Value of Volume Oxygenation Index to Detect Early Failure of Non-invasive Ventilation in Acute Exacerbation of Chronic Obstructive Pulmonary Disease

Not yet recruitingOBSERVATIONAL
Enrollment

190

Participants

Timeline

Start Date

July 15, 2025

Primary Completion Date

January 15, 2026

Study Completion Date

July 15, 2026

Conditions
COPDNon Invasive Ventilation (NIV)VOX Index
Interventions
DEVICE

non invasive ventilation

Non invasive mechanical ventilation pressure support

All Listed Sponsors
lead

Assiut University

OTHER