Pump Failure After Percutaneous Coronary Intervention in Patients with Acute ST-Segment Elevation Myocardial Infarction
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Meets the diagnostic criteria for acute ST-segment elevation myocardial infarction (STEMI); 2. Successfully underwent PCI reperfusion therapy; 3. Echocardiography: Left ventricular ejection fraction (LVEF) = 50%; 4. Killip classification: Grade II–III; 5. Age between 18 and 80 years.
Exclusion criteria
Exclusion criteria: 1. Have used other experimental drugs other Chinese medicines or proprietary Chinese medicines in the past month; 2. Known to have an adverse reaction to the study drug; 3. Known to be allergic to the study drug; 4. Severe liver dysfunction (ALT > 100 U/L or AST > 100 U/L); 5. Severe renal dysfunction (glomerular filtration rate < 30 ml/min); 6. Hematological diseases or malignant tumors; 7. Pregnancy or breastfeeding; 8. Psychiatric disorders; 9. Uncontrolled hypertension or diabetes.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Left ventricular ejection fraction (LVEF Simpson's method); | — |
Secondary
| Measure | Time frame |
|---|---|
| liver and kidney function;Adverse cardiovascular events;Chinese Medicine Symptoms and Signs;routine blood test;Echocardiographic indices (LVEDD LVESD IVS LVPW FS E/e' E/A etc.);NT-proBNP;coagulation function;Macro- and micro-indicators associated with the four-dimensional triangle of heart failure;Twelve-lead electrocardiogram (ECG);Routine stool examination;Minnesota Heart Failure Quality of Life Scale;Routine urine tests;6-minute walk test;electrolyte examination; | — |
Countries
China
Contacts
The First Affiliated Hospital of Guangzhou University of Traditional Chinese Medicine