Department of Obstetrics and Gynecology, Dalhousie University, Halifax, Nova Scotia, Canada.
Division of Education, Queens College, City University of New York, New York, New York, United States of America.
PLoS One. 2020 Apr 2;15(4):e0230931. doi: 10.1371/journal.pone.0230931. eCollection 2020.
Competency based medical education (CBME) requires novel approaches to surgical education. Significant investment has been made in laparoscopic simulation, which has been shown to foster skill development prior to patient encounters. However, research suggests variable voluntary use of these resources by residents, and little is known about the motivational factors that influence their utilization. The purpose of this study was to characterize factors that motivate residents to seek laparoscopic simulation experience outside of the formal curriculum.
We developed a questionnaire grounded in Expectancy Value Theory, an established psychological theory of motivation, by adapting validated measures to fit the study context. We conducted a cross sectional survey of Canadian obstetrics and gynecology residents.
We invited residents enrolled in English-language obstetrics and gynecology training programs in Canada to participate.
All residents engaged in clinical duties during Winter 2018 were invited to complete the questionnaire. Forty-four Obstetrics and Gynecology (Ob/Gyn) residents participated in the study.
Residents reported limited use of simulation resources and identified multiple barriers including lack of time, access, and supervision. They expressed concern about development of bad habits during independent practice, and simulation use was positively correlated with perceived utility. Compared to junior residents, senior residents reported greater enjoyment of laparoscopic surgery, less emotional costs, and higher self-efficacy for learning laparoscopy.
Residents' perception of utility and barriers impede voluntary simulation use and overall use was limited. As programs undertake curricula redevelopment for CBME, mitigating barriers and improving perceived utility of laparoscopic simulation is vital to increase use and enhance skill development.
基于能力的医学教育(CBME)需要对手术教育采取新方法。在腹腔镜模拟方面投入了大量资金,事实证明,这种方法可以在与患者接触之前促进技能发展。但是,研究表明,居民对这些资源的自愿使用存在差异,并且对影响其使用的激励因素知之甚少。本研究的目的是描述促使居民在正式课程之外寻求腹腔镜模拟体验的因素。
我们根据期望价值理论(一种成熟的动机心理学理论)制定了一份问卷,该理论通过调整经过验证的措施以适应研究背景。我们对加拿大妇产科住院医师进行了横断面调查。
我们邀请了加拿大英语妇产科培训计划中的住院医师参加。
我们邀请了所有在 2018 年冬季从事临床工作的住院医师参加该问卷调查。共有 44 名妇产科(Ob/Gyn)住院医师参加了这项研究。
住院医师报告说,他们对模拟资源的使用有限,并确定了多种障碍,包括缺乏时间,无法获得资源和缺乏监督。他们对在独立练习中养成不良习惯表示担忧,并且模拟使用与感知的实用性呈正相关。与初级住院医师相比,高级住院医师报告说对腹腔镜手术的享受程度更高,情绪成本更低,并且学习腹腔镜的自我效能感更高。
居民对实用性和障碍的看法阻碍了自愿模拟的使用,并且总体使用受到限制。随着计划为 CBME 进行课程重新设计,减轻障碍并提高腹腔镜模拟的实用性对于增加使用和增强技能发展至关重要。