A Randomized Controlled Trial on the Efficacy and Safety of Butylphthalide in Reducing Myocardial Infarction Size and Improving Outcomes in STEMI Patients After Primary PCI

Korábbi kezelés

• Previous PCI or CABG;
• Long-term use of loading doses of anticoagulant or antiplatelet drugs;
• Concurrent malignant tumor or severe systemic disease with expected survival time less than 30 days;
• Have participated in or are currently participating in another clinical intervention study within 30 days before randomization;

Más betegség

• Uncontrolled hypertension (systolic blood pressure≥200mmHg and/or diastolic blood pressure≥110mmHg);
• History of hemorrhagic stroke or ischemic stroke within 6 months, peptic ulcer, prolonged cardiopulmonary resuscitation (more than 10 minutes) within the last 6 weeks, surgery, or major trauma;
• Known allergy to butylphthalide or excipients;
• Patients with any of the following conditions: cardiogenic shock, chronic congestive heart failure NYHA class ≥III, severe hypotension, pulmonary insufficiency, severe hepatic and renal insufficiency;
• Severe mental disorder, alcohol dependence or inability to cooperate with informed consent and follow-up due to dementia;

Laborértékek

• History of congenital or acquired hemorrhagic diseases, coagulation factor deficiency diseases, thrombocytopenic diseases, etc. Or any of the following laboratory tests (INR > 2.0, platelet count < 100×109/L, Hb < 10g/dl);

Egyéb

• Pregnancy, lactation, and planning to become pregnant within 30 days;
• Other reasons for not being eligible for the study.

• Age range of 18-75 years, encompassing both genders;
• Patients presenting with an initial clinical diagnosis of acute ST-segment elevation myocardial infarction (STEMI), within a maximum time frame of 12 hours from the onset of pain to consideration for trial inclusion, who fulfill the criteria for percutaneous coronary intervention (PCI) and express their intention to undergo PCI;
• The subject and their legal representative possess the capacity and willingness to provide informed consent by signing.