The Diaphragmatic Initiated Ventilatory Assist (DIVA) trial: study protocol for a randomized controlled trial comparing rates of extubation failure in extremely premature infants undergoing extubation to non-invasive neurally adjusted ventilatory assist versus non-synchronized nasal intermittent positive pressure ventilation

Table 3 NIV-NAVA ventilator screen shots assessed by technical committee

Parameter assessed	Interval
Edi catheter screen	Once
Alarm limit screen	Once
Time in back up and FiO₂	3-h trend
Time in back up and FiO₂	24-h trend
Edi peak, PIP, respiratory rate	3-h trend
Edi peak, PIP, respiratory rate	24-h trend
Ventilator setting/parameter screen	Once

ISSN: 1745-6215