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临床试验/NCT01577082
NCT01577082已完成3 期

A 12-week, Multinational, Multicentre, Randomised, Double-blind, Double-dummy, 2-arm Parallel Group Study Comparing the Efficacy and Safety of CHF 1535 200/6µg Versus Beclomethasone Dipropionate in Adult Asthmatic Patients Not Adequately Controlled on High Dose of Inhaled Corticosteroids or on Medium Dose of Inhaled Corticosteroids Plus Long-acting β2 Agonists

Chiesi Farmaceutici S.p.A.1 个研究点 分布在 1 个国家目标入组 542 人开始时间: 2012年4月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
已完成
入组人数
542
试验地点
1
主要终点
Pre-dose morning PEF

研究概览

简要总结

The purpose of this study is to show the superiority of CHF 1535 (BDP/FF) pMDI over BDP HFA pMDI in terms of lung function considering change from baseline to the entire treatment period in average pre-dose morning PEF in adult asthmatic patients not adequately controlled on high doses of ICS or on medium dose of ICS+LABA.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Male or female patients aged > 18 years.
  • Patients with persistent asthma not optimally controlled (GINA 2010) on high doses of ICS or medium dose of ICS+LABA at a stable dose for at least 4 weeks prior to screening.
  • Patients with FEV1 >= 40% and < 80% of predicted for the patient normal value and at least 0.9 L.
  • Patients with a documented positive response to the reversibility test, defined as ΔFEV1 >= 12% and >= 200 mL over baseline, within 30 minutes after administration of 400 μg of salbutamol pMDI.
  • At screening and at the end of the run-in period, patients with not adequately controlled asthma according to GINA 2010 and with score at the Asthma Control Questionnaire (ACQ)> 0.75

排除标准

  • History of near fatal asthma or of a past hospitalisation for asthma in Intensive Care Unit or of frequent exacerbations (3 or more asthma exacerbations/ year).
  • Hospitalisation, Emergency Room admission or use of systemic steroids (more than 3 days) for asthma exacerbation in the 4 weeks prior to screening visit and during the run-in period.
  • Symptomatic infection of the lower airways in the 4 weeks before the screening visit.
  • Current or ex-smokers with total cumulative exposure equal or more than 5 pack-years and /or having stopped smoking one year or less prior to screening visit.
  • Patients with a clinically significant abnormality at 12-lead ECG or presenting a QTcB interval value in ECG > 450 msec in males or > 470 msec in females).

研究组 & 干预措施

CHF 1535 200/6µg

Experimental

干预措施: CHF1535 200/6 µg (Drug)

BDP 100µg

Active Comparator

干预措施: BDP 100 µg (Drug)

结局指标

主要结局

Pre-dose morning PEF

时间窗: 12 weeks

Change from baseline to the entire treatment period in average pre-dose morning PEF

次要结局

  • Asthma symptoms(12 weeks)
  • Adverse Events(14 weeks)
  • Pre-dose morning FEV1(2 weeks)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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