatia Author
  • Šarić Jurić Faculty of Medicine Osijek, Josip Juraj Strossmayer University of Osijek, Croatia; Department of Neurology, University Hospital Center Osijek, Osijek, Croatia Author
  • Jelena Kovačević Faculty of Medicine Osijek, Josip Juraj Strossmayer University of Osijek, Croatia; Institute of Emergency Medicine of the Vukovar-Srijem County, Vinkovci, Croatia Author
  • Darko Dukić Department of Physics, Josip Juraj Strossmayer University of Osijek, Croatia Author
  • Darija Birtić Faculty of Medicine Osijek, Josip Juraj Strossmayer University of Osijek, Croatia; Department of Otorhinolaryngology and Head and Neck Surgery, University Hospital Center Osijek, Osijek, Croatia Author

DOI:

https://doi.org/10.26332/seemedj.v8i2.346

Keywords:

OSA; , middle ear pressure;, tympanometry; , CPAP

Abstract

Aim of the study: The study investigated the effects of continuous positive airway pressure (CPAP) on middle ear pressure.

Methods: Forty-two patients with obstructive sleep apnea (OSA) were assigned to the study group. The patients underwent standard tympanometry before starting CPAP therapy and six months after regular CPAP therapy.

Results: The average pressure range of the CPAP device (cm H2O) was 4,80 – 13,50. Middle ear pressure (MEP) was between -146,00 and 64,00 daPa before therapy and between -103,00 and 40,00 daPa after treatment. The results showed that the subjects experienced an increase in middle ear pressure after the CPAP therapy.

Conclusion: This study demonstrated that the appropriate use of CPAP therapy leads to a statistically significant increase in pressure in the middle ear.

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Published

2025-02-14

Issue

Vol. 8 No. 2 (2024)

Section

Articles

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Copyright (c) 2025 Southeastern European Medical Journal

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