Research hotspots and current status of iliotibial band studies: A bibliometric analysis (1934-2023)

The iliotibial band (ITB), a unique musculoskeletal structure, is gaining interest in various fields such as biomechanics, orthopedics, sports medicine, and rehabilitation medicine. The pathogenesis, prevention, and treatment of ITB-related diseases are controversial. Despite an increasing number of studies, there is a lack of organized literature sorting and hotspot analysis. This study aims to comprehensively analyze publications related to the ITB and summarize the research focal points and current state in this domain.

Literature characteristics were extracted from the Web of Science Core Collection (WoSCC) database from inception to January 17, 2023. Quantitative and qualitative analyses were performed, and the data were visualized using Microsoft Excel, CiteSpace, VOSviewer, and Tableau software.

A total of 1230 relevant articles were identified, with the majority from the United States (594 articles). Most articles were published in 2018, and the article with the highest number of citations (1013) was published in 2002. The American Journal of Sports Medicine had the most articles. Harvard University and Andrew Amis were the most prolific institution and author, respectively. Research hotspots identified through citation and keyword analysis included knee, anterior cruciate ligament, anatomy, iliotibial band syndrome, anterolateral ligament, injuries, and biomechanics.

This study provides a comprehensive summary of the research hotspots and current status of ITB research, offering a fresh perspective for scholars to gain a deeper understanding. The findings suggest additional research directions relevant to this subject in the future.