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

> **NCT07074210** · — · NOT_YET_RECRUITING · sponsor: **Assiut University** · enrollment: 190 (estimated)

## Conditions studied

- COPD
- Non Invasive Ventilation (NIV)
- VOX Index

## Interventions

- **DEVICE:** non invasive ventilation

## Key facts

- **NCT ID:** NCT07074210
- **Lead sponsor:** Assiut University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-07-15
- **Primary completion:** 2026-01-15
- **Final completion:** 2026-07-15
- **Target enrollment:** 190 (ESTIMATED)
- **Last updated:** 2025-07-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07074210

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07074210, "Value of Volume Oxygenation Index to Detect Early Failure of Non-invasive Ventilation in Acute Exacerbation of Chronic Obstructive Pulmonary Disease". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT07074210. Licensed CC0.

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