Jha 2019.

Methods	Single centre, randomised controlled trial in USA 2017 to 2018.
Participants	Inclusion criteria: infants 24 to 32 weeks' gestation; other criteria not discernible from abstracts. Exclusion criteria: criteria not discernible from abstracts.
Interventions	Intervention (n = 15): infants extubated to NIV‐NAVA. Control (n = 15): infants extubated to NIPPV.
Outcomes	Primary outcome: extubation success (continued extubation for 5 days). Secondary outcomes: duration of successful extubation; ventilation pressures; other secondary outcomes not discernible from abstracts.
Notes	Results presented at Pediatric Academic Societies 2019; awaiting full publication.