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临床试验/EUCTR2011-001524-38-AT
EUCTR2011-001524-38-AT进行中(未招募)不适用

EFFICACY AND SAFETY OF ACLIDINIUM BROMIDE/FORMOTEROL FUMARATE FIXED-DOSE COMBINATIONS COMPARED WITH INDIVIDUAL COMPONENTS AND PLACEBO WHEN ADMINISTERED TO PATIENTS WITH STABLE CHRONIC OBSTRUCTIVE PULMONARY DISEASE

ALMIRALL, S. A.0 个研究点目标入组 1,575 人开始时间: 2011年8月22日最近更新:

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
1,575

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • 1. Adult male or non-pregnant, non-lactating female aged =40. Women of childbearing potential are
  • allowed to enter the trial if they show to have a negative serum pregnancy test at the Screening
  • Visit and are using, during the last two months before the Screening Visit, at least one medically
  • approved and highly effective method of birth control defined as those which result in a low failure
  • rate (i.e less than 1% per year) when used consistently and correctly such as implants,
  • injectables, oral contraceptives combined with at least one barrier method, hormonal IUDs, sexual
  • abstinence or vasectomy of the partner.
  • (A female is considered to be of childbearing potential unless she has had a hysterectomy, is at
  • least one year post-menopausal or has undergone tubal ligation).
  • 2. Current or ex-cigarette smoker, with a smoking history of at least 10 pack-years.
  • Pack-years are calculated by dividing the number of cigarettes smoked per day by 20 (the
  • number of cigarettes in a pack) and multiplying this figure by the number of years a person has
  • smoked. For example, a person who smokes 40 cigarettes a day and has smoked for 10 years
  • would have a 20 pack-year smoking history (40 cigarettes per day ÷ 20 cigarettes per pack = 2; 2
  • x 10 years of smoking = 20 pack-year history).
  • (Patients smoking other tobacco types will not be allowed, unless they meet the cigarette criterion
  • 3. Patient with a clinical diagnosis of stable COPD according to the GOLD Guidelines at the
  • Screening Visit (http://www.goldcopd.org).
  • 4. Patient whose FEV1/FVC at the Screening Visit measured between 10-15 minutes post inhalation
  • of 400 µg of salbutamol is < 70% (i.e., 100 x Post-salbutamol FEV1 /FVC < 70%).
  • 5. Patient with a diagnosis of moderate to severe COPD according to the GOLD Guidelines
  • classification (stages II and III) at the Screening Visit: FEV1 measured between 10-15 minutes
  • post inhalation of 400 µg of salbutamol is 30% = FEV1 < 80% of the predicted normal value (i.e.,
  • 100 x Post-salbutamol FEV1/ Predicted FEV1 must be < 80% and = 30%).
  • (Predicted normal values to be used for calculation purposes are to be based on European
  • Community for Steel and Coal predicted values (Quanjer et al. 199324)).
  • 6. Patient must be able to perform repeatable pulmonary function testing for FEV1 according to
  • ATS/ERS 2005 criteria at Screening Visit.
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range 945
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 630

排除标准

  • 1. History or current diagnosis of asthma.
  • 2. Any respiratory tract infection (including the upper respiratory tract) or COPD exacerbation in the
  • 6 weeks before Screening Visit.
  • 3. Patient hospitalised for COPD exacerbation within 3 months prior to Screening Visit.
  • 4. Clinically significant respiratory conditions defined as:
  • Known active tuberculosis.
  • History of interstitial lung or massive pulmonary thromboembolic disease.
  • Pulmonary resection or lung volume reduction surgery within 12 months prior to Screening
  • History of lung transplantation.
  • Patients who in the investigator’s opinion may need thoracotomy or other lung surgery during
  • History of bronchiectasis secondary to respiratory diseases others than COPD (e.g., cystic
  • fibrosis, Kartagener’s syndrome, etc).
  • Known a1-antitrypsin deficiency.
  • 6. Use of long-term oxygen therapy (= 15 hours/day).
  • 7. Patient who does not maintain regular day/night, waking/sleeping cycles including night shift
  • workers (e.g., history of sleep apnoea syndrome, any disease related with sleep disturbances
  • such as restless-legs syndrome or somnambulism).
  • 8. Clinically significant cardiovascular conditions defined as:
  • Myocardial infarction within the 6 months prior to Screening Visit.
  • Thoracic surgery within 12 months prior to Screening Visit.
  • Unstable angina or unstable arrhythmia meaning which has required changes in the
  • pharmacological therapy or other intervention within 12 months prior to Screening Visit, or
  • newly diagnosed arrhythmia within the previous 3 months prior to Screening Visit.
  • Hospitalisation within 12 months prior to Screening Visit for heart failure functional classes III
  • (marked limitation of activity and only comfortable at rest) and IV (need of complete rest,
  • confinement to bed or chair, discomfort at any physical activity and presence of symptoms at
  • rest) as per the New York Heart Association.
  • 10. Patient with QTc [calculated according to Bazett formulae (QTc=QT/RR1/2) > 470 msec as
  • indicated in the centralised reading report assessed at Screening Visit.
  • 11. Patient with clinically relevant abnormalities in the results of the clinical laboratory tests, ECG
  • parameters (other than QTc Bazzet) or in the physical examination at the Screening Visit, if the
  • abnormality defines a disease state listed as exclusion criteria, except for those related to COPD.
  • 12. Patient with a history of hypersensitivity reaction to inhaled anticholinergics, sympathomimetic
  • amines, or inhaled medication or any component thereof (including report of paradoxical
  • bronchospasm). Patient with known narrow-angle glaucoma, symptomatic bladder neck
  • obstruction or acute urinary retention.
  • 13. Patient with symptomatic non-stable prostatic hypertrophy. (However, patients with wellcontrolled,
  • stable, asymptomatic benign prostatic hypertrophy are not excluded).
  • 20. Patient unable to properly use a dry powder (DPI) or pressured metered-dose inhaler (pMDI)
  • inhaler device or to perform spirometry measurements.

研究者

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