Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

4,320 questions · 4,561 findings · 388 reviews

No studies found 1,138 · 25%GRADE not reported 886 · 19.4%Very low 1,014 · 22.2%Low 849 · 18.6%Moderate 543 · 11.9%High 131 · 2.9%

Intervention not reported

Cumulative pain score from the end of operation (0 hours) to 72 hours · adults aged ≥ 18 years undergoing elective surgery at any surgical site

The review found no eligible studies for this question.

1 finding from 1 review

Intervention not reported

Pain reduction (mean VAS) Pain assessed before analgesia (0 min) and at 5, 10, 20 and 30 min after analgesia · children (aged < 18 years) with acute severe pain
1 finding from 1 review