Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

13 questions · 13 findings · 5 reviews · Headline outcomes only

No studies found 8 · 61.5%GRADE not reported 0 · 0%Very low 3 · 23.1%Low 2 · 15.4%Moderate 0 · 0%High 0 · 0%