Correlation Analysis Between Peripheral Blood PrPC Levels and Disease Severity and Prognosis in Patients With Acute Cerebral Infarction

Exclusion Criteria

• •(1) patients who received intravenous thrombolysis or endovascular intervention; (2) patients with infectious diseases, autoimmune diseases, or those receiving immunosuppressive or immunomodulatory therapy; (3) patients with a history of cerebral infarction or intracerebral hemorrhage within the past year; (4) patients with severe hepatic or renal dysfunction, defined as alanine aminotransferase (ALT) or aspartate aminotransferase (AST) levels exceeding three times the upper limit of normal, serum creatinine levels \>265 μmol/L, heart failure, or malignant tumors.