Findings

What do systematic reviews say?

1 questions · 1 findings · 1 reviews · Neuromuscular

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 1 · 100%Moderate 0 · 0%High 0 · 0%

Number experiencing adverse effects · adults with neuropathic pain

Tramadol may leads to higher participants experiencing any adverse event compared with placebo (low certainty).

1 finding from 1 review

Tramadol for neuropathic pain in adults 2017 · Cochrane Headline outcomes only
RR 1.6 [1.2, 2.1]
4 studies · 266 participants
Low