Challenges in Non-Invasive Ventilation: Understanding the Causes of NIV Failure and Complications

Authors : Erdem Yalçınkaya, Emel Eryüksel, Sait Karakurt, Hüseyin Arıkan, Sehnaz Olgun, Umut Sabri Kasapoğlu

Pages : 32-38

Doi:10.20515/otd.1498328

View : 55 | Download : 67

Publication Date : 2025-01-17

Article Type : Research Paper

Abstract :Non-invasive ventilation (NIV) has been successfully used in the treatment of acute respiratory failure. The objective of this study was to evaluate complications arising from NIV and their impact on therapy failure, with a specific focus on identifying the most common NIV-related complication leading to NIV failure. A retrospective analysis was conducted on data from 99 patients (54 males, mean age 66 +/- 8 years) who were admitted to Internal Intensive Care Unit between January 1, 2015, and December 30, 2017. These patients received NIV due to acute respiratory failure and were monitored in the intensive care unit for more than 24 hours. The patients\\\' demographic data, causes of acute respiratory failure, and NIV-related complications were obtained from the recorded data. Complications with NIV included discomfort, which developed in 21 patients (21%); air leakage observed in 18 patients (18%), skin erosion in 16 patients (16%), irritated and dry eyes in 9 patients (9%), skin ulcer in 5 patients (5%), abdominal tension in 3 patients (3%), claustrophobia in 2 patients (2%), and hypotension in 1 patient (1%). Univariate and multivariate analyses conducted to evaluate the factors associated with NIV failure showed that discomfort with NIV was the most common factor contributing to failure (p = 0.039). Discomfort as an NIV-related complication was identified as the main factor of failure. Choosing the right equipment, providing appropriate ventilatory support, and thorough monitoring are key to minimizing complications and maximizing the effectiveness of NIV therapy.
Keywords : Non-İnvaziv Ventilasyon, Komplikasyonlar, Rahatsızlık, Tedavi Başarısızlığı