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jnl:mitchell2011 [2020/11/27 08:11] admin created |
jnl:mitchell2011 [2020/11/27 08:12] (current) admin [Abstract] edited formatting |
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====Abstract==== | ====Abstract==== | ||
- | Abstract | + | ===BACKGROUND=== |
+ | Practice influences new skill acquisition. The aim of this study was to prospectively investigate the impact of practice distribution (weekly vs monthly) on complex motor skill (end-side vascular anastomosis) acquisition and 4-month retention. | ||
+ | |||
+ | ===METHODS=== | ||
+ | Twenty-four surgical interns were randomly assigned to weekly training for 4 weeks or monthly training for 4 months, with equal total training times. Performance was assessed before training, immediately after training, after the completion of distributed training, and 4 months later. | ||
+ | |||
+ | ===RESULTS=== | ||
+ | There was no statistical difference in surgical skill acquisition and retention between the weekly and monthly scheduled groups, as measured by procedural checklist scores, global rating scores of operative performance, | ||
+ | |||
+ | ===CONCLUSIONS=== | ||
+ | Distributed practice results in improvement and retention of a newly acquired surgical skill independent of weekly or monthly practice schedules. Flexibility in a surgical skills laboratory curriculum is possible without adversely affecting training | ||
====Commentary==== | ====Commentary==== |