E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Patients with chest pain at rest or minimal physical activity of at least 20 minutes duration will be considered for inclusion in this study. To be eligible, patients have to be considered of low risk after being stable during a minimum period of 6 hours in the chest pain unit. |
|
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 |
To evaluate whether 6 months treatment with rosuvastatin (Crestor) 20 mg o.d. compared to no rosuvastatin treatment will lead to: -significant reduction in serum myeloperoxidase (MPO) and hs-CRP levels at 3 and 12 months after randomiszation in low risk patients after discharge from a Univeristy Hospital chest pain unit. |
|
E.2.2 | Secondary objectives of the trial |
To evaluate whether 6 months treatment with rosuvastatin (Crestor) 20 mg o.d. compared to no rosuvastatin treatment will lead to significant reduction in -serum serum amyloid A (SAA) -serum ICAM-1 -serum MCP-1 -serum IL-8 and IL-6 -serum CD40L in low risk patients after discharge from a Univeristy Hospital chest pain unit. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
Patients with chest pain at rest or minimal physical activity of at least 20 minutes duration will be considered for inclusion in this study. To be eligible, patients have to be considered of low risk after being stable during a minimum period of 6 hours in the chest pain unit. They have to have at least two negative measurments of troponin T (less than 0.1 mg/ml) drawn from periferal blood at 6 hour intervals. They may or may not have ischemic changes on EKG´s. After observation in the chest pain unit the patients that are considered not to have myocardial infarction or other need for hospital admission will be invited to participate in the study. These patients will be referred for a symptom limited exercise stress tesing on bicycle ergometry at a follow-up visit 1-2 weeks after their initial evaluation. The patients who have elevated hs-CRP levels at the initial visit indicating an increased cardiovascular risk will be randomized to open-label treatment with rosuvastatin 20 mg o.d. or no statin treatment. Patients with a previous history of ischemic heart disease, statin therapy, chronic or acute disease which can involve increased inflammatory activity will be excluded from the study. Blood samples will be collected for measurement of several markers of inflammation at baseline and 3 and 12 months after randomization. At 3 and 12 months clinical re-evalutation will be made at a follow-up visit, new blood samples collected for measurement of inflammatory markers and major adverse clinical events will be recorded.
To be randomized, patients have to fulfill all of the following criteria: i. Patients considered at low risk of developing myocardial infarction after observation in the chest pain unit by at least two negative measurements of troponin T ii. No sign of ongoing ischemia at rest iii. Elevated hs-CRP iv. Informed consent
|
|
E.4 | Principal exclusion criteria |
i. Elevated troponin T within the previous 30 days ii. Previous history of atherosclerotic disease iii. Need for hospitalisation due to myocardial instability or infarction iv. Inability to perform excercise stress test v. Bundle branch block or pacemaker rhythm precluding evalutation of ischemia vi. Any condition, acute or chronic that is known to increase levels of inflammatory markers, (i.e. infection, arthritis, iflammatory bowel disease etc.) vii. Ongoing statin treatment viii. Patients who after examination turn out to have any other explanation for their chest pain than cardiac disorders
|
|
E.5 End points |
E.5.1 | Primary end point(s) |
i. Primary EP: Suppression of inflammatory markers, hs-CRP and MPO ii. Secondary EP: Major adverse clinical events (MACE: death, myocardial infarction or need for revascularization) at 12 months. iii. Tertiary EP: Suppression of an extensive panel of markers as described above.
|
|
E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | Yes |
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 | 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) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
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) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | No |
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 | 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
|
The end of the trial will be the date when the last patient has completed the last visit on stuyd medication (one year after randomization). This is estimated to be 2 years from study start. |
|
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 | |