What do systematic reviews say?

2 questions · 2 findings · 1 reviews · Pain, Palliative and Supportive Care · related questions CL0289

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 2 · 100%Low 0 · 0%Moderate 0 · 0%High 0 · 0%

Perioperative infraorbital nerve block vs Intravenous analgesia

Pain measured by valid instruments (mean postoperative pain score) · Children up to 13 years of age, undergoing cleft lip repair surgery

It is very uncertain whether perioperative infraorbital nerve block changes pain measured by valid instruments (mean postoperative pain score) compared with intravenous analgesia (very low certainty).

1 finding from 1 review

Infraorbital nerve block for postoperative pain following cleft lip repair in children 2016 · Cochrane All outcomes
0 to 4 hours (first four hours after surgery)
SMD -1.50 [-2.40, -0.60]
2 studies · 107 participants
Very low

Perioperative infraorbital nerve block vs Placebo (sham/placebo device)

Pain measured by valid instruments (mean postoperative pain score) · Children up to 13 years of age, undergoing cleft lip repair surgery

It is very uncertain whether perioperative infraorbital nerve block changes pain measured by valid instruments (mean postoperative pain score) compared with placebo (sham block) (very low certainty).

1 finding from 1 review

Infraorbital nerve block for postoperative pain following cleft lip repair in children 2016 · Cochrane All outcomes
0 to 4 hours (peak)
SMD -3.54 [-6.13, -0.95]
3 studies · 120 participants
Very low