Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

90 questions · 90 findings · 4 reviews · Pain, Palliative and Supportive Care

No studies found 18 · 20%GRADE not reported 13 · 14.4%Very low 31 · 34.4%Low 16 · 17.8%Moderate 11 · 12.2%High 1 · 1.1%