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What do systematic reviews say?

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Evidence found and GRADE certainty

25 questions · 25 findings · 9 reviews · Headline outcomes only

No studies found 25 · 100%GRADE not reported 0 · 0%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Acupuncture vs no intervention

Proportion of participants with 1 or more serious adverse events · chronic hepatitis B

The review found no eligible studies for this question.

1 finding from 1 review