2018年3月8?9日,中国临床肿瘤学会(Chinese Society of Clinical Oncology,CSCO)和中国抗癌协会肺癌专业委员会联合主办了第15届“中国肺癌高峰论坛”。本次论坛的主题为“聚焦中枢神经系统转移:精确诊断,精准治疗”。晚期肺癌患者往往...2018年3月8?9日,中国临床肿瘤学会(Chinese Society of Clinical Oncology,CSCO)和中国抗癌协会肺癌专业委员会联合主办了第15届“中国肺癌高峰论坛”。本次论坛的主题为“聚焦中枢神经系统转移:精确诊断,精准治疗”。晚期肺癌患者往往合并脑转移,在1 000多例的肺癌尸检结果中,肺癌脑转移发生率23%~36%,是脑转移性肿瘤中最常见的类型,且通常预后较差[1]。目前肺癌脑(膜)转移的综合治疗管理和治疗结果,仍不令人满意,治疗效果不佳,中位总生存时间16个月,其中脑膜转移的患者则仅为4.5个月左右[2?5]。近10年肺癌的治疗出现了革命性的改变,但肺癌脑转移的诊断和治疗成了提高肺癌长期生存率的瓶颈。临床医师及科研工作者,应如何对脑转移进行准确及时的诊断?在众多的分型分类体系中,又该如何参考应用?如何全面地对脑转移患者的颅内/颅外病灶进行合理评估?对于伴有驱动基因敏感突变的脑转移患者群体,应怎样对待酪氨酸激酶抑制剂(tyrosine kinase inhibitor,TKI)治疗的定位和应用时机?随着血管生成抑制剂和免疫检查点Checkpoint抑制剂的应用发展,新的治疗选择在肺癌脑转移治疗应用中又该如何管理?以上都是肺癌脑转移综合管理中的疑点和难点,急需解答和形成共识以指导临床实践。本次肺癌高峰论坛,综合近年来发表的前瞻性及回顾性重要研究结果、结合我国肺癌脑转移治疗管理的实际情况,与会专家们就肺癌脑转移的综合管理进行了详细的讨论和各抒己见的争辩,最后达成了以下四点共识。展开更多
2017年3月3-4日，中国临床肿瘤学会（Chinese Society of Clinical Oncology，CSCO）和中国抗癌协会肺癌专业委员会联合主办了第十四届“中国肺癌高峰论坛”。本次论坛的主题是“精准与联合：共谱免疫治疗新乐章”。检查点抑制剂（Check...2017年3月3-4日，中国临床肿瘤学会（Chinese Society of Clinical Oncology，CSCO）和中国抗癌协会肺癌专业委员会联合主办了第十四届“中国肺癌高峰论坛”。本次论坛的主题是“精准与联合：共谱免疫治疗新乐章”。检查点抑制剂（Checkpoint inhibitor）因其对多肿瘤类别广泛的适用性及能带来持久的有效缓解，短期内在全球范围掀起了免疫治疗的狂潮。而在非小细胞肺癌患者中，免疫治疗同样带来了令人欣喜的临床获益。展开更多
Background The efficacy of pemetrexed in the second-line treatment of Chinese patients with advanced non-small cell lung cancer （NSCLC） has been shown to be similar to that of docetaxel in a recent study; additional...Background The efficacy of pemetrexed in the second-line treatment of Chinese patients with advanced non-small cell lung cancer （NSCLC） has been shown to be similar to that of docetaxel in a recent study; additionally, pemetrexed was associated with much better safety and toxicity profiles. Here, the survival without common toxicity criteria grade 3/4 toxicity （SWT） data from a post hoc analysis of this recent prospective NSCLC study in Chinese patients is reported. This post hoc analysis differs from the main study; it focuses on the nonsquamous population to align with the current approval for pemetrexed in China. Methods A total of 154 patients with nonsquamous NSCLC received either pemetrexed （500 mg/m2 intravenously （IV）） or docetaxel （75 mg/m2 IV） on day 1 of 21-day cycles. SWT was analyzed using Kaplan-Meier and univariate Cox methods. Results Patients treated with pemetrexed had a longer median SWT than patients treated with docetaxel （7.4 months versus 1.2 months; unadjusted hazard ratio =0.59, 95% confidence interval CCI}： 0.41-0.84; P=0.003）. At 12 and 18months, the SWT event-free probability for pemetrexed patients （18 months： 24.5%, 95%C/ 13.9%-36.6%, vs. 12.3%, 95% CI 4.8%-23.6%） was greater than that for docexatel patients （12 months： 37.3%, 95% CI 26.5%- 48.0%, vs. 23.3%, 95% CI 14.4-33.4）. The progression- free survival without common toxicity criteria grade 3/4 toxicity （PFS-WT） was also statistically significantly longer for patients treated with pemetrexed than patients treated with docetaxel （1.9 months vs. 1.1 months, P=0.002）. Conclusions Chinese patients with nonsquamous NSCLC disease treated with pemetrexed had improved SWT beyond 6 months than those receiving docetaxel. This analysis supports a benefit-to-risk profile that favors pemetrexed over docetaxel in the second-line treatment of Chinese nonsquamous NSCLC patients.展开更多
Background Serum expression of cytokines may provide information about the clinical outcome of advanced non-small cell lung cancer （NSCLC） patients. This study aimed to investigate the relationship between serum cyt...Background Serum expression of cytokines may provide information about the clinical outcome of advanced non-small cell lung cancer （NSCLC） patients. This study aimed to investigate the relationship between serum cytokine levels and the clinical outcome of erlotinib treatment in a second or third line setting in patients with advanced NSCLC.展开更多
文摘2018年3月8?9日,中国临床肿瘤学会(Chinese Society of Clinical Oncology,CSCO)和中国抗癌协会肺癌专业委员会联合主办了第15届“中国肺癌高峰论坛”。本次论坛的主题为“聚焦中枢神经系统转移:精确诊断,精准治疗”。晚期肺癌患者往往合并脑转移,在1 000多例的肺癌尸检结果中,肺癌脑转移发生率23%~36%,是脑转移性肿瘤中最常见的类型,且通常预后较差[1]。目前肺癌脑(膜)转移的综合治疗管理和治疗结果,仍不令人满意,治疗效果不佳,中位总生存时间16个月,其中脑膜转移的患者则仅为4.5个月左右[2?5]。近10年肺癌的治疗出现了革命性的改变,但肺癌脑转移的诊断和治疗成了提高肺癌长期生存率的瓶颈。临床医师及科研工作者,应如何对脑转移进行准确及时的诊断?在众多的分型分类体系中,又该如何参考应用?如何全面地对脑转移患者的颅内/颅外病灶进行合理评估?对于伴有驱动基因敏感突变的脑转移患者群体,应怎样对待酪氨酸激酶抑制剂(tyrosine kinase inhibitor,TKI)治疗的定位和应用时机?随着血管生成抑制剂和免疫检查点Checkpoint抑制剂的应用发展,新的治疗选择在肺癌脑转移治疗应用中又该如何管理?以上都是肺癌脑转移综合管理中的疑点和难点,急需解答和形成共识以指导临床实践。本次肺癌高峰论坛,综合近年来发表的前瞻性及回顾性重要研究结果、结合我国肺癌脑转移治疗管理的实际情况,与会专家们就肺癌脑转移的综合管理进行了详细的讨论和各抒己见的争辩,最后达成了以下四点共识。
文摘2017年3月3-4日，中国临床肿瘤学会（Chinese Society of Clinical Oncology，CSCO）和中国抗癌协会肺癌专业委员会联合主办了第十四届“中国肺癌高峰论坛”。本次论坛的主题是“精准与联合：共谱免疫治疗新乐章”。检查点抑制剂（Checkpoint inhibitor）因其对多肿瘤类别广泛的适用性及能带来持久的有效缓解，短期内在全球范围掀起了免疫治疗的狂潮。而在非小细胞肺癌患者中，免疫治疗同样带来了令人欣喜的临床获益。
文摘Background The efficacy of pemetrexed in the second-line treatment of Chinese patients with advanced non-small cell lung cancer （NSCLC） has been shown to be similar to that of docetaxel in a recent study; additionally, pemetrexed was associated with much better safety and toxicity profiles. Here, the survival without common toxicity criteria grade 3/4 toxicity （SWT） data from a post hoc analysis of this recent prospective NSCLC study in Chinese patients is reported. This post hoc analysis differs from the main study; it focuses on the nonsquamous population to align with the current approval for pemetrexed in China. Methods A total of 154 patients with nonsquamous NSCLC received either pemetrexed （500 mg/m2 intravenously （IV）） or docetaxel （75 mg/m2 IV） on day 1 of 21-day cycles. SWT was analyzed using Kaplan-Meier and univariate Cox methods. Results Patients treated with pemetrexed had a longer median SWT than patients treated with docetaxel （7.4 months versus 1.2 months; unadjusted hazard ratio =0.59, 95% confidence interval CCI}： 0.41-0.84; P=0.003）. At 12 and 18months, the SWT event-free probability for pemetrexed patients （18 months： 24.5%, 95%C/ 13.9%-36.6%, vs. 12.3%, 95% CI 4.8%-23.6%） was greater than that for docexatel patients （12 months： 37.3%, 95% CI 26.5%- 48.0%, vs. 23.3%, 95% CI 14.4-33.4）. The progression- free survival without common toxicity criteria grade 3/4 toxicity （PFS-WT） was also statistically significantly longer for patients treated with pemetrexed than patients treated with docetaxel （1.9 months vs. 1.1 months, P=0.002）. Conclusions Chinese patients with nonsquamous NSCLC disease treated with pemetrexed had improved SWT beyond 6 months than those receiving docetaxel. This analysis supports a benefit-to-risk profile that favors pemetrexed over docetaxel in the second-line treatment of Chinese nonsquamous NSCLC patients.
文摘Background Serum expression of cytokines may provide information about the clinical outcome of advanced non-small cell lung cancer （NSCLC） patients. This study aimed to investigate the relationship between serum cytokine levels and the clinical outcome of erlotinib treatment in a second or third line setting in patients with advanced NSCLC.
