Question · asked by 1 review
What is the effect of general anaesthesia including nitrous oxide vs without nitrous oxide on the risk of accidental awareness during general anaesthesia: Accidental awareness ‐ Overall (AAGA)
What each review found
Include earlier review versions| Finding | Effect | Studies | GRADE certainty |
|---|---|---|---|
What is the effect of general anaesthesia including nitrous oxide vs without nitrous oxide on the risk of accidental awareness during general anaesthesia Accidental awareness ‐ Overall (AAGA) · surgical patients Nitrous oxide‐based versus nitrous oxide‐free general anaesthesia and accidental awareness during general… (2016) · Cochrane Headline outcomes only | no estimate extracted | 14 studies · 3439 participants | Very low |
Findings are shown side by side, never pooled across reviews.
The reviews
| Review | Searched up to | Included studies | AMSTAR 2 |
|---|---|---|---|
| Nitrous oxide‐based versus nitrous oxide‐free general anaesthesia and accidental awareness during general anaesthesia in surgical patients 2016 · Cochrane Headline outcomes only | Not reported | list not extracted yet | Not assessed |
Studies behind the findings
None of these reviews ties its included studies to this outcome in the data here. Cochrane reviews and reviews with headline outcomes only do not list their studies yet.
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.