Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

110 questions · 110 findings · 13 reviews

No studies found 50 · 45.5%GRADE not reported 4 · 3.6%Very low 19 · 17.3%Low 27 · 24.5%Moderate 9 · 8.2%High 1 · 0.9%