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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
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1 to 4 of 4 Research Studies DisplayedLong SA, Thomas G, Karam MD
Do skills acquired from training with a wire navigation simulator transfer to a mock operating room environment?
This study compared performance of residents getting traditional and simulation orthopedic surgery training at three medical centers: University of Iowa, University of Minnesota, and the Mayo Clinic. All residents first received traditional training in how to treat an intertrochanteric fracture. Then the groups were divided up with two groups getting additional simulated-based training and another group getting proficiency training for specific components of wire navigation. The two simulation-based training groups performed better in lower tip-apex distance than the traditional training group. Residents in the proficiency training group used more images than the other groups.
AHRQ-funded; HS022077; HS025353.
Citation: Long SA, Thomas G, Karam MD .
Do skills acquired from training with a wire navigation simulator transfer to a mock operating room environment?
Clin Orthop Relat Res 2019 Oct;477(10):2189-98. doi: 10.1097/corr.0000000000000799..
Keywords: Simulation, Training, Education: Continuing Medical Education, Surgery, Orthopedics
Long S, Thomas GW, Anderson DD
An extensible orthopaedic wire navigation simulation platform.
The demand for simulation-based skills training in orthopaedics is steadily growing. Wire navigation, or the ability to use 2D images to place an implant through a specified path in bone, is an area of training that has been difficult to simulate given its reliance on radiation based fluoroscopy. The investigators group previously presented on the development of a wire navigation simulator for a hip fracture module. In this paper, they present a new methodology for extending the simulator to other surgical applications of wire navigation.
AHRQ-funded; HS022077; HS025353.
Citation: Long S, Thomas GW, Anderson DD .
An extensible orthopaedic wire navigation simulation platform.
J Med Device 2019 Sep;13(3):031001-310017. doi: 10.1115/1.4043461..
Keywords: Orthopedics, Simulation, Training, Surgery, Education: Continuing Medical Education
Martin JR, Anton N, Timsina L
Performance variability during training on simulators is associated with skill transfer.
Researchers looked at performance variability during training on simulators for performing laparoscopic surgery. Their hypothesis was that participants (surgery residents and medical students) who had consistent scores were most likely to have the most expertise and be capable of training others. The trainees first used the Fundamentals of Laparoscopic Surgery (FLS) simulator to learn laparoscopic suturing and then were transfer tested on a live, anesthetized porcine model. Their hypothesis was proven true and those with decreased practice variability was associated with greater scores in posttests and transfer tests.
AHRQ-funded; R18 HS022080.
Citation: Martin JR, Anton N, Timsina L .
Performance variability during training on simulators is associated with skill transfer.
Surgery 2019 Jun;165(6):1065-68. doi: 10.1016/j.surg.2019.01.013..
Keywords: Simulation, Training, Surgery, Education: Continuing Medical Education, Provider Performance, Provider: Physician, Provider
Anton NE, Mizota T, Timsina LR
Attentional selectivity, automaticity, and self-efficacy predict simulator-acquired skill transfer to the clinical environment.
The objective of this study was to identify trainee characteristics that predict the transfer of simulator-acquired skill to the operating room. The investigators concluded that promoting automaticity, self-efficacy, and attention selectivity may help improve the transfer of simulator-acquired skill. They indicated that mental skills training and training to automaticity may therefore be valuable interventions to achieve this goal.
AHRQ-funded; HS022080.
Citation: Anton NE, Mizota T, Timsina LR .
Attentional selectivity, automaticity, and self-efficacy predict simulator-acquired skill transfer to the clinical environment.
Am J Surg 2019 Feb;217(2):266-71. doi: 10.1016/j.amjsurg.2018.11.028..
Keywords: Education: Continuing Medical Education, Patient Safety, Provider, Provider: Physician, Simulation, Surgery, Training