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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E.1.1.1 | Medical condition in easily understood language |
Chronic Obstructive Pulmonary Disease (COPD) |
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E.1.1.2 | Therapeutic area | Diseases [C] - Respiratory Tract Diseases [C08] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 17.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10010952 |
E.1.2 | Term | COPD |
E.1.2 | System Organ Class | 100000004855 |
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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 compare the effects of AZD7624 vs. placebo on the time to first event of moderate or severe COPD exacerbation or early drop-out related to worsening of COPD symptoms (i.e. composite endpoint referred to as “ExDo”) in patients with COPD on maintenance treatment with at least ICS/LABA. |
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E.2.2 | Secondary objectives of the trial |
To compare the effects of AZD7624 vs. placebo as add-on to COPD maintenance treatment with at least ICS/LABA in patients with COPD on:
-Number of moderate and severe COPD exacerbations and early drop-outs related to worsening of COPD symptoms
-Time to first event of moderate or severe COPD exacerbations or early drop-out (including drop-outs due to any cause)
-Number of moderate and severe COPD exacerbations and early drop-outs (including drop-outs due to any cause)
-Time to first and number of moderate or severe exacerbations
-Time to first and number of symptom defined exacerbations
-Pulmonary function measured as changes from baseline in trough FEV1, FVC and FEV1/FVC
-Health related quality of life
-Dyspnea
To evaluate the pharmacokinetic profile of AZD7624 in patients with COPD on maintenance treatment with at least ICS/LABA.
To evaluate the safety and tolerability of AZD7624 vs. placebo in patients with COPD on maintenance treatment with at least ICS/LABA. |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Provision of signed and dated written informed consent prior to any study specific procedures
2. Male and females aged 40 - 85 years
3. Females must have a negative pregnancy test at Visit 1, must not be lactating and must be of non-childbearing potential, by fulfilling one of the following criteria:
-Postmenopausal defined as amenorrhoea for at least 12 months or more following cessation of all possible exogenous hormonal treatments and luteinising hormone (LH) and follicle-stimulating hormone (FSH) levels in the postmenopausal range (at Visit 1)
6. Clinical diagnosis of COPD for more than 1 year at Visit 1, according to the GOLD 2014 guidelines
7. Stable COPD maintenance treatment with at least ICS/LABA for at least 2 months prior to enrolment (Visit 1), to be continued unchanged during the study
8. A post-bronchodilator FEV1/FVC <0.70 and a post-bronchodilator FEV1 ≤70% of the predicted normal value (at Visit 2)
9. Documented history of 2 or more moderate to severe COPD exacerbations (requiring treatment with systemic corticosteroid and/or with antibiotics and/or emergency room visit and/or hospitalisation) within 12 months of randomisation (Visit 3), but not within the last 6 weeks before randomisation (Visit 3). At least one of the exacerbations should be while on current COPD maintenance therapy (at least ICS/LABA)
.
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E.4 | Principal exclusion criteria |
1. Involvement in the planning and conduct of the study (applies to both AstraZeneca staff and staff at third party vendor or at the investigational sites)
2. Previous randomisation to treatment in the present study (at Visit 1)
3. Participation in another clinical study with any novel investigational medicinal product within 3 months before the first dose of investigational product in this study (at Visit 3)
4. Previously intake of any p38 inhibitor (same class as AZD7624)
5. Participation in, or scheduled for an intensive COPD rehabilitation programme at any time during the study (N.B. patients are allowed to be in the maintenance phase of a rehabilitation programme)
6. Planned in-patient surgery or hospitalisation during the study
7. Significant disease or disorder other than COPD (e.g. cardiovascular; pulmonary as e.g. tuberculosis and cystic fibrosis; gastrointestinal, liver; neurological; musculoskeletal; endocrine; metabolic; malignant; psychiatric; major physical impairment) 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 (at Visit 1)
8. Asthma as a primary or main diagnosis according to the Global Initiative for Asthma (GINA) guidelines (GINA 2013) or other accepted guidelines. Patients with a past medical history of asthma (e.g. childhood or adolescence) may be included
9. Any clinically relevant abnormal findings in clinical chemistry, haematology and urinalysis, which, in the opinion of the investigator, may put the patient at risk because of participation in the study (at Visit 2 and 3)
11. Any clinically relevant abnormal findings in physical examination, pulse or blood pressure which, in the opinion of the investigator, may put the patient at risk because of participation in the study (at Visit 1, 2 and 3)
12. Any positive result on screening for serum hepatitis B surface antigen (HBsAg), hepatitis C antibody and human immunodeficiency virus (HIV)
13.History or family history of muscle diseases (at Visit 1)
14.Abnormal vital signs, after 10 minutes supine rest, defined as any of the following (at Visit 1, 2 and 3):
-Systolic blood pressure (SBP) above 150 mmHg
-Diastolic blood pressure (DBP) above 90 mmHg
-Pulse <40 or >100 bpm
15.Prolonged QTcF >450 ms or family history of long QT syndrome or sudden death at young age. PR(PQ) interval prolongation of clinical significance, PR(PQ) > 250 ms. Intermittent second or third degree atrioventricular (AV) block, or AV dissociation. QRS duration ≥120ms. Patients who are not in sinus rhythm. Patients with persistent, and /or recurrent symptomatic tachyarrhythmias, as well as patients with an implantable cardioverter-defibrillator (ICD) or a permanent pacemaker. Patients on anticoagulation treatment.
16.Unstable angina pectoris or stable angina pectoris classified higher than Canadian Cardiovascular Society (CSS) class 2. History of hospitalisation within 12 months caused by heart failure or a diagnosis of heart failure higher than New York Heart Association (NYHA) class II. Acute myocardial infarction within 6 months of screening (Visit 1).
17. History of severe allergy/hypersensitivity or ongoing clinically important allergy/hypersensitivity, as judged by the investigator or history of hypersensitivity to drugs with a similar chemical structure or class to AZD7624
18. Any exacerbation (defined as use of systemic glucocorticosteroids (GCS) and/or antibiotics and/or emergency room visit and/or hospitalisation related to COPD) or respiratory infection within 6 weeks of randomisation (Visit 3)
19. Plasma donation within one month of Visit 1, or any blood donation/blood loss >500 mL during the 3 months prior to Visit 1
20. History of, or current alcohol or drug abuse, or any condition associated with poor compliance, as judged by the investigator
21. Treatment with depot GCS within 12 weeks of randomisation (Visit 3). Treatment with any other GCS within 6 weeks of Visit 3 regardless of indication
22. Treatment with moderate and strong CYP3A inhibitors (like erythromycin and itraconazole), within 4 weeks prior to randomisation (Visit 3).
Any of the following is regarded as a criterion for exclusion from the genetic research:
23. Previous bone marrow transplant
24. Non-leukocyte depleted whole blood transfusion within 120 days of the date of the PGx sample collection.
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E.5 End points |
E.5.1 | Primary end point(s) |
Time to first event of moderate or severe COPD exacerbation or early drop-out |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Throughout study treatment period (12 weeks treatment) |
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E.5.2 | Secondary end point(s) |
Number of moderate to severe COPD exacerbations or early drop-outs
Time to first event of moderate to severe COPD exacerbations or early drop-out (including drop-outs due to any cause)
Trough FEV1, FVC and FEV1/FVC
Time to first symptom defined exacerbation (as defined by the Exacerbation of Chronic Pulmonary Disease Tool [EXACT] daily diary)
Number of and time to first symptom defined exacerbations (as defined by the EXACT daily diary)
Symptoms of COPD (using the EXACT for Respiratory Symptoms [E-RS], a subset of items from the EXACT diary)
Health related quality of life (as assessed by SGRQ-C)
Dyspnea (as assessed by BDI/TDI score)
AUC, Cmax, t1/2
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Throughout study treatment period (12 weeks treatment) |
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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 | Yes |
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 | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
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.8.2.4 | Number of treatment arms in the trial | 2 |
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.8.4.1 | Number of sites anticipated in Member State concerned | 4 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 15 |
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 | No |
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 |
Argentina |
Chile |
Germany |
Netherlands |
South Africa |
United States |
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E.8.7 | Trial has a data monitoring committee | Yes |
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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Last visit of the last patient 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 | 1 |
E.8.9.1 | In the Member State concerned months | 3 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 1 |
E.8.9.2 | In all countries concerned by the trial months | 3 |
E.8.9.2 | In all countries concerned by the trial days | 0 |