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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: Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Sub-Domain: Non-Imaging Diagnostics
CRF: Electroencephalography (EEG)
Item count: 96 (96 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
C14559
EEG recording start date and time
EEGRecordingStrtDateTime
Date (and time, if applicable and known) the electroencephalogram (EEG) recording began
Date EEG recorded:
  
Date or Date & Time
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG recording start date and time
 
Free-Form Entry
       
C14560
EEG recording end date and time
EEGRecordingEndDateTime
Date (and time, if applicable and known) the electroencephalogram (EEG) recording ended
Date EEG recorded: to:
  
Date or Date & Time
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG recording end date and time
 
Free-Form Entry
       
C05463
EEG monitoring type
EEGMonitorType
Type of electroencephalogram (EEG) monitoring
EEG Type
Routine;Continuous/prolonged;Other, specify;
Routine;Continuous/prolonged;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG monitoring type
 
Single Pre-Defined Value Selected
       
C54778
EEG monitoring type other text
EEGMonitoringTypeOTH
The free-text fiel related to 'EEG Monitoring Type' specifying other text
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C17425
EEG duration
EEGDuration
The length of time for the Electroencephalography (EEG)
Routine EEG duration
1 hour or less;1-2 hours;2 hours;Greater than 2 hours;N/A;Other, specify:;
1 hour or less;1-2 hours;2 hours;Greater than 2 hours;N/A;Other, specify:;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-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, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
 
4000
Free-Form Entry
       
C14548
EEG prolonged duration type
EEGProlongedDurTyp
The length of time for the prolonged electroencephalogram (EEG)
Prolonged EEG duration
Less than 24 hours;Greater than or equal to 24 hours;N/A;Other, specify;
Less than 24 hours;Greater than or equal to 24 hours;N/A;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG prolonged duration type
 
Single Pre-Defined Value Selected
       
C18963
EEG prolonged duration other text
EEGProlongedDurOTH
The free-text field related to 'EEG prolonged duration type' specifying other text. The length of time for the prolonged electroencephalogram (EEG)
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-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;Unknown;Other specify;
No;Yes;Unknown;Other specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-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
1.0
4/12/2017
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C54780
EEG samping rate category
EEGSamplingRateCategory
Category of sampling rate for the EEG
Sampling rate?
256 Hz;512 Hz;Unknown;Other, specify;
256 Hertz;512 Hertz;Unknown;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Electroencephalography (EEG)
Non-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, specify
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG sample rate
 
Free-Form Entry
       
C14551
EEG behavioral state recorded type
EEGBehavioralStateRecordedTyp
The recorded state(s) of the subject during the electroencephalogram (EEG)
Behavioral states recorded
Awake;Asleep;Unresponsive state;Indeterminate;Other, specify;
Awake;Asleep;Unresponsive state;Indeterminate;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG behavioral state recorded type
 
Multiple Pre-Defined Values Selected
       
C18965
EEG behavioral state recorded other text
EEGBehavioralStateRecordedOTH
The free-text field related to 'EEG behavioral state recorded type' specifying other text. The recorded state(s) of the subject during the electroencephalogram (EEG)
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
 
4000
Free-Form Entry
       
C08039
Electrode brain count
ElectrdBrainCt
Count of electrodes introduced in the brain
Number of electrodes (including reference and ground)
  
Numeric Values
No instructions available
No references available
Adult;Pediatric
Supplemental
4.0
4/12/2017
Electrode brain number
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
Electrode brain number
 
Free-Form Entry
0
99
     
C54782
EEG electrode type
EEGElectrodeTyp
Type(s) of electrode used for the electroencephalogram (EEG)
Electrode type
Reusable silver electrodes;Reusable tin electrodes;Reusable gold cup electrodes;Reusable sintered silver-silver chloride electrodes;Reusable platinum electrodes;Reusable stainless steel electrodes;Disposable silver-silver chloride electrodes;Disposable conductive plastic electrodes;Electrode cap;Subdermal needle electrodes;Subdermal wire electrodes;Intracranial electrode strips;Intracranial depth electrode;Other, specify;
Reusable silver electrodes;Reusable tin electrodes;Reusable gold cup electrodes;Reusable sintered silver-silver chloride electrodes;Reusable platinum electrodes;Reusable stainless steel electrodes;Disposable silver-silver chloride electrodes;Disposable conductive plastic electrodes;Electrode cap;Subdermal needle electrodes;Subdermal wire electrodes;Intracranial electrode strips;Intracranial depth electrode;Other, specify;
Alphanumeric
Select at least one
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
  
Multiple Pre-Defined Values Selected
       
C54783
EEG electrode type other text
EEGElectrodeTypeOTH
The free-text field related to 'EEG electrode type' specifying other text
Other, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
C54784
EEG quantitative analysis type
EEGQuantitativeAnalysisTyp
Type(s) of quantitative analysis applied to the electroencephalogram (EEG)
Quantitative EEG analysis used
None;Amplitude integrated EEG;Spectral analysis;Seizure detection;Asymmetry indices;Rhythmicity measures;Spike detection;Other;
None;Amplitude integrated electroencephalogram;Spectral analysis;Seizure detection;Asymmetry indices;Rhythmicity measures;Spike detection;Other;
Alphanumeric
Select at least one
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
  
Multiple Pre-Defined Values Selected
       
C54785
EEG administer reason
EEGAdministerRsn
Reason(s) for the administration of the EEG
EEG indication
Seizure detection;Ischemia detection;Characterization of spells;Prognosis;Management of SE;Burst suppression for management of ICP;Research;Unknown;
Seizure detection;Ischemia detection;Characterization of spells;Prognosis;Management of Status Epilepticus;Burst suppression for management of intracranial pressure;Research;Unknown;
Alphanumeric
Select at least one
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
  
Multiple Pre-Defined Values Selected
       
C54786
EEG electrode attach staff occupation type
EEGElctrdAttchStffOccptnTyp
Type of occupation of the staff member who attached the electrodes for the electroencephalogram (EEG)
Electrodes attached by
EEG technologist;ICU MD;ICU RN;Other;
Electroencephalogram technologist;Intensive care unit physician;Intensive care unit registered nurse;Other;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
1.0
4/12/2017
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
  
Single Pre-Defined Value Selected
       
C17432
EEG focal slowing indicator
EEGFocalSlowingInd
The yes/no indicator for electroencephalography (EEG) focal slowing.
Focal slowing?
Yes;No;
Yes;No;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG focal slowing indicator
 
Single Pre-Defined Value Selected
       
C14571
EEG focal and generalized slowing focus text
EEGFocalGenSlowingFocusTxt
The cerebral focus for focal and generalized slowing based on electroencephalography (EEG).
Focus:
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG focal and generalized slowing focus text
255
Free-Form Entry
       
C14572
EEG focal and generalized slowing start date and time
EEGFocalGenSlowStrtDateTime
Date (and time, if applicable and known) of the focal and generalized slowing based on electroencephalography (EEG)
Start time
  
Date or Date & Time
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG focal and generalized slowing start date and time
 
Free-Form Entry
       
C14573
EEG focal and generalized slowing type
EEGFocalGenSlowingTyp
The relative duration of focal and generalized slowing observed in the brain waves of the electroencephalogram (EEG) and if slowing is present following seizure activity.
Slowing type
Persistent (i.e. continuous);Transient;Post-Ictal;
Persistent (i.e. continuous);Transient;Post-Ictal;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG focal and generalized slowing type
 
Single Pre-Defined Value Selected
       
C14574
EEG focal and generalized slowing location type
EEGFocalGenSlowingLocTyp
Location of focal and generalized slowing based on electroencephalography (EEG).
Localized regional lobar or multilobar
Localized regional lobar or multilobar;Hemispheric (side);Generalized;No localized onset, specify;Other, specify;
Localized regional lobar or multilobar;Hemispheric (side);Generalized;No localized onset, specify;Other, specify;
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
8/28/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
EEG focal and generalized slowing location type
 
Multiple Pre-Defined Values Selected
       
C18535
Focal and generalized slowing no local onset description text
FocalGenSlowNoLocOnstDescrTxt
The free-text field to describe the nonlocalized onset of focal and generalized slowing.
No localized onset, specify
  
Alphanumeric
No instructions available
No references available
Adult;Pediatric
Supplemental
3.0
7/30/2013
Aliases for variable name not defined
Electroencephalography (EEG)
Non-Imaging Diagnostics
Assessments and Examinations
 
255
Free-Form Entry
       
07-21-2019
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