Forskning
Udskriv Udskriv
Switch language
Rigshospitalet - en del af Københavns Universitetshospital
Udgivet

Mapping the plateau of novices in virtual reality simulation training of mastoidectomy

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

DOI

  1. Laryngeal precursor lesions: Interrater and intrarater reliability of histopathological assessment

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  2. Competency-based assessment in surgeon-performed head and neck ultrasonography: A validity study

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  3. The human endolymphatic sac expresses natriuretic peptides

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  4. The effect of self-directed virtual reality simulation on dissection training performance in mastoidectomy

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  5. Cognitive load in distributed and massed practice in virtual reality mastoidectomy simulation

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  1. Decentralized virtual reality mastoidectomy simulation training: a prospective, mixed-methods study

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  2. The Natural History of Hearing Loss in Pendred Syndrome and Non-Syndromic Enlarged Vestibular Aqueduct

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  3. Language outcome in children with congenital hearing impairment: The influence of etiology

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  4. Facial nerve schwannomas presenting with vestibular dysfunction: a case series

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

  5. The Effect of a Distributed Virtual Reality Simulation Training Program on Dissection Mastoidectomy Performance

    Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Vis graf over relationer

OBJECTIVES/HYPOTHESIS: To explore why novices' performance plateau in directed, self-regulated virtual reality (VR) simulation training and how performance can be improved.

STUDY DESIGN: Prospective study.

METHODS: Data on the performances of 40 novices who had completed repeated, directed, self-regulated VR simulation training of mastoidectomy were included. Data were analyzed to identify key areas of difficulty as well as the procedures terminated without using all the time allowed.

RESULTS: Novices had difficulty in avoiding drilling holes in the outer anatomical boundaries of the mastoidectomy and frequently made injuries to vital structures such as the lateral semicircular canal, the ossicles, and the facial nerve. The simulator-integrated tutor function improved performance on many of these items, but overreliance on tutoring was observed. Novices also demonstrated poor self-assessment skills and often did not make use of the allowed time, lacking knowledge on when to stop or how to excel.

CONCLUSION: Directed, self-regulated VR simulation training of mastoidectomy needs a strong instructional design with specific process goals to support deliberate practice because cognitive effort is needed for novices to improve beyond an initial plateau.

LEVEL OF EVIDENCE: N/A. Laryngoscope, 2016.

OriginalsprogEngelsk
TidsskriftThe Laryngoscope
Vol/bind127
Udgave nummer4
Sider (fra-til)907-914
ISSN0023-852X
DOI
StatusUdgivet - 14 apr. 2017

ID: 46478578