E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Chronic Obstructive Pulmonary Disease (COPD) |
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MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 9.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10009033 |
E.1.2 | Term | Chronic obstructive pulmonary disease |
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E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To investigate the tolerability and safety of inhaled AZD4818 delivered via a dry powder inhaler, Turbuhaler®, in COPD patients by assessment of: . incidence and nature of adverse events (AE) . Electro Cardio Graphic (ECG) parameters, vital signs, and laboratory assessments (clinical chemistry, haematology, and urin analysis parameters). |
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E.2.2 | Secondary objectives of the trial |
To evaluate the effects of inhaled AZD4818 in COPD patients compared with placebo on multiple parameters. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
For inclusion in the study at Visit 1 the patients must fulfil all of the following criteria: 1. Provision of informed consent 2. Men, or women ≥ 40 years of age. Women must be either surgically sterilised or post-menopausal i.e. amenorrhoeic for 12 months and follicle-stimulating hormone (FSH) plasma concentration is within the postmenopausal range as defined by the central laboratory 3. Be able to inhale from the Turbuhaler according to given instructions 4. Body mass index between 18 and 30 kg/m2 and a minimum weight of 50 kg 5. Clinical diagnosis of COPD, with symptoms for more than 1 year 6. Current or ex-smokers with a smoking history of at least 10 pack-years (1 pack year = 20 cigarettes smoked per day for one year) 7. FEV1 40 to 80 % of the predicted normal value (post-bronchodilator) and post-bronchodilator FEV1/FVC < 70 % 8. Patients that can discontinue non-allowed concomitant medication. 9. A history of use of short acting β2-agonist or anticholinergics as rescue medication For inclusion in the study at Visit 2 the patients must fulfil all the following criterion: 1. A score ≥ 1 on Breathlessness score on at least half of the numbers of days of the run-in period.
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E.4 | Principal exclusion criteria |
Any of the following is regarded as a criterion for exclusion from the study: 1. Any clinically relevant disease or disorder (past or present), which, in the opinion of the investigator, may either put the patient at risk because of participation in the study, or influence the results of the study, or the patient’s ability to participate in the study. 2. Any current respiratory tract disorder other than COPD, which is considered by the investigator to be clinically significant or may influence the result of the study 3. A clinical suspicion of active tuberculosis defined as at least one of the following; a) positive Mantoux-test. (>5 mm in unvaccinated individuals and >10 mm in individuals with previous BCG-vaccination), and positive QuantiFERON® TB Gold test (QFT, see Mori T et al 2004. NB A QFT will only be performed after a positive Mantoux-test. If the readout of the QFT is negative this will overrule the positive Mantoux test, hence no active TB. b) suspicion of active tuberculosis on chest X-ray taken within last 6 months. NB Abnormal chest X-ray consistent with past TB or a history of prior pulmonary, or extrapulmonary TB, that has been adequately treated is not an exclusion criterion. 4. History of current clinically relevant arrhythmia, heart block, intraventricular conduction delay or other clinical relevant ECG abnormalities, or unstable angina, NYHA Class III-IV heart failure, as judged by investigator 5. Malignancy within the past 5 years 6. Disease history suggesting reduced or abnormal immune function 7. Any clinically relevant abnormal findings in physical examination, clinical chemistry, haematology, urinalysis, vital signs or ECG at baseline, which, in the opinion of the investigator, may put the patient at risk because of his/her participation in the study 8. QTcF >450 ms or QT >500 ms at Visit 1 9. A history of additional risk factors for Torsade de pointes (e.g., heart failure, hypokalemia, family history of Long QT syndrome) 10. Requirement for regular oxygen therapy 11. An exacerbation of COPD (treatment with oral or parenteral antibiotics and/or glucocorticosteroids (GCS) and/or hospitalization related to COPD) within 30 days of Visit 1, or during the run-in period 12. Use of oral or systemic glucocorticosteroids within 30 days prior to Visit 1, or during the run-in periodt 13. Known or suspected hypersensitivity to study therapy or excipients (e.g., benzoate,lactose) of the investigational product 14. History of or current alcohol abuse or drug abuse, as judged by the investigator 15. Participation in another study involving drug administration within 3 months of Visit 1 16. A suspected/manifested infection according to WHO risk classification 2, 3 or 4 (See Appendix C) 17. Positive results on screening tests for hepatitis B and C 18. Known HIV infection, or patients who belong to a high risk group for HIV 19. Scheduled in-patient hospitalization during the course of the study 20. Donation of blood within 3 months or donation of plasma within 14 days prior to Visit 1 21. Clinical judgement by the investigator that the patient should not participate in the study 22. Previous randomization in this study 23. Involvement in the planning and conduct of the study (applies to both AstraZeneca staff or staff at the study site). |
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E.5 End points |
E.5.1 | Primary end point(s) |
No primary variable will be chosen. The primary objective of the study is tolerability and safety, which will be assessed by e.g. AE, ECG, vital signs, and laboratory assessments.
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Yes |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | Information not present in EudraCT |
E.7.1.2 | Bioequivalence study | Information not present in EudraCT |
E.7.1.3 | Other | Information not present in EudraCT |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | Yes |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | No |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 10 |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | Yes |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.6.3 | If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned |
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E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial months | 6 |