Evidence map›Paper›PMID 35109918›Full record

ArticleInternational journal of retina and vitreous2022

Evaluation of quality and utility of YouTube vitreoretinal surgical videos.

Luiz Filipe Adami Lucatto, Juliana Moura Bastos Prazeres, Ricardo Luz Leitão Guerra, Rafael Arantes, Gabriel Castilho Sandoval Barbosa, Emmerson Badaró, Luiz H Lima, Eduardo Rodrigues

Abstract read
In one paragraph

Article in International journal of retina and vitreous, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

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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

8 authors.

Luiz Filipe Adami LucattoOphthalmology Department, Federal University of São Paulo (UNIFESP/EPM), R. Botucatu-822, São Paulo, SP, 04023-900, Brazil. filipeadami@yahoo.com.br.ORCID http://orcid.org/0000-0001-8188-2727
Juliana Moura Bastos PrazeresOphthalmology Department, Federal University of São Paulo (UNIFESP/EPM), R. Botucatu-822, São Paulo, SP, 04023-900, Brazil.
Ricardo Luz Leitão GuerraOphthalmology Department, Obras Sociais Irmã Dulce, Salvador, Bahia, Brazil.
Rafael ArantesOphthalmology Department, Federal University of São Paulo (UNIFESP/EPM), R. Botucatu-822, São Paulo, SP, 04023-900, Brazil.
Gabriel Castilho Sandoval BarbosaOphthalmology Department, Suel Abujamra Institute, São Paulo, SP, Brazil.
Emmerson BadaróOphthalmology Department, Federal University of São Paulo (UNIFESP/EPM), R. Botucatu-822, São Paulo, SP, 04023-900, Brazil.
Luiz H LimaOphthalmology Department, Federal University of São Paulo (UNIFESP/EPM), R. Botucatu-822, São Paulo, SP, 04023-900, Brazil.
Eduardo RodriguesOphthalmology Department, Saint Louis University Eye Institute (SLUEI), St. Louis, MO, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe evaluated the utility and quality of surgical videos posted on the main retinal YouTube channels by surgeons at different career stages and assessed how well the steps of the vitrectomy videos conformed to the parameters in the Casey Eye Institute Vitrectomy Indices Tool for Skills assessment (CEIVITS) scale.

methodsForty-five videos were included from nine retinal YouTube channels posted from 2011 to 2021. For each surgeon, 10 videos were randomized and the utility, quality, and educational content were assessed. For each video, the surgeons also assessed how the validated CEIVITS items were presented in the videos. The surgeons were divided based on years of experience: fellows (0-3 years), young surgeons (4-10 years), and senior surgeons (more than 10 years).

resultsThe video image quality was rated as good in 63.52% of evaluations, moderate in 30.37%, and poor in 6.11%. The quality assessment of the videos among the groups did not differ. The fellows rated the use of the videos as educational tools higher (3.99) than the young (3.87) and senior surgeons (3.47) (p  < 0.0002, Kruskal-Wallis test); 34.76% of the fellows reported learning something new from the videos compared with 19.17% of the senior surgeons (p  < 0.05). The CEIVITS scale item that was seen more frequently was related to core vitrectomies (72.29%) and the least represented was about checking infusion lines (80.17%).

conclusionsVitreoretinal surgical videos are useful educational tools during all stages of surgeons' careers, and the evaluation of the quality of the images did not differ significantly among the groups, however, surgeons with expertise shorter than 10 years report significantly greater use of videos than experienced surgeons. Videos posted to the public domain on different social media, most often YouTube, are widespread and unregulated for providing complimentary surgical education. Retinal societies should formulate guidelines and improve the educational value of the surgical videos posted on the Internet. Trial Registration The Federal University of São Paulo institution's Research Ethics Committee reviewed and approved this study protocol (Approval Number, 4.726.589).

Indexed as

E-learningSurgical learningVitreoretinal surgeryYouTube videos

Identifiers

PMID35109918
PMCPMC8812238

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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.