Postprogression treatment of lenvatinib plus PD-1 inhibitor in advanced hepatocellular carcinoma refractory to hepatic arterial infusion chemotherapy.
Cancer
; 129(14): 2235-2244, 2023 07 15.
Article
en En
| MEDLINE
| ID: mdl-37029486
ABSTRACT
PURPOSE:
This study compares the efficacy and safety of lenvatinib and programmed cell death protein (PD)-1 versus lenvatinib alone for advanced hepatocellular carcinoma (Ad-HCC) refractory to hepatic arterial infusion chemotherapy (HAIC).METHODS:
From April 2016 to September 2021, 145 patients with Ad-HCC refractory to HAIC based on modified Response Evaluation Criteria in Solid Tumors criteria were enrolled by two radiologists and classified into the HAIC-lenvatinib group (H-L, n = 87) and HAIC-lenvatinib-PD-1 group (H-L-P, n = 58). A propensity score-matching method was used to reduce selective bias. The overall survival (OS) and postprogression-free survival (PPS) rates were compared using the Kaplan-Meier method with log-rank test. Multivariable analyses of independent prognostic factors were evaluated by means of the forward stepwise Cox regression model.RESULTS:
After propensity score matching 11, the median OS was 43.6 months in the H-L-P group and was significantly longer than that (18.9 months) of the H-L group (p = .009). The median PPS was 35.6 months in the H-L-P group and was significantly longer than that (9.4 months) of the H-L group (p = .009). Multivariate analyses showed that the factors that significantly affected the OS were α-fetoprotein (hazard ratio [HR], 2.14; 95% CI, 1.26-3.98; p = .006), early response to HAIC (HR, 0.44; 95% CI, 1.20-3.85; p = .009), and H-L treatment (HR, 0.52; 95% CI, 0.30-0.86; p = .012). Modified albumin-bilirubin grade (HR, 1.32; 95% CI, 1.03-1.70; p = .026), early response to HAIC (HR, 0.44; 95% CI, 0.25-0.77; p = .004), and H-L (HR, 0.47 ; 95% CI, 0.28-0.78; p = .003) significantly affected the PPS.CONCLUSIONS:
This combination therapy of PD-1 inhibitors plus lenvatinib has promising survival benefits in the management of patients with Ad-HCC refractory to HAIC. PLAIN LANGUAGESUMMARY:
Lenvatinib plus programmed death 1 inhibitor is an effective and safe postprogression treatment and improved significantly overall survival and postprogression-free survival compared with lenvatinib alone in patients with advanced hepatocellular carcinoma refractory to hepatic arterial infusion chemotherapy.Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Carcinoma Hepatocelular
/
Neoplasias Hepáticas
/
Antineoplásicos
Tipo de estudio:
Prognostic_studies
Límite:
Humans
Idioma:
En
Revista:
Cancer
Año:
2023
Tipo del documento:
Article
País de afiliación:
China