BACKGROUND:The efficacy and safety of transarterial chemoembolization (TACE) plus lenvatinib in patients with hepatocellular carcinoma (HCC) and portal vein tumor thrombus (PVTT) have not been evaluated. METHODS: In this open-label, single-center, randomized trial (ClinicalTrials.gov identifier: NCT04127396), participants with previously untreated HCC and type I-IV PVTT were randomized 1:1 to receive TACE plus lenvatinib (arm L; orally once daily, 12 mg for body weight ≥60 kg or 8 mg for body weight <60 kg) or TACE plus sorafenib (arm S; 400 mg orally twice daily in 28-day cycles). The primary end point was time-to-progression (TTP; time from randomization to disease progression) and secondary end points included objective response rate and toxicity. Prognostic factors were evaluated using a multivariable Cox proportional hazards model. RESULTS: Between December 30, 2018 and May 31, 2020, 64 patients were randomized (arm L, n = 32; arm S, n = 32); most patients had type I/II PVTT (71.9%), and the median target tumor diameter was 9.8 cm (range, 3.8-21.8). After a median follow-up of 16.1 months, patients in arm L had a higher median TTP (4.7 vs 3.1 months; hazard ratio [HR], 0.55; 95% CI, 0.32-0.95; P = .029) and objective response rate (53.1% vs 25.0%, P = .039) versus arm S. Multivariable analysis showed that TACE plus lenvatinib was significantly associated with higher TTP versus TACE plus sorafenib (HR, 0.50; 95% CI, 0.28-0.90; P = .021). Comparable safety profiles were observed in arms L and S. CONCLUSIONS: TACE plus lenvatinib was safe, well tolerated, and had favorable efficacy versus TACE plus sorafenib in patients with advanced HCC with PVTT and large tumor burden. Cancer 2021;127:3782-3793.

No abstract

No abstract

No abstract

Background The C‐reactive protein (CRP)/albumin (Alb) ratio (CAR) is a basic inflammatory factor that has been related to poor survival of patients with various tumors. Our research retrospectively examined the relationship between the CAR and the prognosis of hepatocellular carcinoma (HCC). Methods This study included 172 patients with HCC who were treated with transcatheter arterial chemoembolization (TACE) and radiofrequency ablation (RFA). Results The CAR was weakly related to the neutrophil/lymphocyte ratio (NLR, r = .159, P = .037) and the lymphocyte/monocyte ratio (LMR, r = −.263, P = .001). The Glasgow Prognostic Score (GPS) (0/1‐2) was related to liver cirrhosis (P = .003), tumor number (P = .02), Child‐Pugh grade (P = .001), the platelet/lymphocyte ratio (PLR, P = .006), and the LMR (P = .021). Correlation analysis demonstrated that an elevated CAR was markedly correlated with the tumor size (P = .019), alpha‐fetoprotein (AFP) level (P = .033), thrombosis of the portal vein (P = .004), the NLR (P = .036), and the LMR (P = .001). Multivariate analysis indicated that the prognosis of the CAR‐High and NLR‐High cohort (mOS = 7 months) was significantly worse than those of the CAR‐High or NLR‐High cohort (mOS = 15 months) and the CAR‐Low and NLR‐Low cohort (mOS = 26.5 months). Conclusions Combination of the NLR and the CAR represents a convenient, quick, and noninvasive biological marker that could improve prognostic prediction in patients with HCC.

Background Hepatocellular carcinoma (HCC) ranks fifth among malignancies globally. Previous studies have shown that systemic inflammatory response, platelet-to-lymphocyte ratio (PLR), and lymphocyte-to-monocyte ratio (LMR) are associated with poor prognosis of various types of cancer. Materials and methods Radiofrequency ablation (RFA) was performed using an internal cooling electrode with a 2- or 3-cm exposed tip. The LMR was calculated as the ratio of lymphocytes to monocytes. In order to explore the influence of pretreatment with PLR and LMR on survival of HCC patients undergoing transcatheter arterial chemoembolization (TACE) and RFA, 204 cases with HCC which accepted RFA and TACE were retrospectively analyzed and assigned into 2 groups based on optimal cutoff values for LMR (low: ≤2.13 or high: >2.13) and PLR (low: ≤95.65 or high: >95.65). Results Patients with a lower PLR had a longer overall survival (OS) compared to those with a higher PLR (median OS, 20 versus 13 months), and patients with a higher LMR had a longer OS than those with a lower LMR (OS, 22 versus 10 months). Multivariate logistic regression analysis was performed using Cox proportional hazards regression analysis for multiple prognostic factors and identified PLR and LMR as prognostic factors for OS of HCC cases. Conclusion We conclude that PLR and LMR, whose detection is generally available and affordable, may be novel noninvasive circulating markers to potentially assist doctors assess the prognosis of patients.

Background: Hepatocellular carcinoma (HCC) with portal vein tumor thrombosis (PVTT) portends a worse prognosis. The objective of this study was to compare the efficacy of percutaneous radiofrequency ablation (RFA) combined with transarterial chemoembolization (TACE) plus sorafenib to that of the most commonly utilized regimen of TACE plus sorafenib in large HCCs with type I/II PVTT. Methods: An open-label, single-center, prospective, randomized trial of participants with tumors ≥5 cm and type I/II PVTT was performed. Participants with previously untreated HCCs were divided into two groups: RFA + cTACE + sorafenib (study group, n = 40) and cTACE + sorafenib (control group, n = 40). The primary endpoint was the objective response rate (ORR), the secondary endpoints included the overall survival (OS); time to progression (TTP); and toxicity. Prognostic factors were analyzed using cox-regression analysis. Results: 80 patients were enrolled into this study with integrated clinical data. Under a median follow-up of 506 days, the median age was 57.5 years (range: 28-80 years). The ORR of study group was higher than control group (70% vs 22.5%, p<0.001). Furthermore, the median OS of study group was superior to that of control group (468 days vs 219 days, HR: 0.44 [95% CI: 0.25-0.78], P = 0.005). Adverse events occurred with 100% probability in both groups (p>0.99), but no treatment-related deaths were recorded. Tumor encapsulation and attaining treatment response predict favorable OS in a multivariate Cox model. The rates of adverse events in both groups were 100% (p>0.99). There were no treatment-related deaths.

No abstract