Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

41 questions · 41 findings · 4 reviews

No studies found 11 · 26.8%GRADE not reported 7 · 17.1%Very low 4 · 9.8%Low 10 · 24.4%Moderate 7 · 17.1%High 2 · 4.9%