None listed
Conditions
Interventions
None listed
Sponsors
Chonnam National University Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Participants meeting all of the following criteria will be included: 1. Adults aged =19 years 2. Patients who presented to the emergency department within 24 hours of symptom onset 3. Patients who underwent non-contrast CT for suspected stroke 4. Patients diagnosed with acute ischemic stroke 5. Patients who received intravenous thrombolysis (tPA) or mechanical thrombectomy (MT) 6. (Post-AI cohort) Patients managed with the application of the Heuron StroCare Suite™ AI solution 7. (Pre-AI cohort) Patients from the period prior to the application of the AI solution
Exclusion criteria
Exclusion criteria: Participants meeting any of the following criteria will be excluded: 1. Patients younger than 19 years 2. Unknown time of symptom onset or presentation beyond 24 hours 3. Patients with symptoms caused by conditions other than stroke 4. Patients diagnosed with hemorrhagic stroke (e.g., intracerebral hemorrhage, subarachnoid hemorrhage) 5. Patients who did not undergo non-contrast CT or have insufficient imaging data 6. Missing key clinical or time-related data (e.g., arrival time, imaging time, treatment time) 7. Patients who did not receive intravenous thrombolysis (tPA) or mechanical thrombectomy (MT) 8. Any other cases deemed inappropriate by the investigator
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change in door-to-treatment time from emergency department arrival to initiation of intravenous thrombolysis (tPA) or mechanical thrombectomy (MT) | — |
Secondary
| Measure | Time frame |
|---|---|
| Sensitivity and specificity of the AI solution for detecting large vessel occlusion;Time from imaging acquisition to interpretation;Change in NIHSS(National Institutes of Health Stroke Scale) score;Modified Rankin Scale (mRS) at discharge | — |
Countries
Korea, Republic of
Contacts
Public ContactAHN NA KOO
Chonnam National University Hospital
Outcome results
None listed