CDE Detailed Report

Disease: Multiple Sclerosis
Sub-Domain: Imaging Diagnostics
CRF: Imaging Analysis Results - Follow Up

Displaying 51 - 63 of 63
CDE ID CDE Name Variable Name Definition Short Description Additional Notes (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 / Guideline) Sub Domain Name Domain Name Size Input Restrictions Min Value Max Value Measurement Type External Id Loinc External Id Snomed External Id caDSR External Id CDISC
C15434 Imaging white matter volume fraction value ImgWMVolFractVal Ratio of white matter volume to total intracranial volume or other head-size normalization volume Ratio of white matter volume to total intracranial volume or other head-size normalization volume White matter volume fraction Numeric Values

Use 4 decimal places when recording volume fraction. Acceptable range is 0.2000 - 0.8000. Answer volume or fraction but not both; if white matter volume fraction is not answered, select "Not answered" and leave blank.

No references available Adult;Pediatric Exploratory 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

0.2 0.8
C15395 Imaging new T1 hypointense lesion count ImgNewT1HypnseLesnCt New hypointense lesion number on T1 without antecedent T1-hypointensity on adequate prior MRI scan New hypointense lesion number on T1 without antecedent T1-hypointensity on adequate prior MRI scan Number of new T1 hypointense lesions Numeric Values

Expected range 0 - 1000.

No references available Adult;Pediatric Supplemental 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

0 1000
C15455 Imaging change in thalamus volume value ImgChngThalVolVal Change in thalamus volume Change in thalamus volume Change in thalamus Numeric Values

Record change in thalamus volumes in mL

No references available Adult;Pediatric Supplemental 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

milliliter
C18694 Imaging diffusion measurement other text ImgDiffusionMeasrOTH The free-text field related to 'Imaging diffusion measurement type' specifying other text. Type of diffusion tensor imaging (DTI) measurement The free-text field related to 'Imaging diffusion measurement type' specifying other text. Type of diffusion tensor imaging (DTI) measurement Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 1.00 2014-05-27 13:34:46.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations 4000

Free-Form Entry

C15417 Imaging change in gray matter volume value ImgChngGrayMatVolVal Absolute change in gray matter volume as compared to a reference scan acquired at an earlier timepoint Absolute change in gray matter volume as compared to a reference scan acquired at an earlier timepoint Change in gray matter volume Numeric Values No references available Adult;Pediatric Exploratory 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

C15363 Imaging new cortical lesion count ImgNewCrtclLesnCt Total number of new lesions located in the brain cortex or lesions in the subcortical WM also involving the cortex Total number of new lesions located in the brain cortex or lesions in the subcortical WM also involving the cortex Number of new cortical lesions Numeric Values

No additional instructions

No references available Adult;Pediatric Supplemental 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

C15436 Imaging change in white matter volume fraction value ImgChngWMVolFractVal Percent change in white matter volume fraction as compared to a reference scan acquired at an earlier timepoint Percent change in white matter volume fraction as compared to a reference scan acquired at an earlier timepoint Change in white matter volume fraction Numeric Values

This is a pre-filled field based on baseline and follow-up numbers. Value is recorded as a percent (%).

No references available Adult;Pediatric Exploratory 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

percent
C15396 Imaging T1 hypointense lesion total volume measurement ImgT1HypoLesnTtlVolMeasr Total volume of all focal T1-hypointense brain lesions (on this scan) Total volume of all focal T1-hypointense brain lesions (on this scan) Total volume of T1 hypointense lesions Numeric Values

Include transient T1 hypointense lesions and new T1 hypointense lesions. Record in mL, use 2 decimal places.

No references available Adult;Pediatric Supplemental 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

milliliter
C15457 Imaging spinal cord lesion count ImgSpinCordLesnCt Total number of lesions located at any level of the spinal cord Total number of lesions located at any level of the spinal cord Total number of spinal cord lesions Numeric Values

No additional instructions

No references available Adult;Pediatric Exploratory 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

C19004 Imaging magnetization transfer ratio (MTR) measurement other text ImgMTRMeasrOTH The free-text field related to 'Imaging magnetization transfer ratio (MTR) measurement type' specifying other text. Magnetization transfer ratio measure The free-text field related to 'Imaging magnetization transfer ratio (MTR) measurement type' specifying other text. Magnetization transfer ratio measure Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations 4000

Free-Form Entry

C15418 Imaging gray matter volume fraction value ImgGrayMattVolFractVal Volume of gray matter in the brain or ratio of gray matter volume to total intracranial volume or other head-size normalization volume Ratio of gray matter volume to total intracranial volume or other head-size normalization volume Gray matter volume fraction Numeric Values

Use 4 decimal places. Acceptable range is 0.2000 - 0.8000. Answer volume or fraction but not both; if gray matter volume fraction is not answered, select "Not answered" and leave blank.

No references available Adult;Pediatric Exploratory 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

0.2 0.8
C15366 Imaging new basal ganglia lesion count ImgNewBasGangLesnCt Total number of new lesions located in the basal ganglia (excluding the thalamus) Total number of new lesions located in the basal ganglia (excluding the thalamus) Number of new basal ganglia lesions Numeric Values

No additional instructions

No references available Adult;Pediatric Supplemental 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

C15438 Imaging change in normal appearing white matter value ImgChngNormAppWMVal Change in tissue integrity in normal-appearing white matter as compared to a reference scan acquired at an earlier timepoint Change in tissue integrity in normal-appearing white matter as compared to a reference scan acquired at an earlier timepoint Change in normal appearing white matter Numeric Values

May need to record multiple changes in normal appearing white matter. Complete as many times as needed. Value is recorded as a percent (%).

No references available Adult;Pediatric Exploratory 3.00 2013-06-11 00:00:00.0 Imaging Analysis Results - Follow Up Imaging Diagnostics Assessments and Examinations

Free-Form Entry

percent
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