E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
The IMP (PET-tracer) will be investigated in patients 24-72 hours after an acute coronary syndrome without excessive enzyme release (CK < 180 U/L) during PET scanning protocol. |
Het onderzoeksproduct (PET-tracer) wordt onderzocht tijdens een PET-scan bij patienten 24-72 uur na een acuut coronair syndroom zonder significant enzymestijging (CK < 180 U/L). |
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E.1.1.1 | Medical condition in easily understood language |
The PET-tracer (IMP) will be investigated in patients with a small heart infarct (CK < 180 U/L) or unstable angina. A PET-scan will be performed with administration of the investigational tracer. |
De PET-tracer zal worden onderzocht bij patienten met een klein hartinfarct (CK < 180 U/L) of instabiele angina pectoris tijdens een PET-scan |
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E.1.1.2 | Therapeutic area | Analytical, Diagnostic and Therapeutic Techniques and Equipment [E] - Diagnosis [E01] |
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 | 10066521 |
E.1.2 | Term | Coronary artery disease progression |
E.1.2 | System Organ Class | 100000004849 |
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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 |
The objective is to study the feasibility of different PET tracers to detect vulnerable plaques in patients with a recent acute coronary syndrome and co-localize these inflammatory lesions with anatomical plaque features obtained with CT based coronary angiography (CCTA). |
Het doel van de studie is vast te stellen of verchillende PET-tracers de infectieuze eigenschappen van instabiele coronaire vernauwingen aan kan tonen bij patienten met een recent acuur coronair syndroom |
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E.2.2 | Secondary objectives of the trial |
Pharmacokinetics of the PET-tracers |
Farmacokinetiek van de PET-tracers |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Patients with an acute coronary syndrome and accompanying ECG abnormalities (unstable angina / non-ST-elevation myocardial infarction without significant enzyme release (CK < 180 U/L). • Clinical indication for invasive coronary angiography within 72 hours upon admission based on ESC guidelines pertaining treatment of patients with unstable angina or non-ST segment elevation myocardial infarction. • Age 35-65 years
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• Patienten met een acuut coronair syndroom met gepaardgaande ECG-afwijkingen (instabiele angina pectoris / Myocardinfarct zonder ST-elevatiezonder significantw enzymestijging (CK < 180 U/L). • Klinische indicatie voor coronair angiografie binnen 72 uur gebasseerd op ESC guidelines • Leeftijd 35-65 jaar
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E.4 | Principal exclusion criteria |
• Prior cardiac history (e.g. percutaneous coronary intervention, coronary artery bypass surgery, or myocardial infarction) • History of systemic inflammatory disease • Cardiac arrhythmia • Prior medication use (e.g. statins or anti-inflammatory agents) • Renal failure (estimated glomerular filtration rate < 60 ml/min) • Refusal or inability to give informed consent
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• Cardiale voorgeschiedenis gedefineerd als: PCI, CABG of myocardinfarct • Voorgeschiedenis met een systemische inflammatoire ziekte • A-ritmie • Gebruik van anti-inflammatoire medicatie of statine • Nierfunctiestoornissen (eGFR < 60 ml/min) • Geen informed consent
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E.5 End points |
E.5.1 | Primary end point(s) |
This feasibility study will test different tracers for their feasibility to detect culprit lesions of patients with an ACS. Endpoints will be sufficient target to background uptake of tracer beyond 1.2 that coincides with the culprit lesion identified with OCT |
Deze studie zal verschillende tracers op hun potentie en mogelijkheid testen om laesies van patiënten te detecteren met een ACS. Het eindpunt is het aantonen van de instabiele plaque met een experimentele tracer met een opname-achtergrond ratio van 1.2 of groter. |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
On per patient basis evaluation will be reached within one week. On per study basis inclusion will be performed within one year, thereby endpoint will be reached. |
Per patient zal het eindpunt binnen een week geevalueerd worden. De inclusie van de studie zal plaatsvinden binnen een jaar tijd. Dan zal het eindpunt geanalyseerd over alle patienten bekend zijn. |
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E.5.2 | Secondary end point(s) |
Pharmacokinetics |
farmacokinetiek |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Conform primary endpoint |
Conform primaire eindpunt |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | Yes |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | No |
E.6.5 | Efficacy | No |
E.6.6 | Pharmacokinetic | Yes |
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 | No |
E.8.1.1 | Randomised | No |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
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 | No |
E.8.7 | Trial has a data monitoring committee | Yes |
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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The study will be ended when the last patient (no.24) is included and underwent PET-scan and invasive coronary angiography. |
The studie zal worden beeindigd wanneer de laast geincludeerde patient (nr 24) de PET-scan en hartkatheterisatie heeft ondergaan. |
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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 | 1 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |