Pt - 杂志Au - Piper,Edward Au - Brighling,Christopher Au - Niven,Robert Au - 哦,乍得Au - Faggioni,Raffaella Au - Poon,Kwai Au - She,Dewei Au - Kell,Chris Au - May,Richard D。Au - Geba,Gregory P. Au - Molfino,Nestor A. Ti - 中度至重度哮喘助剂中特拉内替尼替昔单抗的II期安慰剂研究 - 10.1183 / 09031936.00223411DP - 2013 2月01 TA - 欧洲呼吸期刊PG -330--338 VI - 41 IP - 2 4099 - //www.qdcxjkg.com/content/41/2/330.short 4100 - //www.qdcxjkg.com/content/41/2/330.full so - 欧元respirj2013 2月01;41 AB - 临床前数据表明白细胞介素(IL)-13在哮喘的开发和维持中的关键作用。本研究评估了特拉丙酮,一种研究人IL-13中和免疫球蛋白G4单克隆抗体,在具有中度至严重的不受控制的哮喘中的成虫中,尽管控制疗法,则是受试者被随机接受ralokinumab(150,300或600mg)或每2周皮下安慰剂。主要终点是在第13周的平均哮喘控制问卷评分(ACQ-6; ACQ平均值六种单个物品分数的ACQ平均值)的基线变为比较安慰剂和组合特拉巴内巴以组。二次端点包括支气管扩张剂肺功能,抢救β2激动剂使用和安全性。报告数值终点为平均±SD.AT周13,ACQ-6中基线的变化为-0.76±1.04,适用于安慰剂的-0.61±0.90(P = 0.375)。从1 s(FEV1)中强制呼气量的基线增加了0.21±0.38L,而0.06±0.48L(p = 0.072),在特拉内替昔单抗的剂量上观察到剂量反应。 β2-agonist use (puffs per day) was decreased for tralokinumab -0.68±1.45 versus placebo -0.10±1.49 (p=0.020). The increase in FEV1 following tralokinumab treatment remained evident 12 weeks after the final dose. Safety profile was acceptable with no serious adverse events related to tralokinumab.No improvement in ACQ-6 was observed, although tralokinumab treatment was associated with improved lung function.