CDE Detailed Report

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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
C13874 Imaging perfusion computed tomography based identification perfusion defect threshold type ImgPCTBaseIDPerDefThTyp Indicates PCT based identification of perfusion defect threshold type used to delineate abnormality Indicates PCT based identification of perfusion defect threshold type used to delineate abnormality Threshold used to delineate abnormality Absolute;Relative Absolute;Relative Alphanumeric No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Single Pre-Defined Value Selected
C10931 Imaging quality technically satisfactory status ImgQualTechnSatisStat Status related to whether the quality of the images was technically satisfactory Status related to whether the quality of the images was technically satisfactory Study technically satisfactory Yes;No;Unknown;Not applicable Yes;No;Unknown;Not applicable Alphanumeric No references available Adult;Pediatric Supplemental 4.00 2024-02-29 15:47:51.0 Perfusion Imaging [php] [php_1]

Single Pre-Defined Value Selected
C13875 Imaging perfusion computed tomography based identification perfusion defect value ImgPCTBaseIDPerDefVal Value of PCT based identification of perfusion defect abnormality Value of PCT based identification of perfusion defect abnormality Value of abnormality Numeric Values No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Free-Form Entry
C13750 Imaging study ID number ImgStudyIDNum Unique identification number assigned to the study or assessment session Unique identification number assigned to the study or assessment sessio Study ID number Alphanumeric No references available Adult;Pediatric Supplemental-Highly Recommended 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1] 255

Free-Form Entry
C13876 Imaging perfusion computed tomography based identification perfusion defect volume measurement ImgPCTBaseIDPerDefVolMeasr Indicates PCT based identification of perfusion defect volume Indicates PCT based identification of perfusion defect volume Defect volume Numeric Values No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Free-Form Entry

 0 999 milliliter
C13751 Imaging acquisition reason ImgAcquisitionRsn Describes why the imaging study was performed 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-Highly Recommended 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Multiple Pre-Defined Values Selected
C18701 Imaging modality type other text ImgModltyTypOTH The free-text field related to 'Imaging modality type', specifying other text. Type of radiologic study performed on the participant The free-text field related to 'Imaging modality type', specifying other text. Type of radiologic study performed on the participant 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 1.10 2024-02-29 15:53:08.0 Perfusion Imaging [php] [php_1] 4000

Free-Form Entry
C13861 Imaging magnetic resonance based identification perfusion defect method type ImgMRBasedIDPerfusnDefMethTyp Indicates MR based identification of perfusion defect - method used for perfusion processing Indicates MR based identification of perfusion defect - method used for perfusion processing Method used for perfusion processing No deconvolution;Deconvolution without delay correction;Deconvolution with delay correction No deconvolution;Deconvolution without delay correction;Deconvolution with delay correction Alphanumeric No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Single Pre-Defined Value Selected
C18718 Imaging scanner strength value type other text ImgScannerStrgthValTypOTH The free-text field related to 'Imaging scanner strength value type', specifying other text. Type of value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported The free-text field related to 'Imaging scanner strength value type', specifying other text. Type of 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 2.10 2024-03-18 15:21:17.0 Perfusion Imaging [php] [php_1] 4000

Free-Form Entry
C13862 Imaging magnetic resonance based identification perfusion defect volume type ImgMRBasedIDPerfusnDefVolTyp Indicates MR based identification of perfusion defect volume type Indicates MR based identification of perfusion defect volume type Volume Type Cerebral blood flow (CBV) defect volume;Mean transit time lesion volume;Time to peak lesion volume;Time to maximum (Tmax) lesion volume Cerebral blood flow (CBV) defect volume;Mean transit time lesion volume;Time to peak lesion volume;Time to maximum (Tmax) lesion volume Alphanumeric No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Multiple Pre-Defined Values Selected
C18720 Imaging visual analysis location performed type other text ImgVisAnlysisLocPerfTypOTH 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 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 2.00 2022-07-22 15:20:37.0 Perfusion Imaging [php] [php_1] 4000

Free-Form Entry
C02437 Imaging modality type ImgModltyTyp Type of radiologic study performed on the participant Type of radiologic study performed on the participant 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;Cone Beam Computed Tomography (CBCT) 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;Cone Beam Computed Tomography (CBCT) 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 4.00 2024-02-29 15:53:08.0 Perfusion Imaging [php] [php_1]

Single Pre-Defined Value Selected
C13863 Imaging magnetic resonance based identification perfusion defect threshold type ImgMRBsdIDPerfusnDefThrshldTyp Indicates MR based identification of perfusion defect threshold type used to delineate abnormality Indicates MR based identification of perfusion defect threshold type used to delineate abnormality Threshold used to delineate abnormality Absolute;Relative Absolute;Relative Alphanumeric No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Single Pre-Defined Value Selected
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 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-Highly Recommended 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1] 4000

Free-Form Entry
C02494 Imaging study date and time ImgStdyDateTime Date (and time, if applicable and known) the radiologic study was obtained Date (and time, if applicable and known) the radiologic study was obtained Date and time of study 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-Highly Recommended 3.10 2024-02-29 15:51:00.0 Perfusion Imaging [php] [php_1]

Free-Form Entry
C13864 Imaging magnetic resonance based identification perfusion defect value ImgMRBasedIDPerfusnDefVal Value of MR based identification of perfusion defect abnormality Value of MR based identification of perfusion defect abnormality Value of abnormality Numeric Values No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Free-Form Entry
C58633 Imaging CT slice count ImgCTSliceCt Count representing the total number of single image planes captured during computed tomography (CT) imaging acquisition Count representing the total number of single image planes captured during computed tomography (CT) imaging acquisitio Number of slices 64;128;320;256 64;128;320;256 Numeric Values Adult;Pediatric Supplemental 1.00 2019-03-18 12:35:06.0 Perfusion Imaging [php] [php_1]

Single Pre-Defined Value Selected
C02495 Imaging scanner strength value type ImgScannerStrgthValTyp Type of value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported Type of 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 4.00 2024-02-29 15:47:31.0 Perfusion Imaging [php] [php_1]

Single Pre-Defined Value Selected
C13865 Imaging magnetic resonance based identification perfusion defect volume measurement ImgMRBasedIDPerfusnDefVolMeasr Indicates MR based identification of perfusion defect volume Indicates MR based identification of perfusion defect volume Defect volume Numeric Values No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Free-Form Entry

 0 999 milliliter
C58634 Imaging CT slice count other text ImgCTSliceCountOthrTxt The free-text field related to 'Imaging CT slice count' specifying other text The free-text field related to 'Imaging CT slice count' specifying other tex Other, specify Alphanumeric Adult;Pediatric Supplemental 1.00 2019-03-18 16:10:45.0 Perfusion Imaging [php] [php_1] 255

Free-Form Entry
C08244 Imaging slice thickness value ImgSliceThicknessVal Value of the thickness of the slice measured in millimeters (mm) 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-Highly Recommended 3.00 2013-07-25 08:54:08.2 Perfusion Imaging [php] [php_1]

Free-Form Entry

 0 99 millimeter
C13872 Imaging perfusion computed tomography based identification perfusion defect correction method type ImgPCTBaseIDPerDefCorMethdTyp Indicates PCT based identification of perfusion defect method used for perfusion processing Indicates PCT based identification of perfusion defect correction method used for perfusion processing Method used for perfusion processing No deconvolution;Deconvolution without delay correction;Deconvolution with delay correction No deconvolution;Deconvolution without delay correction;Deconvolution with delay correction Alphanumeric No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Single Pre-Defined Value Selected
C58678 Imaging magnetic resonance based identification perfusion defect threshold value ImgMRBsdIDPerfusnDefThrshldVal Value of MR based identification of perfusion defect threshold used to delineate abnormality Value of MR based identification of perfusion defect threshold used to delineate abnormality Threshold value for identification of abnormality Numeric Values Adult;Pediatric Supplemental 1.00 2020-01-10 14:46:11.0 Perfusion Imaging [php] [php_1]

Free-Form Entry
C08254 Imaging visual analysis location performed type ImgVisAnlysisLocPerfTyp Type of location where visual analysis of the imaging data are performed Type of 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 3.10 2022-07-22 15:18:03.0 Perfusion Imaging [php] [php_1]

Multiple Pre-Defined Values Selected
C13873 Imaging perfusion computed tomography based identification perfusion defect volume type ImgPCTBaseIDPerDefVolTyp Indicates CT (PCT) based identification of perfusion defect volume type Indicates CT (PCT) based identification of perfusion defect volume type Volume Type Mean transit time lesion volume;Time to peak lesion volume;Cerebral blood volume(CBV) defect volume;Time-to-max (Tmax) lesion volume Mean transit time lesion volume;Time to peak lesion volume;Cerebral blood volume(CBV) defect volume;Time-to-max (Tmax) lesion volume Alphanumeric No references available Adult;Pediatric Supplemental 3.00 2013-06-21 00:00:00.0 Perfusion Imaging [php] [php_1]

Multiple Pre-Defined Values Selected
C58679 Imaging perfusion computed tomography based identification perfusion defect threshold value ImgPCTBaseIDPerDefThVal Value of PCT based identification of perfusion defect threshold used to delineate abnormality Value of PCT based identification of perfusion defect threshold used to delineate abnormality Threshold value for identification of abnormality Numeric Values Adult;Pediatric Supplemental 1.00 2020-01-10 14:46:11.0 Perfusion Imaging [php] [php_1]

Free-Form Entry
C08255 Imaging visual analysis blinded indicator ImgVisAnlysisBlindInd Indicator of whether the visual analysis was performed blinded to clinical data Indicator of whether the visual analysis was performed blinded to clinical data Reader blinded to clinical data Yes;No;Unknown Yes;No;Unknown Alphanumeric No references available Adult;Pediatric Supplemental 3.00 2013-07-25 08:54:08.2 Perfusion Imaging [php] [php_1]

Single Pre-Defined Value Selected
CSV