CDE Detailed Report

Disease: Headache
Subdomain Name: Imaging Diagnostics
CRF: Magnetic Resonance Spectroscopy (MRS)

Displaying 1 - 35 of 35
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
C59012 Imaging MRS sequence type ImgMRSSeqTyp Type of magnetic resonance spectroscopy (MRS) sequence used Type of magnetic resonance spectroscopy (MRS) sequence used Type of MRS sequence used 2D-CSI;3D-CSI;SV;3D MRS 2D-CSI;3D-CSI;SV;3D MRS Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 2.00 2024-03-18 15:21:17.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C59013 Imaging voxel anatomic site type ImgVoxelAntmicSiteTyp Type of anatomic site in which the voxel is located (e.g., brain left frontal white matter) Type of anatomic site in which the voxel is located (e.g., brain left frontal white matter) Voxel location PCing;ACing;WM;Pons;Midbrain;Other, specify PCing;ACing;WM;Pons;Midbrain;Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 2.00 2024-03-18 15:21:17.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C59014 Imaging voxel anatomic site type other text ImgVoxelAntmicSiteTypOTH The free-text field related to 'Imaging voxel anatomic site type', specifying other text. Type of anatomic site in which the voxel is located (e.g., brain left frontal white matter) The free-text field related to 'Imaging voxel anatomic site type', specifying other text. Type of anatomic site in which the voxel is located (e.g., brain left frontal white matter) Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 1.10 2024-02-29 15:51:57.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 4000

Free-Form Entry

C59015 Imaging unsuppress spectrum indicator ImgUnsuppressSpectrumInd Indicator of whether an unsuppressed spectrum was captured Indicator of whether an unsuppressed spectrum was captured Was unsupressed spectrum acquired? No;Yes No;Yes Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 1.20 2024-02-29 15:51:55.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C59016 Imaging metabolite quantification procedure phantom data reference acquire indicator ImgMetQuaProPhaDatReAqInd Whether the phantom data was acquired for reference Whether the phantom data was acquired for reference Was phantom data acquired for reference? No;Yes No;Yes Alphanumeric

Choose one

No references available Adult;Pediatric Supplemental 1.00 2022-04-05 16:16:34.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C59017 Imaging metabolite quantification procedure tool type ImgMetQuaProToolTyp Type of imaging quantification tool Type of imaging quantification tool Quantification tool type LCModel;Tarquin;jMRUI;Other, specify LCModel;Tarquin;jMRUI;Other, specify Alphanumeric

Choose one

LCModel - Automatic quantification of in vivo proton MR spectra. http://s-provencher.com/lcmodel.shtml <br />Tarquin - An analysis tool for automatically determining the quantities of molecules present in NMR spectroscopic data. http://tarquin.sourceforge.net/ <br />jMRUI - Software package for advanced time-domain analysis of magnetic resonance spectroscopy (MRS) and spectroscopic imaging (MRSI) data. https://bio.tools/jmrui Adult;Pediatric Supplemental 1.00 2022-04-05 16:19:36.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C59018 Imaging metabolite quantification procedure tool other text ImgMetQuaProToolOTH The free-text field related to 'Imaging metabolite quantification procedure tool other text', specifying other text. Type of imaging quantification tool The free-text field related to 'Imaging metabolite quantification procedure tool other text', specifying other text. Type of imaging quantification tool Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 1.10 2022-08-15 21:31:50.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 4000

Free-Form Entry

C08245 Imaging slice count ImgSliceCt Count representing the total number of single image planes captured during imaging acquisition Count representing the total number of single image planes captured during imaging acquisition Number of slices Numeric Values

No additional instructions

No references available Adult;Pediatric Supplemental 3.00 2013-07-25 08:54:08.2 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Free-Form Entry

C18719 Imaging slice orientation type other text ImgSliceOrientTypOTH The free-text field related to 'Imaging slice orientation type', specifying other text. The slice orientation used in imaging acquisition The free-text field related to 'Imaging slice orientation type', specifying other text. The slice orientation used in imaging acquisition Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 2.00 2022-07-01 15:08:41.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 4000

Free-Form Entry

C10568 Imaging radio frequency coil channel count ImgRFCoilChannelCt Number of the coil channels in the radio frequency (RF) coil used for the imaging scan Number of the coil channels in the radio frequency (RF) coil used for the imaging scan Coil 1;8;16;32 channels;Other, specify Single coil;8 channels;16 channels;32 channels;Other, specify Alphanumeric

Choose one

Adult;Pediatric Supplemental 3.00 2013-07-24 11:38:01.2 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C19016 Imaging metabolite type other text ImgMetbltTypOTH The free-text field related to 'Imaging metabolite type', specifying other text. Type of metabolite measured The free-text field related to 'Imaging metabolite type', specifying other text. Type of metabolite measured Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 4.00 2024-02-29 15:52:08.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 4000

Free-Form Entry

C10685 Imaging slice orientation type ImgSliceOrientTyp Type of slice orientation used in imaging acquisition Type of slice orientation used in imaging acquisition Slice orientation Transversal;Sagittal;Coronal;Other, specify Transversal;Sagittal;Coronal;Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 3.10 2024-02-29 15:47:40.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C19017 Imaging shimming procedure type other text ImgShmProcedTypOTH The free-text field related to 'Imaging shimming procedure type', specifying other text. Type of shimming procedure (method used prior to the operation of the magnet to eliminate inhomogeneities in its field) performed on the MRS The free-text field related to 'Imaging shimming procedure type', specifying other text. Type of shimming procedure (method used prior to the operation of the magnet to eliminate inhomogeneities in its field) performed on the MRS Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 3.10 2024-02-29 15:51:54.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 4000

Free-Form Entry

C10945 Imaging voxel volume measurement ImgVoxelVolMeasr Volume of the voxel calculated by multiplying the three size measurements Volume of the voxel calculated by multiplying the three size measurements Voxel volume Numeric Values

Record in mL

No references available Adult;Pediatric Supplemental 3.00 2013-07-25 08:54:08.2 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Free-Form Entry

cubic millimeter
C55773 Imaging MRI scanner used count ImagMRIScanUsedCt The number of different MRI scanners that were used on the subject The number of different MRI scanners that were used on the subjec Number of different MRI scanners Numeric Values Adult;Pediatric Supplemental 1.00 2017-05-31 12:11:13.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

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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 of scan 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.).

No references available Adult;Pediatric Supplemental 3.10 2024-02-29 15:51:00.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

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C15555 Imaging visual analysis performed indicator ImgVisAnlysisPerfrmInd Whether visual analysis was performed while blind to clinical data Whether visual analysis was performed while blind to clinical data Was visual analysis performed while blind to clinical data? Yes;No;Unknown Yes;No;Unknown Alphanumeric

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No references available Adult;Pediatric Supplemental 3.00 2013-07-16 14:01:43.01 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C55774 Imaging headache relation time type ImagHeadacheRelTimeTyp The type of timing of the imaging in relation to headache The type of timing of the imaging in relation to headach Timing of imaging in relation to headache Inter-Ictal;Ictal;Peri-Ictal Inter-Ictal;Ictal;Peri-Ictal Alphanumeric Adult;Pediatric Supplemental 1.00 2017-05-31 12:14:56.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

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 Magnet Strength 1.5T;3.0T;4.0T;7.0T;Other, specify 1.5T;3.0T;4.0T;7.0T;Other, specify Alphanumeric

Choose one

Adult;Pediatric Supplemental 4.00 2024-02-29 15:47:31.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C15559 Imaging metabolite type ImgMetbltTyp Type of imaging metabolite measured Type of imaging metabolite measured Metabolite 1H;31P;Other, specify;23Na;13C 1H;31P;Other, specify;23Na;13C Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 4.00 2024-02-29 15:52:08.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C55775 Imaging ictal pain intensity value ImagIctPainIntensVal The value related to the intensity of the subject's pain if the timing is ictal The value related to the intensity of the subject's pain if the timing is ictal If ictal, pain intensity at time of recordings Numeric Values Adult;Pediatric Supplemental 1.00 2017-05-31 12:19:15.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Free-Form Entry

0 10
C02496 Imaging scanner manufacturer name ImgScannerManufName Name of manufacturer of imaging scanner Name of manufacturer of imaging scanner Name of the scanner manufacturer GE;Siemens;Philips;Toshiba;Other, specify GE;Siemens;Philips;Toshiba;Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 4.00 2024-03-18 15:21:17.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C15569 Imaging shimming procedure type ImgShmProcedTyp Type of shimming procedure (method used prior to the operation of the magnet to eliminate inhomogeneities in its field) performed on the MRS Type of shimming procedure (method used prior to the operation of the magnet to eliminate inhomogeneities in its field) performed on the MRS Shimming procedure Active;Global;Interactive;Local;3D;Other, specify Active;Global;Interactive;Local;3D;Other, specify Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 3.00 2013-07-16 14:01:43.01 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Single Pre-Defined Value Selected

C55776 Imaging ictal headache since onset duration ImagIctHeadSinceOnsetDur The duration of time since the onset of the subject's headache if it was ictal The duration of time since the onset of the subject's headache if it was icta If ictal, duration of time since onset of headache Numeric Values

Include units

Adult;Pediatric Supplemental 1.00 2017-05-31 12:21:21.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

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C08238 Imaging repetition gap duration ImgRepetitionGapDur Duration between successive pulse sequences, in milliseconds, applied to the same slice during imaging acquisition Duration between successive pulse sequences, in milliseconds, applied to the same slice during imaging acquisition Repetition time Numeric Values

Record in ms

No references available Adult;Pediatric Supplemental 3.10 2024-02-29 15:47:45.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

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millisecond
C15577 Imaging metabolite quantification procedure name ImgMetbltQuantfctnProcedName Name of the metabolite quantification procedure Name of the metabolite quantification procedure Metabolite quantification procedure Alphanumeric

No additional instructions

No references available Adult;Pediatric Supplemental 3.00 2013-07-16 14:01:43.01 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 255

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C55777 Imaging inter peri ictal headache since end duration ImagInterPeriIctHeadSincEndDur The duration of time since the end of the subject's last inter-ictal or peri-ictal headahe The duration of time since the end of the subject's last inter-ictal or peri-ictal headah If inter-ictal or peri-ictal, duration of time since end of last headache Numeric Values

Include units

Adult;Pediatric Supplemental 1.00 2017-05-31 12:23:34.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Free-Form Entry

C08239 Imaging echo duration ImgEchoDur Duration between the application of the 90 degree pulse and the peak of the echo signal, in milliseconds, during the spin echo and inversion recovery pulse sequences in imaging acquisition Duration between the application of the 90 degree pulse and the peak of the echo signal, in milliseconds, during the spin echo and inversion recovery pulse sequences in imaging acquisition Echo time Numeric Values

Record in ms

No references available Adult;Pediatric Supplemental 3.20 2024-03-18 15:21:17.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

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millisecond
C18714 Imaging radio frequency coil channel count other text ImgRFCoilChannelCtOTH The free-text field related to 'Imaging radio frequency coil channel count', specifying other text. Number of the coil channels in the radio frequency (RF) coil used for the imaging scan The free-text field related to 'Imaging radio frequency coil channel count', specifying other text. Number of the coil channels in the radio frequency (RF) coil used for the imaging scan Other, specify Alphanumeric Adult;Pediatric Supplemental 2.00 2022-06-29 16:40:00.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 4000

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C55778 Imaging inter peri ictal next headache start duration ImagInterPeriIctNextHeStartDur The duration of time until the start of the subject's next inter-ictal or peri-ictal headache The duration of time until the start of the subject's next inter-ictal or peri-ictal headach If inter-ictal or peri-ictal, duration of time until start of next headache Numeric Values

Include units

Adult;Pediatric Supplemental 1.00 2017-05-31 12:23:34.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

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C08240 Imaging flip angle measurement ImgFlipAngleMeasr Measurement of the angle, in degrees, over which the radio frequency changes proton spin angle Measurement of the angle, in degrees over which the radio frequency changes proton spin angle Flip angle Numeric Values

Record in degrees

No references available Adult;Pediatric Supplemental 3.10 2024-03-18 15:21:17.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

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degree
C18716 Imaging scanner manufacturer name other text ImgScannerManufNameOTH The free-text field related to 'Imaging scanner manufacturer name', specifying other text. Name of manufacturer of imaging scanner The free-text field related to 'Imaging scanner manufacturer name', specifying other text. Name of manufacturer of imaging scanner Other, specify Alphanumeric Adult;Pediatric Supplemental 2.00 2022-06-28 13:09:35.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 4000

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C55782 Imaging scanner software hardware update text ImagScanSoftHardUpdateTxt Text describing any scanner software or hardware updates during the time the study was performed Text describing any scanner software or hardware updates during the time the study was performe Scanner software or hardare updates during study performance Alphanumeric Adult;Pediatric Supplemental 1.00 2017-05-31 12:43:09.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 255

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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 in mm

No references available Adult;Pediatric Supplemental 3.00 2013-07-25 08:54:08.2 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations

Free-Form Entry

0 99 millimeter
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 Adult;Pediatric Supplemental 2.10 2024-03-18 15:21:17.0 Magnetic Resonance Spectroscopy (MRS) Imaging Diagnostics Assessments and Examinations 4000

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CSV