Efficacy of Sorafenib for Advanced Hepatocellular Carcinoma and Prognostic Factors

Abstract

Insights

Sorafenib effectively treats advanced hepatocellular carcinoma (HCC) with manageable side effects. Lower tumor burden and absence of extrahepatic spread indicate a better prognosis for patients receiving this treatment.

Area of Science:

  • Hepatobiliary Oncology
  • Medical Oncology
  • Pharmacology

Background:

  • Sorafenib is approved for advanced hepatocellular carcinoma (HCC).
  • It inhibits key kinases involved in tumor proliferation and angiogenesis.
  • This study evaluates sorafenib's efficacy and prognostic factors in HCC.

Purpose of the Study:

  • To assess the effectiveness of sorafenib in treating advanced HCC.
  • To identify prognostic factors influencing sorafenib treatment outcomes.
  • To analyze the safety and tolerability profile of sorafenib in HCC patients.

Main Methods:

  • A cohort of 60 patients with advanced HCC received sorafenib (400 mg BID).
  • Data collected included baseline clinical parameters, adverse events, and survival outcomes.
  • Follow-up included assessment of overall survival (OS) and time to progression (TTP).

Main Results:

  • Sorafenib treatment resulted in partial response in 3.3% and stable disease in 50.0% of patients.
  • Median overall survival was 13.6 months, and median time to progression was 4.4 months.
  • Common adverse events included dermal reactions (60.0%) and diarrhea (46.7%), generally mild-to-moderate.

Conclusions:

  • Sorafenib demonstrates efficacy in unresectable primary HCC with acceptable toxicity.
  • Tumor stage, including tumor burden and extrahepatic spread, is a significant prognostic factor.
  • Sorafenib offers a viable treatment option for advanced HCC, with outcomes influenced by disease stage.

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