Global trends of targeted therapy for hepatocellular carcinoma: A bibliometric and visualized study from 2008 to 2022

Xuan-Ang Yang1, Rong Jin1, Lei-Ming Zhang1

  • 1Health Science Center, Ningbo University, Ningbo, Zhejiang Province, China.

Medicine
|September 1, 2023
PubMed
Abstract

Insights

This bibliometric analysis reveals a growing research trend in targeted therapy for hepatocellular carcinoma (HCC). Clinical studies are emerging as a key future direction in this field.

Area of Science:

  • Oncology
  • Pharmacology
  • Bibliometrics

Background:

  • Hepatocellular carcinoma (HCC) is a prevalent cancer with a poor prognosis.
  • Targeted therapy offers an effective treatment for advanced HCC.
  • No prior bibliometric analyses have focused on targeted therapies for HCC.

Purpose of the Study:

  • To assess the current status and future research trends of targeted therapy for HCC.
  • To guide future scholars toward popular themes and research areas.
  • To provide a comprehensive bibliometric overview of the field.

Main Methods:

  • Bibliometric analysis of literature from 2008-2022.
  • Data sourced from the Web of Science (WoS).
  • VOSviewer used for visualization of bibliographic coupling, co-authorship, co-citation, and co-occurrence.

Main Results:

  • 10,779 papers were analyzed, showing a consistent annual increase in publications.
  • China led in publication volume; the United States had the highest H-index.
  • Research clustered into five main themes: gene/expression, mechanism, nanoparticle, targeted drug, and clinical studies.

Conclusions:

  • The field of targeted therapy for HCC is expected to expand significantly.
  • "Clinical study" is identified as a prominent future research area.
  • Other subfields are likely to show balanced development alongside clinical research.

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