E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
ischemic heart disease |
cardiopatia ischemica |
|
E.1.1.2 | Therapeutic area | Diseases [C] - Cardiovascular Diseases [C14] |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 14.1 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10023024 |
E.1.2 | Term | Ischaemic heart disease |
E.1.2 | System Organ Class | 10007541 - Cardiac disorders |
|
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 |
The purpose of this study is to evaluate the effect of a loading dose of two different statins on platelet reactivity (atorvastatin, metabolized by CYP3A4, and rosuvastatin, which is rather independent of this enzyme). |
Scopo di questo lavoro e' valutare l’effetto di una dose di carico di due diverse statine sulla reattivita' piastrinica (l’Atorvastatina, metabolizzata da CYP3A4, e la Rosuvastatina, che e' invece indipendente da questo enzima). |
|
E.2.2 | Secondary objectives of the trial |
Assessing the values of miocardiocitolisi markers (CK-MB, total CK) and CRP levels measured before and after the procedure in the catheterization room. |
Valutare i valori dei marcatori di miocardiocitolisi (CK-MB, CK totali) e dei livelli di PCR rilevati prima e dopo la procedura in sala di emodinamica. |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
-Age: 18-75 years -Patients with chronic stable angina -Patients with coronary restenosis de novo or with intrastent restenosi on native vessels. -Patients who are able to understand the significance of this study and adhere all'arruolamento by signing the informed consent. |
-Eta': 18-75 anni -Pazienti con angina cronica stabile -Pazienti con malattia coronarica de novo o con restenosi intrastent su vasi nativi. -Pazienti che siano in grado di comprendere il significato di questo studio e di aderire all’arruolamento mediante la firma del consenso informato. |
|
E.4 | Principal exclusion criteria |
-acute coronary syndromes-moving enzyme (STEMI, NSTEMI). -allergy or intolerance to atorvastatin, rosuvastatin, aspirin, clopidogrel. -alteration of base-transaminase or CPK -patient with history of acute or chronic hepatitis - patients already receiving high-dose statins. -contraindications to antiplatelet therapy. -patients with acute inflammatory disease and / or chronic (hepatitis, pneumonia, urinary tract, rectum, ulcerative colitis etc...) -patients with anemia (hemoglobin <8.5 mg / dl), leukocytosis (WBC> 12,000 mm3), leukopenia (WBC <3000 mm3), platelet count <100,000; hypersplenism. -patients with malignant disease -patients enrolled in other studies not yet completed. -patients with known allergy / intolerance to statins -pregnant women and women who are breastfeeding. -patients with myopathy (unexplained and repeated muscle pain ) |
-Sindromi coronariche acute con movimento enzimatico (STEMI, NSTEMI). -Allergia o intolleranza ad Atorvastatina, Rosuvastatina, Acido Acetilsalicilico, Clopidogrel. -Alterazione di base delle transaminasi o delle CPK. -Paziente con storia di epatite acuta/cronica. -Pazienti gia' in terapia con statine ad alto dosaggio. -Controindicazioni alla terapia antiaggregante. -Pazienti con patologia infiammatoria acuta e/o cronica sottostante (epatite, polmonite, infezioni delle vie urinarie, retto-colite ulcerosa ecc.). -Pazienti con anemia (emoglobina <8.5 mg/dl); leucocitosi (WBC >12.000 mm3); leucopenia (WBC <3000 mm3); conta piastrinica <100.000/μl; ipersplenismo. -Pazienti con patologia tumorale sottostante. -Pazienti arruolati in altri studi ancora non completati. -Pazienti con nota allergia/intolleranza alle statine -Donne in gravidanza e donne in periodo di allattamento. -Pazienti con miopatia (dolori muscolari ripetuti ed inspiegabili) |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Difference in platelet reactivity measured before and after a single administration of statins at high doses. |
Differenza nella reattivita' piastrinica misurata prima e dopo singola somministrazione di statine ad alte dosi. |
|
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 | 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) | 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 | 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 | Yes |
E.8.2.3.1 | Comparator description |
effetto di due farmaci sulla reattivita' piastrini |
|
E.8.2.4 | Number of treatment arms in the trial | 3 |
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.8.4.1 | Number of sites anticipated in Member State concerned | 1 |
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 | 0 |
E.8.9.1 | In the Member State concerned days | 0 |