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The Diaphragmatic Initiated Ventilatory Assist (DIVA) Trial — DIVA  

Bronchopulmonary Dysplasia Clinical Trial

Official title:
The Diaphragmatic Initiated Ventilatory Assist (DIVA) Trial

Clinical Trial Summary

DIVA is a pragmatic randomized clinical trial (RCT) to determine: among (P) preterm infants born 24-27 6/7 weeks gestation undergoing extubation from mechanical ventilation, whether (I) Non-invasive neurally adjusted ventilatory assist (NIV-NAVA) (C) compared with Non-synchronized nasal intermittent positive pressure ventilation (NS-NIPPV), will reduce the incidence of (O) extubation failure within (T) 5 days (120 hours) of extubation.

Clinical Trial Description

Bronchopulmonary dysplasia (BPD) is the most common complication of prematurity and is the leading respiratory cause of childhood morbidity. Ventilator induced lung injury (VILI) an accepted and important contributor to BPD. Exposure to oxygen and positive pressure ventilation leads to developmental arrest and parenchymal injury in the immature preterm lung. Because even brief exposure to intubated positive pressure ventilation is injurious, avoiding invasive mechanical ventilation is the most widely acknowledged strategy to prevent VILI and the long-term sequela of BPD. Therefore, time on ventilators and rates of successful extubation are important endpoints of therapy. Non-invasive neurally adjusted ventilatory assist (NIV-NAVA) is an FDA approved technology that consistently synchronizes non-invasive respiratory support with infant respiratory drive. The Diaphragmatic Initiated Ventilatory Assist (DIVA) trial is an unblinded, pragmatic, multicenter phase III randomized clinical trial in extremely preterm infants 240/7- 276/7 weeks gestational age to determine if NIV-NAVA, compared with non-synchronized nasal intermittent positive pressure ventilation (NS-NIPPV), prevents extubation failure within 5 days (120 hours) of extubation from mechanical ventilation ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT05446272
Study type Interventional
Source University of Pennsylvania
Contact Elizabeth Foglia
Phone 267-441-7144
Email FOGLIA@email.chop.edu
Status Recruiting
Phase N/A
Start date August 3, 2022
Completion date March 31, 2027
View Details
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