scholarly journals 1327 Youtube As in Information Source for Microsurgical Training: A Systematic Review of Video Content

2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
P Ochuba ◽  
J Uppal ◽  
D Langan ◽  
A Chai
Keyword(s):  
Information Source ◽  
Real Life ◽  
Video Content ◽  
Educational Value ◽  
Video Sharing ◽  
Search Terms ◽  
Microsurgical Techniques ◽  
Youtube Videos ◽  
Materials Used ◽  
Training Opportunities

Abstract Aim The COVID-19 pandemic has resulted in fewer physical microsurgical training opportunities, forcing trainees to seek virtual alternatives. As one of the largest video-sharing platforms globally, YouTube is increasingly being used to provide educational content. With additional emphasis placed on these videos, there will likely have an impact on training progression further down the line. This research aims to evaluate YouTube video content as a microsurgical training information source. Method We searched Youtube.com for videos demonstrating and teaching microsurgical techniques. Search terms included “microsurgical”, “teaching”, “anastomosis” and “flap”. All videos of neurosurgical nature were excluded. Thirty-one videos were evaluated using nine criteria and using a modified GQS score. To reduce duplication, included videos were limited to two from one source. Results Initial results show 79% of the videos were GQS Score 4/5 and therefore of good quality, despite only 38.7% featuring human procedures. 82.8% of the videos found were from medical websites, with most generated from three independent sources. The highly-scoring YouTube videos tended to have an audio voice-over or subtitles and clearly described the instruments and materials used. Conclusions The results demonstrated that high-quality videos are easily accessible on YouTube and deemed useful as educational tools. However, trainees should be aware that varied sources provide videos that range in quality; and the learning acquired may not directly correspond to learning objectives set out by governing bodies and is unlikely to be comparable to real-life observation in theatre. Overall, evidence for the current educational value of YouTube for microsurgical techniques is somewhat limited.

A content analysis of Arabic YouTube videos for cancer treatment

2019 ◽  
Vol 24 (4) ◽  
pp. 267-273
Author(s):  
Ajayeb S. Abu Daabes ◽  
Faten F. Kharbat
Keyword(s):  
Social Media ◽  
Content Analysis ◽  
Cancer Treatment ◽  
Evidence Based ◽  
Objective Data ◽  
Video Content ◽  
Subjective Data ◽  
Content Type ◽  
Search Terms ◽  
Youtube Videos

Purpose The purpose of this paper is to describe and assess Arabic videos related to cancer treatment to gain insights about the nature of health information as it is shared on YouTube. Accordingly, future strategies for different bodies are suggested to promote effective communication. Design/methodology/approach The approach is to select a representative sample of YouTube videos for certain search terms related to cancer treatment in the Arabic language. In order to identify the search terms, Google Trends is utilized. To retrieve the most relevant videos, a simple python tool is developed using YouTube API V3. For this study, the first 150 relevant videos are quantitatively and qualitatively analyzed. Objective data and subjective data are collected for each video and analyzed. Objective data include video title, URL, length, view count, like count, dislike count, comment count and the associated tags. For content analysis, coding themes are defined for the subjective data as follows: video format, video authorship and video content. Video content includes three categories: types of treatments, targeted part and evidence-based indicators. Findings The study included 150 videos, from which 30 videos were not content related; therefore, 120 videos remain in the analysis. Using rounding values, it can be observed that the average video lasted 10 min, had 184,966 views, was commented on 263 times, was liked by 2,295 users and disliked by 148 users. Non-professional individuals (46 percent) posted less than half of the videos, whereas public institutions posted only 18 percent of videos. More than half of videos (56 percent) promoted using herbal, botanical, and other natural products for cancer treatment. The majority of YouTube video formats were videos (52 percent), followed by audio with captions (30 percent). News and stories were the dominant videos, with (16 percent), and other types of videos were mostly testimonials and private centers promotions. Only 6 and 9 percent of videos targeted the genetic and immune systems, respectively. Out of the 120 analyzed videos, 86 percent did not mention any risk factor for the recommended treatment, and 73 percent did not offer the details of their usage direction. Research limitations/implications Researchers need to understand the information that is currently available on social media platforms related to the high-risk diseases in order to design initiatives, tools, and actions to allow an easy effective transfer of knowledge. Practical implications Recounting in-depth knowledge of YouTube cancer treatment contents will allow policy makers, YouTube management, medical organizations, and government agencies to understand the viewers’ behavior of YouTube and their needs to provide accurate and trustworthy information to adopt evidence-based resources. Social implications Creating the suitable content, in terms of health promotion strategies, associated with the appropriate format and understandable language that people need will be one of the major responsibilities of YouTube management, government and professional bodies. The well-designed health messages will enhance users’ engagement and attention to health issues from trusted sources. Originality/value There is very less information about Arabic messages in social media, YouTube in particular, specifically regarding cancer treatment. Thus, this study is one of the first studies to explore how Arabic messages are presented on YouTube. The aim of the assessment is to extract the current status and suggest future strategies for different bodies to have effective communication toward the Arabic communities.

Evaluating the quality of YouTube videos on fibromyalgia (Preprint)

2020 ◽  
Author(s):  
Takumi Kawashita ◽  
Sara Shu ◽  
Teevit Dunnsiri ◽  
Andrew Fung ◽  
Brian Bui ◽  
...  
Keyword(s):  
Medical Education ◽  
Physical Therapists ◽  
H Index ◽  
Academic Affiliation ◽  
The Public ◽  
Video Sharing ◽  
Academic Publications ◽  
Youtube Videos ◽  
Default Setting

BACKGROUND YouTube is a popular American video-sharing platform that has been accessible to the public since 2005. Previous studies have shown that YouTube is potentially beneficial to medical education, but the quality of videos still need to be determined. OBJECTIVE The goal of this study is to understand the quality of the YouTube videos by evaluating the characteristics of physicians and the total number of views on videos regarding fibromyalgia. METHODS The term “fibromyalgia” was searched on the YouTube search engine by relevance, the default setting. Information from the first 100 videos were analyzed. A search was performed on Scopus to determine the h-index and fibromyalgia-related publication for any physician who was featured in the videos. RESULTS Of the top 100 videos, there were 64 academic videos, 18 vlogs, 5 interview videos, and 13 miscellaneous videos. Out of the 64 academic videos, 30 physicians, 7 Doctors of Philosophy (Ph.D.), 5 physical therapists, and 5 chiropractors were identified. The majority physicians have an adequate academic affiliation such as h-index and academic publications. CONCLUSIONS Residents and medical students will encounter a large number of academic videos on fibromyalgia on YouTube. This study suggests that many videos were posted for academic purposes and that the quality of the videos can be ensured to some degree. However, developing a better systemic evaluation of the quality of YouTube content is still necessary.

Japanese-language videos on YouTube as a source of public health information for COVID-19 (Preprint)

2020 ◽  
Author(s):  
Takeo Yasu
Keyword(s):  
Public Health ◽  
Health Information ◽  
Scientific Evidence ◽  
The State ◽  
Video Content ◽  
Sources Of Information ◽  
State Of Emergency ◽  
Public Health Information ◽  
Youtube Videos ◽  
Spread Of Infection

BACKGROUND Serious public health problems, such as the COVID-19 pandemic, can cause an infodemic. Sources of information that may cause an infodemic include social networking services; YouTube, which consists of content created and uploaded by individuals, is one such source. OBJECTIVE To survey the content and changes in YouTube videos that present public health information about COVID-19 in Japan. METHODS We surveyed YouTube content regarding public health information pertaining to COVID-19 in Japan. YouTube searches were performed on March 6, 2020 (before the state of emergency), April 14 (during the state of emergency), and May 27 (after the state of emergency was lifted), with 136, 113, and 140 sample videos evaluated, respectively. The main outcome measures were: (1) The total number of views for each video, (2) video content, and (3) the usefulness of the video. RESULTS In the 100 most viewed YouTube videos during the three periods, the number of videos on public health information in March was significantly higher than in May (p = .02). Of the 331 unique videos, 9.1% (n = 30) were released by healthcare professionals. Useful videos providing public health information about the prevention of the spread of infection comprised only 13.0% of the sample but were viewed significantly more often than not useful videos (p = .006). CONCLUSIONS Individuals need to take care when obtaining information from YouTube before or early in a pandemic, during which time scientific evidence is scarce.

scholarly journals A quality analysis of the YouTube video content on meniscus repair surgery

2021 ◽  
Vol 9 (2_suppl) ◽  
pp. 2325967121S0001
Author(s):  
François Sigonney ◽  
Camille Steltzlen ◽  
Pierre Alban Bouché ◽  
Nicolas Pujol
Keyword(s):  
Medical Information ◽  
Cruciate Ligament ◽  
Meniscus Repair ◽  
Quality Analysis ◽  
Video Content ◽  
Source Type ◽  
Keywords Meniscus ◽  
Youtube Videos ◽  
Anterior Cruciate

Objectives: The Internet, especially YouTube, is an important and growing source of medical information. The content of this information is poorly evaluated. The objective of this study was to analyze the quality of YouTube video content on meniscus repair. The hypothesis was that this source of information is not relevant for patients. Methods: A YouTube search was carried out using the keywords "meniscus repair". Videos had to have had more than 10,000 views to be included. The videos were analyzed by two evaluators. Various features of the videos were recorded (number of views, date of publication, "likes", "don’t likes", number of comments, source, type of content and the origin of the video). The quality of the video content was analyzed by two validated information system scores: the JAMA benchmark score (0 to 4) and the Modified DISCERN score (0 to 5). A specific meniscus repair score (MRSS scored out of 22) was developed for this study, in the same way that a specific score has been developed for other similar studies (anterior cruciate ligament, spine, etc.). Results: Forty-four (44) videos were included in the study. The average number of views per video was 180,100 (± 222,000) for a total number of views of 7,924,095. The majority of the videos were from North America (90.9%). In most cases, the source (uploader) that published the video was a doctor (59.1%). A manufacturer, an institution and a non-medical source were the other sources. The content actually contained information on meniscus repair in only 50% of the cases. The mean scores for the JAMA benchmark, MD score and MRSS were 1.6/4± 0.75, 1.2/5 ± 1.02 and 4.5/22 (± 4.01) respectively. No correlation was found between the number of views and the quality of the videos. The quality of videos from medical sources was not superior to those from other sources. Conclusion: The content of YouTube videos on meniscus repair is of very low quality. Physicians should inform patients and, more importantly, contribute to the improvement of these contents.

scholarly journals Materiais Didáticos para Educação a Distância: Observando Layouts

EAD em FOCO ◽  
2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Dorcas Janice Weber ◽  
Lia Raquel Oliveira
Keyword(s):  
Distance Education ◽  
Educational Process ◽  
Face To Face ◽  
Effective Learning ◽  
Educational Processes ◽  
Materials Used ◽  
Distance Courses ◽  
Education Courses ◽  
Training Opportunities

A inserção da educação a distância nos processos educativos formais apontou possibilidades de formação em nível superior para aqueles que estão distantes dos centros de formação e, para além disso, desvelou objetos de investigação. Um exemplo disso são os materiais didáticos, tão necessários para a efetivação da aprendizagem na modalidade a distância. A gama de materiais é grande e, por isso, é interessante conhecer o modo como eles vêm sendo desenvolvidos e utilizados por aquelas instituições que ofertam cursos nessa modalidade. É sabido que há necessidades distintas entre os alunos da educação a distância e os de cursos presenciais, que precisam estar contempladas nos materiais didáticos. Mas de fato estão? Considerando a organização do espaço de estudo como importante no processo pedagógico, como os espaços dos materiais didáticos vêm sendo organizados? Que elementos têm sido utilizados para o desenvolvimento de layouts para materiais didáticos utilizados em cursos a distância? Tais questões são tema deste escrito, que busca, a partir de um estudo de caso, observar materiais didáticos produzidos para cursos brasileiros a distância. Um olhar transversal sobre tais materiais aponta semelhanças com os produtos elaborados para a educação presencial, tão conhecida por muitos.Palavras-chave: Educação a distância; Materiais didáticos; Layout.?Didactic Materials for Distance Education: Observing LayoutsAbstract The inclusion of distance education in formal educational processes pointed training opportunities in higher education for those who are distant from training centers and, in addition, unveiled research objects. An example of this are the didactic materials, as necessary for effective learning in the distance. The range of materials is large and therefore it is interesting to know how these are being developed and used by those institutions that offer courses in this modality. It is known that there are different needs among students of distance education and presence courses that need to be addressed in didactic materials. But actually are? Considering the organization of study space as important in the educational process, as the spaces of didactic materials have been organized? What elements have been used to development layouts for the materials used in distance education courses? This questions are theme of this this written that will, with a case study, observe didactic materials produced to Brazilian distance courses. That observation shown us that analyzed materials have similarities with didactic products for face to face education.Keywords: Distance education; Didactic materials; Layout. 

scholarly journals SOCIAL MEDIA POTENTIAL FOR DEVELOPMENT OF STUDENT YOUTH’S CIVIС COMPETENCE

2020 ◽  
pp. 189-213
Author(s):  
I. V. Ostapenko
Keyword(s):  
Social Media ◽  
Job Search ◽  
Real Life ◽  
Competence Development ◽  
Legal Issues ◽  
Video Content ◽  
Leading Role ◽  
Search Tool ◽  
Use Of Social Media ◽  
Civic Competence

The article is devoted to the analysis of the results of an empirical study of the potential of social media for civic competence development. Modern approaches to understanding civic competence and the use of social media are analyzed. The main vectors of social media influence on the development of civic competence are determined: informational, valuemotivational, emotional-consolidating, mobilizing. Using the method of evaluative repertoire grids, the structural components of civic competence of student youth, which are developed by means of social media, are determined. A method for identifying the leading motives for the use of social media for civic competence development is proposed. Two groups of motives are defined: target and instrumental. It is established that among the target motives for the use of social media the leading role for student youth is played by: 1) self-expression and self-exposure - declaring one’s own civiс position (Facebook, Twitter, Youtube); 2) self-identification with representatives of social groups who have common views on certain issues (Facebook, Twitter, Instagram); 3) joint entertainment (Instagram, Youtube, TikTok); 4) establishing contacts (Instagram, Viber, Telegram); 5) expanding ideas about the rights and responsibilities of citizens (Facebook, Youtube); 6) the opportunity to discuss socially significant and political and legal issues (Facebook, Twitter). The leading instrumental motive is the use of social media as a means of: 1) finding educational programs, information resources for self-education (Youtube, Facebook, Instagram); 2) satisfaction of aesthetic needs (Instagram, Youtube, TikTok); 3) keeping in touch with those who it is not possible to see in real life (Viber, Telegram, Instagram); 4) development of an individual’s social capital (Facebook, Twitter, Instagram, Youtube); 5) generation of ideas and relevant content (posts / texts, audio and video content, comics, memes) on socially significant and political and legal issues (Facebook, Twitter, Instagram, Youtube); 6) job search tool (Facebook, Instagram).

Copy Detection Using Graphical Model

2012 ◽  
pp. 261-279
Author(s):  
Shikui Wei ◽  
Yao Zhao ◽  
Zhenfeng Zhu
Keyword(s):  
Graphical Model ◽  
Graph Model ◽  
Video Stream ◽  
Temporal Consistency ◽  
Video Content ◽  
Video Copy Detection ◽  
Copy Detection ◽  
Video Sharing ◽  
Frame Fusion ◽  
Temporal Localization

With the growing popularity of video sharing websites and editing tools, it is easy for people to involve the video content from different sources into their own work, which raises the copyright problem. Content-based video copy detection attempts to track the usage of the copyright-protected video content by using video analysis techniques, which deals with not only whether a copy occurs in a query video stream but also where the copy is located and where the copy is originated from. While a lot of work has addressed the problem with good performance, less effort has been made to consider the copy detection problem in the case of a continuous query stream, for which precise temporal localization and some complex video transformations like frame insertion and video editing need to be handled. In this chapter, the authors attack the problem by employing the graphical model to facilitate the frame fusion based video copy detection approach. The key idea is to convert frame fusion problem into graph model decoding problem with the temporal consistency constraint and three relaxed constraints. This work employs the HMM model to perform frame fusion and propose a Viterbi-like algorithm to speedup frame fusion process.

Qualitative evaluation of paediatric surgical otolaryngology content on YouTube

2020 ◽  
Vol 134 (2) ◽  
pp. 135-137 ◽  
Author(s):  
B Ward ◽  
R Bavier ◽  
C Warren ◽  
J Yan ◽  
B Paskhover
Keyword(s):  
Health Information ◽  
Qualitative Evaluation ◽  
Video Content ◽  
Medical Decisions ◽  
High Quality ◽  
Youtube Videos ◽  
The Mean

AbstractObjectiveThis study evaluated the quality of YouTube content focusing on common paediatric otolaryngology procedures, as this content can influence the opinions and medical decisions of patients.MethodsA total of 120 YouTube videos were compiled to review using the terms ‘adenoid removal’, ‘adenoidectomy’, ‘ear tubes’, ‘tympanostomy’, ‘tonsil removal’ and ‘tonsillectomy’. The Discern criteria was used to rate the quality of health information presented in each video.ResultsThe mean bias Discern score was 3.18 and the mean overall Discern score was 2.39. Videos including US board certified physicians were rated significantly higher (p < 0.001) than videos without (bias Discern score = 3.00 vs 2.38; overall Discern score = 3.79 vs 1.55). The videos had been viewed a total of 176 769 549 times.ConclusionUnbiased, high quality videos on YouTube are lacking. As patients may rely on this information when making medical decisions, it is important that practitioners continually evaluate and improve this video content. Otolaryngologists should be prepared to discuss YouTube content with patients.

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