Research hotspots and emerging trends in targeted therapy for colorectal cancer: a bibliometric analysis (2000-2023)

Xiangnv Meng1,2, Zhongting Lu1, Fu Mi2

  • 1General Hospital of Ningxia Medical University, Yinchuan, Ningxia, China.

Discover Oncology
|May 16, 2025
PubMed
Abstract

Insights

Bibliometric analysis of colorectal cancer (CRC) targeted therapy reveals research trends and hotspots. Key areas include precision medicine, cell therapy, and liquid biopsy, offering insights for future advancements in CRC treatment.

Area of Science:

  • Oncology
  • Genetics
  • Pharmacology

Background:

  • Targeted therapy has revolutionized colorectal cancer (CRC) treatment, enabling personalized medicine and improved patient outcomes.
  • Bibliometric analysis is utilized to map the research landscape of CRC-targeted therapy from 2000 to 2023.

Purpose of the Study:

  • To identify research hotspots and development trends in colorectal cancer (CRC) targeted therapy.
  • To analyze publication trends, key contributors, and keyword co-occurrence patterns in the field.

Main Methods:

  • Bibliometric analysis of 2252 articles from the Web of Science Core Collection (2000-2023).
  • Utilized CiteSpace and VOSviewer for data analysis, focusing on publication output, institutional contributions, author productivity, and journal impact.
  • Examined keyword co-occurrence and clustering to identify thematic research areas.

Main Results:

  • Research output shows a steady growth trend, with China leading in publications and the University of Texas MD Anderson Cancer Center as the top institution.
  • Josep Tabernero is the most prolific author; Cancers and Clinical Cancer Research are leading journals in impact and citations, respectively.
  • Primary research focus is on treatment strategies and precision medicine, with growing interest in cell therapy and liquid biopsy.

Conclusions:

  • This bibliometric study provides a comprehensive overview of research trends, core hotspots, and emerging directions in CRC-targeted therapy.
  • Findings offer valuable insights for researchers and clinicians aiming to advance the field of personalized colorectal cancer treatment.

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