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| 1 | 帕博利珠单抗治疗伴脑转移NSCLC患者的一项非随机、开放Ⅱ期试验的长期随访结果和生物标志物分析显示文摘背景与目的我们开展了一项帕博利珠单抗用于伴未治疗脑转移的非小细胞肺癌(non-small cell lung cancer,NSCLC)或黑色素瘤患者的疗效和安全性的II期试验,旨在评估程序性死亡受体1(programmed cell death 1,PD-1)抑制剂在中枢神经系统(central nervous system,CNS)中的疗效。中期结果已发表,现报道对NSCLC队列的更新分析结果。方法这是一项开放性、单中心、II期试验。纳入标准:年龄≥18岁,诊断为晚期NSCLC并伴有≥1个5 mm-20 mm脑转移病灶,既往从未治疗或之前放疗后进展,无神经系统症状,不需要激素治疗且美国东部肿瘤协作组(Eastern Cooperative Oncology Group,ECOG)<2分。患者每2周接受一次帕博利珠单抗(10 mg/kg)治疗。队列1为程序性死亡配体1(programmed cell death ligand 1,PD-L1)≥1%的患者,队列2为PD-L1<1%或未评估的患者。主要终点是脑转移患者缓解比例。所有经治患者均纳入疗效与安全性终点的分析。该研究已结束入组,并于Clinicaltrials.gov登记注册,注册号为NCT02085070。结果2014年3月31日-2018年5月21日,共42例患者接受治疗。中位随访时间为8.3个月(IQR:4.5个月-26.2个月)。队列1的37例患者中11例有脑转移缓解[29.7%(95%CI:15.9%-47.0%)]。队列2未观察到缓解。治疗相关的3级-4级不良事件(adverse events,AEs)包括2例肺炎、1例全身症状、1例结肠炎、1例肾上腺皮质功能不全、1例高血糖症和1例低钾血症。6例(14%)患者发生了治疗相关的严重不良事件,包括肺炎、急性肾损伤、低钾血症和肾上腺皮质功能不全。没有观察到治疗相关死亡病例。结论帕博利珠单抗治疗PD-L1≥1%的NSCLC伴脑转移患者有效,且对所有纳入的未经治疗的脑转移患者安全。需要进一步探索免疫治疗用于NSCLC合并CNS转移。 | Sarah B GOLDBERG Kurt A SCHALPER Scott N GETTINGER Amit MAHAJAN Roy S HERBST Anne C CHANG Rogerio LILENBAUM Frederick H WILSON Sacit Bulent OMAY James B YU Lucia JILAVEANU Thuy TRAN Kira PAVLIK Elin ROWEN Heather GERRSH Annette KOMLO Richa GUPTA Hailey WYATT Matthew RIBEIRO Yuval KLUGER Geyu ZHOU Wei WEI Veronica L CHANG Harriet M KLUGER 董晓荣(翻译/校对) | 2021 | 中国肺癌杂志2021,24,9: | 34 |
| 2 | 纳米碳化钒强化TWIP钢加工硬化机制研究显示文摘弥散分布的纳米碳化钒颗粒能明显提高TWIP钢的屈服强度,但同时将在一定程度上降低加工硬化率。采用一个修正的物理模型来研究纳米碳化钒颗粒对一种实验室等级的FeMnC奥氏体TWIP钢加工硬化率的影响。试验发现在塑性变形过程中弥散分布的纳米碳化钒颗粒会加快位错累积速率,但也会降低孪晶形成速率。与不含析出相的TWIP钢相比,在小应变时含纳米碳化钒颗粒的TWIP钢加工硬化率较高,但随着应变量的增加其硬化率减小的速度高于不含析出相的TWIP钢,因此在高应变条件下含纳米碳化钒颗粒的TWIP显示出较低的钢加工硬化率。 | Liang ZY Huang M X Yen H W Scott C P 魏世同(翻译) | 2014 | 钢铁钒钛2014,35,1: | 3 |
| 3 | 钒微合金化在汽车用先进高强钢中的应用显示文摘回顾了过去10年发表的在扁平材中使用钒微合金化技术所取得的一些进步,并讨论了该技术在汽车用先进高强钢(AHSS)中的应用;探讨了该技术对系列钢种可能带来的益处,这些钢种包括双相(DP)钢、全贝氏体钢、相变诱发塑性(TRIP)钢、孪生诱发塑性(TWIP)钢,并提供了示例。此外,还提出了值得AHSS生产商提供支持、应当持续研究的领域。 | Scott C P Milbourn D Huang M Perrard F | 2013 | 钢铁钒钛2013,34,5: | 2 |
| 4 | Changes in salicylic acid and antioxidants during thermotolerance inmustard seedlings显示文摘 | Dat J F Fover C H Scott I M | 1998 | Plant Physiol1998,118,: | 1 |
| 5 | The melanocortin 1 receptor is the principal mediator of the effects of agoutin signaling protein on mammalian melanocytes 显示文摘 | Abdel-Malek Z A Scott M C Furumura M | 2001 | J Cell Sci2001,114,5: | 1 |
| 6 | Framework of Success Criteria for Design Build Projects 显示文摘 | A P C Chan D Scott E W M Lam | 2002 | Journal of Management in Engineering2002,18,3: | 1 |
| 7 | Quantification of deoxynivalenol in wheat using an immunoaffinity column and liquid chromatography显示文摘 | Scott C Kruger Brian T McAlice | 1999 | Journal of Chromatography A1999,859,: | 1 |
| 8 | The long-term supply of entrepreneurs: students career aspirations in relation to entrepreneurship 显示文摘 | Scott M C Twomey D F | 1988 | Journal for small Business Management1988,26,4: | 1 |
| 9 | GSM Telephones positioning 显示文摘 | Drane C MaCnaughtan M SCott C | 1998 | IEEE CommuniCations Magazine1998,36,4: | 1 |
| 10 | Disappearance of patulin from apple juice fermented by Saccharomyces spp显示文摘 | HARWIG J SCOTT P M KENNEDY B P C | | 0,,01: | 1 |
| 11 | Recursive partitioning analysis(RPA) of prognostic factors in three Radiation Therapy Oncology Group(RTOG) brain metastases trials显示文摘 | GASPAR L SCOTT C ROTMAN M | 1997 | Int J Radiat Oncol Biol Phys1997,37,4: | 1 |
| 12 | GeoIRIS:geospatial information retrieval and indexing system-content mining,semantics modeling,and complex Queries显示文摘 | Shyu C R Klaric M Scott G J | 2007 | IEEE Trans on Geoscience and Remote Sensing2007,,4: | 1 |
| 13 | Oil source rock potential of the lacustrine Jurassic Sinuiju formation, western Korea BayBasin显示文摘 | Massoud M S Kinops S D Scott A C | 1994 | Offshore Oil1994,14,1: | 1 |
| 14 | Solid phase dispersants synthesized by a mechanochemical procedure 显示文摘 | Hajian M Sadrmohaghegh C Scott G Polymer blends IV | 1984 | Eur Polym J1984,20,: | 1 |
| 15 | Fatigue-free ferroelectric capacitors with platinum electrodes 显示文摘 | ARAUJO C A CUCHIARO J D MCMILLAN L D SCOTT M C SCOTT J F | 1995 | Nature (London)1995,374,: | 1 |
| 16 | Breast -feeding in a UK urban context: who breast - feeds, for how long and does it matter? 显示文摘 | WRIGHT C M PARKINSON K SCOTt J | 2006 | Public Health Nutr2006,9,6: | 1 |
| 17 | GeolRIS: Geospatial Information Retrieval and Indexing Sys- tem-content Mining, Semantics Modeling, and Complex Queries显示文摘 | Shyu C R Klarie M Scott G J | 2007 | IEEE Transactions on Geo- sciences and Remote Sensing2007,45,83: | 1 |
| 18 | Rapid alteration of microRNA levels by histone deacetylase inhibition 显示文摘 | Scott G K Mattie M D Berger C E | 2006 | Cancer Res2006,66,3: | 1 |
| 19 | Recursive partitioning analysis (RPA) of prognostic factors in three Radiation Therapy Oncology Group (RTOG) brain metastases trials显示文摘 | Gaspar L Scott C Rotmann M | 1997 | Int J Radiat Oncol Biol Phys1997,37,4: | 1 |
| 20 | Cystatin C:An improved estimator of glomerular filtration rate显示文摘 | Laterza D F Price C P Scott M G | 2002 | Clin Chem2002,48,5: | 1 |