Liver transplantation for advanced hepatocellular carcinoma after downstaging with consequential lenvatinib, transcatheter arterial chemoembolization and camrelizumab.
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ABSTRACT:
SUBMITTER: Peng W
PROVIDER: S-EPMC10917457 | biostudies-literature | 2024 Mar
REPOSITORIES: biostudies-literature
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Liver transplantation for advanced hepatocellular carcinoma after downstaging with consequential lenvatinib, transcatheter arterial chemoembolization and camrelizumab.
Peng Wei W Wu Youwei Y Zhang Xiaoyun X Li Chuan C Shen Junyi J Chen Weixia W Li Qiu Q Ma Ji J Yang Yu Y Lu Wusheng W Liu Zuojin Z Sun Xin X Yang Jiayin J Zhou Yongjie Y Wen Tianfu T
The British journal of surgery 20240301 3
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Project description:Background and aimWe evaluated the efficacy of rechallenge transcatheter arterial chemoembolization (TACE) after lenvatinib (LEN) treatment in patients with previous TACE failure/refractoriness.MethodsWe enrolled 63 consecutive patients with a history of TACE failure/refractoriness prior to LEN treatment as a first-line systemic therapy. We reviewed the clinical backgrounds and courses of the patients.ResultsIn total, 25 patients underwent rechallenge TACE after LEN due to LEN-refractoriness (17 cases) or intolerance (8 cases). A complete or partial response was obtained for 13 (65.0%) of the 20 patients whose therapeutic effects were determined. The survival rate of patients who underwent rechallenge TACE was significantly higher than that of patients who did not undergo rechallenge TACE (median survival time, not reached vs 403 days, P = 0.015). Rechallenge TACE significantly reduced the risk of death in univariate (hazard ratio [HR] 0.24, 95% confidence interval [CI] 0.08-0.69, P = 0.008) and multivariate analyses (HR 0.26, 95% CI 0.08-0.80, P = 0.019). If complete or partial response was obtained by rechallenge TACE, the median survival time of these patients was significantly longer than those of the progressive disease (PD) group (P = 0.05), and the median survival time of the PD group after rechallenge TACE was not different from that of the group who did not undergo rechallenge TACE (P = 0.36). We did not observe a decrease in the ALBI score after TACE.ConclusionRechallenge TACE after LEN is an effective treatment that may result in a favorable prognosis.
| S-EPMC9667401 | biostudies-literature
Project description:ObjectivesTo compare the safety and efficacy of lenvatinib (LEN) combined with camrelizumab plus transcatheter arterial chemoembolization (TACE-LEN-C) and TACE combined with LEN (TACE-LEN) in patients with unresectable hepatocellular carcinoma (uHCC).MethodsEighty-three patients with uHCC treated with TACE-LEN-C or TACE-LEN from September 2018 to May 2021 were enrolled in this retrospective study. Overall survival (OS), progression-free survival (PFS), local tumor response, and adverse events (AEs) were evaluated. Univariate and multivariate analyses were used to determine the factors affecting survival.ResultsThere were 31 patients in the TACE-LEN-C group and 52 patients in the TACE-LEN group. The median follow-up period was 14.2 months (range 7.2-25.2 months) in the whole study. The combination of triple therapy was found to significantly prolong the PFS (12.5 months vs. 6.6 months, P<0.001) and OS (18.9 months vs. 13.9 months, P<0.001. In terms of tumor response, the combination demonstrated a higher objective response rate (71% vs. 42.3% by the modified Response Evaluation Criteria in Solid Tumors, P=0.023) without a statistically significant difference in the disease control rate (93.5% in TACE-LEN-C, 80.8% in TACE-LEN, P=0.195). In the multivariate analysis, two independent factors affecting PFS were identified: number of tumors and treatment. Three independent factors affected OS: number of tumors, Barcelona Clinic Liver Cancer (BCLC) stage, and treatment. All the AEs were tolerable.ConclusionTACE-LEN-C is a safe and effective treatment for patients with uHCC, and could be a potential treatment option.
| S-EPMC9511022 | biostudies-literature
Project description:PurposeTo evaluate the preclinical in vivo therapeutic response of Lenvatinib-eluting microspheres (LEN-EM) transcatheter arterial chemoembolization (LEN-TACE) in an hepatocellular carcinoma (HCC) rat model.MethodsMagnetic resonance imaging (MRI) visible LEN-EM was fabricated with poly(lactide-co-glycolide) and iron oxide nanoparticles by a double-emulsion method. The morphology, LEN loading/release kinetics, and MRI contrast effect of LEN-EM were evaluated. For in vivo study, N1S1 HCC rats were treated with LEN-TACE (LEN: 2.4 mg/kg, n = 5) using LEN-EM, systemic LEN (LEN: 0.4 mg/kg, oral gavage daily for 7 days, n = 5), control (intra-arterial (IA) saline infusion, n = 5), and non-tumor control (n = 3). Tumor size changes were measured for 2 weeks. Histology, comparative LEN plasma concentration, hematologic markers, liver profile, and serum chemistry among the groups were measured.ResultsLEN-EM with 33 µm in average size was prepared in an optimized emulsion process. LEN loading efficiency was 58.7%. LEN was continuously released for 500 h. LEN-TACE showed the delivered LEN-EM surrounding tumor tissue in MRI-T2* images. The LEN-TACE group demonstrated a statistically significant larger tumor volume reduction compared to the other groups at 2 weeks post-procedure. Quantification data of Terminal deoxynucleotidyl transferase dUTP nick end labeling positive cells confirmed increased cancer cell death in the LEN-TACE group compared to control groups. Additional histology, hematologic markers, and liver profiles showed minimal side effects of LEN-TACE.ConclusionLEN-TACE using IA delivery of LEN-EM demonstrated an effective therapeutic efficacy in an HCC rat animal model.
| S-EPMC10578029 | biostudies-literature
Project description:Targeted therapy is currently the standard treatment for advanced hepatocellular carcinoma (HCC), but an effective treatment after the discontinuation of sorafenib therapy remains uncertain. We aim to investigate the survival benefits of transcatheter arterial chemoembolization (TACE) after stopping sorafenib therapy. We retrospectively analyzed all patients with advanced HCC, who had received palliative TACE after terminating sorafenib therapy, from January 2008 to June 2016. Patients who were in the terminal stage (Child-Pugh class C or performance status 3-4), who received a liver transplantation, or who had received any HCC treatment other than TACE, were excluded. Finally, 28 patients were recruited as the TACE group, and were randomly matched 1:1 by age, gender, Child-Pugh class, extrahepatic metastasis, and portal vein thrombosis with 28 controls who only received supportive care. For avoiding any immortal time bias, the index date of outcome follow-up was also matched. Cumulative incidences of, and hazard ratios (HRs) for, patient mortality were analyzed. The baseline demographic data between the TACE group and the control group were similar, but the 1-year overall survival rate in the TACE group was significantly higher than that of the control group (41.2%, 95% confidence interval [CI]: 19.4-63.0% vs. 24.5%, 95% CI: 6.3-42.7%; p < 0.01). In multivariate analysis, after adjusting for alpha-fetoprotein > 400ng/mL, Child-Pugh class B, and tumor extension > 50% of liver volume, TACE was independently associated with a decreased mortality risk(HR 0.19, 95% CI: 0.08-0.42). In addition, tumor extension > 50% of the liver was another independent prognostic factor associated with an increased mortality risk (HR 2.99, 95% CI: 1.31-6.82). Multivariate stratified analyses verified the association of TACE with a decreased mortality rate in each patient subgroup (all HR < 1.0). By controlling intrahepatic tumor growth, TACE may be a treatment option for use in improving patient survival in advanced HCC, after the termination of sorafenib therapy.
| S-EPMC5708733 | biostudies-literature
Project description:The present study clarified the prognosis of intermediate-stage hepatocellular carcinoma (HCC) patients who received lenvatinib (LEN) followed by transcatheter arterial chemoembolization (TACE) on demand. We retrospectively evaluated 88 intermediate-stage HCC patients who received LEN. The median age was 74 (range: 47-92) years old, 67 patients were male, and 82 were classified as Child-Pugh A. LEN was administered until disease progression or discontinuation due to adverse events (AEs). The mean duration of LEN treatment was 7.0 months. The response and disease control rates were 51.1% and 89.8%, respectively. The median progression-free survival and overall survival (OS) after the initiation of LEN were 6.8 months and 29.9 months, respectively. The OS in patients for whom LEN was re-administered after TACE (TACE-LEN) was better than that in patients who received other therapies (e.g., only TACE, TACE-other therapy, or only other therapy) even with propensity score matching (p = 0.008). A Cox proportional hazard analysis showed that TACE-LEN was most strongly associated with the OS (hazard ratio: 0.083, 95% confidence interval: 0.019-0.362, p = 0.001). LEN was administered for approximately 11.1 months after TACE. In intermediate-stage HCC patients who can tolerate LEN without discontinuation due to AEs, TACE-LEN may prolong the prognosis.
| S-EPMC9776720 | biostudies-literature
Project description:BackgroundThe evidence of transcatheter arterial chemoembolization (TACE) plus tyrosine kinase inhibitor and immune checkpoint inhibitor in unresectable hepatocellular carcinoma (HCC) was limited. This study aimed to evaluate the role of TACE plus apatinib (TACE + A) and TACE combined with apatinib plus camrelizumab (TACE + AC) in patients with unresectable HCC.MethodsThis study retrospectively reviewed patients with unresectable HCC who received TACE + A or TACE + AC in 20 centers of China from January 1, 2019 to June 31, 2021. Propensity score matching (PSM) at 1:1 was performed to reduce bias. Treatment-related adverse events (TRAEs), overall survival (OS), progression-free survival (PFS), objective response rate (ORR) and disease control rate (DCR) were collected.ResultsA total of 960 eligible patients with HCC were included in the final analysis. After PSM, there were 449 patients in each group, and the baseline characteristics were balanced between two groups. At data cutoff, the median follow-up time was 16.3 (range: 11.9-21.4) months. After PSM, the TACE + AC group showed longer median OS (24.5 vs 18.0 months, p < 0.001) and PFS (10.8 vs 7.7 months, p < 0.001) than the TACE + A group; the ORR (49.9% vs 42.5%, p = 0.002) and DCR (88.4% vs 84.0%, p = 0.003) of the TACE + AC group were also higher than those in the TACE + A group. Fever, pain, hypertension and hand-foot syndrome were the more common TRAEs in two groups.ConclusionsBoth TACE plus apatinib and TACE combined with apatinib plus camrelizumab were feasible in patients with unresectable HCC, with manageable safety profiles. Moreover, TACE combined with apatinib plus camrelizumab showed additional benefit.
| S-EPMC10386927 | biostudies-literature
Project description:Evidences regarding the feasibility of transcatheter arterial chemoembolization (TACE)-based therapy for unresectable hepatocellular carcinoma (uHCC) remains limited. This study aimed to investigate the efficacy and safety of TACE combined with envafolimab and lenvatinib for uHCC. Eligible patients with uHCC received envafolimab and lenvatinib after TACE until disease progression, conversion to surgery, intolerable toxicities, or death. The primary endpoint was the objective response rate (ORR) assessed according to Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 criteria. Between March 2022 and July 2022, 38 patients were included for safety analysis, and 36 patients were included for efficacy analysis. As of the data cutoff (13 December 2023), the median follow-up was 16.9 months. The ORR was 50%, and disease control rate (DCR) was 83.3% per RECIST 1.1 (ORR and DCR of both 83.3% per modified RECIST (mRECIST)). The median progression-free survival (PFS) was 7.58 months. Of 36 patients, 17 patients were converted to resectable HCC with a surgical conversion rate of 47.2%, and 16 patients underwent surgery with R0 resection rate of 100%, pathologic complete response (pCR) rate of 31.3%. Overall incidences of treatment-related adverse events (TRAEs) of any grade was 97.4%. Grade ≥ 3 TRAEs were observed in 52.6% patients. No treatment-related deaths occurred. Image mass cytometry (IMC) analysis revealed that combined treatment improved the immune status of the tumor microenvironment, and resident macrophages had the potential to predict efficacy of this treatment. Envafolimab plus lenvatinib and TACE yielded promising survival outcomes and conversion efficiency with a tolerable safety profile. Trial registration Clinical trials: NCT05213221.
| S-EPMC11464841 | biostudies-literature
Project description:AimsTo compare the effectiveness, safety, and survival outcomes in patients with infiltrative hepatocellular carcinoma (HCC) who underwent hepatic arterial infusion chemotherapy (HAIC) and transarterial chemoembolization (TACE).MethodsA total of 160 patients with infiltrative HCCs who underwent initial TACE (n = 68) and HAIC (n = 92) treatment from January 2016 to March 2020. We applied the propensity score matching (PSM) to adjust for potential imbalances. The overall survival (OS), progression-free survival (PFS), objective response rate (ORR) and disease control rate (DCR) were compared between two groups. Multivariate analysis was evaluated through the forward stepwise Cox regression model and β coefficients was applied for the nomogram construction.ResultsThe median follow-up duration for the study population was 20.8 months. After PSM, the median OS and PFS in the HAIC group were significantly higher than those in the TACE group (OS, 13.3 vs 10.8 months; p = 0.043; PFS, 7.8 vs 4.0 months; p = 0.035) and the ORR and DCR in the HAIC group were significantly higher than those in the TACE group (ORR, 34.8% vs 11.8%; p = 0.001; DCR, 54.3% vs 36.8%; p = 0.028). A nomogram model comprising albumin-bilirubin grade, treatment responses, sessions, and treatment modalities, showed good predictive accuracy and discrimination (training set, concordance index [C-index] of 0.789; validation set, C-index of 0.757), which outperformed other staging systems and conventional indices.ConclusionHAIC improve significantly survival compared to TACE in patients with infiltrative HCC. A prospective randomized trial is ongoing to confirm this finding.
| S-EPMC8716800 | biostudies-literature
Project description:BackgroundLenvatinib (LEN) combined with anti-PD-1 antibodies (PD-1) exerted promising effects on unresectable hepatocellular carcinoma (uHCC). We assessed the safety and clinical efficacy of triple therapy [LEN+PD-1+transcatheter arterial chemoembolization (TACE)] in uHCC.MethodsuHCC patients with an ECOG PS score of 0-1 and Child-Pugh class A who underwent triple therapy were included. The primary endpoint was objective response rate (ORR) based on mRECIST. Secondary endpoints were conversion rate to liver resection and treatment-related adverse events.ResultsBetween November 2018 and December 2020, 62 uHCC patients who underwent triple therapy at four major cancer centers in China were analyzed, including 35 in BCLC-C, 21 in BCLC-B, and 6 in BCLC-A. With a median follow-up of 12.2 months (range, 7.6-33.3 months), the investigator and blinded independent central review-assessed ORR were 80.6% and 77.4%, respectively. A total of 33 patients (53.2%) reached the standard of conversion to resectable HCC and 29 patients underwent resection. The median interval between start of triple therapy and resection was 123 days (range, 55-372 days). Pathological complete response and major pathological response were observed in 16 and 24 patients, respectively. Median overall survival and progression-free survival were not reached. Treatment-related adverse events occurred in 74.2% of the patients (grade ≥3, 14.5%; grade ≥4, 4.8%).ConclusionCombination of LEN, PD-1 and TACE showed a high rate of tumor response and convert resection in uHCC patients, with manageable toxicity.
| S-EPMC8502053 | biostudies-literature
Project description:ObjectiveThe aim of the study was to compare transcatheter arterial chemoembolization (TACE) plus 131I-labelled metuximab with TACE alone for hepatocellular carcinoma (HCC).Materials and methodsA comprehensive search was conducted in PubMed, Embase, Cochrane Central Register of Controlled Trials, Cochrane Database of Systematic Reviews, and Chinese BioMedical Literature Database with published date from the earliest to February 29th, 2016. No language restrictions were applied, but only prospective randomized controlled trials (RCTs) or non-RCTs were eligible for a full-text review. The primary outcome was the overall survival (OS) and effective rate (the rate of partial atrophy or complete clearance of the tumor lesion). The odds ratios (ORs) were combined using either the fixed-effects model or random-effects model.ResultsEight trials (3 RCTs and 5 non-RCTs) were included, involving a total of 1121 patients. Patients receiving combined therapy of TACE plus 131I-labelled metuximab showed significant improvement in effective rate {OR = 4.00, (95% confidence interval [CI]: 2.40-6.66), p < 0.001}, 1-year OS (OR = 2.03 [95% CI: 1.55-2.67], p < 0.001) and 2-year OS (OR = 2.57 [95% CI: 1.41-4.66], p = 0.002].ConclusionTACE plus 131I-labelled metuximab is more beneficial for treating advanced HCCs than TACE alone in terms of tumor response and OS. Large, multi-center, and blinded randomized trials are required to confirm these findings.
| S-EPMC5102916 | biostudies-literature