About this trial
This study aims to assess the no-reflow in patients with STEMI after intracoronary glycoprotein IIb/IIIa inhibitors after opening of track in thrombus.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Age ≥ 18 years old.
Both sexes.
Patients with STEMI. ST-segment elevated myocardial infarction is defined as typical chest pain >30 minutes with ST-segment elevation of >1 mm in at least 2 consecutive leads on the electrocardiogram or new-onset left bundle brunch block.
Disqualifiers
Treatment with thrombolytic drugs in the previous 24 hours.
Known malignancy.
Thrombocytopenia.
End-stage liver disease.
Trial design
Parallel
Treatments tested in this trial
Intracoronary tirofiban
DrugPatients will receive intracoronary tirofiban (Aggrastat®) (25 mg/kg).
Saline 0.9%
DrugPatients will receive intracoronary saline 0.9% solution as a control group.
Treatment groups
Trial outcomes
Primary outcomes
Blood stream
Blood stream in coronary artery before and after treatment, including Thrombolysis in Myocardial Infarction (TIMI) flow grade in IRAs, coronary blood flow will be calculated with TIMI frame count method.
Secondary outcomes
Incidence of major adverse cardiac events
Incidence of major adverse cardiac events were recorded.
Sponsors and contacts
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