Findings

What do systematic reviews say?

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

39 questions · 40 findings · 17 reviews

No studies found 16 · 40%GRADE not reported 2 · 5%Very low 11 · 27.5%Low 8 · 20%Moderate 3 · 7.5%High 0 · 0%