英研究人员正开发减少呼吸道病毒感染的新药

2012-04-27 陶怡 环球医学网

据悉,英国南安普顿大学的研究人员正在开发一种新的药物,这种药物可减少导致哮喘患者症状恶化的呼吸道病毒感染的风险。 最近的数字显示,超过80%的与哮喘有关的急诊是由于呼吸道病毒感染(如感冒),感染扩散到肺部,并导致哮喘发作恶化。 研究人员目前正在对名为SNG001的药物进行临床试验,他们希望该药能在感染的第一个星期内减少哮喘症状。约有134名成年哮喘患者参加了这项研究,且研究人员发现,与安慰剂相

据悉,英国南安普顿大学的研究人员正在开发一种新的药物,这种药物可减少导致哮喘患者症状恶化的呼吸道病毒感染的风险。

最近的数字显示,超过80%的与哮喘有关的急诊是由于呼吸道病毒感染(如感冒),感染扩散到肺部,并导致哮喘发作恶化。

研究人员目前正在对名为SNG001的药物进行临床试验,他们希望该药能在感染的第一个星期内减少哮喘症状。约有134名成年哮喘患者参加了这项研究,且研究人员发现,与安慰剂相比,SNG001使哮喘恶化的风险减少了65%。

在谈到该药是治疗哮喘的一个重大突破时,首席研究员Stephen Holgate教授说,这真的是未来治疗哮喘的一个非常有前途的突破,也是我这几年所见到的最激动人心的发展之一。这是首个似乎表明了我们可通过提高哮喘患者的肺部抗病毒防御能力,而不是试图抑制迅速进化的病毒来限制病毒感染的不利影响并有效预防高危患者群哮喘症状恶化的临床试验。

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