Comparison of the quantitative value acquired by the different cerebral circulation metabolism measurement methods.
Not Applicable
- Conditions
- Cerebral vascular disease
- Registration Number
- JPRN-UMIN000029191
- Lead Sponsor
- agoya City Rehabilitation Agency
- Brief Summary
Between the two measurement methods, each of the CBF, CBV and CMRO2 showed strong correlation. Measured values at the seven measurement points of OEF and CMRO2 had differences over 10% between the two methods. Those differences might be originated from differences of the gas inhalation methods, measurements procedure, image reconstruction parameters and image analysis. Without OEF, obtained regression equations could transform the measured values between the two measurement methods.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 5
Inclusion Criteria
Not provided
Exclusion Criteria
Subject who is under 20 years old. Pregnant Subject who can not bear the restraint. Subject who is affected on the cerebral blood flow or the cerebral metabolism by the encephalopathy.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method cerebral blood flow and cerebral metabolic rate of oxygen
- Secondary Outcome Measures
Name Time Method