Transient Ischemic Attack
Conditions
Interventions
Gold Standard:Cerebral infarction: According to the definition of cerebral infarction published by the American Stroke Association in the Journal of Stroke in 2013, the MRI findings were consistent wi
microRNA 
expression 
in 
peripheral 
Sponsors
Shenzhen Second People's Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. Conforms to the diagnostic criteria for TIA by the Fourth National Cerebrovascular Diseases Conference; 2. Sudden onset, rapid emergence of focal nervous system and signs; 3. Sudden neurological damage or defect, symptoms and signs completely disappear within 24 hours; 4. No vascular origin; 5. MRI or (and) CT examination confirmed that there was no cerebral microvascular hemorrhage, space occupying, and other explanationable lesions; 6. The patient or family member signs the informed consent.
Exclusion criteria
Exclusion criteria: 1. CT of head is hemorrhagic stroke; 2. Patients with partial seizures, Meniere's disease, metabolic diseases (hypoglycemia, hypercalcemia), threatened migraine, glaucoma and other diseases; 3. TIA caused by cardiogenic etiology; 4. Case information is incomplete, hospitalized <7 days; 5. Patients with clear lesions on MRI, diagnosed with cerebral infarction and cerebral hemorrhage.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Stroke;ABCD2 Score;ESRS score;peripheral blood microRNA;SEN, SPE, ACC, AUC of ROC; | — |
Countries
China
Contacts
Public ContactWang Yang, Ren Lijie
Department of Neurology, Shenzhen Second People's Hospital
Outcome results
None listed