Volume 48, Issue 13 pp. 1118-1130
Original Article

Comparison of hepatic arterial infusion chemotherapy between 5-fluorouracil-based continuous infusion chemotherapy and low-dose cisplatin monotherapy for advanced hepatocellular carcinoma

Tomokazu Kawaoka

Tomokazu Kawaoka

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Hiroshi Aikata

Corresponding Author

Hiroshi Aikata

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

Correspondence: Dr Hiroshi Aikata, Department of Gastroenterology and Metabolism,Hiroshima University Hospital, 1-2-3 Kasumi, Minami-ku, Hiroshima, 734-8551, Japan. Email: [email protected]Search for more papers by this author
Tomoki Kobayashi

Tomoki Kobayashi

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Shinsuke Uchikawa

Shinsuke Uchikawa

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Kazuki Ohya

Kazuki Ohya

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Kenichiro Kodama

Kenichiro Kodama

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Yuno Nishida

Yuno Nishida

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Kana Daijo

Kana Daijo

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Mitsutaka Osawa

Mitsutaka Osawa

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Yuji Teraoka

Yuji Teraoka

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Yuki Inagaki

Yuki Inagaki

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Fumi Honda

Fumi Honda

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Masahiro Hatooka

Masahiro Hatooka

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Kei Morio

Kei Morio

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Reona Morio

Reona Morio

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Hatsue Fujino

Hatsue Fujino

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Takashi Nakahara

Takashi Nakahara

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Eisuke Murakami

Eisuke Murakami

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Masataka Tsuge

Masataka Tsuge

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Akira Hiramatsu

Akira Hiramatsu

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Michio Imamura

Michio Imamura

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Yoshiiku Kawakami

Yoshiiku Kawakami

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

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Yasutaka Baba

Yasutaka Baba

Department of Diagnostic Radiology, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan

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Kazuo Awai

Kazuo Awai

Department of Diagnostic Radiology, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan

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Kazuaki Chayama

Kazuaki Chayama

Department of Gastroenterology and Metabolism, Hiroshima University Hospital, Hiroshima, Japan

Liver Research Project Center, Hiroshima University, Hiroshima, Japan

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First published: 20 July 2018
Citations: 13
Conflict of interest: The authors have no conflict of interest.
Financial support: None declared.

Abstract

Aim

The aim of this study is to compare the efficacy and safety of hepatic arterial infusion chemotherapy (HAIC) between 5-fluorouracil (5-FU)-based continuous infusion chemotherapy and low-dose cisplatin (CDDP) monotherapy in patients with advanced hepatocellular carcinoma (HCC).

Methods

Patients were grouped according to HAIC regimen (5-FU group, n = 317/CDDP group, n = 66). A two-to-one match was created using propensity score analysis (5-FU group, n = 102/CDDP group, n = 51). After matching, response rate (RR) and adverse events as primary end-points, and survival and progression-free survival as secondary end-points, were analyzed.

Results

In the analysis of primary end-points, the RR in the 5-FU group was significantly higher than in the CDDP group (32.4% vs. 15.7%, P = 0.033). In patients with a Child–Pugh (CP) score of 5–7, the RR in the 5-FU group was significantly higher than that in the CDDP group (36.1% vs. 15.4%, P = 0.020). In those with a CP score of 8–9, there was no significant difference in RR between the two groups (15.8% vs. 16.6%, P = 1.000). The reservoir system-related complications were 9.8% in the 5-FU group, and there was no significant difference in the incidence of grade 3/4 adverse events between the two matched groups (P > 0.05).

In terms of secondary end-points, the median survival time was 9.1 and 8.7 months for the 5-FU and CDDP groups, respectively (P = 0.4917). Progression-free survival was 3.9 months for the 5-FU group and 4.9 months for the CDDP group (P = 0.4).

Conclusions

5-Fluorouracil-based continuous infusion chemotherapy could be suitable for advanced HCC patients with a CP score of 5–7 considering the treatment response.

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