ArticleArthroplasty today2026
Scroll, Learn, Replace: Evaluating TikTok's Role in Patient Education in Total Knee Arthroplasty.
Article in Arthroplasty today, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: With the rise of internet access and social media use, finding medical information has become easier than ever. Increasingly, medical professionals (MPs) are using video-sharing platforms such as TikTok to disseminate educational material. This study aims to assess the quality of educational content related to total knee arthroplasty (TKA) treatment on TikTok. Methods: On July 31, 2025, using the search terms "total knee arthroplasty," "knee replacement surgery," and "TKA," the first 150 videos produced by TikTok were compiled. After applying exclusion criteria, 59 videos were reviewed using the following assessments: Global Quality Score (GQS), Results: The 59 videos had a cumulative total of 2,738,858 views. Videos created by MPs had higher average scores in GQS (2.29 vs 1.31; Conclusions: TikTok demonstrates potential as a platform for disseminating educational content related to TKA. Although videos created by MPs scored higher across all evaluation metrics compared with those produced by non-MPs, the overall educational quality of available content remains limited. Improving video quality requires citing credible sources, providing supplementary learning materials, and disclosing potential conflicts of interest.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.