Eye tracking metrics of orthopedic surgeons with different competency levels who practice simulation-based hip arthroscopic procedures

作者全名："Cai, Bohong; Xu, Na; Duan, Shengfeng; Yi, Jiahui; Bay, Boon Huat; Shen, Fangyuan; Hu, Ning; Zhang, Peng; Chen, Jie; Chen, Cheng"

作者地址："[Cai, Bohong; Xu, Na; Duan, Shengfeng; Yi, Jiahui] Sichuan Fine Arts Inst, Sch Design, Dept Ind & Prod Design, Chongqing, Peoples R China; [Bay, Boon Huat] Natl Univ Singapore, Yong Loo Lin Sch Med, Dept Anat, Singapore, Singapore; [Shen, Fangyuan] Sichuan Univ, West China Hosp Stomatol, State Key Lab Oral Dis, Chengdu, Peoples R China; [Shen, Fangyuan] Sichuan Univ, West China Hosp Stomatol, Natl Clin Res Ctr Oral Dis, Chengdu, Peoples R China; [Hu, Ning; Chen, Jie; Chen, Cheng] Chongqing Med Univ, Affiliated Hosp 1, Dept Orthoped, Chongqing, Peoples R China; [Zhang, Peng] Sichuan Prov Orthoped Hosp, Dept Orthoped, Chengdu, Peoples R China"

通信作者："Chen, J; Chen, C (通讯作者)，Chongqing Med Univ, Affiliated Hosp 1, Dept Orthoped, Chongqing, Peoples R China."

来源：HELIYON

ESI学科分类：　

WOS号：WOS:000904901100008

JCR分区：Q2

影响因子：4

年份：2022

卷号：8

期号：12

开始页：　

结束页：　

文献类型：Article

关键词：Hip arthroscopy; Simulation; Eye tracking; Surgical training; Technical assessment

摘要："Objective: This study aimed to investigate the feasibility of using eye tracking data to identify orthopedic trainees' technical proficiency in hip arthroscopic procedures during simulation-based training. Design: A cross sectional study.Setting: A simulation-based training session for hip arthroscopy was conducted. Eye tracking devices were used to record participants' eye movements while performing simulated operations. The NASA Task Load Index survey was then used to measure subjective opinions on the perceived workload of the training. Statistical analyses were performed to determine the significance of the eye metrics and survey data.Participants: A total of 12 arthroscopic trainees, including resident doctors, junior specialist surgeons, and consultant surgeons from the Department of Orthopedics in five hospitals, participated in this study. They were divided into three subgroups based on their prior clinical experience.Results: Significant differences, including those for dwell time, number of fixations, number of saccades, saccade duration, peak velocity of the saccade, and pupil entropy, were observed among the three subgroups. Addi-tionally, there were clear trends in the perceived workload of the simulation-based training based on feedback from the participants.Conclusion: Based on this preliminary study, a correlation was identified between the eye tracking metrics and participants' experience levels. Hence, it is feasible to apply eye tracking data as a supplementary objective assessment tool to benchmark the technical proficiency of surgical trainees in hip arthroscopy, and enhance simulation-based training."

基金机构：Humanity and Social Science Youth Foundation of the Ministry of Education of China [21YJCZH002]; Science and Technology Research Program of Chongqing Municipal Education Commission [KJQN202101001]; Chongqing Higher Education Innovative Research Group [CXQT21026]; "Chongqing and Chengdu Twin City Economic Circle Development" Technology and Innovation Program [KJCXZD2020034]; Chongqing Technology Innovation and Application Program [cstc2020jscx-msxmX0094]

基金资助正文："Bohong Cai was supported by Humanity and Social Science Youth Foundation of the Ministry of Education of China [21YJCZH002], the Science and Technology Research Program of Chongqing Municipal Education Commission [KJQN202101001], Chongqing Higher Education Innovative Research Group [CXQT21026].Shengfeng Duan was supported by ""Chongqing and Chengdu Twin City Economic Circle Development"" Technology and Innovation Program[KJCXZD2020034].Ning Hu was supported by Chongqing Technology Innovation and Application Program [cstc2020jscx-msxmX0094]."