PMID- 37920437 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20231104 IS - 1792-1082 (Electronic) IS - 1792-1074 (Print) IS - 1792-1074 (Linking) VI - 26 IP - 6 DP - 2023 Dec TI - A retrospective study of transarterial chemoembolization (TACE) combined with lenvatinib compared with TACE monotherapy for BCLC B2 stage hepatocellular carcinoma. PG - 507 LID - 10.3892/ol.2023.14094 [doi] LID - 507 AB - The present study aimed to compare the efficacy and safety of combination therapy with lenvatinib (Len) plus transarterial chemoembolization (TACE) and TACE alone in patients with Barcelona Clinic Liver Cancer (BCLC) B2 stage hepatocellular carcinoma (HCC). A total of 66 patients with BCLC B2 stage HCC were retrospectively reviewed in the present study, of which 34 patients received Len + TACE, while 32 patients received TACE alone between May 2018 and May 2020. Survival outcome, tumor response and adverse events (AEs) were compared between the two treatment groups. The 6-month, 1- and 2-year overall survival (OS) rates were significantly higher in the Len + TACE group (97.1, 85.3 and 76.3%, respectively) compared with those in the TACE group [(93.8, 81.1 and 45.4%, respectively); hazard ratio (HR), 0.395; 95% confidence interval (CI), 0.180-0.867; P=0.023], but no significant difference in progression-free survival rate was observed between the two groups (HR, 0.815; 95% CI, 0.437-1.520; P=0.510). Patients receiving Len + TACE demonstrated a higher objective response rate compared with those receiving TACE alone (64.7 vs. 34.4%; P=0.014). Therefore, Len + TACE combination therapy was associated with increased OS and tumor response compared with that of TACE monotherapy in patients with BCLC B2 stage HCC. However, large-scale, multicenter, prospective studies are needed to further confirm these results. CI - Copyright: (c) Liu et al. FAU - Liu, Junning AU - Liu J AD - Department of Hepato-Biliary-Pancreas II, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, P.R. China. FAU - Yan, Shu AU - Yan S AD - Department of Hepato-Biliary-Pancreas II, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, P.R. China. FAU - Zhang, Guangnian AU - Zhang G AD - Department of Hepato-Biliary-Pancreas II, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, P.R. China. FAU - Yang, Linfeng AU - Yang L AD - Department of Hepato-Biliary-Pancreas II, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, P.R. China. FAU - Wei, Song AU - Wei S AD - Department of Hepato-Biliary-Pancreas II, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, P.R. China. FAU - Yi, Pengsheng AU - Yi P AD - Department of Hepato-Biliary-Pancreas II, Affiliated Hospital of North Sichuan Medical College, Nanchong, Sichuan 637000, P.R. China. LA - eng PT - Journal Article DEP - 20231010 PL - Greece TA - Oncol Lett JT - Oncology letters JID - 101531236 PMC - PMC10618929 OTO - NOTNLM OT - Barcelona Clinic Liver Cancer B2 OT - combination therapy OT - hepatocellular carcinoma OT - lenvatinib OT - transarterial chemoembolization COIS- The authors declare that they have no competing interests. EDAT- 2023/11/03 06:44 MHDA- 2023/11/03 06:45 PMCR- 2023/10/10 CRDT- 2023/11/03 03:55 PHST- 2023/04/05 00:00 [received] PHST- 2023/09/25 00:00 [accepted] PHST- 2023/11/03 06:45 [medline] PHST- 2023/11/03 06:44 [pubmed] PHST- 2023/11/03 03:55 [entrez] PHST- 2023/10/10 00:00 [pmc-release] AID - OL-26-6-14094 [pii] AID - 10.3892/ol.2023.14094 [doi] PST - epublish SO - Oncol Lett. 2023 Oct 10;26(6):507. doi: 10.3892/ol.2023.14094. eCollection 2023 Dec.