Curative Effect of Lenvatinib Combined with Locoregional Therapy on PD-L1-positive Hepatocellular Carcinoma Patients with Type Ⅰ-Ⅲ Portal Vein Tumor Thrombus According to Cheng's Classification

Autor: CHEN Long, LIU Yujie, TIAN Suqing, WANG Cuiying, HE Donglei
Jazyk: čínština
Rok vydání: 2022
Předmět:
Zdroj: Zhongliu Fangzhi Yanjiu, Vol 49, Iss 1, Pp 53-57 (2022)
Druh dokumentu: article
ISSN: 1000-8578
DOI: 10.3971/j.issn.1000-8578.2022.21.0794
Popis: Objective To compare curative effect between lenvatinib combined with locoregional therapy and locoregional therapy on PD-L1-positive hepatocellular carcinoma patients with type Ⅰ-Ⅲ portal vein tumor thrombus according to Cheng's classification. Methods The patients in lenvatinib combined with locoregional therapy group received orally-administered lenvatinib at a dose of 12 mg qd for patients≥60 kg or 8 mg qd for patients < 60 kg. The locoregional therapy group only received locoregional therapy. We retrospectively analyzed the clinical data and prognosis of two groups. Results The CR+PR were 78.1% and 53.6% in the combination group and locoregional therapy group, respectively (P < 0.05). The response rate, disease control rate and overall survival of the combination group were higher than those in the locoregional therapy group (P < 0.05). Conclusion The curative effect and overall survival of lenvatinib combined with locoregional therapy is better than locoregional therapy on PD-L1-positive hepatocellular carcinoma patients with type Ⅰ-Ⅲ portal vein tumor thrombus according to Cheng's classification.
Databáze: Directory of Open Access Journals