Testing technical skill via an innovative ''bench station'' examination
Testing technical skill via an innovative ''bench station'' examination
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DOI：
10.1016/s0002-9610(97)89597-9
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发表时间：
1997-03-01
影响因子：
3
通讯作者：
McCulloch, W
中科院分区：
文献类型：
--
作者：
Reznick, R;Regehr, G;McCulloch, W
背景：一种测试手术技术技能的新方法，即技术技能客观结构化评估（OSATS），使用工作台模型模拟正式评估手术任务的离散部分。本研究检验了大规模 OSATS 管理的站间可靠性和结构有效性。方法：对 48 名普外科住院医师进行了 2 小时、8 个站的 OSATS。每个站点的住院医师均由 48 名外科医生中的一位进行评估，外科医生使用两种评分方法对住院医师进行评估：特定任务检查表和总体评分量表。结果：检查表评分的站点间可靠性为 0.78，总体评分为 0.85。方差分析显示训练对检查表分数有显着影响，F(3,44) = 20.08，P
BACKGROUND: A new approach to testing operative technical skills, the Objective Structured Assessment of Technical Skill (OSATS), formally assesses discrete segments of surgical tasks using bench model simulations. This study examines the interstation reliability and construct validity of a large-scale administration of the OSATS.METHODS: A 2-hour, eight-station OSATS was administered to 48 general surgery residents. Residents were assessed at each station by one of 48 surgeons who evaluated the resident using two methods of scoring: task-specific checklists and global rating scales.RESULTS: Interstation reliability was 0.78 for the checklist score, and 0.85 for the global score. Analysis of variance revealed a significant effect of training for both the checklist score, F(3,44) = 20.08, P