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ASSESSMENT OF INFORMATIONAL QUALITY AND CREDIBILITY OF YOUTUBE® CONTENT ON OSTEOSARCOMA

Yıl 2025, Cilt: 1 Sayı: 2, 53 - 57, 29.12.2025

Alper Dünki , Özkan Öztürk

https://doi.org/10.5281/zenodo.18058986

Öz

Objective: YouTube is increasingly used as a source of health information; however, the accuracy and reliability of its medical content remain questionable. This study aimed to assess the quality and reliability of YouTube videos related to osteosarcoma.
Methods: In March 2025, the first 50 YouTube videos for the search terms “osteosarcoma” and “osteosarcoma surgery” were screened. After removing duplicates and applying exclusion criteria, 61 videos were included. Two orthopedic surgeons independently evaluated the videos for uploader type, views, duration, likes, and dislikes. Popularity was measured using the Video Power Index (VPI) and view ratio. Scientific quality was assessed using DISCERN and JAMA scores. Statistical analyses included the Shapiro-Wilk, Spearman correlation, and Kruskal-Wallis tests (p < 0.05).
Results: Only 8.1% of videos were rated as good or excellent based on DISCERN scores, while 70.4% were categorized as poor or very poor. Physician-uploaded videos (52.5%) had significantly higher DISCERN and JAMA scores (p < 0.01), yet lower popularity metrics compared to patient and commercial uploads (p < 0.05). A strong positive correlation was found between DISCERN and JAMA scores (rho = 0.605, p < 0.001), but no significant relationship existed between content quality and popularity indicators.
Conclusion: Although videos uploaded by physicians demonstrated higher quality, overall informational standards were low. The preference for popular but less reliable content highlights the need for accurate, accessible, and engaging medical videos on online platforms to support patient education and informed decision-making.

Anahtar Kelimeler

YouTube osteosarcoma video health information quality DISCERN score

Etik Beyan

Dear the Editor; The article titled ‘Evaluation of Information Quality and Reliability of YouTube® Content on Osteosarcoma’ is a study evaluating the reliability of YouTube videos and therefore does not require approval from an institutional review board or ethics committee. Best Regards, Alper Dünki 04/12/2025

Destekleyen Kurum

There is no institution funding or supporting the article.

Kaynakça

  • Biazzo, A., & De Paolis, M. (2016). Multidisciplinary approach to osteosarcoma. Acta Orthopaedica Belgica, 82(4), 690–698.
  • Biggs, T. C., Bird, J. H., Harries, P. G., & Salib, R. J. (2013). YouTube as a source of information on rhinosinusitis: The good, the bad and the ugly. The Journal of Laryngology and Otology, 127(8), 749–754. https://doi.org/10.1017/S0022215113001473
  • Bruce-Brand, R. A., Baker, J. F., Byrne, D. P., Hogan, N. A., & McCarthy, T. (2013). Assessment of the quality and content of information on anterior cruciate ligament reconstruction on the internet. Arthroscopy, 29(6), 1095–1100. https://doi.org/10.1016/j.arthro.2013.02.007
  • Cassidy, J. T., Fitzgerald, E., Cassidy, E. S., Cleary, M., Byrne, D. P., Devitt, B. M., & Baker, J. F. (2018). YouTube provides poor information regarding anterior cruciate ligament injury and reconstruction. Knee Surgery, Sports Traumatology, Arthroscopy, 26(3), 840–845. https://doi.org/10.1007/s00167-017-4514-x
  • Charnock, D., Shepperd, S., Needham, G., & Gann, R. (1999). DISCERN: An instrument for judging the quality of written consumer health information on treatment choices. Journal of Epidemiology and Community Health, 53(2), 105–111. https://doi.org/10.1136/jech.53.2.105
  • Cisco Systems, Inc. (2015). Cisco Visual Networking Index: Forecast and methodology, 2014–2019. Retrieved December 22, 2025, from http://www.cisco.com/c/en/us/solutions/collateral/service
  • Erdem, H., & Sisik, A. (2018). The reliability of bariatric surgery videos on YouTube platform. Obesity Surgery, 28(3), 712–716. https://doi.org/10.1007/s11695-017-2911-3
  • Erdem, M. N., & Karaca, S. (2018). Evaluating the accuracy and quality of the information in kyphosis videos shared on YouTube. Spine, 43(22), E1334–E1339. https://doi.org/10.1097/BRS.0000000000002691
  • Ferhatoglu, M. F., Kartal, A., Ekici, U., & Gurkan, A. (2019). Evaluation of the reliability, utility, and quality of the information in sleeve gastrectomy videos shared on open access video sharing platform YouTube. Obesity Surgery, 29(5), 1477–1484. https://doi.org/10.1007/s11695-019-03738-2
  • Gokcen, H. B., & Gumussuyu, G. (2019). A quality analysis of disc herniation videos on YouTube. World Neurosurgery, 124, e799–e804. https://doi.org/10.1016/j.wneu.2019.01.146
  • Goyal, R., Mercado, A. E., Ring, D., & Crijns, T. J. (2021). Most YouTube videos about carpal tunnel syndrome have the potential to reinforce misconceptions. Clinical Orthopaedics and Related Research, 479(10), 2296–2302. https://doi.org/10.1097/CORR.0000000000001773
  • Karagoz, B., Bakir, M., & Kececi, T. (2022). Evaluation of the accuracy and quality of information in videos about lateral epicondylitis shared on internet video sharing services. Cureus, 14(2), e22583. https://doi.org/10.7759/cureus.22583
  • Koller, U., Waldstein, W., Schatz, K. D., & Windhager, R. (2016). YouTube provides irrelevant information for the diagnosis and treatment of hip arthritis. International Orthopaedics, 40(10), 1995–2002. https://doi.org/10.1007/s00264-016-3174-7
  • MacLeod, M. G., Hoppe, D. J., Simunovic, N., Bhandari, M., Philippon, M. J., & Ayeni, O. R. (2015). YouTube as an information source for femoroacetabular impingement: A systematic review of video content. Arthroscopy, 31(1), 136–142. https://doi.org/10.1016/j.arthro.2014.06.009
  • Morahan-Martin, J. M. (2004). How internet users find, evaluate, and use online health information: A cross-cultural review. CyberPsychology & Behavior, 7(5), 497–510. https://doi.org/10.1089/cpb.2004.7.497
  • Silberg, W. M., Lundberg, G. D., & Musacchio, R. A. (1997). Assessing, controlling, and assuring the quality of medical information on the internet: Caveant lector et viewor—Let the reader and viewer beware. JAMA, 277(15), 1244–1245.
  • Starman, J. S., Gettys, F. K., Capo, J. A., Fleischli, J. E., Norton, H. J., & Karunakar, M. A. (2010). Quality and content of internet-based information for ten common orthopaedic sports medicine diagnoses. The Journal of Bone and Joint Surgery. American Volume, 92(7), 1612–1618. https://doi.org/10.2106/JBJS.I.00821

OSTEOSARKOMLA İLGİLİ YOUTUBE® İÇERİKLERİNİN BİLGİLENDİRİCİ KALİTESİ VE GÜVENİLİRLİĞİNİN DEĞERLENDİRİLMESİ

Yıl 2025, Cilt: 1 Sayı: 2, 53 - 57, 29.12.2025

Alper Dünki , Özkan Öztürk

https://doi.org/10.5281/zenodo.18058986

Öz

Amaç: YouTube giderek artan bir şekilde sağlık bilgisi kaynağı olarak kullanılmaktadır; ancak tıbbi içeriğinin doğruluğu ve güvenilirliği hala sorgulanmaktadır. Bu çalışma, osteosarkomla ilgili YouTube videolarının kalitesini ve güvenilirliğini değerlendirmeyi amaçlamaktadır.
Yöntem: Mart 2025'te, "osteosarkom" ve "osteosarkom cerrahisi" arama terimleri için ilk 50 YouTube videosu taranmıştır. Tekrarlanan videolar çıkarıldıktan ve dışlama kriterleri uygulandıktan sonra 61 video çalışmaya dahil edilmiştir. İki ortopedi cerrahı, videoları yükleyici türü, görüntüleme sayısı, süre, beğeni ve beğenmeme açısından bağımsız olarak değerlendirmiştir. Popülerlik, Video Güç İndeksi (VPI) ve görüntüleme oranı kullanılarak ölçülmüştür. Bilimsel kalite, DISCERN ve JAMA puanları kullanılarak değerlendirilmiştir. İstatistiksel analizler Shapiro-Wilk, Spearman korelasyon ve Kruskal-Wallis testlerini içermektedir (p < 0,05).
Bulgu: Videoların yalnızca %8,1'i DISCERN puanlarına göre iyi veya mükemmel olarak derecelendirilirken, %70,4'ü kötü veya çok kötü olarak kategorize edildi. Hekimler tarafından yüklenen videoların (%52,5) DISCERN ve JAMA puanları önemli ölçüde daha yüksekti (p < 0,01), ancak hasta ve ticari yüklemelere kıyasla daha düşük popülerlik ölçütleri vardı (p < 0,05). DISCERN ve JAMA puanları arasında güçlü bir pozitif korelasyon bulundu (rho = 0,605, p < 0,001), ancak içerik kalitesi ve popülerlik göstergeleri arasında anlamlı bir ilişki yoktu.
Sonuç: Hekimler tarafından yüklenen videolar daha yüksek kalite gösterse de, genel bilgi standartları düşüktü. Popüler ancak daha az güvenilir içeriklere olan tercih, hasta eğitimini ve bilinçli karar vermeyi desteklemek için çevrimiçi platformlarda doğru, erişilebilir ve ilgi çekici tıbbi videolara olan ihtiyacı vurgulamaktadır.

Anahtar Kelimeler

YouTube osteosarkom video sağlık bilgisi kalitesi DISCERN puanı

Etik Beyan

Sayın Editör; 'Osteosarkom Konusunda YouTube® İçeriğinin Bilgi Kalitesi ve Güvenilirliğinin Değerlendirilmesi' başlıklı makale, YouTube videolarının güvenilirliğini değerlendiren bir çalışmadır ve bu nedenle kurumsal bir inceleme kurulu veya etik komitesinden onay gerektirmez. Saygılarımla, Alper Dünki 04/12/2025

Destekleyen Kurum

Çalışmayı fonlayan ve destekleyen herhangi bir kurum yoktur.

Kaynakça

  • Biazzo, A., & De Paolis, M. (2016). Multidisciplinary approach to osteosarcoma. Acta Orthopaedica Belgica, 82(4), 690–698.
  • Biggs, T. C., Bird, J. H., Harries, P. G., & Salib, R. J. (2013). YouTube as a source of information on rhinosinusitis: The good, the bad and the ugly. The Journal of Laryngology and Otology, 127(8), 749–754. https://doi.org/10.1017/S0022215113001473
  • Bruce-Brand, R. A., Baker, J. F., Byrne, D. P., Hogan, N. A., & McCarthy, T. (2013). Assessment of the quality and content of information on anterior cruciate ligament reconstruction on the internet. Arthroscopy, 29(6), 1095–1100. https://doi.org/10.1016/j.arthro.2013.02.007
  • Cassidy, J. T., Fitzgerald, E., Cassidy, E. S., Cleary, M., Byrne, D. P., Devitt, B. M., & Baker, J. F. (2018). YouTube provides poor information regarding anterior cruciate ligament injury and reconstruction. Knee Surgery, Sports Traumatology, Arthroscopy, 26(3), 840–845. https://doi.org/10.1007/s00167-017-4514-x
  • Charnock, D., Shepperd, S., Needham, G., & Gann, R. (1999). DISCERN: An instrument for judging the quality of written consumer health information on treatment choices. Journal of Epidemiology and Community Health, 53(2), 105–111. https://doi.org/10.1136/jech.53.2.105
  • Cisco Systems, Inc. (2015). Cisco Visual Networking Index: Forecast and methodology, 2014–2019. Retrieved December 22, 2025, from http://www.cisco.com/c/en/us/solutions/collateral/service
  • Erdem, H., & Sisik, A. (2018). The reliability of bariatric surgery videos on YouTube platform. Obesity Surgery, 28(3), 712–716. https://doi.org/10.1007/s11695-017-2911-3
  • Erdem, M. N., & Karaca, S. (2018). Evaluating the accuracy and quality of the information in kyphosis videos shared on YouTube. Spine, 43(22), E1334–E1339. https://doi.org/10.1097/BRS.0000000000002691
  • Ferhatoglu, M. F., Kartal, A., Ekici, U., & Gurkan, A. (2019). Evaluation of the reliability, utility, and quality of the information in sleeve gastrectomy videos shared on open access video sharing platform YouTube. Obesity Surgery, 29(5), 1477–1484. https://doi.org/10.1007/s11695-019-03738-2
  • Gokcen, H. B., & Gumussuyu, G. (2019). A quality analysis of disc herniation videos on YouTube. World Neurosurgery, 124, e799–e804. https://doi.org/10.1016/j.wneu.2019.01.146
  • Goyal, R., Mercado, A. E., Ring, D., & Crijns, T. J. (2021). Most YouTube videos about carpal tunnel syndrome have the potential to reinforce misconceptions. Clinical Orthopaedics and Related Research, 479(10), 2296–2302. https://doi.org/10.1097/CORR.0000000000001773
  • Karagoz, B., Bakir, M., & Kececi, T. (2022). Evaluation of the accuracy and quality of information in videos about lateral epicondylitis shared on internet video sharing services. Cureus, 14(2), e22583. https://doi.org/10.7759/cureus.22583
  • Koller, U., Waldstein, W., Schatz, K. D., & Windhager, R. (2016). YouTube provides irrelevant information for the diagnosis and treatment of hip arthritis. International Orthopaedics, 40(10), 1995–2002. https://doi.org/10.1007/s00264-016-3174-7
  • MacLeod, M. G., Hoppe, D. J., Simunovic, N., Bhandari, M., Philippon, M. J., & Ayeni, O. R. (2015). YouTube as an information source for femoroacetabular impingement: A systematic review of video content. Arthroscopy, 31(1), 136–142. https://doi.org/10.1016/j.arthro.2014.06.009
  • Morahan-Martin, J. M. (2004). How internet users find, evaluate, and use online health information: A cross-cultural review. CyberPsychology & Behavior, 7(5), 497–510. https://doi.org/10.1089/cpb.2004.7.497
  • Silberg, W. M., Lundberg, G. D., & Musacchio, R. A. (1997). Assessing, controlling, and assuring the quality of medical information on the internet: Caveant lector et viewor—Let the reader and viewer beware. JAMA, 277(15), 1244–1245.
  • Starman, J. S., Gettys, F. K., Capo, J. A., Fleischli, J. E., Norton, H. J., & Karunakar, M. A. (2010). Quality and content of internet-based information for ten common orthopaedic sports medicine diagnoses. The Journal of Bone and Joint Surgery. American Volume, 92(7), 1612–1618. https://doi.org/10.2106/JBJS.I.00821
Toplam 17 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Ortopedi
Bölüm Araştırma Makalesi
Yazarlar

Alper Dünki 0000-0001-6577-3491

Özkan Öztürk 0009-0007-2307-0617

Gönderilme Tarihi 4 Aralık 2025
Kabul Tarihi 25 Aralık 2025
Yayımlanma Tarihi 29 Aralık 2025
Yayımlandığı Sayı Yıl 2025 Cilt: 1 Sayı: 2

Kaynak Göster

APA Dünki, A., & Öztürk, Ö. (2025). ASSESSMENT OF INFORMATIONAL QUALITY AND CREDIBILITY OF YOUTUBE® CONTENT ON OSTEOSARCOMA. Journal of Baltalimanı, 1(2), 53-57. https://doi.org/10.5281/zenodo.18058986