Question · asked by 1 review

NIPPV vs NCPAP: Death during study period

Nasal intermittent positive pressure ventilation (NIPPV) showed no clear difference in mortality during study period compared with nasal continuous positive airway pressure (NCPAP) (by population) (low certainty).

What each review found

Current versions only
FindingEffectStudiesGRADE certainty
Nasal intermittent positive pressure ventilation (NIPPV) vs nasal continuous positive airway pressure (NCPAP) (by population)
Mortality during study period · )
Nasal intermittent positive pressure ventilation (NIPPV) showed no clear difference in mortality during study period compared with nasal continuous positive airway pressure (NCPAP) (by population) (low certainty).
Early nasal intermittent positive pressure ventilation (NIPPV) versus early nasal continuous positive airway… (2023) · Cochrane Headline outcomes only
RR 0.82 [0.62, 1.1]17 studies · 1958 participantsLow
NIPPV vs NCPAP (by population)
Mortality during study period · )
NIPPV showed no clear difference in mortality during study period compared with NCPAP (by population) (low certainty).
Early nasal intermittent positive pressure ventilation (NIPPV) versus early nasal continuous positive airway… (2016) · Cochrane Headline outcomes onlyearlier version CD005384.PUB2, superseded
RR 0.77 [0.51, 1.17]9 studies · 876 participantsLow

Findings are shown side by side, never pooled across reviews.

The reviews

ReviewSearched up toIncluded studiesAMSTAR 2
Early nasal intermittent positive pressure ventilation (NIPPV) versus early nasal continuous positive airway pressure (NCPAP) for preterm…
2023 · Cochrane Headline outcomes only
Not reportedlist not extracted yetNot assessed

Studies behind the findings

None of these reviews ties its included studies to this outcome in the data here. Cochrane reviews and reviews with headline outcomes only do not list their studies yet.

How reviews are matched to this question

Reviews word the same question differently. Four decision models (TypeSafe's Jev, Liquid AI's d1-ultra, SubQ Snap and Baseten's Elephant) judged each wording of the population, intervention, comparator and outcome against the others; two wordings count as the same when at least three of them agree and none clearly disagrees, and findings count as this question only when all four elements match. Timing, setting and subgroup never split a question: they are shown on each finding.