ⅡB-ⅢD期黑色素瘤患者术后辅助PD-1抗体对比高剂量干扰素:一项回顾性队列研究  

PD-1 antibody versus high-dose interferon as post-operation adjuvant therapy for stageⅡB-ⅢD melanoma patients:a retrospective cohort study

作　　者：郑科琳 赵莲君 任宇 孙琦[4] 邹征云[1,2,3] ZHENG Kelin;ZHAO Lianjun;REN Yu;SUN Qi;ZOU Zhengyun(The Comprehensive Cancer Centre,Nanjing Drum Tower Hospital,Clinical College of Nanjing University of Chinese Medicine,Nanjing 210008,Jiangsu,China;The Comprehensive Cancer Centre of Nanjing Drum Tower Hospital,Nanjing University Medical School,Nanjing 210008,Jiangsu,China;Clinical Cancer Institute of Nanjing University,Nanjing 210008,Jiangsu,China;Department of Pathology,Nanjing Drum Tower Hospital,Nanjing University Medical School,Nanjing 210008,Jiangsu,China)

机构地区：[1]南京中医药大学鼓楼临床医学院肿瘤中心,江苏南京210008 [2]南京大学医学院附属鼓楼医院肿瘤中心,江苏南京210008 [3]南京大学临床肿瘤学研究所,江苏南京210008 [4]南京大学医学院附属鼓楼医院病理科,江苏南京210008

出　　处：《中国肿瘤生物治疗杂志》2024年第5期484-492,共9页Chinese Journal of Cancer Biotherapy

基　　金：国家自然科学基金项目(No.81872484,No.82073365);江苏省社会发展项目(No.BE2019605)。

摘　　要：目的:探讨PD-1抗体对比高剂量干扰素在ⅡB-ⅢD期黑色素瘤患者术后辅助治疗中的疗效及安全性。方法:回顾性收集2013年9月至2022年9月期间在南京大学医学院附属楼医院收治的ⅡB-ⅢD期皮肤和肢端黑色素瘤患者的临床资料。所有患者术后均接受了高剂量干扰素(HDI)或PD-1抗体辅助治疗。通过Kaplan-Meier法行单因素生存分析并绘制生存曲线,Log-Rank法分析评估组间无复发生存期(RFS)、无远处转移生存期(DMFS)以及总生存期(OS)差异是否有统计学意义,单因素和多因素Cox回归分析判断影响患者预后的因素。结果:本研究共纳入91例患者,中位随访时间为31.0个月。HDI组和PD-1抗体组的mRFS分别为29.2个月和32.3个月,差异无统计学意义[HR=0.90,95%CI(0.50,1.64);P=0.736]。HDI组的mDMFS和mOS分别为36.0个月和109.2个月,而PD-1抗体组均未达到(均P>0.05)。两组最常见的首次远处转移部位均是肺,并且在任何部位远处转移的发生率均无统计学差异(P>0.05)。通过单因素Cox分析,相比于PD-1抗体,HDI可以降低BRAF^(V600E/K)突变的患者的远处转移风险[HR=10.03,95%CI(1.10,91.35);P=0.041]。亚组分析结果显示,在皮肤和肢端黑色素瘤中,HDI组和PD-1单抗组的RFS差异无统计学意义(均P>0.05)。HDI组和PD-1抗体组不良反应发生率分别为83.3%和79.1%,多数为1或2级。两组均未发生与不良反应有关的死亡事件。结论:本研究中,PD-1抗体与HDI辅助治疗恶性黑色素瘤的临床疗效和安全性差异均无统计学意义;BRAFV600E/K突变的患者可能从HDI中获益更多;仍需大量前瞻性研究进一步探索亚洲人群黑色素瘤患者的最佳辅助治疗方案。Objective:To explore the efficacy and safety of PD-1 antibody versus high-dose interferon in the adjuvant treatment of stageⅡB-ⅢD melanoma patients after surgery.Methods:Clinical data of patients with stageⅡB-ⅢD cutaneous and acral melanoma admitted into Nanjing Drum Tower Hospital,the affiliated hospital of Nanjing University Medical School between September 2013 and September 2022 were retrospectively collected.All patients received high-dose interferon(HDI)or PD-1 antibody as adjuvant therapy after surgery.Univariate survival analysis was performed and survival curves were plotted by the Kaplan-Meier method;Log-Rank method was used to analyze and assess whether the differences in RFS,DMFS,and OS between the groups were statistically significant,and prognostic factors were evaluated by univariate and multivariate Cox regression.Results:A total of 91 patients were enrolled in this study with a median follow-up of 31.0 months.The median RFS was 29.2 and 32.3 months in the HDI group and the PD-1 antibody group,respectively,and the difference was not statistically significant(HR=0.90,95%CI[0.50,1.64];P=0.736).The median DMFS and the median OS in the HDI group were 36.0 and 109.2 months respectively,and neither was reached in the PD-1 antibody group(both P>0.05).The most common site of first distant metastasis in both groups was the lung,and there was no statistically significant difference in the incidence of distant metastasis at any site(P>0.05).By univariate Cox analysis,compared with PD-1,antibody HDI reduced the risk of distant metastasis in patients with BRAFV600E/K mutations(HR=10.03,95%CI[1.10,91.35];P=0.041).Subgroup analyses showed that in patients with cutaneous and acral melanoma,the difference in RFS between the HDI group and the PD-1 antibody group was not statistically significant(both P>0.05).The incidence of adverse reactions in the HDI group and the PD-1 antibody group was 83.3%and 79.1%,respectively,most of which were grade 1 or 2.No deaths related to adverse reactions occurred in both gr

关 键 词：黑色素瘤 辅助治疗 高剂量干扰素 PD-1抗体 

分 类 号：R739.5[医药卫生—肿瘤] R730.5[医药卫生—临床医学]