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尼妥珠单抗联合放化疗对宫颈癌患者血清叶酸及肿瘤标志物水平的影响 被引量:4

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摘要 目的分析尼妥珠单抗联合放化疗治疗宫颈癌患者的疗效及安全性,及对血清叶酸、肿瘤标志物及预后的影响。方法选取广东省深圳市中国科学院大学深圳医院和广东省人民医院两家医院2018年10月至2019年12月收治的中晚期宫颈癌患者96例,使用随机法分成对照组、观察组各48例。对照组治疗方式为调强放疗、腔内后装治疗、周期化疗。观察组在对照组基础上静脉滴注尼妥珠单抗。比较两组患者的近期疗效和不良反应发生,比较治疗前后的血清叶酸和肿瘤标志物水平,随访2年,比较两组患者的生存率、局部复发率和远处转移率。结果观察组的治疗总有效率(81.25%)明显高于对照组(64.59%)(χ~2=4.38,P=0.03)。治疗后,两组患者叶酸水平升高,血清鳞状细胞癌抗原(Squamous Cell Carcinoma Antigen,SCC)、糖链抗原125(Carbohydrate Antigen 125,CA125)、糖链抗原19-9(Carbohydrate Antigen 19-9,CA19-9)水平降低(P<0.05);与对照组比,观察组血清叶酸水平明显增高(P<0.05),血清SCC、CA125及CA19-9明显降低(P<0.05),对照组及观察组的不良反应发生差异无统计学意义(P<0.05)。与对照组比,观察组2年生存率明显增高,局部复发率及远处转移率均明显降低(P<0.05)。结论尼妥珠单抗可提高宫颈癌放化疗疗效,促进叶酸表达,抑制肿瘤标志物和降低远期复发及转移率,延长患者生存期,且安全性可靠,值得临床推广。
出处 《江西医药》 CAS 2022年第7期768-771,共4页 Jiangxi Medical Journal
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