Safety and Efficacy of Remote Ischemic Conditioning in Patients With Acute Myocardial Injury Following Acute Ischemic Stroke

Exclusion Criteria

• •1. Pre-stroke mRS score ≥ 2;
• •2. AIS patients receiving intravenous thrombolysis or endovascular thrombectomy;
• •3. Definite history of coronary heart disease, severe valvular heart disease, arrhythmia, heart failure, cardiomyopathy, elevated cTn, and abnormal electrocardiogram (ECG) before onset;
• •4. Suspicious cardiac-related symptoms (recurrent/persistent chest pain/chest tightness/palpitations, etc.) within 14 days before the index stroke;
• •5. Any disorder that could potentially lead to elevated pre-stroke cTn: sepsis, acute kidney injury, rhabdomyolysis, major cardiac surgery or myocardial infarction, previous ischemic or hemorrhagic stroke, congestive heart failure, pulmonary embolism, deep vein thrombosis, endocarditis, severe anemia, thyroid dysfunction, Drug application, etc.;
• •6. Patients who are planning for percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) for the index AMI within 3 months;
• •7. Severe liver or kidney dysfunction or malignant tumors;
• •8. Uncontrolled hypertension (systolic blood pressure ≥ 200mmHg at enrollment despite medication);
• •9. Any limb deformity, vascular or soft tissue injury, orthopedic trauma, or other conditions affecting the implementation of RIC;
• •10. Pregnancy or lactation period;
• •11. Patients with psychiatric disorders or other reasons unable to cooperate with treatment and follow-up.