Findings

What do systematic reviews say?

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

47 questions · 48 findings · 5 reviews · Gut

No studies found 3 · 6.3%GRADE not reported 0 · 0%Very low 23 · 47.9%Low 8 · 16.7%Moderate 12 · 25%High 2 · 4.2%