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1.
Drug Des Devel Ther ; 16: 3421-3429, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-36203820

RESUMEN

Objective: To validate the robust predictive values of tumor vascularity and reactive cutaneous capillary endothelial proliferation (RCCEP) in combination treatment of transarterial chemoembolization (TACE) and camrelizumab for patients with advanced hepatocellular carcinoma (HCC) and then select the potential candidates who would survive best from such treatment. Methods: The clinical data of 113 patients with advanced HCC treated with TACE and camrelizumab from January 2019 to December 2021 were analyzed retrospectively. Mann Whitney U-test was used to evaluate the correlation between vascular distribution and RCCEP and tumor response; Kaplan Meier technique was used to evaluate time to progress (TTP) and overall survival (OS), and log rank test was used for comparison; multivariate Cox regression analysis was used to evaluate the related influencing factors. Results: The TTP and OS of TACE combined with carrelizumab in patients with advanced HCC were 7.1 and 14.3 months. Hypervascularity and development of RCCEP were good predictors of TTP (HR 2.561, P < 0.001; HR 1.486, P = 0.032) and OS (HR 2.854, P < 0.001; HR 1.634, P = 0.011). The median TTP and OS of patients with hypervascularity and RCCEP were 10.6 and 19.3 months, which were better than those with only hypervascularity (6.8 months, P = 0.016; 11.6 months, P = 0.003) and only RCCEP (6.2 months, P = 0.039; 13.5 months, P = 0.042), as well as those with neither (3.8 months, P < 0.001; 7.4 months, P < 0.001). Conclusion: Tumor hypervascularity and development of RCCEP were favorable predictive factors for the combination treatment of TACE and carrelizumab, with both of which the patients survived longest and might be the potential candidates.


Asunto(s)
Carcinoma Hepatocelular , Quimioembolización Terapéutica , Neoplasias Hepáticas , Anticuerpos Monoclonales Humanizados , Carcinoma Hepatocelular/tratamiento farmacológico , Carcinoma Hepatocelular/patología , Proliferación Celular , Quimioembolización Terapéutica/efectos adversos , Quimioembolización Terapéutica/métodos , Terapia Combinada , Humanos , Neoplasias Hepáticas/tratamiento farmacológico , Neoplasias Hepáticas/patología , Estudios Retrospectivos , Resultado del Tratamiento
2.
Drug Des Devel Ther ; 14: 3461-3468, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-32904650

RESUMEN

PURPOSE: Transcatheter arterial chemoembolization (TACE) and targeted therapy have become common methods in the treatment of advanced hepatocellular carcinoma (HCC). The purpose of this study was to evaluate the safety and efficacy of TACE combined with sorafenib (TACE-sorafenib) and TACE alone for the treatment of Barcelona clinical stage C HCC. METHODS: The clinical data of 75 patients with BCLC stage C HCC who received TACE-sorafenib or TACE as the initial treatment were retrospectively analyzed. Tumor response, time to progression (TTP), overall survival (OS), and adverse events were compared at 1 month after surgery in the two groups. RESULTS: One month after treatment, the disease control rate in the TACE-sorafenib group was higher than that in the TACE group alone (82.76% and 57.50%, respectively, P = 0.018). The median values of TTP and OS in the TACE-sorafenib group were longer than those in the TACE group (TTP was 7.6 and 3.4 months, respectively, P = 0.002; OS was 13.6 and 6.3 months, respectively, P = 0.041). The cumulative survival time at 3 months, 6 months, and 1 year was higher in the TACE-sorafenib group than in the TACE group (83.5%, 71.2%, 45.7% vs 57.4%, 40.6%, 21.2%). Sorafenib-related side effects such as hypertension, hand-foot syndrome, and oral ulcers were more common than those in the TACE group alone (P<0.05). CONCLUSION: Compared with TACE treatment alone, TACE combined with sorafenib in BCLC-C stage HCC significantly improved disease control rate, TTP, and OS, and no significant increase in adverse reactions was observed.


Asunto(s)
Antineoplásicos/uso terapéutico , Carcinoma Hepatocelular/terapia , Quimioembolización Terapéutica , Neoplasias Hepáticas/terapia , Sorafenib/uso terapéutico , Administración Oral , Adulto , Anciano , Anciano de 80 o más Años , Antineoplásicos/administración & dosificación , Antineoplásicos/efectos adversos , Carcinoma Hepatocelular/patología , Terapia Combinada , Epirrubicina/administración & dosificación , Epirrubicina/uso terapéutico , Femenino , Fluorouracilo/administración & dosificación , Fluorouracilo/uso terapéutico , Glicósidos/administración & dosificación , Glicósidos/uso terapéutico , Humanos , Neoplasias Hepáticas/patología , Masculino , Persona de Mediana Edad , Estadificación de Neoplasias , Oxaliplatino/administración & dosificación , Oxaliplatino/uso terapéutico , Estudios Retrospectivos , Sorafenib/administración & dosificación , Sorafenib/efectos adversos
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