Findings

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Evidence found and GRADE certainty

4,721 questions · 19,640 findings · 2,039 reviews · Headline outcomes only

No studies found 3,754 · 19.1%GRADE not reported 1,273 · 6.5%Very low 4,859 · 24.7%Low 5,568 · 28.4%Moderate 3,240 · 16.5%High 946 · 4.8%

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Summary of findings table ‐ Silicone earplugs vs no earplugs

All‐cause mortality during hospital stay · preterm or very low birth weight infants

It is very uncertain whether summary of findings table ‐ Silicone earplugs changes all‐cause mortality during hospital stay compared with no earplugs (very low certainty).

1 finding from 1 review

Exposure vs no exposure to the smell and taste of milk with tube feeds

Necrotising Enterocolitis ≥ Bell's stage 2 during initial hospital stay · preterm infants

Exposure showed no clear difference in necrotising enterocolitis during hospitalisation (Bell's stage ≥ 2) compared with no exposure to the smell and taste of milk with tube feeds (low certainty).

1 finding from 1 review