This study examined whether an operative product and time to completion could serve as measures of technical skill.
Nine final-year (PGY5) and 11 penultimate-year (PGY4) general surgery residents participated in a 6-station bench model examination. Time to completion was recorded. Twelve faculty surgeons (2 per station) evaluated the quality of the final product using a 5-point scale.
The mean interrater reliability was 0. 59 for product quality. Interstation reliability was 0.59 for analysis of the final product and 0.72 for time to completion. There was 63% and 78% agreement between attendings' ratings and product quality and time scores respectively. PGY5s' mean product quality score was 4.14 +/- 0.26, compared with 3.82 +/- 0.33 for PGY4s (P