Clinical feasibility of ASL-MRI to assess perfusional delay in cerebrovascular disease
Not Applicable
Recruiting
- Conditions
- cerebrovascular disease (moyamoya disease, atherosclerotic cerebrovascular disease, stroke, arteriovenous malformation etc.)
- Registration Number
- JPRN-UMIN000028771
- Lead Sponsor
- Department of Neurosurgery, Tokyo Medical and Dental University
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 550
Inclusion Criteria
Not provided
Exclusion Criteria
*denial from the patient *neurological disease other than cerebrovascular disease (brain tumor, epilepsy, etc) *unable to perform MRI
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method 1. correlation with other modalities (PET, SPECT, DSC) 2. difference among disease (moyamoya disease and atherosclerotic cerebrovascular disease etc.) and normal subjects 3. chronological change including postoperative change 4. difference among age 5. correlation between arterial transit time calculated from ASL-MRI using 5 postlabeling delays and ASL ratio in normal subjects
- Secondary Outcome Measures
Name Time Method