Research Trends on Diabetic Foot in Latin America: A Bibliometric Analysis (2000-2025) Academic Article in Scopus uri icon

abstract

  • Aims: Diabetes-related foot disease (DFD) is a prevalent and costly complication of diabetes in Latin America (LATAM). Our bibliometric study aims to identify emerging research output from LATAM countries, knowledge gaps, and future opportunities in research. Methods: A bibliometric analysis between 2000 and 2025 was done using PubMed and Scopus databases. English-language articles with corresponding authors affiliated with LATAM institutions were included. A total of 1423 records were screened, with 435 meeting inclusion criteria. Data on authorship, country, study type, citations, journal impact, and collaboration type were extracted and analyzed. Results: Overall, Brazil contributed to 51.5% publications, followed by Mexico (18.6%) and Cuba (7.8%). Citation analysis revealed a total of 9397 citations, with a median of seven citations per publication. Venezuela and Barbados had the highest median citations per article, despite low output. Collaboration analyses showed that only 1.6% involved intra-LATAM collaborations. International collaborations outside the region were associated with higher median citations. Observational studies (n¿=¿198) were most prevalent, with experimental, trial, and review studies showing significant growth over time. Conclusion: Despite the recent growth of DFD research in Latin America, structural barriers such as research equity, international visibility, and regional collaboration persist. Addressing these by strengthening intra-regional collaboration, improving funding equity, and investing in research infrastructure may enhance scientific visibility and improve healthcare outcomes for DFD in the region. © The Author(s) 2025

publication date

  • January 1, 2025