Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

38 questions · 39 findings · 1 reviews · Public Health

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 3 · 7.7%Low 17 · 43.6%Moderate 10 · 25.6%High 9 · 23.1%