A novel non-invasive index of oxygenation and prediction of outcomes for patients on high-flow nasal cannula: a pilot study.
Intern Med J
; 52(10): 1831-1835, 2022 10.
Article
en En
| MEDLINE
| ID: mdl-36266064
ABSTRACT
Predicting success of a therapy in acute respiratory failure is clinically important. The FOx index (high-flow rate × FiO2 )/SpO2 was retrospectively applied to 70 patients who required high-flow nasal prongs for hypoxaemic and hypercapnic respiratory failure. The FOx index could predict between success and failure of high-flow nasal prongs at 6 hours, using non-invasive markers. This adds to the clinician's toolbox in managing respiratory failure and represents important proof of concept for a prospective study.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Insuficiencia Respiratoria
/
Ventilación no Invasiva
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Humans
Idioma:
En
Revista:
Intern Med J
Asunto de la revista:
MEDICINA INTERNA
Año:
2022
Tipo del documento:
Article
País de afiliación:
Australia