@文章{信息:doi/10.2196/29581，作者=“Steeb, Theresa和Reinhardt, Lydia和Harla{\ss}， Matthias和Heppt, Markus Vincent和Meier, Friedegund和Berking, Carola”，标题=“作为基底细胞癌信息来源的YouTube视频的质量、可理解性和可靠性评估:基于web的分析”，期刊=“JMIR癌症”，年=“2022”，月=“Mar”，日=“11”，卷=“8”，数=“1”，页数=“e29581”，关键词=“基底细胞癌;YouTube;视频;病人教育;共同决策;质量;可靠性;互联网;背景:越来越多的皮肤癌患者通过在线视频获取疾病相关信息。到目前为止，还没有对讲德语的基底细胞癌(BCC)患者的视频质量进行科学评估。 Objective: In this study, we aimed to identify and evaluate videos about BCC provided on YouTube. Methods: A video search on YouTube was conducted in July 2020, using German BCC-related keywords (eg, ``Basalzellkarzinom,'' ``Basaliom,'' ``wei{\ss}er hautkrebs,'' and ``heller hautkrebs''). The first three pages (ie, 60 videos) were searched by two independent researchers for each keyword. Two authors evaluated videos that met the predefined eligibility criteria. The quality of the information of the videos was evaluated using the DISCERN tool and the Global Quality Scale (GQS). The understandability and actionability were assessed with the Patient Education Materials Assessment Tool for Audiovisual Materials (PEMAT-A/V). The reliability was assessed with the JAMA (Journal of the American Medical Association) criteria score. Subgroup differences were identified using the Kruskal-Wallis test. Results: A total of 41 videos were included in the evaluation. The mean assessment scores were as follows: DISCERN, 3.3 (SD 0.80); GQS, 3.8 (SD 1.1); JAMA, 27.74{\%} (SD 22.1{\%}); understandability, 70.8{\%} (SD 13.3{\%}); and actionability, 45.9{\%} (SD 43.7{\%}). These values indicated that the videos were of medium to good quality and had good understandability, low actionability, and poor reliability. The quality of videos provided by health professionals was significantly higher than that of videos provided by laypersons. Conclusions: Optimization of health-related videos about BCC is desirable. In particular, adaptation to reliability criteria is necessary to support patient education and increase transparency. ", issn="2369-1999", doi="10.2196/29581", url="https://cancer.www.mybigtv.com/2022/1/e29581", url="https://doi.org/10.2196/29581", url="http://www.ncbi.nlm.nih.gov/pubmed/35275067" }