Volume 30, Issue 6 pp. 1024-1031
Hepatology

Hepatitis B viral load predicts survival in hepatocellular carcinoma patients treated with sorafenib

Seungtaek Lim

Seungtaek Lim

Department of Internal Medicine, Konyang University Hospital, Daejon, Korea

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Jungwoo Han

Jungwoo Han

Department of Pediatric Hemato-Oncology, Yonsei Cancer Center, Yonsei University Health System, Yonsei University College of Medicine, Seoul, Korea

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Gun Min Kim

Gun Min Kim

Division of Medical Oncology, Yonsei University College of Medicine, Seoul, Korea

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Kwang-Hyub Han

Kwang-Hyub Han

Division of Gastroenterology, Yonsei University College of Medicine, Seoul, Korea

Department of Internal Medicine, Severance Hospital Liver Cancer Special Clinic, Yonsei University College of Medicine, Seoul, Korea

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Hye Jin Choi

Corresponding Author

Hye Jin Choi

Division of Medical Oncology, Yonsei University College of Medicine, Seoul, Korea

Department of Internal Medicine, Severance Hospital Liver Cancer Special Clinic, Yonsei University College of Medicine, Seoul, Korea

Correspondence

Professor Hyejin Choi, Division of Medical Oncology, Department of Internal Medicine, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul 120-752, Korea. Email: [email protected]

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First published: 22 January 2015
Citations: 15
Conflicts of interest: The authors declare no commercial associations that might represent a conflict of interest in relation to this manuscript.

Abstract

Background and Aim

Sorafenib is now considered as a standard treatment for advanced hepatocellular carcinoma (HCC). We evaluated the effect of hepatitis B virus (HBV) DNA titers on prognosis in HCC patients treated with sorafenib.

Methods

From 2008 to 2012, 78 HBV-related HCC patients who received sorafenib treatment at Severance Hospital were included in our analysis. The effect of pretreatment HBV-DNA levels on clinical outcomes for use in predicting prognosis after treatment with sorafenib was examined by univariate and multivariate analysis.

Results

Median overall survival and median progression-free survival were 5.2 months (95% confidence interval: 4.0–6.4) and 3.5 months (95% confidence interval: 2.3–4.7), respectively. Multivariate analysis revealed high levels of HBV-DNA (> 2000 IU/mL) to be an independent risk factor for worse overall survival (P = 0.005; hazard ratio, 2.85) and disease progression among patients who did not receive concomitant prophylactic antiviral therapy during sorafenib treatment (P = 0.008; hazard ratio, 87.4). Moreover, viral reactivation occurred more frequently in patients who did not receive concomitant prophylactic antiviral therapy than in those who did (4/38 vs 0/40; P = 0.025).

Conclusion

Higher HBV-DNA levels prior to sorafenib treatment were associated with poorer prognosis and increased viral reactivation thereafter. These results suggest the potential usefulness of prophylactic antiviral therapy when treating HBV-related HCC patients with sorafenib.

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