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临床试验/EUCTR2006-001193-25-DE
EUCTR2006-001193-25-DE进行中(未招募)不适用

A 4 week randomised, double blind, placebo controlled, parallel group,phase II, PoP study to assess the efficacy and safety of AZD1981 in adultpatients with asthma. - PoPEYE

AstraZeneca AB0 个研究点目标入组 110 人开始时间: 2006年7月13日最近更新:
适应症

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
110

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. Provision of ICF (Informed Consent Form) could be obtained at an information
  • visit prior to Visit 1 or at Visit 1 (according to local regulations), but before any
  • study related procedures has been performed.
  • 2. Men and post menopausal or surgically sterilized women, aged 18-60 years.
  • Women will be considered post menopausal if they have been amenorrheic for at
  • least 12 months, and an FSH plasma concentration within the post menopausal
  • range as defined by the laboratory.
  • 3. Minimum of 6 month’s documented history of asthma according to the ATS
  • definition (ATS 1987).
  • 4. Daily use of =400 µg inhaled GCS during 30 days prior to Visit 1.
  • 5. FEV1 =60 - <100% of predicted normal value pre-bronchodilator.
  • 6. Reversible airway obstruction either according to the reversibility test performed
  • at Visit 1, or as historic data found in medical record (not older than 2 years)
  • Reversibility is defined as an increase in FEV1 of =12% relative baseline and
  • =200 mL after an inhalation of in total 1 mg Bricanyl Turbuhaler. If not fulfilled at
  • Visit 1, criterion No 11 should be fulfilled at Visit 2.
  • 7. The patient must not have had a clinically important asthma exacerbation, as
  • judged by the investigator, one month before Visit 1.
  • 8. A positive skin prick test to airway allergens (at least one) such as: pollen from
  • birch, grass, or mugwort, animal fur for example dog, cat, horse, or house dust
  • mite at Visit 1 or as historic data found in medical records not older than 2 years.
  • 9. Able to read and write and use electronic devices.
  • 10. Use of as-needed medication at least 4 times during the last week of the run-in
  • 11. If the reversibility criterion is not met at Visit 1 (either from historic data or
  • from the spirometry measurement) the patient must either show an increase in
  • FEV1 of =12% relative baseline and =200 mL after an inhalation of in total 1 mg
  • Bricanyl Turbuhaler or show a variation in PEF of at least 20% on at least 2 days
  • during the run-in period. This should be calculated as follows: (max PEF - min
  • PEF) / max PEF (all values from the same day).
  • 12. The patient must not have taken more than 12 inhalations of as-needed medication
  • on any single day during the run-in period.
  • 13. The patient must not have had a clinically important asthma exacerbation, as
  • judged by the investigator, during the run-in period.
  • 14. Patients must not have used 8 inhalations or more of as-needed medication/24
  • hours on more than 2 days/week (any 7 days period) during the run-in period.
  • 15. The patient must not have used iGCS during the run-in period.
  • 16. No clinical relevant abnormal findings in clinical chemistry, haematology, FSH
  • (females only), urinalysis, which, in the opinion of the investigator, may put
  • patient at risk because of his/her participation in the study.
  • 17. Provision of informed consent for pharmacogenetic research
  • 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
  • F.1.3 Elderly (>=65 years)
  • F.1.3.1 Number of subjects for this age range

排除标准

  • 1. Inability to tolerate withdrawal of asthma therapy as required for the study.
  • 2. Hospitalisation for asthma within the last 2 years prior to Visit 1.
  • 3. Respiratory infection significantly affecting the asthma, as judged by the
  • investigator, within 30 days prior to Visit 1.
  • 4. Any of the following:
  • - current smoker,
  • - patient with a history of smoking for more than 10 pack years (one pack year= 1
  • pack (20 cigarettes) per day for 1 year or equivalent),
  • - ex-smoker since less than 1 year.
  • 5. Body Mass Index (BMI) <18 kg/m 2 and body weight <50 kg.
  • 6. A history of additional risk factors for Torsade de pointes (eg, heart failure,
  • hypokalemia, family history of Long QT syndrome).
  • 7. Use of concomitant medications that prolong the QT/QTc interval other than
  • terbutaline or albuterol.
  • 8. Use of ß -blocker medication (including eye-drops)
  • 9. Pregnancy or breast feeding.
  • 10. Any significant disorder (eg, cardiovascular, pulmonary (other than asthma),
  • gastrointestinal, hepatic, renal, neurological, musculosceletal, infectious,
  • endocrine, metabolic, malignant, psychiatric, major physical impairment) which,
  • in the opinion of the investigator, either put the patient at risk because of
  • participating in the study or may influence the results of the study, or the patients
  • ability to participate in the study.
  • 11. Any clinical relevant abnormal findings in physical examination, pulse, blood
  • pressure or ECG at Visit 1, which, in the opinion of the investigator, may put
  • patient at risk because of his/her participation in the study.
  • 12. Previous randomisation of treatment into the present study, see Section 3.5.
  • 13. Planned hospitalisation during the course of the study.
  • 14. Suspected poor capability to follow instructions of the study, as judged by the
  • investigator.
  • 15. Past or present alcohol or drug abuse.
  • 16. Involvement in the planning and conduct of the study (applies to both AstraZeneca
  • staff and staff at the study site).
  • 17. Patients currently on immunotherapy, or who have had a course within the last
  • 18. Participation in another clinical study involving an investigational product within
  • 3 months before Visit 1.

研究者

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