Evidence map›Paper›PMID 36582732›Full record

ArticleHeliyon2022

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

Bohong Cai, Na Xu, Shengfeng Duan, Jiahui Yi, Boon Huat Bay, Fangyuan Shen, Ning Hu, Peng Zhang, Jie Chen, Cheng Chen

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Heliyon, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Bohong CaiDepartment of Industrial and Product Design, School of Design, Sichuan Fine Arts Institute, Chongqing, China.
Na XuDepartment of Industrial and Product Design, School of Design, Sichuan Fine Arts Institute, Chongqing, China.
Shengfeng DuanDepartment of Industrial and Product Design, School of Design, Sichuan Fine Arts Institute, Chongqing, China.
Jiahui YiDepartment of Industrial and Product Design, School of Design, Sichuan Fine Arts Institute, Chongqing, China.
Boon Huat BayDepartment of Anatomy, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.
Fangyuan ShenState Key Laboratory of Oral Diseases and National Clinical Research Center for Oral Diseases, West China Hospital of Stomatology, Sichuan University, Chengdu, China.
Ning HuDepartment of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Peng ZhangDepartment of Orthopedics, Sichuan Province Orthopedic Hospital, Chengdu, China.
Jie ChenDepartment of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
Cheng ChenDepartment of Orthopedics, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

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. Additionally, 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.

Indexed as

Eye trackingHip arthroscopySimulationSurgical trainingTechnical assessment

Identifiers

PMID36582732
PMCPMC9792746

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.