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目的探讨三维适形放疗治疗肺癌的疗效以及对患者生存质量的影响。方法 60例非小细胞肺癌患者,按照随机数字表法分为研究组和对照组,各30例。对照组进行常规放疗治疗,研究组则行三维放疗治疗。对照比较两组患者近期疗效、治疗前后的生活质量评分量表(FACT-L)评分以及放疗后放射性肺炎总发生率。结果研究组治疗后的近期疗效显著优于对照组,总有效率高于对照组,差异有统计学意义(P<0.05);研究组治疗后FACT-L评分明显优于对照组,差异具有统计学意义(P<0.05)。结论三维适形放疗治疗肺癌临床疗效显著,改善患者生存质量效果明显,值得在临床上推广并应用。
Objective To investigate the efficacy of three-dimensional conformal radiotherapy in the treatment of lung cancer and its impact on the quality of life of patients. Methods Sixty non-small cell lung cancer patients were divided into study group and control group according to the random number table method, 30 cases in each group. Control group for conventional radiotherapy, the study group was treated with three-dimensional radiotherapy. The two groups were compared the short-term efficacy, quality of life before and after treatment score (FACT-L) score and the total incidence of radiation pneumonitis. Results The short-term efficacy of the study group was significantly better than the control group, the total effective rate was higher than the control group, the difference was statistically significant (P <0.05); FACT-L score was significantly better in the study group than in the control group, the difference was statistically Significance (P <0.05). Conclusion Three-dimensional conformal radiotherapy for the treatment of lung cancer has significant clinical curative effect, and the effect of improving quality of life of patients is obvious. It is worth to be popularized and applied clinically.