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同步化放疗及序贯化放疗对局限期小细胞肺癌近期及远期效果的影响 被引量:14

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摘要 目的探讨同步化放疗及序贯化放疗对局限期小细胞肺癌的近期及远期效果。方法选取68例局限期小细胞肺癌患者进行治疗,随机分为观察组和对照组各34例,对照组进行4~6周期化疗后再单纯放疗,观察组化疗2周期再进行同步化放疗。观察两组患者的近期治疗效果,1年、2年、3年的生存率和局部控制率,并发症等指标。结果观察组的有效率(88.2%)明显高于对照组(76.5%),差异有统计学意义(χ~2=5.658,P<0.05)。观察组1年、2年、3年的生存率(79.4%、61.8%、41.2%)明显高于对照组(61.8%、41.2%、23.5%),差异有统计学意义(χ~2=5.596,P=0.030;χ~2=5.359,P=0.032;χ~2=5.245,P=0.033);观察组1年、2年、3年的局部控制率(76.5%、70.6%、64.7%)明显高于对照组(61.8%、55.9%、50.0%),差异有统计学意义(χ~2=5.296,P=0.022;χ~2=5.359,P=0.025;χ~2=5.345,P=0.029);观察组的放射性食管炎、恶心呕吐、骨髓抑制(血小板下降、白细胞下降)发生率稍高于对照组,但差异无统计学意义(P>0.05)。结论对局限期小细胞肺癌患者进行同步化放疗能更好地控制病情,提高患者的生存率,无明显增加并发症的发生。
出处 《广东医学》 CAS 北大核心 2017年第8期1222-1225,共4页 Guangdong Medical Journal
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