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首页> 外文期刊>Lung cancer: Journal of the International Association for the Study of Lung Cancer >Cisplatin plus etoposide chemotherapy followed by thoracic irradiation and paclitaxel plus cisplatin consolidation therapy for patients with limited stage small cell lung carcinoma.
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Cisplatin plus etoposide chemotherapy followed by thoracic irradiation and paclitaxel plus cisplatin consolidation therapy for patients with limited stage small cell lung carcinoma.

机译:顺铂+依托泊苷化疗紧随其后胸辐照和紫杉醇+顺铂联合治疗的患者小细胞肺癌有限阶段。

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摘要

PURPOSE: To evaluate the efficacy and tolerance of a cisplatin plus etoposide regimen followed by thoracic radiotherapy (TRT) and paclitaxel plus cisplatin consolidation chemotherapy in patients with limited stage small cell lung cancer (SCLC). PATIENTS AND METHODS: Thirty-nine patients with limited SCLC were enrolled onto this study. Patients received three courses of cisplatin 75 mg/m2 i.v., day 1 and etoposide 100 mg/m2 i.v., days 1-3 (EP regimen), followed by TRT (45-56 Gy administered in 15 fractions), and three courses of paclitaxel 175 mg/m2 i.v., day 1 and cisplatin, as previously, on day 2 (PP regimen); cycles were repeated every 21 days. RESULTS: All patients were evaluable for toxicity and 34 for response. The overall response rate was 67% (CR: 26%; PR: 41%; intention-to-treat analysis) (95% CI: 53.0-84.2%). After a median follow-up period of 15 months, the median survival time was 15 months, the median time to tumor progression 8.3 months and the 1-year survival rate 53.8%. Grade 3/4 neutropenia occurred in 39% and 36% of patients receiving EP and PP regimens, respectively. The incidence of febrile neutropenia was 5% and 3% for EP and PP regimens, respectively. Other hematologic and non-hematologic toxicities were mild, with the exception of esophagitis occurring in 36% of patients during and/or immediately after radiotherapy. CONCLUSION: Consolidation therapy with PP after sequential EP and thoracic radiotherapy is feasible and well-tolerated; however, the efficacy results are comparable with those previously obtained in the same patients' population using a combination of EP and TRT.
机译:目的:评估的有效性和宽容顺铂+依托泊苷方案紧随其后胸部放射治疗(TRT)和紫杉醇+顺铂联合化疗的病人有限的小细胞肺癌(SCLC)阶段。患者和方法:患者39SCLC被加入到这项研究有限。患者接受顺铂75三门课程mg / m2增长值,第一天和依托泊苷100 mg / m2注射。1 - 3天(EP方案),其次是泰爱泰党(45-56 Gy管理15个分数),和三个课程紫杉醇175 mg / m2的增长值,第一天顺铂,正如前面,第二天(PP方案);周期是每21天重复。患者可评价的毒性和34响应。26%;置信区间:53.0 - -84.2%)。15个月,平均生存时间是158.3个月,中位时间肿瘤恶化个月及1年生存率53.8%。3/4嗜中性白血球减少症发生在的39%和36%病人接受EP和PP方案,分别。嗜中性白血球减少症是EP和PP方案,5%和3%分别。non-hematologic毒性轻微,异常的食管炎发生在36%的病人期间和/或后立即放射治疗。后页顺序EP和胸放射治疗是可行的,同时;然而,疗效结果具有可比性那些之前获得在同一病人的人口使用EP的组合,泰爱泰党。

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