E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
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MedDRA Classification |
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 |
Prospective, randomised, double-blind, placebo-controlled study with baseline and follow-up measurements of collateral flow (i.e. each patient is his/her own control subject in addition to the placebo-control providing intergroup comparison). Study population Sixty patients with stable coronary artery disease treatable by PCI. G-CSF group: Thirty patients receiving subcutaneous recombinant G-CSF 10 ug/kg body weight every other day during a period of 14 days. Control group: Thirty patients receiving subcutaneous injections of a corresponding volume of NaCl 0.9% (placebo) every other day during a period of 14 days.
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E.2.2 | Secondary objectives of the trial | |
E.2.3 | Trial contains a sub-study | Information not present in EudraCT |
E.3 | Principal inclusion criteria |
1. Age > 18 years old 2. 1- to 3-vessel coronary artery disease (CAD) 3. Stable angina pectoris 4. At least 1 stenotic lesion suitable for PCI 5. No Q-wave myocardial infarction in the area undergoing CFI measurement 6. Written informed consent to participate in the study
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E.4 | Principal exclusion criteria |
1. Patients admitted as emergencies 2. Acute myocardial infarction 3. Unstable CAD 4. CAD treated best by CABG 5. Severe valve disease 6. Patients with overt neoplastic disease 7. Patients with diabetic retinopathy 8. Overt liver disease 9. Renal insufficiency (creatinine level > 200 µmol/L) or other overt renal disease 10. Pre-menopausal women
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E.5 End points |
E.5.1 | Primary end point(s) |
Primary endpoint Subcutaneous delivery of G-CSF in patients with stable 1- to 3-vessel CAD improves collateral flow, i.e., there is a significant increase in CFI during follow-up among patients treated with G-CSF, and the verum group shows a significant augmentation of CFI in comparison to the placebo group. Secondary endpoints 1. Subcutaneous delivery of G-CSF in patients with stable 1- to 3-vessel CAD is safe 2. There is a significant increase in absolute myocardial perfusion during hyperaemia assessed by myocardial contrast echocardiography using adenosine in the region supplied by the stenotic vessel in patients treated with G-CSF compared to placebo after 2 weeks and 6 months.
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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 | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | Information not present in EudraCT |
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.8.3 |
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 | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | Information not present in EudraCT |
E.8.7 | Trial has a data monitoring committee | Information not present in EudraCT |
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 | 2 |
E.8.9.1 | In the Member State concerned months | |
E.8.9.1 | In the Member State concerned days | |
E.8.9.2 | In all countries concerned by the trial years | 2 |