Cochrane · systematic review · CD006575
Virtual reality training for surgical trainees in laparoscopic surgery
Nagendran, M, Gurusamy, KS, Aggarwal, R, et al. · Cochrane Database of Systematic Reviews · 2013 · Cochrane Library
Hepato-BiliaryAMSTAR 2: not assessed
SoF tableOnly the outcomes this review put in its Summary of Findings table are listed (the Cochrane Handbook caps them at about seven per comparison). Its other analyses are not shown here.
Questions
2
current version
GRADE rated
2
No studies
0
Included studies
NR
No studies 0 · 0%Ungraded 0 · 0%Very low 2 · 100%Low 0 · 0%Moderate 0 · 0%High 0 · 0%
Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.
Questions and results
Comparison
Population: surgical trainees training in laparoscopic surgery.
| Outcome | Effect | Evidence | Status / GRADE |
|---|---|---|---|
Operating time | no estimate extracted | 3 studies · 49 participants | Very low Downgraded: publication bias |
Operative performance | no estimate extracted | 2 studies · 33 participants | Very low Downgraded: inconsistency, publication bias |