Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

62 questions · 63 findings · 4 reviews

No studies found 5 · 7.9%GRADE not reported 1 · 1.6%Very low 21 · 33.3%Low 11 · 17.5%Moderate 22 · 34.9%High 3 · 4.8%