Mahdy, E., Abd El-Hamid, A., Mohamed Abdalla, E., Mohammed Ebaed, A. (2024). Neurally Adjusted Ventilatory Assist versus Pressure Support Ventilation during weaning A meta-analysis of randomized trials. Benha Medical Journal, 41(2), 191-204. doi: 10.21608/bmfj.2024.216982.1839
Enas Wageih Mahdy; Ahmed Mostafa Abd El-Hamid; Esraa salah Mohamed Abdalla; Asmaa Bahy Mohammed Ebaed. "Neurally Adjusted Ventilatory Assist versus Pressure Support Ventilation during weaning A meta-analysis of randomized trials". Benha Medical Journal, 41, 2, 2024, 191-204. doi: 10.21608/bmfj.2024.216982.1839
Mahdy, E., Abd El-Hamid, A., Mohamed Abdalla, E., Mohammed Ebaed, A. (2024). 'Neurally Adjusted Ventilatory Assist versus Pressure Support Ventilation during weaning A meta-analysis of randomized trials', Benha Medical Journal, 41(2), pp. 191-204. doi: 10.21608/bmfj.2024.216982.1839
Mahdy, E., Abd El-Hamid, A., Mohamed Abdalla, E., Mohammed Ebaed, A. Neurally Adjusted Ventilatory Assist versus Pressure Support Ventilation during weaning A meta-analysis of randomized trials. Benha Medical Journal, 2024; 41(2): 191-204. doi: 10.21608/bmfj.2024.216982.1839
Neurally Adjusted Ventilatory Assist versus Pressure Support Ventilation during weaning A meta-analysis of randomized trials
1Assistant Professor of Anesthesia & Intensive Care Faculty of Medicine - Benha University
2Department of anesthesia & intensive care, Faculty of Medicine, Benha University
3Department of Critical Care Medicine, Faculty of Medicine, Benha University
4Departemnt of Critical Care Medicine, Faculty of Medicine, Benha University
Abstract
Background: Prolonged ventilatory support is associated with poor clinical outcomes. pressure support ventilation modes , are frequently used in clinical practice but are associated with patient–ventilator asynchrony and deliver fixed levels of assist. Neurally adjusted ventilatory assist (NAVA), a mode of partial ventilatory assist that reduces patient–ventilator asynchrony compared with other partial support modes for patients with difficult weaning Objectives:conduct a meta-analysis comparing neurally adjusted ventilatory assist (NAVA) with pressure support ventilation (PSV) in adult ventilated patients &clinical outcomes. Study design: Meta-analysis was used to address this concern. Sittings: Meta-analysis-based study following the PRISMA (Preferred Reporting Items for Systematic Reviews and MetaAnalyses) guidelines. Methods: Online databases (PubMed, Embase, BioMed, and the Cochrane Central Register of Controlled trials) were used for randomized studies ever performed in humans with NAVA & PSV in any clinical setting. Results: 12 studies (n = 799 patients) were included. Regarding the primary outcome, patients weaned with NAVA had a higher success rate compared with pressure support ventilation For the secondary outcomes, NAVA may reduce duration of mechanical ventilation and hospital mortality and prolongs ventilator-free days when compared with other modes. Conclusion: Our study suggests that the NAVA mode may improve the rate of weaning success compared with pressure support ventilation for difficult weaning
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