| E.1 Medical condition or disease under investigation |
| E.1.1 | Medical condition(s) being investigated |
| Re-endothelialisation in type 2 diabetic subjects after Percutaneous coronary intervention (PCI) and stent placement. |
|
| E.1.1.1 | Medical condition in easily understood language |
| Re-endothelialisation in type 2 diabetic subjects after Percutaneous coronary intervention (PCI) |
|
| E.1.1.2 | Therapeutic area | Diseases [C] - Hormonal diseases [C19] |
| MedDRA Classification |
| E.1.2 Medical condition or disease under investigation |
| E.1.2 | Version | 18.0 |
| E.1.2 | Level | LLT |
| E.1.2 | Classification code | 10045242 |
| E.1.2 | Term | Type II diabetes mellitus |
| E.1.2 | System Organ Class | 100000004861 |
|
| 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 test whether Bydureon, add on to Insulin (NPH) + Metformin, is superior vs. Insulin + Metformin alone, in covered stent struts |
|
| E.2.2 | Secondary objectives of the trial |
| To test whether Bydureon, add on to Insulin (NPH) + Metformin, is superior vs. Insulin + Metformin alone: in cardiac and endothelial functions |
|
| E.2.3 | Trial contains a sub-study | No |
| E.3 | Principal inclusion criteria |
1. Patients eligible for PCI with application of DES, due to ACS.
2. Patients with known or newly diagnosed T2D (type 2 diabetes is diagnosed according to current WHO criteria or by the use of anti-diabetic drugs)
3. Male and female subjects 18-80 years.
4. HbA1c (accordingly to IFCC) 47 mmol/mol – 110 mmol/mol.
5. Signed informed consent form.
|
|
| E.4 | Principal exclusion criteria |
1. Type 1 diabetes (autoantibody positive).
2. Any history of receiving GLP-1 analogues or dipeptidyl peptidase inhibitors within 6 months
3. Known severe heart failure, classified as NYHA 4.
4. Active myocarditis; malfunctioning artificial heart valve.
5. History of ventricular tachycardia within 3 months before study entry; second- or third-degree atrioventricular block.
6. Supine systolic blood pressure <85 mm Hg or >200 mm Hg at screening
7. Primary renal impairment, creatinine clearance < 45 ml/min if treated with metformin.
8. Uncorrected hypokalemia or hyperkalemia (potassium <3.5 mmol/l or >5.5 mmol/l).
9. Significant anemia (Hb < 90 g/l)
10. Severe gastrointestinal disease, including gastroparesis. As judged by the Investigator.
11. Body mass index (BMI) > 45 kg/m2.
12. Malignant neoplasm requiring chemotherapy, surgery, radiation or palliative therapy in the previous 5 years. Patients with intraepithelial squamous cell carcinoma of the skin treated with topical 5FU and subjects with basal cell skin cancer are allowed to enter the trial.
13. Females of child bearing potential who are pregnant, breast-feeding or intend to become pregnant.
14. Current drug and alcohol abuse.
15. History of acute or chronic pancreatitis
16. Subjects considered by the Investigator to be unsuitable for the study
|
|
| E.5 End points |
| E.5.1 | Primary end point(s) |
| The primary endpoint is defined as the degree of non-covered stent struts by Bydureon add on to Insulin at 3 months over that of Insulin as analyzed by optical coherence tomography (OCT). |
|
| E.5.1.1 | Timepoint(s) of evaluation of this end point |
| 3 months after Bydureon add on treatment to Insulin versus Insulin alone |
|
| E.5.2 | Secondary end point(s) |
Changes between groups at 3 months of Bydureon add on to Insulin versus Insulin alone, both in combination with Metformin treatment, regarding:
• Coronary physiologic indices such as FFR, CFR and IMR
• Fractional flow reserve positive re-stenosis
• Target lesion failure
• Acute coronary symdrome (ACS) and/or repeat revascularization
• Late lumen loss/neointima thickness measured with OCT
• Change in minimal lumen area by OCT
• Left ventricular systolic and diastolic function assessed by echocardiography
• Recovery from endothelial damage after PCI
• Plasma markers of endothelial activation i.e., E-Selectin, VCAM-1, ICAM-1, nitrotyrosine levels
• Plasma markers of inflammation i.e., CRP, IL-1β, IL-6 and IL-8.
• Plasma markers of matrix remodeling enzymes i.e., MMP-2, MMP9 and PAI-1
• Circulating endothelial progenitor cells
• Gene expression (Affymetrix) e.g., transcription factors of sirtuins (SIRT) and nitric oxide synthase (NOS)
• Lipids
• HbA1c
• Body weight
• Blood Pressure
|
|
| E.5.2.1 | Timepoint(s) of evaluation of this end point |
| 3 months after Bydureon add on treatment to Insulin versus Insulin alone |
|
| 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 | No |
| 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 | No |
| 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) | No |
| E.7.3 | Therapeutic confirmatory (Phase III) | Yes |
| 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 | Yes |
| E.8.1.3 | Single blind | No |
| E.8.1.4 | Double blind | No |
| 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) | Yes |
| E.8.2.2 | Placebo | No |
| 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
| Yes |
| E.8.4 | The trial involves multiple sites in the Member State concerned | No |
| 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 | No |
| 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
|
|
| 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 | |
| E.8.9.1 | In the Member State concerned days | |