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靶向治疗后肺癌患者外周血T淋巴细胞亚群的表达变化及意义 被引量:5

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摘要 目的观察肺癌患者靶向治疗前后外周血CD4+、CD8+、CD4+/CD8+以及CD5+6细胞的表达变化,并探讨其意义。方法检测30肺腺癌患者治疗前、靶向治疗2个月后的外周血CD4+、CD8+、CD5+6细胞,并分析其表达与疗效的关系。20例健康志愿者作为对照组。结果对照组CD4+、CD8+、CD4+/CD8+以及CD5+6分别为38.46%±5.71%、30.40%±5.57%、1.79±0.52、15.33%±3.91%;肺癌患者治疗前分别为24.46%±7.33%、44.32%±5.25%、0.98±0.29、17.66%±7.13%,靶向治疗后分别为37.76%±l1.21%、29.66%±9.62%、3.52±1.48、18.28%±10.37%。肺癌患者治疗前CD4+、CD4+/CD8+比对照组低,CD8+比对照组高,两组相比,P均<0.05;肺癌患者CD4+、CD4+/CD8+靶向治疗后比治疗前升高,CD8+靶向治疗后比治疗前下降,治疗前后相比,P均<0.05。结论靶向治疗可以改善肺癌患者免疫状态,观察外周血CD4+、CD8+表达变化,有助于评价靶向治疗的疗效。
出处 《山东医药》 CAS 北大核心 2011年第18期55-56,共2页 Shandong Medical Journal
基金 国家自然科学基金资助项目(81071847) 广东省自然科学基金(博士启动)资助项目(8451051501001344)
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共引文献29

同被引文献37

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