Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

26 questions · 26 findings · 2 reviews · Back and Neck · Headline outcomes only

No studies found 3 · 11.5%GRADE not reported 6 · 23.1%Very low 2 · 7.7%Low 10 · 38.5%Moderate 5 · 19.2%High 0 · 0%