Observational studyCanadian respiratory journal2020
Risk Factors Associated with Late Failure of Noninvasive Ventilation in Patients with Chronic Obstructive Pulmonary Disease.
Observational study in Canadian respiratory journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Review
- Incidence of nosocomial pneumonia and clinical outcomes of patients requiring non-invasive ventilation: A systematic review and meta-analysis.The Southern African journal of critical care : the official journal of the Critical Care Society · 2026Review
- Prediction of noninvasive ventilation failure: a narrative review.Annals of intensive care · 2026Review
- Two-hour dynamic reassessment of noninvasive ventilation failure risk in acute exacerbation of chronic obstructive pulmonary disease with hypercapnic respiratory failure: development and temporal validation.Frontiers in medicine · 2026Article
- Machine learning modelling for predicting the utilization of invasive and non-invasive ventilation throughout the ICU duration.Healthcare technology letters · 2024Article
- Machine learning prediction of the total duration of invasive and non-invasive ventilation During ICU Stay.PLOS digital health · 2023Article
- Evaluating diaphragmatic dysfunction and predicting non-invasive ventilation failure in acute exacerbation of chronic obstructive pulmonary disease in India.Acute and critical care · 2023Article
- Timing of Treatment Outcomes and Risk Factors for Failure of BPAP in Patients Hospitalized for COPD Exacerbation.Respiratory care · 2022Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Risk factors for noninvasive ventilation (NIV) failure after initial success are not fully clear in patients with acute exacerbation of chronic obstructive pulmonary disease (COPD). Methods: Patients who received NIV beyond 48 h due to acute exacerbation of COPD were enrolled. However, we excluded those whose pH was higher than 7.35 or PaCO Results: We enrolled 291 patients in this study. Of them, 48 (16%) patients experienced late NIV failure (45 received intubation and 3 died during NIV). The median time from initiation of NIV to intubation was 4.8 days (IQR: 3.4-8.1). Compared with the data collected at initiation of NIV, the heart rate, respiratory rate, pH, and PaCO Conclusions: Nosocomial pneumonia; heart rate at initiation of NIV; and consciousness, acidosis, and oxygenation at 1-2 h of NIV were associated with late failure of NIV in patients with COPD exacerbation. And, late failure of NIV was associated with increased hospital mortality.
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