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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: Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Sub-Domain: Imaging Diagnostics
CRF: Magnetoencephalography (MEG)
Item count: 127 (127 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
C02494
Imaging study date and time
ImgStdyDateTime
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 ISO 8601, the International Standard for the representation of dates and times 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–Highly Recommended
3.0
8/28/2013
Refer to SCI CDE Annotated Form
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
Imaging study date and time
 
Free-Form Entry
       
C56613
Imaging magnetoencephalography sensor array type
ImagMEGSensArrayTyp
The type of sensor array used for MEG imaging.
MEG Sensor Array(dewar) Type
Whole Cortex/Head;Partial Coverage;Other, specify;
Whole Cortex/Head;Partial Coverage;Other, specify;
Alphanumeric
Choose one
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56614
Imaging magnetoencephalography sensor array other text
ImagMEGSensArrayOthrTxt
Text describing another type of sensor array used for MEG imaging.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56615
Imaging magnetoencephalography sensor channel number
ImagMEGSensChanNum
The MEG sensor number or channel number used for imaging.
MEG Sensor/Channels
37;74;120;151;275;360;Other, specify;
37;74;120;151;275;360;Other, specify;
Numeric Values
Choose one
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56616
Imaging magnetoencephalography sensor channel other text
ImagMEGSensCanOthrTxt
Text describing another MEG sensor number or channel number used for the imaging.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56617
Imaging magnetoencephalography coil configuration type
ImagMEGCoilConfigTyp
The type of coil configuration used for the MEG imaging.
Coil Configuration
Magnetometer;Axial gradiometer;Planar gradiometer;Other, specify;
Magnetometer;Axial gradiometer;Planar gradiometer;Other, specify;
Alphanumeric
Choose one
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56618
Imaging magnetoencephalography coil configuration other text
ImagMEGCoilCOnfigOthrTxt
Text describing another type of coil configuration used for the MEG imaging.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56619
Imaging magnetoencephalography scanner manufacturer name
ImagMEGScanManuName
The name of the MEG scanner manufacturer.
Name of the scanner manufacturer
Elekta/Neuromag;CTF/VSM/MISL;Biomag/4D;Yokogawa;Tristan;Other, specify;
Elekta/Neuromag;CTF/VSM/MISL;Biomag/4D;Yokogawa;Tristan;Other, specify;
Alphanumeric
Choose one
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56620
Imaging magnetoencephalography scanner manufacturer other text
ImagMEGScanManuOthrTxt
Text describing another scanner manufacturer who produced the MEG scanner that was used.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56612
Imaging magnetoencephalography scanner used count
ImagMEGScanUsedCt
The number of different MEG scanners that were used on the subject.
Number of different MEG scanners used
  
Numeric Values
Report the number of different MEG systems hat were used for recording MEG data from participants during the study.
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
5/31/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
       
C55782
Imaging scanner software hardware update text
ImagScanSoftHardUpdateTxt
Text describing any scanner software or hardware updates during the time the study was performed.
Hardware/software updates/changes during study
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
5/31/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56621
Imaging magnetoencephalography head localization during recording type
ImagMEGHeadLocalDurRecTyp
The type of head localization for measuring head movement during the MEG recording.
Head localization for measuring head movement during MEG recording
Before and after recording;Before recording;After recording;Real time head-position tracking;Other, specify;
Before and after recording;Before recording;After recording;Real time head-position tracking;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56622
Imaging magnetoencephalography head localization during recording other text
ImagMEGHeadLocalDurRecOthrTxt
Text describing another type of head localization used for measuring head movement during recording.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56623
Imaging magnetoencephalography head movement tolerance value
ImagMEGHeadMoveTolVal
The value representing the amount of head movement tolerance during MEG recording.
Head movement tolerance during MEG recording
5 mm;10 mm;Other, specify;
5 mm;10 mm;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56624
Imaging magnetoencephalography head movement tolerance other text
ImagMEGHeadMoveTolOthrTxt
Text describing another head movement tolerance value used during MEG recording.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56625
Imaging magnetoencephalography magnetic noise assessment type
ImagMEGMagNoiseAssmtTyp
The type of assessment of magnetic noise performed on the subject.
Assessment of magnetic noise
Questionnaire for screening magnetic noise;Pre-test system noise recording (no subjects,~2 minutes);Task free (resting state) noise recording;Other, specify;
Questionnaire for screening magnetic noise;Pre-test system noise recording (no subjects,~2 minutes);Task free (resting state) noise recording;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56626
Imaging magnetoencephalography magnetic noise assessment other text
ImagMEGMagNosieAssmtOthrTxt
Text describing another type of assessment of magnetic noise used for the MEG imaging.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56627
Imaging magnetoencephalography artifact assessment type
ImagMEGArtAssmtTyp
The type of assessment of artifacts performed for MEG imaging.
Assessment of artifacts
Simultaneous ECG/EKG recording;Simultaneous EOG (horizontal and/or vertical recording);Simultaneous EMG recording;Other, specify;
Simultaneous ECG/EKG recording;Simultaneous EOG (horizontal and/or vertical recording);Simultaneous EMG recording;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56628
Imaging magnetoencephalography artifact assessment other text
ImagMEGArtAssmtOthrTxt
Text describing another type of assessment of artifacts performed for MEG imaging.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/19/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56629
Imaging magnetoencephalography data co registration anatomical data type
ImagMEGDataCorAnatDataTyp
The type of data co-registered for MEG data and anatomical data.
Co-registration of MEG data and anatomical data
Three-fiducal points;Surface-matching;Digitized headshape;Bite-bar-based fiducals;Photography of fiducal points;Other, specify;
Left pre-auricular point, right pre-auricular points, naison;Surface-matching;Digitized headshape;Bite-bar-based fiducals;Photography of fiducal points;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/20/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56630
Imaging magnetoencephalography data co registered anatomical data other text
ImagMEGDataCorAnatDataOthrTxt
Text describing another method of c-registration of MEG data and anatomical data.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/20/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C56631
Imaging magnetoencephalography acquisition mode type
ImagMEGAcqModeTyp
The mode of data acquisition for MEG imaging.
Acquisition mode
Spontaneous recording;Evoked/elicited recording;Single epoch (trial);Multiple epochs (trials);Other, specify;
No synchronized trigger;Acquisition triggered by synchronized tasks;Single epoch (trial);Multiple epochs (trials);Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/20/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C56632
Imaging magnetoencephalography acquisition mode other text
ImagMEGAcqModeOthrTxt
Text describing another mode of acquisition of MEG data.
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/20/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C17438
EEG sampling rate
EEGSamplingRate
Electroencephalography (EEG) sampling rate, commonly recorded in Hz (250-2000 Hz)
Sampling rate
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
EEG sample rate
 
Free-Form Entry
       
C56633
Imaging epoch time
ImagEpochTime
The time that the epoch (trial) lasted.
Epoch (trial) time
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/20/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
millisecond
    
C56634
Imaging baseline time
ImagBaselineTIme
The amount of time that the pre-trigger (baseline) lasted.
Pre-trigger (base-line) time
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/20/2017
Aliases for variable name not defined
Magnetoencephalography (MEG)
Imaging Diagnostics
Assessments and Examinations
  
Free-Form Entry
  
millisecond
    
12-14-2018
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