Bibliometric analysis of research on spinal cord and sacral neuromodulation in spinal cord injury

Study design

Qualitative studies.

Objectives

Spinal cord injury (SCI) is one of the most devastating injuries to the central nervous system that places a major burden on society. Neuromodulation technology involving spinal cord stimulation (SCS) and sacral nerve modulation (SNM) is a promising technique for patients with SCI. However, there has been no bibliometric analysis of research in this field to date.

Setting

Not applicable.

Methods

Systematic analyses of countries, institutions, authors, journals, co-cited documents, keywords, genes and diseases were performed. Related gene and disease data from the citexs platform were also reviewed. A total of 7437 articles on SCS and SNM in SCI were retrieved from the Web of Science database. The search time was limited to 1985-01-01 to 2022-12-31.

Results

We identified a significant increase in research output on SCS and SNM in SCI in recent years, with a concentrated period of high publication activity. Multiple publications were identified on neuropathic pain, electronic stimulation, TNF, BDNF and STAT3 gene expression, indicating that complications and potential therapeutic strategies for SCI are a key focus in the field.

Conclusion

Our study provides insights that may help to advance scientific research and potentially improve outcomes in patients with SCI.