التفاصيل البيبلوغرافية
| العنوان: |
Difference in PaO2/FiO2 between high-flow nasal cannula and Venturi mask in hypoxemic COVID-19 patients |
| المؤلفون: |
Gatto, Ilenia, Biagioni, Emanuela, Coloretti, Irene, Viappiani, Serena, Busani, Stefano, Girardis, Massimo |
| المصدر: |
Journal of Anesthesia, Analgesia and Critical Care ; volume 2, issue 1 ; ISSN 2731-3786 |
| بيانات النشر: |
Springer Science and Business Media LLC |
| سنة النشر: |
2022 |
| الوصف: |
The ratio between arterial blood partial pressure of oxygen and fraction of inspired oxygen (PaO 2 /FiO 2 ) was largely used for grading and managing the respiratory failure in non-mechanically ventilated COVID-19. In these patients, the assessment of the true FiO 2 in the inspired mixture may be difficult with consequent inaccuracies in PaO 2 /FiO 2 assessment. In 30 severe COVID-19 patients, we observed that PaO 2 /FiO 2 values measured immediately before and after the transition from high-flow nasal cannula (HFNC) to one commercially available Venturi mask O 2 therapy were similar (bias mean value 0, standard deviation 23 mmHg). In COVID-19 patients recovering from respiratory failure, PaO 2 /FiO 2 is not different whether measured with a commercially available Venturi mask or HFNC. |
| نوع الوثيقة: |
article in journal/newspaper |
| اللغة: |
English |
| DOI: |
10.1186/s44158-022-00051-w |
| DOI: |
10.1186/s44158-022-00051-w.pdf |
| DOI: |
10.1186/s44158-022-00051-w/fulltext.html |
| الإتاحة: |
https://doi.org/10.1186/s44158-022-00051-wTest |
| حقوق: |
https://creativecommons.org/licenses/by/4.0Test ; https://creativecommons.org/licenses/by/4.0Test |
| رقم الانضمام: |
edsbas.5A00FE5 |
| قاعدة البيانات: |
BASE |
