STEMI
Conditions
Brief summary
This study intends to evaluate thrombus on the basis of different methods for evaluating thrombus load The effect of aspiration on the prognosis of STEMI patients with high thrombotic load Provide a basis for the standardized use of aspiration; at the same time, discover the best benefit groups for thrombus aspiration
Interventions
PROCEDUREThrombus aspiration
Thrombus aspiration
Sponsors
Shenzhen People's Hospital
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Subject)
Eligibility
Sex/Gender
ALL
Age
18 Years to 90 Years
Healthy volunteers
No
Inclusion criteria
* (1) Age ≥ 18 years; (2) Voluntary signing of informed consent; (3) Onset of 12 hours STEMI patients who underwent PCI reperfusion therapy within time; (4) The guidewire passes through the lesion and the blood Heavy embolism load (TIMI thrombus classification ≥ 3).
Exclusion criteria
* (1) Hemodynamics is unstable or there is cardiogenic shock; (2) After thrombolytic therapy; (3) The expected survival time is less than 6 months due to non-cardiac diseases; (4) Past trips Coronary artery bypass graft patients; (5) Participate in other drug and device research within 30 days; (6) Before surgery, clear active gastrointestinal bleeding or other contraindications for taking dual antiplatelet drugs (7) Patients deemed unsuitable for enrollment by other researchers
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Adverse cardiovascular events | 3 years | Including cardiogenic death, recurring myocardial infarction Stent thrombosis or target vessel revascularization |
Countries
China
Outcome results
None listed