F2432-C54861
C54861
EEG rhythmic periodic bilateral independent pattern clinical correlate type
Type(s) of clinical correlate(s) observed for the bilateral independent rhythmic or periodic pattern on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54862
C54862
EEG rhythmic periodic pattern multifocal category
Category(ies) of multifocal rhythmic or periodic patterns observed on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54863
C54863
EEG rhythmic periodic pattern multifocal type
Type of multifocal rhythmic or periodic pattern observed on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54864
C54864
EEG rhythmic periodic pattern multifocal prevalence category
Category of prevalence of the multifocal rhythmic or periodic pattern observed on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54865
C54865
EEG rhythmic periodic pattern multifocal prevalence percent value
Percent value of the electroencephalogram (EEG) record that includes the multifocal rhythmic or periodic pattern
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54866
C54866
EEG rhythmic periodic pattern multifocal frequency value
Value in cycles per second of the frequency of the multifocal rhythmic or periodic pattern observed on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54867
C54867
EEG rhythmic periodic multifocal pattern evolve type
Type(s) of evolution observed for multifocal rhythmic or period patterns on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54868
C54868
EEG rhythmic periodic multifocal pattern clinical correlate type
Type(s) of clinical correlate(s) observed for the multifocal rhythmic or periodic pattern on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54869
C54869
EEG Ictal interictal continuum indicator
Indicator of whether an ictal-interictal continuum is present on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54870
C54870
EEG interictal epileptiform discharge indicator
Indicator of whether interictal epileptiform discharges are present on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54871
C54871
EEG medication concomitant type
Type of medication received at the time of the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54872
C54872
EEG medication concomitant type other text
The free-text field related to 'EEG medication concomitant type' specifying other text
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54873
C54873
EEG medication concomitant dose rate
Rate at which medication was given to the subject/participant at the time of the electroencephalogram
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54874
C54874
EEG intracranial pressure greater 20 millimeter mercury record duration
Duration in minutes of the electroencephalogram (EEG) recording for which the subject/participant's intracranial pressure (ICP) was greater than 20 millimeters of mercury (mmHg)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54875
C54875
EEG artifact breach status
Status of breach artifact presence on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54876
C54876
EEG artifact muscle status
Status of muscle artifact presence on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54877
C54877
EEG artifact ventilator status
Status of ventilator artifact presence on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54878
C54878
EEG artifact electrical status
Status of electrical artifact presence on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54879
C54879
EEG artifact pneumatic boot status
Status of pneumatic boot artifact presence on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54880
C54880
EEG artifact cardioballistic status
Status of cardioballistic artifact presence on the electroencephalogram (EEG)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C54881
C54881
EEG artifact other text
Free-text field for describing artifacts present on the electroencephalogram (EEG) other than those already specified
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2433-C54953
C54953
Medication antihypertensive current former type
Type of antihypertensive medication formerly or currently taken by the subject/participant
Supplemental
Concomitant Medications
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2433-C54954
C54954
Medication antihypertensive current former other text
The free-text field related to 'Medication antihypertensive current former type' specifying other text
Supplemental
Concomitant Medications
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2433-C54955
C54955
Medication antihypertensive current former take duration
Duration in months for which the subject/participant took or has taken the selected former or current antihypertensive medication
Supplemental
Concomitant Medications
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2433-C54956
C54956
Medication antihypertensive current former take age start value
Age in years at which the subject/participant began taking the selected former or current antihypertensive medication
Supplemental
Concomitant Medications
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage