Direct ophthalmoscopy on YouTube: analysis of instructional YouTube videos’ content and approach to visualization

Direct ophthalmoscopy on YouTube: analysis of instructional YouTube videos’ content and approach to visualization

Nanna Jo Borgersen,1–3 Mikael Johannes Vuokko Henriksen,2,3 Lars Konge,2,3 Torben Lykke Sørensen,1,3 Ann Sofia Skou Thomsen,2–4 Yousif Subhi1,3 1Department of Ophthalmology, Zealand University Hospital, Roskilde, 2Copenhagen Academy for Medical Education and Simulatio...

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Autores principales: Borgersen NJ, Henriksen MJV, Konge L, Sørensen TL, Thomsen AS, Subhi Y
Formato: article
Lenguaje:EN
Publicado: Dove Medical Press 2016
Materias:
Direct ophthalmoscopy
Ophthalmoscope
Ophthalmology education
Instructional videos
YouTube.
Ophthalmology
RE1-994
Acceso en línea:https://doaj.org/article/85054ffe383e4f898b60456afed5a503
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spelling oai:doaj.org-article:85054ffe383e4f898b60456afed5a5032021-12-02T04:38:41ZDirect ophthalmoscopy on YouTube: analysis of instructional YouTube videos’ content and approach to visualization1177-5483https://doaj.org/article/85054ffe383e4f898b60456afed5a5032016-08-01T00:00:00Zhttps://www.dovepress.com/direct-ophthalmoscopy-on-youtube-analysis-of-instructional-youtube-vid-peer-reviewed-article-OPTHhttps://doaj.org/toc/1177-5483Nanna Jo Borgersen,1–3 Mikael Johannes Vuokko Henriksen,2,3 Lars Konge,2,3 Torben Lykke Sørensen,1,3 Ann Sofia Skou Thomsen,2–4 Yousif Subhi1,3 1Department of Ophthalmology, Zealand University Hospital, Roskilde, 2Copenhagen Academy for Medical Education and Simulation, the Capital Region of Denmark, 3Faculty of Health and Medical Sciences, University of Copenhagen, 4Department of Ophthalmology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark Background: Direct ophthalmoscopy is well-suited for video-based instruction, particularly if the videos enable the student to see what the examiner sees when performing direct ophthalmoscopy. We evaluated the pedagogical effectiveness of instructional YouTube videos on direct ophthalmoscopy by evaluating their content and approach to visualization.Methods: In order to synthesize main themes and points for direct ophthalmoscopy, we formed a broad panel consisting of a medical student, junior and senior physicians, and took into consideration book chapters targeting medical students and physicians in general. We then systematically searched YouTube. Two authors reviewed eligible videos to assess eligibility and extract data on video statistics, content, and approach to visualization. Correlations between video statistics and contents were investigated using two-tailed Spearman’s correlation.Results: We screened 7,640 videos, of which 27 were found eligible for this study. Overall, a median of 12 out of 18 points (interquartile range: 8–14 key points) were covered; no videos covered all of the 18 points assessed. We found the most difficulties in the approach to visualization of how to approach the patient and how to examine the fundus. Time spent on fundus examination correlated with the number of views per week (Spearman’s ρ=0.53; P=0.029).Conclusion: Videos may help overcome the pedagogical issues in teaching direct ophthalmoscopy; however, the few available videos on YouTube fail to address this particular issue adequately. There is a need for high-quality videos that include relevant points, provide realistic visualization of the examiner’s view, and give particular emphasis on fundus examination. Keywords: direct ophthalmoscopy, ophthalmoscope, ophthalmology education, instructional videos, YouTubeBorgersen NJHenriksen MJVKonge LSørensen TLThomsen ASSubhi YDove Medical PressarticleDirect ophthalmoscopyOphthalmoscopeOphthalmology educationInstructional videosYouTube.OphthalmologyRE1-994ENClinical Ophthalmology, Vol Volume 10, Pp 1535-1541 (2016)
institution DOAJ
collection DOAJ
language EN
topic Direct ophthalmoscopy
Ophthalmoscope
Ophthalmology education
Instructional videos
YouTube.
Ophthalmology
RE1-994
spellingShingle Direct ophthalmoscopy
Ophthalmoscope
Ophthalmology education
Instructional videos
YouTube.
Ophthalmology
RE1-994
Borgersen NJ
Henriksen MJV
Konge L
Sørensen TL
Thomsen AS
Subhi Y
Direct ophthalmoscopy on YouTube: analysis of instructional YouTube videos’ content and approach to visualization
description Nanna Jo Borgersen,1–3 Mikael Johannes Vuokko Henriksen,2,3 Lars Konge,2,3 Torben Lykke Sørensen,1,3 Ann Sofia Skou Thomsen,2–4 Yousif Subhi1,3 1Department of Ophthalmology, Zealand University Hospital, Roskilde, 2Copenhagen Academy for Medical Education and Simulation, the Capital Region of Denmark, 3Faculty of Health and Medical Sciences, University of Copenhagen, 4Department of Ophthalmology, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark Background: Direct ophthalmoscopy is well-suited for video-based instruction, particularly if the videos enable the student to see what the examiner sees when performing direct ophthalmoscopy. We evaluated the pedagogical effectiveness of instructional YouTube videos on direct ophthalmoscopy by evaluating their content and approach to visualization.Methods: In order to synthesize main themes and points for direct ophthalmoscopy, we formed a broad panel consisting of a medical student, junior and senior physicians, and took into consideration book chapters targeting medical students and physicians in general. We then systematically searched YouTube. Two authors reviewed eligible videos to assess eligibility and extract data on video statistics, content, and approach to visualization. Correlations between video statistics and contents were investigated using two-tailed Spearman’s correlation.Results: We screened 7,640 videos, of which 27 were found eligible for this study. Overall, a median of 12 out of 18 points (interquartile range: 8–14 key points) were covered; no videos covered all of the 18 points assessed. We found the most difficulties in the approach to visualization of how to approach the patient and how to examine the fundus. Time spent on fundus examination correlated with the number of views per week (Spearman’s ρ=0.53; P=0.029).Conclusion: Videos may help overcome the pedagogical issues in teaching direct ophthalmoscopy; however, the few available videos on YouTube fail to address this particular issue adequately. There is a need for high-quality videos that include relevant points, provide realistic visualization of the examiner’s view, and give particular emphasis on fundus examination. Keywords: direct ophthalmoscopy, ophthalmoscope, ophthalmology education, instructional videos, YouTube
format article
author Borgersen NJ
Henriksen MJV
Konge L
Sørensen TL
Thomsen AS
Subhi Y
author_facet Borgersen NJ
Henriksen MJV
Konge L
Sørensen TL
Thomsen AS
Subhi Y
author_sort Borgersen NJ
title Direct ophthalmoscopy on YouTube: analysis of instructional YouTube videos’ content and approach to visualization
title_short Direct ophthalmoscopy on YouTube: analysis of instructional YouTube videos’ content and approach to visualization
title_full Direct ophthalmoscopy on YouTube: analysis of instructional YouTube videos’ content and approach to visualization
title_fullStr Direct ophthalmoscopy on YouTube: analysis of instructional YouTube videos’ content and approach to visualization
title_full_unstemmed Direct ophthalmoscopy on YouTube: analysis of instructional YouTube videos’ content and approach to visualization
title_sort direct ophthalmoscopy on youtube: analysis of instructional youtube videos’ content and approach to visualization
publisher Dove Medical Press
publishDate 2016
url https://doaj.org/article/85054ffe383e4f898b60456afed5a503
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