实用医学杂志 ›› 2024, Vol. 40 ›› Issue (3): 365-370.doi: 10.3969/j.issn.1006-5725.2024.03.015

• 临床研究 • 上一篇    下一篇

着丝粒蛋白F、miR-1-3p在中晚期胃癌患者血清中的表达及与预后的相关性

赵健1,刘松杰1,张观朝1,沈裕厚2,李凤臣1,徐兵1()   

  1. 1.新乡市中心医院/新乡医学院第四临床学院,普通外科,(河南 新乡 453000 )
    2.新乡市中心医院/新乡医学院第四临床学院,普瘤科,(河南 新乡 453000 )
  • 收稿日期:2023-08-27 出版日期:2024-02-10 发布日期:2024-02-22
  • 通讯作者: 徐兵 E-mail:xubing1968131@163.com
  • 基金资助:
    河南省医学科技攻关计划项目(LHGJ20210913)

Expression of CENPF and miR⁃1⁃3p in the serum of patients with advanced gastric cancer and their correlation with prognosis

Jian ZHAO1,Songjie LIU1,Guanchao ZHANG1,Yuhou SHEN2,Fengchen LI1,Bing XU1()   

  1. General Surgery Department of the Fourth Clinical College of Xinxiang Central Hospital/Xinxiang Medical College,Xinxiang 453000,China
  • Received:2023-08-27 Online:2024-02-10 Published:2024-02-22
  • Contact: Bing XU E-mail:xubing1968131@163.com

摘要:

目的 探讨着丝粒蛋白F(CENPF)、miRNA-1-3p(miR-1-3p)在中晚期胃癌患者血清中的表达及与预后的相关性。 方法 选取2019年3月至2020年3月我院收治的60例中晚期胃癌患者即为研究组,同期在我院体检中心体检健康的志愿者60例为对照组。采用实时荧光定量PCR(qRT-PCR)法检测各组血清CENPF、miR-1-3p的表达水平;采用Pearson法分析血清中CENPF、miR-1-3p水平的相关性;采用Kaplan-Meier法分析CENPF、miR-1-3p表达与中晚期胃癌患者预后的关系;COX回归分析影响中晚期胃癌患者预后的危险因素。 结果 与对照组比较,研究组患者CENPF水平明显升高,miR-1-3p水平明显降低(P < 0.05)。相关性分析结果显示,中晚期胃癌患者血清中CENPF和miR-1-3p水平呈负相关(r = -0.650,P < 0.001)。不同TNM分期和淋巴结转移状况下CENPF、miR-1-3p水平比较差异有统计学意义(P < 0.05)。CENPF高表达组患者3年生存率63.33%(19/30)显著低于低表达组93.33%(28/30)(χ2 = 7.954,P < 0.001);miR-1-3p高表达组患者3年生存率96.67%(29/30)显著高于低表达组60.00%(18/30)(χ2 = 11.882,P = 0.001)。多因素COX回归分析显示,TNM分期、淋巴结转移、CENPF、miR-1-3p表达是影响中晚期胃癌患者预后的危险因素(P < 0.05)。 结论 中晚期胃癌患者血清中CENPF水平显著升高,miR-1-3p水平显著降低,二者与预后有关。

关键词: 着丝粒蛋白F, 微小核糖核酸-1-3p, 中晚期胃癌, 预后

Abstract:

Objective To investigate the expression of centromeric protein F (CENPF) and microribonucleic acid 1?3p (miR?1?3p) in the serum of patients with advanced gastric cancer and their correlation with prognosis. Methods Sixty patients with advanced gastric cancer admitted to our hospital from March 2019 to March 2020 were collected as the study group, while 60 healthy volunteers who underwent physical examinations at our hospital's physical examination center during the same period were collected as the control group. Real?time fluorescence quantitative PCR (qRT?PCR) method was applied to detect the expression levels of serum CENPF and miR?1?3p in each group; Pearson method was applied to analyze the correlation between serum levels of CENPF and miR?1?3p; Kaplan?Meier method was applied to analyze the relationship between the expression of CENPF, miR?1?3p, and prognosis in patients with advanced gastric cancer; and COX regression was applied to analyze risk factors affecting the prognosis of patients with advanced gastric cancer. Results Compared with the control group, the CENPF level in the study group was obviously increased, while the miR?1?3p level was obviously reduced (P < 0.05). The correlation analysis results showed that there was a negative correlation between serum CENPF and miR?1?3p levels in patients with advanced gastric cancer (r = -0.650,P < 0.001). There were obvious differences in CENPF and miR?1?3p levels among different TNM stages and lymph node metastasis status (P < 0.05). The 3?year survival rate of patients in the high expression group of CENPF was 19/30 (63.33%), which was obviously lower than that in the low expression group, 28/30 (93.33%) (χ2 = 7.954, P < 0.001); the 3?year survival rate of patients in high expression group of miR?1?3p was 29/30 (96.67%), which was obviously higher than that in the low expression group, 18/30 (60.00%) (χ2 = 11.882, P = 0.001). Multivariate COX regression analysis showed that TNM staging, lymph node metastasis, CENPF, and miR?1?3p expression were risk factors affecting the prognosis of patients with advanced gastric cancer(P < 0.05). Conclusion The serum CENPF level in patients with advanced gastric cancer obviously increase, while miR?1?3p level obviously decrease, both of which are related to prognosis.

Key words: Centromeric protein F, Micro ribonucleic acid?1?3p, Middle to late stage gastric cancer, Prognosis

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