Perioperative infraorbital nerve block vs Placebo (sham/placebo device): Duration of postoperative analgesia
- Population
- Children up to 13 years of age, undergoing cleft lip repair surgery
- Intervention
- Perioperative infraorbital nerve block
- Comparison
- Placebo (sham/placebo device)
- Outcome
- Duration of postoperative analgesia
It is very uncertain whether perioperative infraorbital nerve block changes duration of postoperative analgesia (in hours) compared with placebo (sham block) (very low certainty).
What each review found
Current versions only| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
Perioperative infraorbital nerve block vs Placebo (sham block) Duration of postoperative analgesia (in hours) · Children up to 13 years of age, undergoing cleft lip repair surgery It is very uncertain whether perioperative infraorbital nerve block changes duration of postoperative analgesia (in hours) compared with placebo (sham block) (very low certainty). Infraorbital nerve block for postoperative pain following cleft lip repair in children (2016) · Cochrane All outcomes | MD 8.26 [5.41, 11.11] | 1 study · 60 participants | Very low |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Infraorbital nerve block for postoperative pain following cleft lip repair in children 2016 · Cochrane All outcomes | 2015-06 | Not listed | Not assessed |
Related questions
The same intervention and outcome, asked in another population or against another comparator.
- Perioperative infraorbital nerve block vs Infiltration of the incision (peri-incisional infiltration) · Children up to 13 years of age, undergoing cleft lip repair surgery · 1 review
- Perioperative infraorbital nerve block vs Intravenous analgesia · Children up to 13 years of age, undergoing cleft lip repair surgery · 1 review
How reviews are matched to this question
Reviews word the same question differently. Four decision models (TypeSafe's Jev, Liquid AI's d1-ultra, SubQ Snap and Baseten's Elephant) judged each wording of the population, intervention, comparator and outcome against the others; two wordings count as the same when at least three of them agree and none clearly disagrees, and findings count as this question only when all four elements match. Timing, setting and subgroup never split a question: they are shown on each finding.