Impact of Early PCSK9 Inhibitor on Heart After Acute Myocardium Infarction (PERFECT-AMI)

  • End date
    Jun 6, 2023
  • participants needed
  • sponsor
    Shanghai Tong Ren Hospital
Updated on 6 June 2022


This is a prospect, multi-center, random study to investigate whether early offering PCSK9 inhibitor to acute myocardium infarction(AMI) can alleviate ventricular remodeling after primary percutaneous intervention(PPCI). Totally,twenty acute myocardium infarction subjects will be enrolled in this study after consent information. After randomization, the control group will receive standard therapy for AMI including PPCI. The experiment group will receive first PCSK9 inhibitor before PPCI, then twice a month until 3 months later. Six month after AMI, Myocardial salvage index will be used to evaluate ventricular remodeling. TnI peaking time and LDL control rates also will be recorded and compared.

Condition Early PCSK9 Inhibitor on Ventricular Remodling
Treatment PCSK9 inhibitor (Alirocumab)plus standard medications, standard medications
Clinical Study IdentifierNCT04731155
SponsorShanghai Tong Ren Hospital
Last Modified on6 June 2022


Yes No Not Sure

Inclusion Criteria

Subject must be at least 18 years of age and less than 80 years old
Patients should have undergone successful percutaneous coronary intervention with drug-eluting stent for AMI and LAD should be the only culprit vessel
Subject understand the study requirements and the treatment procedures and provided informed consent before the procedure

Exclusion Criteria

Female of childbearing potential, unless a recent pregnancy test is negative, who possibly plan to become pregnant any time after enrollment into this study
Known hypersensitivity or contraindication to study medications
Plan to receive revascularization in next six month
Have received revascularization before
Subjects with life expectation less than one year
Subjects with active malignant tumor
subjects with severe liver or renal dysfunction(ALT >5倍ULA,eGFR<15ml/min/1.73mm2)
Other conditions which the investigators think not applicable to the study
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