{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,7]],"date-time":"2026-05-07T14:14:40Z","timestamp":1778163280970,"version":"3.51.4"},"reference-count":44,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2026,2,1]],"date-time":"2026-02-01T00:00:00Z","timestamp":1769904000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2026,2,1]],"date-time":"2026-02-01T00:00:00Z","timestamp":1769904000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"name":"Henan Traditional Chinese Medicine Research Special Project","award":["2023ZY2018"],"award-info":[{"award-number":["2023ZY2018"]}]},{"name":"The 4th National Chinese Medicine Expert Inheritance Studio Project","award":["[2022]75"],"award-info":[{"award-number":["[2022]75"]}]},{"name":"Henan Province Natural Science Foundation Project","award":["242300420435"],"award-info":[{"award-number":["242300420435"]}]},{"name":"Collaborative Innovation Center of Prevention and Treatment of Major Diseases by Chinese and Western Medicine, Henan Province","award":["[2023]413"],"award-info":[{"award-number":["[2023]413"]}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["DIGITAL HEALTH"],"published-print":{"date-parts":[[2026,2]]},"abstract":"<jats:sec>\n                    <jats:title>Backgrounds<\/jats:title>\n                    <jats:p>Gallbladder cancer is a highly invasive malignant tumor characterized by challenging early diagnosis and poor prognosis. With the widespread adoption of short-video platforms in China, the public increasingly accesses health information through channels such as TikTok (Chinese version) and Bilibili. However, the quality and reliability of gallbladder cancer-related videos on these platforms have not been systematically evaluated.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>This study aims to evaluate content characteristics, information quality, and reliability of gallbladder cancer-related videos on TikTok and Bilibili in China, thereby providing evidence-based guidance for optimizing health information dissemination through short video content.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>A total of 158 videos (99 from TikTok, 59 from Bilibili) were included in the final analysis. We extracted basic information and user interaction data from these videos. Video quality, reliability, and information coverage were assessed using the Global Quality Scale (GQS), modified DISCERN tool (mDISCERN), and Content Completeness Score (CS). Nonparametric statistical methods and chi-square tests were used for data analysis.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Regarding general information, Bilibili videos are notably longer (170 seconds vs. 82 seconds,\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      &lt; 0.001), while TikTok videos achieve higher scores across all engagement metrics (likes: 391 vs. 10,\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      &lt; 0.001; collections: 110 vs. 9,\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      &lt; 0.001; comments: 67 vs. 1,\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      &lt; 0.001; shares: 74 vs. 7,\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      &lt; 0.001). Regarding uploader types, TikTok predominantly featured specialist physicians (66.67%), while Bilibili primarily showcased knowledge disseminators (33.90%). Regarding quality scores, TikTok videos demonstrated significantly higher mDISCERN scores than Bilibili videos (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      = 0.049), while Bilibili videos achieved significantly higher CS scores (\n                      <jats:italic toggle=\"yes\">p<\/jats:italic>\n                      = 0.030). Additionally, the identity of content creators is a key determinant of video quality. Video engagement metrics bear no relation to video quality scores (GQS, mDISCERN and CS).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>In summary, TikTok videos are more interactive, whereas Bilibili videos tend to be longer and offer more comprehensive content. However, videos on both platforms suffer from insufficient information completeness and inconsistent quality, with popularity failing to reflect scientific accuracy. It is recommended that platforms, healthcare professionals and content creators collaborate to collectively enhance the overall quality and dissemination effectiveness of health information.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/20552076261443720","type":"journal-article","created":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T15:47:03Z","timestamp":1777909623000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Health information quality of gallbladder cancer videos on TikTok and Bilibili in China: A cross-sectional content analysis"],"prefix":"10.1177","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0009-0003-3755-8454","authenticated-orcid":false,"given":"Tao","family":"Sun","sequence":"first","affiliation":[{"name":"the First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China."},{"name":"Henan University of Chinese Medicine, Zhengzhou, China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ruping","family":"Zhao","sequence":"additional","affiliation":[{"name":"Henan University of Chinese Medicine, Zhengzhou, China."},{"name":"The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-5870-6879","authenticated-orcid":false,"given":"Muyuan","family":"Guo","sequence":"additional","affiliation":[{"name":"The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuanzhe","family":"Zhu","sequence":"additional","affiliation":[{"name":"The First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuling","family":"Zheng","sequence":"additional","affiliation":[{"name":"the First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China."},{"name":"Henan University of Chinese Medicine, Zhengzhou, China."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yaling","family":"Zhang","sequence":"additional","affiliation":[{"name":"the First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou, China."},{"name":"Henan University of Chinese Medicine, Zhengzhou, China."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2026,5,4]]},"reference":[{"key":"e_1_3_5_2_2","doi-asserted-by":"publisher","DOI":"10.3322\/caac.21834"},{"key":"e_1_3_5_3_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41572-022-00398-y"},{"key":"e_1_3_5_4_2","doi-asserted-by":"publisher","DOI":"10.3389\/fphar.2023.1183619"},{"key":"e_1_3_5_5_2","doi-asserted-by":"publisher","DOI":"10.3748\/wjg.v23.i22.3978"},{"key":"e_1_3_5_6_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-025-23601-7"},{"key":"e_1_3_5_7_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.cgh.2017.08.017"},{"key":"e_1_3_5_8_2","doi-asserted-by":"publisher","DOI":"10.2196\/23656"},{"key":"e_1_3_5_9_2","doi-asserted-by":"publisher","DOI":"10.1177\/20552076251366390"},{"key":"e_1_3_5_10_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-025-23475-9"},{"key":"e_1_3_5_11_2","doi-asserted-by":"publisher","DOI":"10.2196\/17917"},{"key":"e_1_3_5_12_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-023-17323-x"},{"key":"e_1_3_5_13_2","doi-asserted-by":"publisher","DOI":"10.1111\/hel.13029"},{"key":"e_1_3_5_14_2","doi-asserted-by":"publisher","DOI":"10.3389\/fpubh.2023.1296386"},{"key":"e_1_3_5_15_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12885-025-14825-2"},{"key":"e_1_3_5_16_2","doi-asserted-by":"publisher","DOI":"10.1177\/20552076251376263"},{"key":"e_1_3_5_17_2","doi-asserted-by":"publisher","DOI":"10.2196\/39162"},{"key":"e_1_3_5_18_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ajic.2024.07.007"},{"key":"e_1_3_5_19_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.chest.2020.03.012"},{"key":"e_1_3_5_20_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-025-23130-3"},{"key":"e_1_3_5_21_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12911-018-0711-x"},{"key":"e_1_3_5_22_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.hpb.2024.07.411"},{"issue":"03","key":"e_1_3_5_23_2","first-page":"260","article-title":"Interpretation of the IHPBA-APHPBA Clinical Practice Guidelines: International Delphi Consensus Recommendations on Gallbladder Cancer","volume":"45","author":"He K","year":"2025","unstructured":"He K, Wu X, Gong W. Interpretation of the IHPBA-APHPBA Clinical Practice Guidelines: International Delphi Consensus Recommendations on Gallbladder Cancer. Chinese Journal of Practical Surgery 2025; 45(03): 260\u2013265. https:\/\/doi.org\/10.19538\/j.cjps.issn1005-2208.2025.03.04","journal-title":"Chinese Journal of Practical Surgery"},{"key":"e_1_3_5_24_2","doi-asserted-by":"publisher","DOI":"10.3389\/fpubh.2021.641673"},{"key":"e_1_3_5_25_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00787-024-02581-w"},{"key":"e_1_3_5_26_2","doi-asserted-by":"publisher","DOI":"10.1186\/s12889-023-15456-7"},{"issue":"6","key":"e_1_3_5_27_2","first-page":"190","article-title":"Knowledge crowdsourcing of interactive videos: a research on the knowledge community of the bilibili website","volume":"47","author":"Fu RL","year":"2021","unstructured":"Fu RL. Knowledge crowdsourcing of interactive videos: a research on the knowledge community of the bilibili website. 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