Evaluation of Clinical Decision Support System for Scoring of ASPECT Score Using Brain CT Images
Completed
- Conditions
- Ischemic Stroke
- Interventions
- Device: cASPECTS
- Registration Number
- NCT04983927
- Lead Sponsor
- Heuron Inc.
- Brief Summary
cASPECTS is a software that has been pre-learned based on ASPECTS Score of ischemic stroke patients using brain CT images, and clinical decision support system for scoring ASPECTS score by automatically analyzing brain CT images by assisting the medical team.
The specific aims of this study are to evaluate efficacy of cASPECTS for scoring ASPECTS Score compared to the sensitivity and specificity levels of human expert.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 326
Inclusion Criteria
- Adults over 19 years old
- Brain CT acquired
Exclusion Criteria
- Patients with ischemic stroke in posterior circulation
- Poor or incomplete brain CT image quality
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description Ischemic stroke positive cASPECTS Patients diagnosed with acute ischemic stroke after a brain CT scan Ischemic stroke negative and no brain disease cASPECTS Patients who has not been diagnosed with acute ischemic stroke after a brain CT scan and has not been diagnosed with other brain diseases. Ischemic stroke negative with other brain disease cASPECTS Patients who has not been diagnosed with acute ischemic stroke after a brain CT scan, but has been diagnosed with other brain diseases.
- Primary Outcome Measures
Name Time Method Differences between ASPECTS scores in golden standard and in cASPECTS Within 4 weeks after collecting data Mean difference between ASPECTS scores calculated by human experts and ASPECTS scores calculated by cASPECTS
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Gachon University Gil Medical Center
🇰🇷Incheon, Namdong-gu, Korea, Republic of