Intersecting evidence: Bibliometric analysis and clinical trials illuminate immunotherapy in KRAS-mutation cancer: A review.

KRAS mutations play a critical role in the development and progression of several cancers, including non-small cell lung cancer and pancreatic cancer. Despite advancements in targeted therapies, the management of KRAS-mutant tumors remains challenging. This study leverages bibliometric analysis and a comprehensive review of clinical trials to identify emerging immunotherapies and potential treatments for KRAS-related cancers. Using the Web of Science Core Collection and Citespace, we analyzed publications from January 2008 to March 2023 alongside 52 clinical trials from ClinicalTrials.gov and WHO's registry, concentrating on immune checkpoint blockades (ICBs) and novel therapies. Our study highlights an increased focus on the tumor immune microenvironment and precision therapy. Clinical trials reveal the effectiveness of ICBs and the promising potential of T-cell receptor T-cell therapy and vaccines in treating KRAS-mutant cancers. ICBs, particularly in combination therapies, stand out in managing KRAS-mutant tumors. Identifying the tumor microenvironment and gene co-mutation profiles as key research areas, our findings advocate for multidisciplinary approaches to advance personalized cancer treatment. Future research should integrate genetic, immunological, and computational studies to unveil new therapeutic targets and refine treatment strategies for KRAS-mutant cancers.