About this trial
This is a multicenter, randomized, double-blind, placebo-controlled, single-dose, Phase II clinical study to evaluate the efficacy, safety, and pharmacokinetic (PK) characteristics of SGC001 injection administered in addition to standard clinical care in Chinese patients with acute anterior ST-segment elevation myocardial infarction (STEMI) who are planned for primary percutaneous coronary intervention (pPCI).
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
None
Disqualifiers
History of myocardial infarction, coronary revascularization (including percutaneous coronary intervention [PCI] and coronary artery bypass grafting [CABG], etc.);
History of cardiopulmonary resuscitation;
History of stroke within 6 months;
Presence of severe cardiac structural abnormalities such as aortic dissection, and ventricular aneurysm;
Trial design
Parallel
Treatments tested in this trial
SGC001 injection
DrugDosage: 600mg single dose The administration must be completed as early as possible within 6 hours after the onset of acute myocardial infarction symptoms and before PCI reperfusion (i.e., before guidewire crossing)
SGC001 injection
DrugDosage: 900mg single dose The administration must be completed as early as possible within 6 hours after the onset of acute myocardial infarction symptoms and before PCI reperfusion (i.e., before guidewire crossing)
Placebo
DrugDosage: 0mg single dose The administration must be completed as early as possible within 6 hours after the onset of acute myocardial infarction symptoms and before PCI reperfusion (i.e., before guidewire crossing)
Treatment groups
Trial outcomes
Primary outcomes
Percentage of myocardial infarction size(ratio of infarct mass to left ventricular mass)
Secondary outcomes
Percentage of myocardial infarction size
Percentage of microvascular obstruction area (MVO)
Myocardial salvage index
Left ventricular ejection fraction (LVEF), left ventricular end-systolic volume index (LVESVI), and left ventricular end-diastolic volume index (LVEDVI)
Sponsors and contacts
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