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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: Quantitative Electroencephalography (qEEG)
Item count: 45 (45 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
C56160
Technician name
TechName
The name of the technician that is overseeing the test.
Technician:
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/7/2017
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C21117
Subject name
SubjectName
Name of subject/participant.
Name:
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
6/12/2015
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C00007
Birth date
BirthDate
Date (and time, if applicable and known) the participant/subject was born
Birthdate:
  
Date or Date & Time
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
7/25/2013
caBIG: PER_BIR_DT; SCI CDEs: BIRTHDT
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Birth date
 
Free-Form Entry
     
793
 
C00008
Age value
AgeVal
Value for participant/subject's age, calculated as elapsed time since the birth of the participant/subject.
Age:
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Age value
 
Free-Form Entry
0
1800
month
    
C00035
Gender type
GenderTyp
Self-reported gender of the participant/subject. Gender is the socially constructed identity of sex. Gender is equated with phenotypic sex. Gender may differ from the sex of an individual determined genetically.
Sex:
Male;Female;
Male;Female;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
caBIG: PRSN_GENDER_TXT_TP; SCI CDEs: GENDER
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Gender type
 
Single Pre-Defined Value Selected
     
2200604
 
C01541
Weight measurement
WgtMeasr
Measurement of participant's/subject's weight
Weight:
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
7/25/2013
SCI CDEs: WEIGHT
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Weight measurement
 
Free-Form Entry
0
500
kilogram
  
2179689
 
C01581
Weight unit of measure
WgtUoM
Unit of measure for the weight numerical value
Weight:
Pounds;Kilograms;
Pounds;Kilograms;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
7/25/2013
caBIG: PRSN_WT_UOM_UCUM_CD
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Weight unit of measure
 
Single Pre-Defined Value Selected
     
2630200
 
C01522
Height measurement
HgtMeasr
Measurement of participant's/subject's height.
Height:
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
SCI CDEs: HEIGHT
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Height measurement
 
Free-Form Entry
0
400
centimeter
  
649
 
C01582
Height unit of measure
HgtUOM
Unit of measure for the height numerical value for subject/participant
Height:
Inches;Centimeters;
Inches;Centimeters;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
7/24/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Height unit of measure
 
Single Pre-Defined Value Selected
     
2538920
 
C00023
Hand preference type
HandPrefTyp
Hand which the participant/subject uses predominantly, not necessarily the hand he/she writes with exclusively.
Handedness:
Left hand;Right hand;Both hands;
Left hand;Right hand;Both hands;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
7/25/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Hand preference type
 
Single Pre-Defined Value Selected
     
2180147
 
C14549
EEG location type
EEGLocTyp
The location of where the electroencephalogram (EEG) took place
Location:
Outpatient qEEG lab;Bedside;Ambulatory;Other, specify;
Outpatient qEEG lab;Bedside;Ambulatory;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
EEG location type
 
Single Pre-Defined Value Selected
       
C18964
EEG location other text
EEGLocOTH
The free-text field related to 'EEG location type' specifying other text. The location of where the electroencephalogram (EEG) took place
Other (specify):
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
 
4000
Free-Form Entry
       
C14550
EEG video indicator
EEGVideoInd
A test involving simultaneous electroencephalogram (EEG) and video recording.
Video?
No;Yes;Other specify;
No;Yes;Other specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
EEG video indicator
 
Single Pre-Defined Value Selected
       
C54779
EEG video other text
EEGVideoOTH
The free-text field related to 'EEG video indicator' specifying other text
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/12/2017
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C58128
Imaging referral reason
ImgReferralRsn
Reason for the imaging referral
Reason(s) for referral?
Research;Clinical;Other;
Research;Clinical;Other;
Alphanumeric
Select all that apply
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
2/2/2018
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
  
Multiple Pre-Defined Values Selected
       
C17425
EEG duration
EEGDuration
The length of time for the Electroencephalography (EEG)
qEEG recording time:
Other, specify:;5 Minutes;8 Minutes;
Other, specify:;5 Minutes;8 Minutes;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
EEG duration
 
Single Pre-Defined Value Selected
       
C19055
EEG duration other text
EEGDurationOTH
The free-text field related to 'EEG duration' specifying other text. The length of time for the Electroencephalography (EEG)
Other
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
 
4000
Free-Form Entry
       
C15626
Imaging nonstimulation eye assessment indicator
ImgNonstimEyeAssmtInd
Participant's/subject's eyes status
Recording condition
Eyes Open;Eyes Closed;
Eyes Open;Eyes Closed;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
7/16/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Imaging non-stimulation eye assessment type
 
Single Pre-Defined Value Selected
       
C58125
Imaging amplifier calibration last 6 month indicator
ImgAmplfrCalLst6MoInd
Indicator of whether the amplifier used in the imaging assessment was calibrated in the last 6 months
Amplfier calibrated for this study or in past 6 months?
Yes;No;
Yes;No;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
2/2/2018
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C58126
Imaging amplifier name
ImgAmplifierName
Name (model/make/other) of the imaging amplifier used
State amplifier name:
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
2/2/2018
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C54780
EEG samping rate category
EEGSamplingRateCategory
Category of sampling rate for the EEG
Sampling rate:
128 Hertz;256 Hz;512 Hz;1024 Hertz;Other, specify;
128 Hertz;256 Hertz;512 Hertz;1024 Hertz;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
4/12/2017
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C17438
EEG sampling rate
EEGSamplingRate
Electroencephalography (EEG) sampling rate, commonly recorded in Hz (250-2000 Hz)
Other:
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
8/28/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
EEG sample rate
 
Free-Form Entry
       
C58127
Electrode wet dry type
ElectrodeWetDryTyp
Type (wet or dry) of electrode used.
Electrode choices:
Dry;Wet;
Dry (not for research due to high impedances);Wet;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
2/2/2018
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C58132
Electrode impedance below 5 kiloOhms indicator
ElctrdImpdncBlw5kOhmInd
Indicator of whether the impedance of the electrodes used was below 5kiloOhms
All electrode impedances below 5 kOhms?
Yes;No;
Yes;No;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
1.0
2/2/2018
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C08266
Imaging post reconstruction filter type
ImgPstReconstrctFltrTyp
Type of post reconstruction filter used to smooth image data
Offline filter parameters:
Lowpass;High pass;Band pass;Other, specify;None used;
Lowpass;High pass;Band pass;Other, specify;None used;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
7/22/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
Imaging post reconstruction filter type
 
Single Pre-Defined Value Selected
       
C18045
Post reconstruction filter other text
PstReconstrctFltrOthrTxt
Specify in text the type of post reconstruction filter other than listed above used to smooth image data
Other
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental–Highly Recommended
3.0
7/20/2013
Aliases for variable name not defined
Quantitative Electroencephalography (qEEG)
Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
12-14-2018
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