CDE Detailed Report
Disease: Stroke
Subdomain Name: Imaging Diagnostics
CRF: Vessel Carotid Ultrasound
Displaying 51 - 52 of 52
Subdomain Name: Imaging Diagnostics
CRF: Vessel Carotid Ultrasound
Displaying 51 - 52 of 52
CDE ID | CDE Name | Variable Name | Definition | Short Description | Question Text | Permissible Values | Description | Data Type | Disease Specific Instructions | Disease Specific Reference | Population | Classification (e.g., Core) | Version Number | Version Date | CRF Name (CRF Module / Guidance) | Subdomain Name | Domain Name | Size | Input Restrictions | Min Value | Max Value | Measurement Type | External Id Loinc | External Id Snomed | External Id caDSR | External Id CDISC |
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C13900 | Imaging probe frequency | ImgProbeFreq | Indicates imaging probe frequency (Hz) | Indicates imaging probe frequency (Hz) | Frequency | Numeric Values |
Indicate frequency in units of Hz |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-06-21 00:00:00.0 | Vessel Carotid Ultrasound | Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
Hertz | |||||||||
C13933 | Intima media thickness (IMT) mean far-wall measurement | IMTMeanFarWallMeasr | Indicates mean intima media thickness (IMT) far-wall measurement (mm) | Indicates mean intima media thickness (IMT) far-wall measurement (mm) | Mean IMT Far-wall | Numeric Values |
Contains data elements collected when an imaging study is performed using carotid ultrasound to examine the two large arteries in the neck; there are separate sections to record findings from B-mode and color flow imaging. (Examples of CDEs included: Severity of plaque; Percent stenosis; and Mean lumen diameter) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-06-21 00:00:00.0 | Vessel Carotid Ultrasound | Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
millimeter |