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首页> 外文期刊>Anticancer Research: International Journal of Cancer Research and Treatment >Weekly chemoradiation (docetaxel/cisplatin) followed by surgery in stage III NSCLC; a multicentre phase II study.
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Weekly chemoradiation (docetaxel/cisplatin) followed by surgery in stage III NSCLC; a multicentre phase II study.

机译:每周进行化学放疗(多西他赛/顺铂),然后在III期NSCLC进行手术;多中心II期研究。

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摘要

BACKGROUND: This prospective study analyzed the feasibility and efficacy of weekly concurrent chemoradiation (docetaxel/cisplatin) followed by surgery. The primary endpoint was radiological response. PATIENTS AND METHODS: Six chemotherapy (docetaxel/cisplatin) cycles were administered on days 1, 8, 15, 22, 29 and 36 with concurrent thoracic radiotherapy in fractions of 1.8 Gy, to a total dose of 45 Gy. Patients underwent surgery depending on results of invasive mediastinal re-staging. RESULTS: Forty-two out of 45 NSCLC stage III patients were evaluable. Nineteen patients showed partial/complete response (46%), 14 stable disease (34%) and eight (20%) progressive disease. Toxicity was mild. The 30-day postoperative mortality was 4.2%. Twenty-four patients (59%) proceeded to surgery and 20 (49%) underwent a complete resection (R0). CONCLUSION: Weekly concurrent chemoradiation (docetaxel/cisplatin) in stage III NSCLC results in a radiological response rate of 46% and mediastinal downstaging in 56%. Complete resection in downstaged patients was achieved in 49% of all patients.
机译:背景:这项前瞻性研究分析了每周同时进行化学放疗(多西他赛/顺铂)和手术的可行性和有效性。主要终点是放射反应。患者和方法:在第1、8、15、22、29和36天进行了六个化学疗法(多西他赛/顺铂),同时进行了1.8 Gy的胸腔放疗,总剂量为45 Gy。患者根据有创纵隔重新分期的结果进行手术。结果:45例NSCLC III期患者中有42例是可评估的。 19名患者显示部分/完全缓解(46%),14例稳定疾病(34%)和8例(20%)进行性疾病。毒性轻微。术后30天死亡率为4.2%。 24例患者(59%)进行了手术,其中20例(49%)接受了完全切除(R0)。结论:III期NSCLC每周同步放化疗(多西他赛/顺铂)可导致46%的放射反应率和56%的纵隔下移。在所有患者中,有49%的患者完成了手术切除。

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