Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,317 questions · 75,239 findings · 5,342 reviews

No studies found 15,213 · 20.2%GRADE not reported 10,323 · 13.7%Very low 17,528 · 23.3%Low 17,951 · 23.9%Moderate 11,190 · 14.9%High 3,034 · 4%

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An intervention in which the focus is on work‐related risk factors on an individual level vs no intervention/no stress‐reduction interventionfor stress reduction

Stress symptoms ( · healthcare workers
3 findings from 1 review

NIPPV vs NCPAP

Respiratory failure post extubation · preterm neonates after extubation

Nasal intermittent positive pressure ventilation (NIPPV) probably leads to lower respiratory failure postextubation compared with nasal continuous positive airway pressure (NCPAP) (moderate certainty).

1 finding from 1 review

NIPPV vs NCPAP

Gastrointestinal perforation · preterm neonates after extubation

Nasal intermittent positive pressure ventilation (NIPPV) showed no clear difference in gastrointestinal perforation compared with nasal continuous positive airway pressure (NCPAP) (low certainty).

1 finding from 1 review

NIPPV vs NCPAP

Necrotising enterocolitis · preterm neonates after extubation

Nasal intermittent positive pressure ventilation (NIPPV) showed no clear difference in necrotising enterocolitis compared with nasal continuous positive airway pressure (NCPAP) (moderate certainty).

1 finding from 1 review

NIPPV vs NCPAP

Chronic lung disease · preterm neonates after extubation

Nasal intermittent positive pressure ventilation (NIPPV) showed no clear difference in chronic lung disease (oxygen supplementation at 36 weeks) compared with nasal continuous positive airway pressure (NCPAP) (moderate certainty).

1 finding from 1 review

NIPPV vs NCPAP

Mortality before hospital discharge · preterm neonates after extubation

Nasal intermittent positive pressure ventilation (NIPPV) showed no clear difference in mortality (defined as death before discharge) compared with nasal continuous positive airway pressure (NCPAP) (low certainty).

1 finding from 1 review

IVF vs unstimulated IUI

Miscarriage · women with unexplained subfertility

It is very uncertain whether IVF changes miscarriage rate per woman randomised compared with unstimulated IUI (very low certainty).

1 finding from 1 review