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were selected from the oncology department of four hospitals in Chizhou(the People's Hospital of Chizhou,Chizhou Second
People's Hospital,Dongzhi County People's Hospital,Shitai County People's Hospital) from June 2018 to January 2021. All
patients were initially treated with apatinib mesylate tablets and intravenous infusion of China-produced camrelizumab,and
followed up till August 31,2021 with disease progression or all-cause death as the endpoint. Clinical efficacies were assessed at
the end of the first and third months of treatment. The treatment-emergent adverse events were counted. Results There were no
dropouts due to serious treatment-emergent adverse events. The overall response rate(ORR) and disease control rate(DCR)
in the patients were 58.14%(50/86) and 65.12%(56/86),respectively,at the end of the first month of treatment,and were
76.74%(66/86) and 82.56%(68/86),respectively,at the end of the third month of treatment. The follow-up period for
them ranged from four to 26 months,with a mean value follow-up time of (12±6) months. A total of 35 patients died during
the follow-up. The median progression-free survival was 8〔95%CI(5.18,11.89)〕 months,and the median overall survival
was 12〔95%CI(8.97,15.97)〕 months in all patients. The major treatment-emergent adverse events included gastrointestinal
reactions〔52(60.47%)〕,secondary hypertension〔31(36.05%)〕,hand-foot syndrome〔18(20.93%)〕 and
proteinuria〔12(13.95%)〕,among which gastrointestinal reactions(6.98%) in six cases,secondary hypertension(2.33%)
in two cases and hand-foot syndrome(1.16%) in one case were grade 3-5 adverse events. Conclusion For middle and
advanced stages of primary liver cancer,China-produced camrelizumab with apatinib as the first-line treatment has good effect
with controllable adverse events.
【Key words】 Liver neoplasms;Programmed cell death 1 receptor;Immune checkpoint inhibitors;Camrelizumab;
Apatinib;Treatment outcome
原发性肝癌是我国常见恶性肿瘤之一,其发病例数 TACE 抵抗 15 例(17.44%),合并远处转移 7 例(8.14%),
在全国恶性肿瘤中处于第 4 位,由于多数原发性肝癌患 肿瘤直径 >5 cm 59 例(68.60%),合并原发性高血压
者发现时已处于晚期阶段,只有不到 20% 的患者有手 14 例(16.28%),合并糖尿病 12 例(13.95%),合并
术机会,原发性肝癌死亡例数在各类恶性肿瘤中居于第 乙型肝炎 71 例(82.56%)。
2 位,对我国居民健康产生不利影响 [1-2] 。近年来经导 纳入标准:(1)经病理学、影像学和血清学诊断
管动脉化疗栓塞术(TACE)作为进展期肝癌患者的一 为原发性肝癌 [7] ;(2)Child-Pugh 分级为 A 级或 B 级;
线治疗方法,在延长患者生存期方面有明显效果 [3] , (3)KPS 评分 >80 分;(4)一般性临床资料、实验室
但 TACE 治疗过程中仍存在较多毒副作用,且术后肿瘤 检查结果完善;(5)入院前未进行免疫和靶向药物治疗。
复发转移率较高 [4] 。以细胞程序性死亡受体 1(PD-1) 排除标准:(1)有阿帕替尼或其他 PD-1/PD-L1 抑制
和细胞程序性死亡配体 1(PD-L1)抑制剂类为代表的 剂药物应用史;(2)合并其他原发性肿瘤、自身免疫
免疫靶向治疗可通过阻断 PD-1/PD-L1 结合通路而增强 性肝病;(3)合并严重感染;(4)存在 4 级以上毒副
T 细胞活性,在多种肿瘤治疗中显示较高的有效率 [5] 。 作用或过敏反应;(5)整个治疗阶段无法满足随访要
我国已获批上市的 PD-1/PD-L1 抑制剂类抗肿瘤药物存 求或因个人原因放弃治疗、转院治疗;(6)30 d 内大
在临床应用时间较短、价格较高等问题 [6] ,关于其在 出血史;(7)药物难以控制的高血压。本研究经过池
原发性肝癌患者一线治疗效果中的临床报道相对偏少。 州市人民医院伦理委员会审查,伦理批号:KJ201807,
因此本研究通过回顾国产 PD-1 抑制剂卡瑞利珠单抗联 并且研究设计符合《赫尔辛基宣言》原则,患者签署知
合阿帕替尼一线治疗中晚期原发性肝癌的疗效,并对其 情同意书。
安全性进行评估,以期为临床治疗中晚期原发性肝癌提 1.2 服药方案 患者均初始服用甲磺酸阿帕替尼片
供指导。 (商品名:艾坦,江苏恒瑞医药股份有限公司,国药
1 对象与方法 准字 H20140103),规格为 250 mg/ 片,起始剂量为
1.1 研究对象 纳入池州市 4 家医院(池州市人民医 500 mg/ 次,1 次 /d;患者同时联用卡瑞利珠单抗(商
院、池州市第二人民医院、东至县人民医院、石台县人 品名:艾瑞卡,江苏恒瑞医药股份有限公司,国药准字
民医院)肿瘤科 2018 年 6 月至 2021 年 1 月收治的中晚 S20190027)静脉滴注,200 mg/ 次,1 次 /3 周。用药方
期原发性肝癌患者 86 例,其中男 49 例,女 37 例;年 案调整:对于初始用药方案出现轻微毒副作用,耐受性
龄 49~78 岁, 平 均 年 龄(63.8±11.5) 岁;Child-Pugh 良好的患者继续以初始方案进行治疗;对于出现较为严
分级:A 级 25 例(29.07%),B 级 61 例(70.93%); 重的高血压、蛋白尿等并发症患者服药量减半,对于患
BCLC 分期:B 期 56 例(65.12%),C 期 30 例(34.88%); 者仍无法继续治疗者可暂时停药,进行相应的对症治疗,
接受 TACE 次数 1~4 次,平均 TACE 次数(2.1±0.4)次; 待毒副作用降低或消失后再次进行治疗。对于治疗阶段