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CDE Detailed Report
This report contains detailed information about the selected CDEs.
Note: If at least one CDE was selected from a copyright- or trademark-protected instrument/scale then all of the CDEs from that instrument/scale are included in this report.
Disease: Stroke
Sub-Domain: Imaging Diagnostics
CRF: Parenchymal Imaging
Item count: 116 (116 distinct CDEs)
CDE ID
CDE Name
Variable Name
Definition / Description
Question Text
Permissible Value
Description
Data Type
Instructions
References
Population
Classification (e.g., Core)
Version #
Version Date
Aliases for Variable Name
CRF Module / Guideline
© or TM
Sub-Domain
Domain
Previous Title
Size
Input Restrictions
Min Value
Max Value
Measurement Type
LOINC ID
SNOMED
caDSR ID
CDISC ID
C13750
Imaging study ID number
ImgStudyIDNum
Unique identification number assigned to the study or assessment session.
Study ID number
  
Alphanumeric
Highly recommended for Stroke imaging studies
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging study ID number
255
Free-Form Entry
       
C02494
Imaging study date and time
ImgStdyDateTime
Date (and time, if applicable and known) the radiologic study was obtained.
Date of MRI
  
Date or Date & Time
Record the date/time according to the ISO 8601, the International Standard for the representation of dates and times (http://www.iso.org/iso/home.html). The date/time should be recorded to the level of granularity known (e.g., year, year and month, complete date plus hours and minutes, etc.).
Duhaime AC, Gean AD, Haacke EM, Hicks R, Wintermark M, Mukherjee P, Brody D, Latour L, Riedy G; Common Data Elements Neuroimaging Working Group Members, Pediatric Working Group Members. Common data elements in radiologic imaging of traumatic brain injury. Arch Phys Med Rehabil. 2010 Nov;91(11):1661-6. [DOI: 10.1016/j.apmr.2010.07.238]
Adult;Pediatric
Supplemental
3.0
8/28/2013
Refer to SCI CDE Annotated Form
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging study date and time
 
Free-Form Entry
       
C18888
Imaging acquisition reason other text
ImgAcquisitionRsnOTH
The free-text field related to 'Imaging acquisition reason' specifying other text. Describes why the imaging study was performed
Other, specify
  
Alphanumeric
Select all that apply
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
 
4000
Free-Form Entry
       
C13751
Imaging acquisition reason
ImgAcquisitionRsn
Describes why the imaging study was performed
Scan purpose
Diagnostic;Post-treatment;Monitoring;Other, specify;
Diagnostic;Post-treatment;Monitoring;Other, specify;
Alphanumeric
Select all that apply
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging scan reason
 
Multiple Pre-Defined Values Selected
       
C18701
Imaging modality other text
ImgModltyOTH
The free-text field related to 'Imaging modality type' specifying other text. Type of radiologic study performed on the participant/subject
Other, specify
  
Alphanumeric
Select all that apply
Duhaime AC, Gean AD, Haacke EM, Hicks R, Wintermark M, Mukherjee P, Brody D, Latour L, Riedy G; Common Data Elements Neuroimaging Working Group Members, Pediatric Working Group Members. Common data elements in radiologic imaging of traumatic brain injury. Arch Phys Med Rehabil. 2010 Nov;91(11):1661-6. [DOI: 10.1016/j.apmr.2010.07.238]
Haacke, E.M., Duhaime, A.C., Gean, A.D., Riedy, G., Wintermark, M., Mukherjee, P., Brody, D.L., DeGraba, T., Duncan, T.D., and Elovic, E. (2010). Common data elements in radiologic imaging of traumatic brain injury. Journal of Magnetic Resonance Imaging 32, 516-543, DOI:10.1002/jmri.22259
Adult;Pediatric
Supplemental
1.0
5/27/2014
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
 
4000
Free-Form Entry
       
C02437
Imaging modality type
ImgModltyTyp
Type of radiologic study performed on the participant/subject
Imaging modality
Non-contrast CT;Contrast CT;CT Angiography;X-Ray Angiography;MRI;MR Angiography;Post-contrast CT;Contrast MRI;Non-contrast MRI;PET;SPECT;MEG;CT Perfusion;MRI Perfusion;OCT;Microscopy;DEXA;EEG;Ultrasound;Other, specify;
Non-contrast CT;Contrast CT;CT Angiography;X-Ray Angiography;MRI;MR Angiography;Post-contrast CT;Contrast MRI;Non-contrast MRI;PET;SPECT;MEG;CT Perfusion;MRI Perfusion;OCT;Microscopy;DEXA;EEG;Ultrasound;Other, specify;
Alphanumeric
Select all that apply
Duhaime AC, Gean AD, Haacke EM, Hicks R, Wintermark M, Mukherjee P, Brody D, Latour L, Riedy G; Common Data Elements Neuroimaging Working Group Members, Pediatric Working Group Members. Common data elements in radiologic imaging of traumatic brain injury. Arch Phys Med Rehabil. 2010 Nov;91(11):1661-6. [DOI: 10.1016/j.apmr.2010.07.238]
Haacke, E.M., Duhaime, A.C., Gean, A.D., Riedy, G., Wintermark, M., Mukherjee, P., Brody, D.L., DeGraba, T., Duncan, T.D., and Elovic, E. (2010). Common data elements in radiologic imaging of traumatic brain injury. Journal of Magnetic Resonance Imaging 32, 516-543, DOI:10.1002/jmri.22259
Adult;Pediatric
Supplemental
3.0
7/24/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging modality type
 
Single Pre-Defined Value Selected
       
C18718
Imaging scanner strength other text
ImgScannerStrgthOTH
The free-text field related to 'Imaging scanner strength value' specifying other text. Value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported
Other, specify
  
Alphanumeric
Record the MRI scanner strength in Tesla (T)
No references available
Adult;Pediatric
Supplemental
1.0
5/27/2014
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
 
4000
Free-Form Entry
  
Tesla
    
C02495
Imaging scanner strength value
ImgScannerStrgthVal
Value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported
Field Strength of Scanner Used
1.5T;3.0T;4.0T;7.0T;Other, specify;
1.5T;3.0T;4.0T;7.0T;Other, specify;
Alphanumeric
Record the MRI scanner strength in Tesla (T)
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging scanner strength value
 
Single Pre-Defined Value Selected
  
Tesla
    
C18708
Imaging pulse sequence other text
ImgPulseSeqOTH
The free-text field related to 'Imaging pulse sequence type' specifying other text. Type of imaging pulse sequence used
Other, specify
  
Alphanumeric
Select all that apply; In this row, for each column list each pulse sequence checked in question #3 (e.g., MPRAGE, FLAIR, DTI etc.)
No references available
Adult;Pediatric
Supplemental
1.0
5/27/2014
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
 
4000
Free-Form Entry
       
C02499
Imaging pulse sequence type
ImgPulseSeqTyp
Type of imaging pulse sequence used
Sequences acquired and slice thickness;Sequence Type
T1;T2;FLAIR;DWI;GRE;SWI;DTI;MRSI;PWI;Gradient-echo;Pulsed-ASL;Continuous-ASL;Pseudocontinuous-ASL;Post-contrast FLAIR;Post-contrast T1-weighted;COW MRA;TOF Neck MRA;CE MRA;Other, specify;FLASH;MPRAGE;SPGR;SPACE/VISTA;TSE/FSE;Dual echo PD/T2W SE;PD SE;T2W SE;T1W SE;T1W 3D gradient-echo;T1-weighted spin echo with contrast;T1-weighted spin echo without contrast;PD/T2W FSE;DIR;PSIR;fMRI;PRESS;Spectroscopic imaging 2D;Spectroscopic imaging 3D;Spin echo;STEAM;Single voxel spectroscopy (SVS);Pulsed-ASL;Continuous-ASL;Pseudocontinuous-ASL;Multivoxel spectroscopy;Unlocalized spectroscopy;ISIS;DWI/ADC;rFOV;EPI;
T1;T2;FLAIR;DWI;GRE;SWI;DTI;MRSI;PWI;Gradient-echo;Pulsed-ASL;Continuous-ASL;Pseudocontinuous-ASL;Post-contrast FLAIR;Post-contrast T1-weighted;COW MRA;TOF Neck MRA;CE MRA;Other, specify;FLASH;MPRAGE;SPGR;SPACE/VISTA;TSE/FSE;Dual echo PD/T2W SE;PD SE;T2W SE;T1W SE;T1W 3D gradient-echo;T1-weighted spin echo with contrast;T1-weighted spin echo without contrast;PD/T2W FSE;DIR;PSIR;fMRI;PRESS;Spectroscopic imaging 2D;Spectroscopic imaging 3D;Spin echo;STEAM;Single voxel spectroscopy (SVS);Pulsed-ASL;Continuous-ASL;Pseudocontinuous-ASL;Multivoxel spectroscopy;Unlocalized spectroscopy;ISIS;DWI/ADC;Reduced field of view (rFOV);Echo Planar Imaging (EPI);
Alphanumeric
Select all that apply; In this row, for each column list each pulse sequence checked in question #3 (e.g., MPRAGE, FLAIR, DTI etc.)
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging sequence type
 
Multiple Pre-Defined Values Selected
       
C08244
Imaging slice thickness value
ImgSliceThicknessVal
Value of the thickness of the slice measured in millimeters (mm)
Slice thickness
  
Numeric Values
Record the MRI slice thickness in millimeters (mm)
No references available
Adult;Pediatric
Supplemental
3.0
7/25/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging slice thickness value
 
Free-Form Entry
0
99
millimeter
    
C13752
Imaging computed tomography angiography (CTA) source used indicator
ImgCTASrcUsedInd
Indicates whether computed tomography angiography (CTA) source imaging was used
Was CTA source image used
Yes;No;Unknown;
Yes;No;Unknown;
Alphanumeric
Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging CTA source imaging used indicator
 
Single Pre-Defined Value Selected
       
C13754
Imaging CT settings window value
ImgCTSettingsWindVal
Value for the window of the CT window and level settings
Window
  
Numeric Values
Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging CT window settings window value
 
Free-Form Entry
       
C13755
Imaging CT settings level value
ImgCTSettingsLevlVal
Value for the level of the CT window and level settings
Level
  
Numeric Values
Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging CT window settings level value
 
Free-Form Entry
       
C18720
Imaging visual analysis location performed other text
ImgVisAnlysisLocPerfOTH
The free-text field related to 'Imaging visual analysis location performed type' specifying other text. Location where visual analysis of the imaging data are performed
Other, specify
  
Alphanumeric
Select all that apply
No references available
Adult;Pediatric
Supplemental
1.0
5/27/2014
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
 
4000
Free-Form Entry
       
C08254
Imaging visual analysis location performed type
ImgVisAnlysisLocPerfTyp
Location where visual analysis of the imaging data are performed
Read type
Central;Central read;Local - Site;Local read;Local report;Other, specify;
Central;Central read;Local - Site;Local read;Local report;Other, specify;
Alphanumeric
Select all that apply
No references available
Adult;Pediatric
Supplemental
3.0
7/25/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging visual analysis location performed type
 
Single Pre-Defined Value Selected
       
C08255
Imaging visual analysis blinded indicator
ImgVisAnlysisBlindInd
Indicator of whether the visual analysis was performed blinded to clinical data
Reader blinded to clinical data
Yes;No;Unknown;
Yes;No;Unknown;
Alphanumeric
These CDEs are collected when an imaging study is performed using TCD to assess the intra cranial cerebral (brain) circulation; the velocity of blood flow through the brain's blood vessels is captured along with other findings. (Examples of CDEs included: Peak velocity; Flow direction; and Microembolic signal intensity)
No references available
Adult;Pediatric
Supplemental
3.0
7/25/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging visual analysis blinded indicator
 
Single Pre-Defined Value Selected
       
C10931
Imaging quality of images technically satisfactory indicator
ImgQualImgTechnSatisInd
Indicator of whether the quality of the images were technically satisfactory.
Study technically satisfactory
Yes;No;Unknown;Not applicable;
Yes;No;Unknown;Not applicable;
Alphanumeric
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
3.0
7/25/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging quality of images technically satisfactory indicator
 
Single Pre-Defined Value Selected
       
C13756
Imaging acute infarct present status
ImgAcutInfarcPresStatus
The assessment for the presence of acute infarct(s)
Acute infarct(s) present
Definitely present;Equivocal;Definitely absent;
Definitely present;Equivocal;Definitely absent;
Alphanumeric
Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging acute infarct present indicator
 
Single Pre-Defined Value Selected
       
C13757
Imaging acute infarct level of confidence status
ImgAcutInfarLevConfStatus
The level of confidence related to the assessment for the presence of acute infarct(s)
Level of confidence
Definite AICS;Probable AICS;Possible AICS;
Confirmation of infarction or relevant vascular lesion;Clinical stroke syndrome but imaging not sensitive to pick up expected abnormality given duration of deficit, timing and quality of imaging. Other causes ruled out.;Syndrome that may have been due to cerebral ischemia but other causes not ruled out and diagnostic studies were not performed or were negative and sensitive for ischemic pathology of the given duration, severity and location.;
Alphanumeric
Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging acute infarct level of confidence indicator
 
Single Pre-Defined Value Selected
       
C13758
Imaging diagnosis stroke transient ischemic attack indicator
ImgDiagStrokeTIAInd
Indicator of the diagnosis of stroke/transient ischemic attack (TIA) for imaging positive
Imaging positive
Yes;No;Unknown;
Yes;No;Unknown;
Alphanumeric
Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging diagnosis of stroke/TIA indicator
 
Single Pre-Defined Value Selected
       
C13759
Imaging diagnosis stroke transient ischemic attack symptoms resolve indicator
ImgDiagStrokeTIASympReslvInd
Indicates the diagnosis of stroke/transient ischemic attack (TIA) symptoms resolve
Symptoms resolve
Yes;No;Unknown;
Yes;No;Unknown;
Alphanumeric
Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging diagnosis of stroke/TIA symptoms resolve indicator
 
Single Pre-Defined Value Selected
       
C13760
Imaging diagnosis stroke transient ischemic attack symptoms resolve less 24 hrs indicator
ImgDiagStrokeTIASypRes24HrsInd
Indicates the diagnosis of stroke/transient ischemic attack (TIA) symptoms resolve in less than 24 hrs
Symptoms resolve < 24 Hrs
Yes;No;Unknown;
Yes;No;Unknown;
Alphanumeric
Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging diagnosis of stroke/TIA - symptoms resolve < 24 hrs indicator
 
Single Pre-Defined Value Selected
       
C13761
Imaging acute infarcts count
ImgAcutInfarcCt
The number of acute infarct(s)
Number of acute infarcts
  
Numeric Values
Indicate number of acute infarct(s)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging acute infarcts number
 
Free-Form Entry
0
99
     
C13762
Imaging infarcts one vascular territory indicator
ImgInfarctOneVascTerritInd
Indicates acute infarct(s) are all in one vascular territory
Are they all in one vascular territory
Yes;No;Not applicable;Unknown;
Yes;No;Not applicable;Unknown;
Alphanumeric
Contains data elements collected when an imaging study is performed to measure parenchyma; data recorded attempt to divide the strokes into ischemic or hemorrhagic subtypes, as distinction of hemorrhage versus infarction is the initial critical branch point in acute stroke triage. (Examples of CDEs included: Acute infarcts present; Planimetic acute ischemic lesion volume; and Acute hematoma present)
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging infarcts in one vascular territory indicator
 
Single Pre-Defined Value Selected
       
C13763
Imaging circulations involved anatomic site
ImgCircInvolvAntmicSite
Indicates circulations involved
Circulations involved
Anterior;Posterior;
Anterior;Posterior;
Alphanumeric
Select all that apply
No references available
Adult;Pediatric
Supplemental
3.0
6/21/2013
Aliases for variable name not defined
Parenchymal Imaging
Imaging Diagnostics
Assessments and Examinations
Imaging circulations involved indicator
 
Single Pre-Defined Value Selected
       
01-16-2019
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