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临床试验/CTRI/2009/091/000141
CTRI/2009/091/000141已完成3 期

A randomized, double-blind, double-dummy, placebo-controlled, parallel group study to assess the efficacy and safety of 48 weeks of once daily treatment of orally inhaled BI 1744 CL (5 µg [2 actuations of 2.5 µg] and 10 µg [2 actuations of 5 µg ]) delivered by Respimat® Inhaler, and 48 weeks of twice daily Foradil® (12 µg) delivered by the Aerolizer® Inhaler, in patients with Chronic Obstructive Pulmonary Disease (COPD)

Boehringer Ingelheim Shanghai Pharmaceuticals Co Ltd0 个研究点目标入组 860 人开始时间: 待定最近更新:

试验速览

阶段
3 期
状态
已完成
发起方
入组人数
860

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

入选标准

  • 1. All patients must have a diagnosis of chronic obstructive pulmonary disease and must meet the following spirometric criteria:post-bronchodilator FEV1<80% of predicted normal (ECSC) and a post-bronchodilator FEV1/FVC <70% at Visit 1
  • 2. Male or female patients, 40 years of age or older
  • 3. Patients must be current or ex-smokers with a smoking history of more than 10 pack years:

排除标准

  • 1. Patients with a significant disease other than COPD; a significant disease is defined as
  • a disease which, in the opinion of the investigator, may (i) put the patient at risk
  • because of participation in the study, (ii) influence the results of the study, or (iii)
  • cause concern regarding the patientâ??s ability to participate in the study
  • 2. Patients with clinically relevant abnormal baseline haematology, blood chemistry, or
  • urinalysis; all patients with an SGOT >x2 ULN, SGPT >x2 ULN, bilirubin >x2 ULN
  • or creatinine >x2 ULN will be excluded regardless of clinical condition (a repeat
  • laboratory evaluation will not be conducted in these patients)
  • 3. Patients with a history of asthma. For patients with allergic rhinitis or atopy, source
  • documentation is required to verify that the patient does not have asthma. If a patient
  • has a total blood eosinophil count >=ï? 600/mm3, source documentation is required to
  • verify that the increased eosinophil count is related to a non-asthmatic condition.
  • 4. Patients with any of the following conditions:
  • - a diagnosis of thyrotoxicosis (due to the known class side effect profile of
  • Ã?2-agonists)
  • - a diagnosis of paroxysmal tachycardia ( >100 beats per minute) (due to the
  • known class side effect profile of Ã?2-agonists)
  • 5. Patients with any of the following conditions:
  • - a history of myocardial infarction within 1 year of screening visit (Visit 1)
  • - unstable or life-threatening cardiac arrhythmia.
  • - have been hospitalized for heart failure within the past year.
  • - known active tuberculosis
  • - a malignancy for which patient has undergone resection, radiation therapy or
  • chemotherapy within last five years (patients with treated basal cell carcinoma
  • are allowed)
  • - a history of life-threatening pulmonary obstruction
  • - a history of cystic fibrosis
  • - clinically evident bronchiectasis
  • - a history of significant alcohol or drug abuse
  • 6. Patients who have undergone thoracotomy with pulmonary resection (patients with a
  • history of thoracotomy for other reasons should be evaluated as per exclusion
  • criterion No. 1)
  • 7. Patients being treated with any of the following concomitant medications:
  • - oral β-adrenergics
  • - oral corticosteroid medication at unstable doses (i.e., less than six weeks on a
  • stable dose) or at doses in excess of the equivalent of 10 mg of prednisone per
  • day or 20 mg every other day
  • 8. Patients who regularly use daytime oxygen therapy for more than one hour per day
  • and in the investigatorâ??s opinion will be unable to abstain from the use of oxygen
  • therapy during clinic visits
  • 9. Patients who have completed a pulmonary rehabilitation program in the six weeks
  • prior to the screening visit (Visit 1) or patients who are currently in a pulmonary
  • rehabilitation program
  • 10. Patients who have taken an investigational drug within one month or six half lives
  • (whichever is greater) prior to screening visit (Visit 1)
  • 11. Patients with known hypersensitivity to β-adrenergics drugs, BAC, EDTA, lactose or
  • any other component of the Respimat® inhalation solution or Aerolizer® DPI delivery
  • 12. Pregnant or nursing women
  • 13. Women of childbearing potential not using two

研究者

发起方
Boehringer Ingelheim Shanghai Pharmaceuticals Co Ltd

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