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Introduction: Systemic therapy is recommended for patients with Child-Pugh A in hepatocellular carcinoma (HCC). We analyzed the outcomes of a cohort of patients with HCC who received either sorafenib (Sor), lenvatinib (Len) or atezolizumab plus bevacizumab (Atezo + Bev) as first-line systemic therapy for HCC, with the aim of identifying prognostic factors for survival., Methods: A total of 825 patients with advanced HCC and Child-Pugh A or B received either Sor, Len or Atezo + Bev as first-line systemic therapy. Liver function was assessed according to the Child-Pugh score and the modified albumin-bilirubin (mALBI) grade., Results: Prognosis was analyzed according to liver function such as Child-Pugh classifications, scores, and mALBI grades that worsened with a decline in liver function (p <0.001 for all). A Child-Pugh score of 7 was a factor significantly associated with OS. In patients with a Child-Pugh score of 7, an mALBI grade of 3 was an independent predictor of OS. In Child-Pugh B patients with HCC, receiving Atezo + Bev was identified as a factor associated with PFS., Conclusion: Determining the hepatic reserve of patients with unresectable HCC might be useful for identifying patents suitable for systemic treatment for HCC. Atezo + Bev might prolong the PFS of patients with a Child-Pugh score of 7., (© 2023 S. Karger AG, Basel.)

Introduction: We evaluated the efficacy and safety of lenvatinib-transcatheter arterial chemoembolization (LEN-TACE) sequential therapy for patients (n = 88) with intermediate-stage hepatocellular carcinoma (HCC)., Methods: Eighty-eight patients who obtained tumor control by LEN treatment were analyzed; 30 received LEN followed by TACE (LEN-TACE sequential therapy), and 58 received LEN monotherapy. Propensity score matching was performed, and the outcomes of 19 patients in the LEN-TACE group and 19 patients in the LEN-alone group were compared. Objective response rate (ORR), progression-free survival (PFS), overall survival (OS), incidence of adverse events (AEs), and change in albumin-bilirubin (ALBI) score were evaluated., Results: After matching, baseline characteristics were similar between the groups. The ORR was 63.2% with LEN-TACE group and 63.2% with the LEN-alone group. Multivariate analysis showed that addition of TACE during LEN treatment (hazard ratio [HR] 0.264, 95% confidence interval [CI] 0.087-0.802, p =  0.019) and Child-Pugh score 5 (HR 0.223, 95% CI 0.070-0.704, p = 0.011) were the significant factors for PFS. Median PFS was 11.6 months with LEN-TACE and 10.1 months with LEN-alone. The survival rate of the LEN-TACE group was significantly higher than that of the LEN-alone group (median survival time; not reached vs. 16.9 months, p = 0.007). The incidence of common LEN-associated AEs was similar between groups. Although elevated aspartate aminotransferase/alanine aminotransferase and fever were more frequent with LEN-TACE group, these events were manageable., Conclusion: For patients with intermediate-stage HCC, LEN-TACE sequential therapy may provide a deep response and favorable prognosis., (© 2021 S. Karger AG, Basel.)

Introduction: This study compared clinical outcomes of 2nd- and 3rd-line regorafenib in patients with unresectable hepatocellular carcinoma., Methods: In this retrospective cohort study, 48 patients were treated with regorafenib for unresectable hepatocellular carcinoma. Thirty-five and 13 patients were initiated on 2nd- and 3rd-line therapy, respectively. We assessed the responses to and safety of the therapy., Results: There were no statistically significant differences in clinical characteristics at the start of 2nd- or 3rd-line regorafenib therapy. The overall response rate of 2nd- and 3rd-line regorafenib was 20 and 8%, respectively. The disease control rate was 57 and 54%, respectively. Median overall survival (mOS) from the start of 2nd-line regorafenib was 17.5 months. mOS from the start of 3rd-line regorafenib was not obtained. Median progression-free survival of 2nd- and 3rd-line regorafenib was 4.9 and 2.3 months, respectively. mOS from 1st-line therapy with tyrosine kinase inhibitor plus sorafenib-regorafenib-lenvatinib was 29.5 months; that with lenvatinib-sorafenib-regorafenib was not obtained. Patients on 3rd-line therapy tended to have better Child-Pugh scores and tumor factors at the start of 1st-line therapy than other patients., Conclusion: Patients on 2nd- and 3rd-line regorafenib showed favorable responses. Good Child-Pugh scores and tumor factors may be associated with a better response rate and OS., (© 2021 S. Karger AG, Basel.)

Background: Although a strong antitumor effect of lenvatinib (LEN) has been noted for patients with unresectable hepatocellular carcinoma (HCC), there are still no reports on the prognosis for patients with disease progression after first-line LEN therapy., Methods: Patients (n = 141) with unresectable HCC, Child-Pugh class A liver function, and an Eastern Cooperative Oncology Group performance status (ECOG-PS) of 0 or 1 who were treated with LEN from March 2018 to December 2019 were enrolled., Results: One hundred and five patients were treated with LEN as first-line therapy, 53 of whom had progressive disease (PD) at the radiological evaluation. Among the 53 patients with PD, there were 27 candidates for second-line therapy, who had Child-Pugh class A liver function and an ECOG-PS of 0 or 1 at progression. After progression on first-line LEN, 28 patients were treated with a molecular targeted agent (MTA) as second-line therapy (sorafenib: n = 26; ramucirumab: n = 2). Multivariate analysis identified modified albumin-bilirubin grade 1 or 2a at LEN initiation (odds ratio 5.18, 95% confidence interval [CI] 1.465-18.31, p = 0.011) as a significant and independent factor for candidates. The median post-progression survival after PD on first-line LEN was 8.3 months. Cox hazard multivariate analysis showed that a low alpha-fetoprotein level (<400 ng/mL; hazard ratio [HR] 0.297, 95% CI 0.099-0.886, p = 0.003), a relative tumor volume <50% at the time of progression (HR 0.204, 95% CI 0.07-0.592, p = 0.03), and switching to MTAs as second-line treatment after LEN (HR 0.299, 95% CI 0.12-0.746, p = 0.01) were significant prognostic factors., Conclusion: Among patients with PD on first-line LEN, good liver function at introduction of LEN was an important and favorable factor related to eligibility for second-line therapy. In addition, post-progression treatment with MTAs could improve the prognosis for patients who had been treated with first-line LEN., (© 2020 S. Karger AG, Basel.)

Objective: To compare the outcome of hepatic arterial infusion chemotherapy combined with radiotherapy (HAIC + RT) versus sorafenib monotherapy in patients with advanced hepatocellular carcinoma (HCC) and major portal vein tumor thrombosis (PVTT)., Methods: This retrospective study included 108 HCC patients with PVTT of the main trunk or first branch and Child-Pugh ≤7. Sixty-eight received HAIC + RT and 40 received sorafenib. Patients were then assigned to the HAIC + RT group (n = 36) and the sorafenib group (n = 36) through case-control matching. The decision to treat with HAIC + RT or sorafenib was left to the attending physician., Results: The median overall, progression-free, and postprogression survival were significantly longer in the HAIC + RT group than in the sorafenib group (9.9 vs. 5.3, p = 0.002; 3.9 vs. 2.1, p = 0.048; and 3.7 vs. 1.9 months, p = 0.02, respectively). Multivariate analysis identified HAIC + RT (hazard ratio = 2.02; 95% confidence interval, 1.14-3.57; p = 0.01) as a significant and independent determinant of overall survival., Conclusions: In patients with advanced HCC and major PVTT, survival was significantly longer in those treated with HAIC + RT than with sorafenib., (© 2018 S. Karger AG, Basel.)

Objective: We examined whether a sustained negative HCV-RNA status for 48 weeks affects the outcome in patients with genotype 1b and super-high viral load, and also investigated whether the outcome is affected by the induction therapy of twice-daily pre-administrated interferon (IFN)-beta., Methods: 78 eligible patients were divided into four groups. 40 were patients assigned to the short treatment protocol. 13 patients received 3 MU IFN-beta twice daily for 2 weeks followed by IFN-alpha2b+ribavirin for 22 weeks (beta-induction group: group 1). 27 patients received IFN-alpha2b+ribavirin for 24 weeks (standard combination group: group 2). 38 patients were assigned to the maintenance treatment protocol. All of the 13 in the beta-induction group (group 3) and 21 of 25 patients in the standard combination group (group 4) who were negative HCV-RNA PCR at week 24 had IFN monotherapy to maintain a negative HCV-RNA result for 48 weeks., Results: An HCV-RNA-negative status at week 24 was observed in 96% (25/26) of groups 1 and 3 versus in 79% (41/52) of groups 2 and 4 (p<0.01). The sustained virological response (SVR) was 38% (5/13) in group 1 and 11% (3/27) in group 2 (p<0.05). In the maintenance treatment, SVR was observed in 46% (6/13) of group 3 and 32% (8/25) of group 4 (NS)., Conclusions: A sustained negative HCV-RNA status for 48 weeks might be associated with viral elimination in patients with genotype 1 and super-high viral load., (Copyright (c) 2006 S. Karger AG, Basel.)