Feedback based on intraoperative surgical performance improves surgical performance across live and simulated procedures¶

Claim · All claims
Evidence · 1 study · quant-synthesis r2 · q3
Currency · newest study 2015 · not yet checked against its sources · not reviewed by a person

Subclaims¶

q3 i? Feedback based on intraoperative surgical performance was found to be a powerful method for improving performance, with all three included RCTs identifying improvements in one or more outcomes assessed. → Trehan Abhishek 2015

Evidence¶

Trehan Abhishek 2015¶

Trehan Abhishek, Barnett-Vanes Ashton, Carty Matthew J, McCulloch Peter, Maruthappu Mahiben. (2015). The impact of feedback of intraoperative technical performance in surgery: a systematic review. BMJ Open. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4480038/

q3 · i? · quant-synthesis · r2

Systematic review conducted per PRISMA guidelines searching MEDLINE, Embase, PsycINFO, AMED and the Cochrane Database; 1531 citations screened, three eligible RCTs comprising "280 procedures by 62 surgeons". All three studies identified improvements in one or more outcomes assessed.

"Overall, feedback based on intraoperative surgical performance was found to be a powerful method for improving performance."

Discussion¶

Related Claims¶

• Intraoperative feedback reduces procedure time and improves economy of movement in live cholecystectomy — a narrower finding that bears on this claim
• Intraoperative feedback reduces error scores in cholecystectomy and simulated procedures — a narrower finding that bears on this claim
• DP-informed simulation-based surgical training is associated with improved psychomotor skill acquisition in laparoscopic surgery — related