The evaluation of videos about branched-chain amino acids supplements on YouTube™: A multi-approach study

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dc.authorid0000-0002-3644-5066en_US
dc.authorid0000-0002-1540-4505en_US
dc.authorscopusid57205248760en_US
dc.authorscopusid57897890200en_US
dc.authorscopusid57897415000en_US
dc.authorwosidAAY-3447-2021en_US
dc.authorwosidGVW-0002-2022en_US
dc.authorwosidGVW-4132-2022en_US
dc.contributor.authorGünalan, Elif
dc.contributor.authorTurhan, Saadet
dc.contributor.authorYıldırım Çavak, Betül
dc.contributor.authorKaya Cebioğlu, İrem
dc.contributor.authorÇonak, Özge
dc.date.accessioned2022-12-14T07:06:05Z
dc.date.available2022-12-14T07:06:05Z
dc.date.issued2022en_US
dc.departmentFakülteler, Sağlık Bilimleri Fakültesi, Beslenme ve Diyetetik Bölümüen_US
dc.departmentFakülteler, Sağlık Bilimleri Fakültesi, Ergoterapi Bölümüen_US
dc.description.abstractBranched-chain amino acids (BCAAs) are one of the most controversial ergogenic aids in terms of effectiveness and safety. This study aimed to evaluate the quality and reliability of BCAA supplements related to English videos on YouTube™ and to synthesize with the sentiment–emotion analysis of comments on videos. The content analysis of the information on videos was evaluated with the use of DISCERN, Journal of American Medical Association (JAMA) benchmark criteria, and Global Quality Score (GQS). In addition, word cloud and sentiment and emotional analysis of comments in videos were performed with the R package. As a result, the mean ± standard error values of DISCERN, JAMA, and GQS scores of all videos were 29.27 ± 1.97, 1.95 ± 0.12, and 2.13 ± 0.17, respectively. It was found that advertisement-free videos have a significantly higher DISCERN and GQS score than advertisement-included videos (p < 0.05). A moderately significant positive correlation was determined between DISCERN score of video content and the positive sentiment of video comments (rs: 0.400, p = 0.002). In conclusion, it was determined that BCAA-related YouTube™ videos have mostly very poor quality in terms of content and that videos with higher quality may receive positive comments from viewers according to the DISCERN instrument.en_US
dc.identifier.citationGünalan, E., Turhan, S., Yıldırım Çavak, B., Kaya Cebioğlu, İ. & Çonak, Ö. (2022). The evaluation of videos about branched-chain amino acids supplements on YouTube™: A multi-approach study. International Journal of Environmental Research and Public Health, 19(24), pp. 1-15, 16659. https://doi.org/10.3390/ijerph192416659en_US
dc.identifier.doi10.3390/ijerph192416659en_US
dc.identifier.endpage10en_US
dc.identifier.issue24en_US
dc.identifier.pmidPMID: 36554542en_US
dc.identifier.scopus2-s2.0-85144578968en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage1en_US
dc.identifier.urihttps://doi.org/10.3390/ijerph192416659
dc.identifier.urihttps://hdl.handle.net/20.500.13055/330
dc.identifier.volume19en_US
dc.identifier.wosWOS:000901254800001en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.indekslendigikaynak.otherSCI-E - Science Citation Index Expandeden_US
dc.indekslendigikaynak.otherSSCI - Social Science Citation Indexen_US
dc.institutionauthorGünalan, Elif
dc.institutionauthorTurhan, Saadet
dc.institutionauthorYıldırım Çavak, Betülen_US
dc.language.isoenen_US
dc.publisherMultidisciplinary Digital Publishing Institute (MDPI)en_US
dc.relation.ispartofInternational Journal of Environmental Research and Public Healthen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDietary Supplementsen_US
dc.subjectErgogenic Aidsen_US
dc.subjectIsoleucineen_US
dc.subjectLeucineen_US
dc.subjectSportsen_US
dc.subjectValineen_US
dc.titleThe evaluation of videos about branched-chain amino acids supplements on YouTube™: A multi-approach studyen_US
dc.typeArticleen_US
dspace.entity.typePublication

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