Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

3,288 questions · 3,354 findings · 516 reviews · Headline outcomes only

No studies found 720 · 21.5%GRADE not reported 164 · 4.9%Very low 950 · 28.3%Low 932 · 27.8%Moderate 434 · 12.9%High 154 · 4.6%

Nasal interfaces (single nasal prong, binasal prongs (long or short), or nasal masks) vs face mask

Cranial ultrasound abnormalities (IVH grade ≥ 3 or cystic periventricular leukomalacia) · term and preterm infants resuscitated at birth, using positive pressure ventilation

It is very uncertain whether nasal interfaces (single nasal prong, binasal prongs (long or… changes cranial ultrasound abnormalities (IVH grade ≥ 3 or cystic… compared with face mask (very low certainty).

1 finding from 1 review

Percutaneous nephrolithotomy vs retrograde intrarenal surgery

Ureteral stricture or injury Assumed MCID: 2% · adults with renal stones

Percutaneous nephrolithotomy showed no clear difference in ureteral stricture or injury Assumed MCID: 2% compared with retrograde intrarenal surgery (low certainty).

1 finding from 1 review