Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

665 questions · 683 findings · 44 reviews · Headline outcomes only

No studies found 254 · 37.2%GRADE not reported 21 · 3.1%Very low 148 · 21.7%Low 193 · 28.3%Moderate 61 · 8.9%High 6 · 0.9%

Intervention not reported

Pain: Acupuncture versus sham or placebo control · women with primary dysmenorrhoea
1 finding from 1 review

Intervention not reported

Adverse events: Acupuncture versus sham or placebo control · women with primary dysmenorrhoea

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Pain: Acupuncture versus NSAIDs · women with primary dysmenorrhoea

The intervention may leads to higher pain: Acupuncture versus NSAIDs (low certainty).

1 finding from 1 review

Intervention not reported

Adverse events: Acupuncture versus NSAIDs · women with primary dysmenorrhoea

The intervention may leads to lower adverse events: Acupuncture versus NSAIDs (low certainty).

1 finding from 1 review

Intervention not reported

Pain: Acupuncture versus no treatment · women with primary dysmenorrhoea
1 finding from 1 review

Intervention not reported

Adverse events: Acupuncture versus no treatment · women with primary dysmenorrhoea

The review found no eligible studies for this question.

1 finding from 1 review