Swipe, watch, learn? An analysis of TikTok as a source of patient education on spondylolisthesis

Social media has become a major source of health information. TikTok, a rapidly expanding global platform that enables broad dissemination of medical content, yet the accuracy and reliability of such information remain uncertain. In this context, assessing the educational quality of videos on spondylolisthesis is of increasing clinical relevance.

To evaluate the quality, reliability, and educational value of TikTok videos on spondylolisthesis and identify factors associated with higher-quality content.

TikTok was searched in August 2025 using the keyword "spondylolisthesis." Video metrics, uploader type and content category were recorded. Two orthopedic surgeons independently assessed reliability and quality using the DISCERN tool, Journal of the American Medical Association (JAMA) benchmarks, and Global Quality Score (GQS).

A total of 254 TikTok videos were screened, of which 82 met inclusion criteria, totaling 4.15 million views and 55,967 likes. Private users uploaded 46.3%, surgeons 28.0%, physiotherapists 23.2%, and researchers 2.4%. Overall quality was poor (DISCERN 34.1 ± 17.6; JAMA 1.8 ± 1.1; GQS 2.6 ± 1.1). Videos by surgeons and physiotherapists scored significantly higher (p < 0.001), and educational content outperformed patient experiences (p < 0.001). Longer videos correlated with higher quality scores, while engagement metrics were not predictive.

Most TikTok videos on spondylolisthesis showed low quality and limited reliability. Educational content produced by healthcare professionals performed better, while popularity metrics were not indicative of quality. Spine specialists should recognize TikTok's growing role in patient education and contribute accurate, evidence-based content to improve information quality.