摘要
目的探讨CT引导下射频消融联合EGFR-TKI靶向治疗中晚期非小细胞肺癌(NSCLC)的效果及对免疫功能的影响。方法选取108例中晚期NSCLC患者,将接受射频消融联合GP方案化疗的53例患者作为对照组,将接受射频消融联合EGFR-TKI靶向治疗的55例患者作为观察组。比较2组患者免疫功能指标、生命质量指标等。结果治疗后2组患者CD_3~+、CD_4~+和CD_4~+/CD_8~+ 水平显著升高,CD_8~+ 水平显著下降,且观察组CD_3~+、CD_4~+和CD_4~+/CD_8~+ 水平显著高于对照组,CD_8~+ 水平显著低于对照组(P<0.05)。治疗后观察组IgG、IgM、IgA指标上升,对照组IgG、IgM、IgA指标下降,差异有统计学意义(P<0.05)。治疗后2组患者角色、躯体、情绪、认知、社会功能等指标均显著升高,其中观察组显著高于对照组(P<0.05);2组患者恶心呕吐、疲劳、便秘、腹泻、睡眠障碍、疼痛等指标显著降低,观察组显著低于对照组(P<0.05)。观察组临床治疗总有效率为95.45%,显著高于对照组的45.28%(P<0.05)。观察组治疗后1年、2年生存率均高于对照组(P>0.05)。结论 CT引导下射频消融联合EGFR-TKI靶向治疗能够显著提高中晚期NSCLC患者临床治疗效果,改善免疫功能,提高生命质量。
Objective To investigate the effect of CT-guided radiofrequency ablation combined with EGFR-TKI targeted therapy on the treatment of advanced non-small cell lung cancer( NSCLC) and its influence on immune function. Methods A total of 108 middle and late NSCLC patients who were treated in our hospital were be chosen as study objects. A total of 53 patients undergoing radiofrequency ablation combined with GP therapy were selected as control group,while 55 patients undergoing radiofrequency ablation combined with EGFR-TKI targeted therapy were selected as observation group. The immune function index and life quality index of the two groups were compared. Results After treatment,the levels of CD_3~+,CD_4~+and CD_4~+/CD_8~+ were increased and CD_8~+ level was decreased in the two groups,and were significantly higher,and lower,respectively,in observation group than the control group( P < 0. 05). After treatment,the indicators of IgG,IgM and IgA in the observation group were increased,and the IgG,IgM and IgA in the control group were decreased( P < 0. 05). Physical,emotional,cognitive roles,social function and other indicators of two groups were significantly increased,and the observation group was significantly higher than the control group( P < 0. 05). Complications such as Nausea and vomiting,constipation,diarrhea,fatigue,sleep disorder,pain of two groups were decreased significantly,and the observation group was significantly lower than the control group( P < 0. 0 5). The total effective rate of clinical treatment in the observation group was 95. 45%,which was significantly higher than 45. 28% of the control group( P < 0. 05). The 1,2-year survival rates after treatment in the observation group were higher than that in the control group,but there was no statistical difference in two groups( P > 0. 05).Conclusion CT-guided radiofrequency ablation combined with EGFR-TKI targeted therapy can significantly improve clinical therapeutic effect,improve immune function and quality of life in patients with advanced NSCLC.
引文
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