Findings

What do systematic reviews say?

2 questions · 2 findings · 1 reviews · Pain, Palliative and Supportive Care

No studies found 0 · 0%GRADE not reported 0 · 0%Very low 1 · 50%Low 0 · 0%Moderate 1 · 50%High 0 · 0%

Number of patients with postoperative nausea and vomiting (24 hours postoperatively) · children undergoing surgery

1 finding from 1 review

Tramadol for postoperative pain treatment in children 2015 · Cochrane Headline outcomes only
no estimate extracted
1 study · 28 participants
Very low

Number of patients with postoperative nausea and vomiting (24 hours postoperatively) · children undergoing surgery

Tramadol showed no clear difference in number of patients with PONV (24 hours postoperatively) compared with placebo (moderate certainty).

1 finding from 1 review

Tramadol for postoperative pain treatment in children 2015 · Cochrane Headline outcomes only
RR 0.78 [0.54, 1.12]
4 studies · 150 participants
Moderate