E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Myocardial Infarction |
Infarto miocardico acuto |
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E.1.1.1 | Medical condition in easily understood language |
Myocardial Infarction |
Infarto miocardico acuto |
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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 | 20.0 |
E.1.2 | Level | LLT |
E.1.2 | Classification code | 10028597 |
E.1.2 | Term | Myocardial infarction acute |
E.1.2 | System Organ Class | 10007541 - Cardiac disorders |
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E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10000891 |
E.1.2 | Term | Acute myocardial infarction |
E.1.2 | System Organ Class | 10007541 - Cardiac disorders |
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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 iv vs oral aspirin administration on platelets reactivity in patients with ST-elevation myocardial infarction |
Confrontare gli effetti della somministrazione ev vs orale di ASA sulla reattività piastrinica indotta dal farmaco stesso |
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E.2.2 | Secondary objectives of the trial |
To evalutate efficacy and safety of the two administration routes |
Valutare le eventuali differenze sugli eventi clinici di sicurezza ed efficacia associati alle due vie di somministrazione |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
aquisition of informed consent; age > 18 years; chest pain lasting more than 20 min; diagnosis of ST-elevation myocardial infarction undergoing primary PCI. |
• Aver dato il proprio consenso informato scritto • Avere una età > 18 anni • Dolore toracico da più di 20 minuti • ECG con sopraslivellamento persistente del tratto ST in almeno due derivazioni contigue (sotto-ST in V1-V3 in caso di localizzazione posteriore) o Blocco di branca sinistra di presunta nuova insorgenza.
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E.4 | Principal exclusion criteria |
known aspirin intolerance; active major bleeding, known moderate to severe hepatic impairment, or hematologic diseases, known previous intracranial haemorragic stroke, aspirin untake in previous 7 days; swallow inability; planned concomitant treatment with Gp IIb-IIIa inhibitors, pregnancy. |
• nota allergia ad ASA; • sanguinamenti attivi o diatesi emorragiche; • stato di gravidanza • malattie ematologiche note; • severe malattie epatiche; • stroke emorragico pregresso; • trattamento con ASA nei 7 gg precedenti; • impossibilità a deglutire; • impossibilità a firmare lo specifico consenso informato; • trattamento pianificato con inibitori dei Gp IIb/IIIa.
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E.5 End points |
E.5.1 | Primary end point(s) |
Patients rate with ARU > 550 U (A vs B Group) |
Percentuale di pazienti con ARU > 550 U nel Gruppo A (ev) vs Gruppo B (os) |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
2 hours after drug administration |
2 ore dopo la dose di carico di ASA |
|
E.5.2 | Secondary end point(s) |
Patient rate with ARU>550U at the other time points ; ARU values at different time points; Inhibition of platelet aggregation in the first 10 patients enrolled ; In-hospital major cardiovascular events: death all cause, myocardial infarction ; Stent thrombosis; In-hospital bleeding (TIMI calssification); ST segmet resolution > 70% |
Percentuale di pazienti con ARU>550U agli altri intervalli temporali nei due gruppi; Valori assoluti di ARU ai differenti intervalli temporali nei due gruppi; Valori di inibizione della aggregazione piastrinica, nei primi 10 pazienti arruolati; Eventi cardiovascolari maggiori intraospedalieri (morte tutte le cause, reinfarto); Stent trombosi (ARC classificazione); Sanguinamenti intraospedalieri (classificazione TIMI); Risoluzione del tratto ST > del 70% |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
1, 4 and 12 hours after administration; 1, 4 and 12 hours after administration; baseline and 1 and 4 hours after drug admnistration; At the end of study; At the end of study; At the end of study; 90-120 min after administration |
dopo 1 ora, 4 ore e 12 ore dalla somministrazione; dopo 1 ora, 4 ore e 12 ore dalla somministrazione; al basale e dopo 1 e 4 ore dalla somministrazione; A fine studio; A fine studio; A fine studio; a 90-120 min dalla sommistrazione |
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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 | No |
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) | 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) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
Stesso farmaco ad altro dosaggio, altra via di somministrazione |
Same active ingredient at different dose and different administration route |
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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.8.4.1 | Number of sites anticipated in Member State concerned | 1 |
E.8.5 | The trial involves multiple Member States | No |
E.8.5.1 | Number of sites anticipated in the EEA | 1 |
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 | 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
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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 | 0 |
E.8.9.1 | In the Member State concerned days | 0 |
E.8.9.2 | In all countries concerned by the trial years | 2 |
E.8.9.2 | In all countries concerned by the trial months | 0 |
E.8.9.2 | In all countries concerned by the trial days | 0 |