Acute ischemic stroke
Conditions
Interventions
Gold Standard:The onset time provided by the patient or family during the consultation
Sponsors
The First Affiliated Hospital, Jinan University
Eligibility
Sex/Gender
All
Age
18 Years to 100 Years
Inclusion criteria
Inclusion criteria: 1.Age =18 years; 2.It meets the diagnostic criteria of China Guidelines for the Diagnosis and Treatment of Acute Ischemic Stroke 2018, and has been confirmed by Computer computed tomography (CT) or Magnetic resonance imaging (MRI); 3.The patient was admitted to the hospital within 24 hours of onset, and the MRI examination was completed within 24 hours of onset;
Exclusion criteria
Exclusion criteria: 1.Patients with cerebral hemorrhage and other bleeding diseases; 2.The time of onset is not clear, or the time of onset is not recorded correctly; 3.The MRI was performed after reperfusion therapy; 4.The sequence of MRI examinations was incomplete;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Area under curve, AUC; | — |
Secondary
| Measure | Time frame |
|---|---|
| sensitivity;specificity; | — |
Countries
China
Contacts
Public ContactZhao Ying
The First Affiliated Hospital, Jinan University
Outcome results
None listed