Non-rebreather mask and low-flow nasal cannula vs high-flow nasal cannula in severe COVID-19 pneumonia in the emergency department

• Main Authors: Mohd Kamil, Muhammad Khidir, Yuen Yoong, Khadijah Poh, Azhar, Abdul Muhaimin Noor, Bustam, Aida, Abdullah, Ahmad Hariz, Md Yusuf, Mohd Hafyzuddin, Zambri, Aliyah, Ahmad Zahedi, Ahmad Zulkarnain, Shafie, Hidayah
• Format: Article
• Published: W.B. Saunders 2023
• Subjects: RC Internal medicine
• Online Access: http://eprints.um.edu.my/39015/
• Institution: Universiti Malaya

Background: To assess the effectiveness of non-rebreather mask combined with low-flow nasal cannula (NRB + NC) compared to high-flow nasal cannula (HFNC) in improving oxygenation in patients with COVID-19-related hypoxemic respiratory failure (HRF).Methods: This retrospective study was conducted in...