Findings

What do systematic reviews say?

Refine by population, intervention, comparison or outcome
More filters
Evidence found and GRADE certainty

375 questions · 390 findings · 22 reviews · Pain, Palliative and Supportive Care

No studies found 117 · 30%GRADE not reported 36 · 9.2%Very low 111 · 28.5%Low 75 · 19.2%Moderate 48 · 12.3%High 3 · 0.8%

Acupuncture vs sham

Number of participants reporting an adverse event · people with episodic migraine

Acupuncture showed no clear difference in number of participants reporting adverse effects compared with sham interventions (high certainty).

1 finding from 1 review

Acupuncture vs sham

Response (after treatment) · people with episodic migraine

Acupuncture probably leads to higher response (after treatment) compared with sham interventions (moderate certainty).

1 finding from 1 review