临床荟萃 ›› 2021, Vol. 36 ›› Issue (3): 220-224.doi: 10.3969/j.issn.1004-583X.2021.03.006

• 论著 • 上一篇    下一篇

CEA、CA125、CYFRA21-1水平在EGFR-TKIs治疗EGFR突变阳性的非小细胞肺腺癌疗效评估中的临床价值

何一文1, 乔田奎2()   

  1. 1.上海市金山区亭林医院 肿瘤科,上海 201505
    2.复旦大学附属金山医院 肿瘤科,上海 201508
  • 收稿日期:2021-01-26 出版日期:2021-03-20 发布日期:2021-03-29
  • 通讯作者: 乔田奎 E-mail:qiaotk@163.com
  • 基金资助:
    上海市科学技术委员会基础研究项目——非小细胞肺癌患者化疗前后血清肿瘤标志物CA125、CEA的变化及预后研究(15JC1403010)

Clinical value of CEA, CA125, and CYFRA21-1 levels in efficacy evaluation of EGFR-TKIs in the treatment of EGFR mutation-positive non-small cell lung adenocarcinoma

He Yiwen1, Qiao Tiankui2()   

  1. 1. Department of Oncology, Tinglin Hospital, Jinshan District, Shanghai 201505, China
    2. Department of Oncology, Jinshan Hospital of Fudan University, Shanghai 201508, China
  • Received:2021-01-26 Online:2021-03-20 Published:2021-03-29
  • Contact: Qiao Tiankui E-mail:qiaotk@163.com

摘要:

目的 探讨表皮生长因子受体(EGFR)突变的肺腺癌患者血清癌胚抗原(CEA)、糖类抗原125(CA125)、细胞角蛋白19片段抗原21-1(CYFRA21-1)水平与表皮生长因子受体-酪氨酸激酶抑制剂(EGFR-TKIs)治疗效果的关系。方法 选择我院收治的EGFR基因突变的晚期非小细胞肺癌(NSCLC)腺癌患者186例,均采用一代EGFR-TKIs治疗,分析治疗前CEA、CA125、CYFRA21-1水平与无进展生存期(PFS)、总生存期(OS)的关系。结果 186例接受EGFR-TKIs治疗的肺腺癌患者治疗后中位PFS与OS为8.8个月、22.9个月。CEA水平升高的肺腺癌患者中位PFS、OS(13.2个月,26.7个月)优于CEA水平正常患者(8.1个月,12.8个月),CA125水平升高患者中位PFS、OS(13.5个月,26.8个月)优于CA125水平正常患者(8.2个月,12.4个月),CYFRA21-1水平正常患者中位PFS、OS(12.8个月,25.8个月)优于CYFRA21-1水平升高患者(8.3个月,13.5个月)(P<0.05)。结论 EGFR突变肺腺癌患者CEA、CA125水平升高及CYFRA21-1水平正常是评价EGFR-TKIs疗效的正性预测因素。

关键词: 癌, 非小细胞肺, 腺癌, 表皮生长因子酪氨酸激酶抑制剂, 癌胚抗原, CA-125抗原, 预后

Abstract:

Objective To explore the relationship of treatment effects between the correlation of carcinoembryonic antigen(CEA), carbohydrate antigen 125(CA125), cytokeratin 19 fragment antigen 21-1(CYFRA21-1) level and clinical effect of epidermal growth factor receptor-tyrosine kinase inhibitors(EGFR-TKIs) for lung adenocarcinoma patients with epidermal growth factor receptor (EGFR) mutation. Methods One hundred and eighty six patients with EGFR mutations of advanced non-small cell lung cancer(NSCLC) from our hospital were selected. The first generation of EGFR-TKIs was used for therapy, and the correlation between CEA, CA125, CYFRA21-1 level before treatment and progression-free survival(PFS), overall survival(OS) was analyzed. Results The median PFS and OS of 186 lung adenocarcinoma patients receiving EGFR-TKIs treatment after treatment were 8.8 months and 22.9 months respectively, and the median PFS and OS of lung adenocarcinoma patients with high CEA level (13.2 months, 26.7 months) were better than those of patients with normal CEA level (8.1 months, 12.8 months), the median PFS and OS of patients with elevated CA125 level (13.5 months, 26.8 months) were better than those of patients with normal CA125 level (8.2 months, 12.4 months), the median PFS and OS of patients with normal CYFRA21-1 level (12.8 months, 25.8 months) were better than those of patients with elevated CYFRA21-1 level (8.3 months, 13.5 months)(P<0.05). Conclusion It is positive predictors for evaluating the efficacy of EGFR-TKIs, that the elevated levels of CEA and CA125 and normal levels of CYFRA21-1 in patients with EGFR-mutant lung adenocarcinoma.

Key words: carcinoma, non-small-cell lung, lung adenocarcinoma, epidermal-growth factor receptor tyrosine kinase inhibitors, carcinoembryonic antigen, CA-125 Antigen, prognosis

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