Findings

What do systematic reviews say?

24 questions · 24 findings · 1 reviews

No studies found 7 · 29.2%GRADE not reported 0 · 0%Very low 5 · 20.8%Low 4 · 16.7%Moderate 8 · 33.3%High 0 · 0%

Outcomesa · patients with osteoarthritis

The review found no eligible studies for this question.

1 finding from 1 review

Tramadol for osteoarthritis 2019 · Cochrane Headline outcomes only
no estimate extracted
Studies not reported
No studies found

Pain · patients with osteoarthritis

1 finding from 1 review

Tramadol for osteoarthritis 2019 · Cochrane Headline outcomes only
no estimate extracted
4 studies · 411 participants
Moderate

Physical function · patients with osteoarthritis

Tramadol alone probably leads to higher physical function compared with other opioids (moderate certainty).

1 finding from 1 review

Tramadol for osteoarthritis 2019 · Cochrane Headline outcomes only
RR 1.32 [1.04, 1.68]
1 study · 190 participants
Moderate

Physical function · Patients with osteoarthritis of the knee or hip

1 finding from 1 review

Tramadol for osteoarthritis 2019 · Cochrane Headline outcomes only
no estimate extracted
5 studies · 2550 participants
Moderate