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365篇 您的检索式:作者名="Nguyen P S"
    题名 作者 年代 出处 被引量
1帕博利珠单抗单用或与放疗联用治疗转移性非小细胞肺癌:两个随机试验的汇总分析显示文摘背景放疗可以提高整个机体对免疫治疗的应答。在Ⅱ期PEMBRO-RT研究和Ⅰ/Ⅱ期MDACC研究中,患有转移性非小细胞肺癌(NSCLC)的患者被随机分配入组,接受免疫治疗(帕博利珠单抗)+放疗联合疗法,或免疫治疗单一疗法。当上述2个研究单独分析时,联合疗法组显示出潜在获益。由于每个研究的样本量较小,缓解率和结局并未显示出统计学意义,然而却有显著的临床获益。因此,本研究进行汇总分析,来判断放疗是否会改善转移性NSCLC患者的免疫治疗应答。方法PEMBRO-RT和MDACC研究纳入标准:患者年龄≥18岁,患有转移性NSCLC,且有≥1处未经放疗照射的病灶,以便进行射野外应答监测。PEMBRO-RT研究纳入曾接受过化疗患者,MDACC研究纳入曾接受过治疗或新诊断患者。2个研究中的患者均未接受过免疫治疗。在PEMBRO-RT研究中患者被等比例随机分配入组,并根据吸烟状态进行分层(分为<10年组和≥10年组)。MDACC研究的患者根据放疗计划可行性被等比例随机分配入2个受试组。由于联合治疗组的干预本质,每个研究中的放疗均不适用盲法。在2个研究中,不论是否进行放疗,均静脉滴入帕博利珠单抗(每3周200 mg)。在PEMBRO-RT研究中,在放疗(24 Gy 3次分割照射)结束后1周给予第1剂帕博利珠单抗。在MDACC研究中,在第1次放疗(50 Gy 4次分割照射或45 Gy 15次分割照射)同时给予帕博利珠单抗。仅检测未经照射病灶的应答。本研究的终点为最佳射野外(远隔)应答率(ARR)、最佳射野外疾病控制率(ACR)、12周时ARR、12周时ACR、无进展生存期(PFS)和总生存期(OS)。2个研究的意向治疗(ITT)人群均纳入分析。PEMBRO-RT研究(NCT02492568)和MDACC研究(NCT02444741)均在ClinicalTrials.gov上注册。发现纳入148例患者,76例接受帕博利珠单抗治疗,72例接受帕博利珠单抗+放疗治疗。所有患者随访时间中位数为33个月[四分位距(IQR):32.4~33.6]。148例患者中124例(84%)组织学特征为非鳞癌,111例(75%)患者曾经接受过化疗。组间没有基线特征差异,包括PD-L1表达状态和转移灶体积。最常见的照射部位为肺转移灶(39%,28/72)、胸腔内淋巴结(21%,15/72)和非原发灶(17%,12/72)。帕博利珠单抗组和联合治疗组的最佳ARR分别为19.7%(15/76)和41.7%(30/72),OR=2.96,95%CI:1.42~6.20,P=0.0039;最佳ACR分别为43.4%(33/76)和65.3%(47/72),OR=2.51,95%CI:1.28~4.91,P=0.0071;PFS中位数分别为4.4(IQR:2.9~5.9)和9.0个月(IQR:6.8~11.2),HR=0.67,95%CI:0.45~0.99,P=0.045;OS中位数分别为8.7(IQR:6.4~11.0)和19.2个月(IQR:14.6~23.8),OR=0.67,95%CI:0.54~0.84,P=0.0004。在汇总分析中没有发现新的安全问题。解读帕博利珠单抗免疫疗法+放疗显著提高转移性NSCLC患者的应答和改善治疗结局。这些结果需要在三期临床试验中进行验证。陈大卫(翻译) 于金明(校对) Willemijn S M E Theelen Vivek Verma Brian P Hobbs Heike M U Peulen Joachim G J V Aerts Idris Bahce Anna Larissa N Niemeijer Joe Y Chang Patricia M de Groot Quynh-Nhu Nguyen Nathan I Comeaux George R Simon Ferdinandos Skoulidis Steven H Lin Kewen He Roshal Patel John Heymach Paul Baas James W Welsh 2021中华肿瘤防治杂志2021,28,24:49
2Osteoprotegerin: A Novel Secreted Protein Involved in the Regulation of Bone Density显示文摘W.S Simonet D.L Lacey C.R Dunstan M Kelley M.-S Chang R Lüthy H.Q Nguyen S Wooden L Bennett T Boone G Shimamoto M DeRose R Elliott A Colombero H.-L Tan G Trail J Sullivan E Davy N Bucay L Renshaw-Gegg T.M Hughes D Hill W Pattison P Campbell S Sander G Van 1997Cell1997,,2:6
3Test-retest reliability and age-related characteristics of the ocular and cervical vestibular evoked myogenic potential tests显示文摘NGUYEN K D WELGAMPLA M S CAREY J P 2010Otol Neurotol2010,3,:1
4Continuum thermodynamics 显示文摘Germain P Nguyen Q S Suquet P 1983Transactions on ASME Journal of Applied Mechanics1983,105,:1
5A membrane process to recover chlorine from chlor-alkali plant tail gas显示文摘Lokhandwala K A Segelke S Nguyen P 1999Ind Eng Chem Res1999,38,:1
6General meth-od for extraction of blueberry anthocyanins and iden-tification using high performance liquid chromatogra-phy electrospray ionization-ion trap-time of flight-mass spectrometry显示文摘Barnes J S Nguyen H P Shen S 0,,23:1
7Supercritical carbon dioxide extraction of vanilla显示文摘 Barton P Spencer J S 1991Journal of Supercritical Fluids1991,4,:1
8Functional analysis of a NAC-type transcription factor OsNAC6 in- volved in abiotic and biotic stress-responsive gene expres- sion in rice显示文摘Nakashima K Tran L S P Van Nguyen D 2007Plant J2007,51,4:1
9Mechanics and fluid transport in a degradable discontinuity显示文摘SELVADURAI A P S NGUYEN T S 1999Engineering Geology1999,53,34:1
10TGF - 13 promotion of Gli2 - induced expression of parathyroid hormone - related protein, an important osteolytic factor in bone metastasis, is independent of canonical hedgehog signaling显示文摘Johnson R W Nguyen M P Padalecki S S 2011Cancer Research2011,71,3:1
11Development of a solar-powered passive ejector cooling system显示文摘Nguyen V M Riffat S B Doherty P S 2001Applied Thermal Engineering2001,21,2:1
12Effect of branching on the interfaeial properties of nonionic hydrocarbon surfactants at the air- water and carbon dioxide-water interfaces 显示文摘Adkins S S Chen Xi Nguyen Q P 2010Journal of Colloid and Interface Science2010,346,2:1
13Growth and net photosynthetic rates of Eucalyptus tereticornis Smith under photomixotrophic and various photoautotrophic micropropagation conditions 显示文摘Sha V K Kozai P S T Nguyen Q T 2002Plant Cell Tissue and Organ Culture2002,71,:1
14A family of thermostable fungal cellulases created by structure-guided recombination 显示文摘Heinzelman P Snow CD Wu I Nguyen C Villalobos A Govindarajan S Minshull J Arnold FH 2009PNAS2009,106,:1
15General method for extraction of blueberry anthoeyanins and identification using high performance liquid chromatography-eleetrospray ionization- ion trap-time of flight-mass spectrometry显示文摘Barnes J S Nguyen H P Shen SJ 2009Journal of Chromatography A2009,1216,23:1
16Mycoplasma hominis in mid-trimester amnioticfluid: Relation to pregnancy outcome显示文摘Nguyen DP Gerber S Hohlfeld P Sandrine G 2004J Per Med2004,32,4:1
17Mutation analysis of the presenilin 1 N-terminal domain reveals a broad spectrum of gam- ma-secretase activity toward amyloid precursor protein and other sub= strates 显示文摘GONG P VETRIVEL K S NGUYEN P D 2010Journal of Biological Chemistry2010,285,38:1
18Enterovirus 2Apro targets MDA5and MAVS in infected cells显示文摘Feng Q Langereis M A Lork M Nguyen M Hato S V Lanke K Emdad L Bhoopathi P Fisher P B Lloyd R E van Kuppeveld F J 2014J Virol2014,88,6:1
19Factors Determining Inpatient Satisfaction with Care显示文摘Nguyen Thi P L Briancon S Empereur F 2002Soc Sci Med2002,54,4:1
20Histamine H4 receptor mediates eosinophil chemotaxis with cell shape change and adhesion molecule upregulation 显示文摘Ling P Ngo K Nguyen S 2004Br J Pharmacol2004,142,:1
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