Evaluation of a novel low-cost laparoscopic training model for core laparoscopic skills
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In brief
In brief
Study validates a novel Double-Glove laparoscopic training model made from two latex gloves as a low-cost simulation tool. Testing with 95 surgeons across experience levels demonstrated construct validity, with expert surgeons scoring significantly higher than novices, supporting its use for teaching core laparoscopic skills.
Written by the GCMD Library team from the article.
The study involves the testing of a novel laparoscopic training model by surgeons of various levels of experience.
Background
There has been an increasing requirement for low-cost simulation. Our aim was to evaluate the construct validity of a low-cost model for teaching core laparoscopic skills.
Methods
The Double-Glove model was made from 2 latex gloves, one placed in the other. The inner glove was filled with water and 3 ovals were drawn on the outer glove. Participants were required to dissect the middle oval out without perforating the inner glove or leaving the line border of the middle oval. The task was assessed using a previously validated scoring system (minimum −120; maximum 80).
Results
Ninety-five participants completed the task: 40 novices, 45 intermediates, and 10 experts. The model revealed statistical significance between the three groups. Experts scored higher than novices (58/80 vs 11.7/80; p