F2375-C01566
C01566
Intracranial pressure monitoring start date and time
Date (and time, if applicable and known) the intracranial pressure (ICP) monitoring began
Supplemental
Intracranial Pressure (ICP) Monitoring
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F0328-C02436
C02436
Ventricle - fourth shift effacement findings type
Other features of the fourth ventricle shift/effacement
Supplemental
Imaging
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2349-C54652
C54652
Cerebral perfusion pressure lowest value
Lowest value of the difference between the Mean Arterial Pressure (MAP) and the Intracranial Pressure (ICP). It represents the pressure gradient driving cerebral blood flow and hence oxygen and metabolite delivery
Supplemental
Vital Signs and Acute Physiological Measurements
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2365-C01023
C01023
Pupil shape right eye type
Type of shape of the pupil of the right eye
Supplemental
Neurological Exam
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2384-C54286
C54286
Barrow Neurological Institute (BNI) Scale - Aneurysmal subarachnoid hemorrhage thickness scale
BNI scale measures increasing SAH thickness on a quantitative scale and is used to predict the likelihood to develop symptomatic vasospasm. The axial head CT for the slice demonstrating the thickest-appearing subarachnoid blood in any subarachnoid space is examined. The thickness of the subarachnoid blood is measured across the cistern or fissure (ie, perpendicular to the direction of the cistern or fissure on axial cut) in the thickest-appearing region. The scale is based on 5-mm increments of SAH thickness
Supplemental
Parenchymal Imaging
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2348-C01002
C01002
Glasgow Coma Scale (GCS) - verbal response scale
Score that describes the participant's verbal response according to the Glasgow Coma Scale (GCS)
Supplemental-Highly Recommended
Clinical Presentation
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F0328-C02504
C02504
Brain edema volume measurement
Measured volume in cubic centimeters of the brain edema
Supplemental
Imaging
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F0345-C07193
C07193
Glasgow Outcome Scale (GOS) - score
Glasgow Outcome Scale (1-5)
Supplemental
Glasgow Outcome Scale (GOS)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2365-C00026
C00026
Language spoken Fluent text
Text for each language that the participant/subject speaks fluently
Supplemental
Neurological Exam
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2341-C01003
C01003
Pupil reactivity light right eye result
Result of testing of the contraction of the participant's/subject's right pupil when a bright light is shone on it from an angle
Supplemental
Pre-Hospital/Emergency Status
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2567-C07376
C07376
PTSD Checklist Civilian (PCL-C) - Dream indicator
Indicator of whether the subject experiences repeated, disturbing dreams of a stressful experience from the past, as part of PTSD Checklist Civilian (PCL-C)
Exploratory
PTSD Checklist - Civilian (PCL-C)
True
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2442-C07095
C07095
Center for Epidemiologic Studies-Depression Scale (CES-D) - trouble keeping mind indicator
Indicates how often the subject had trouble keeping mind on what the he/she was doing in the past week, as part of the Center for Epidemiologic Studies-Depression Scale (CES-D)
Supplemental
Center for Epidemiologic Studies-Depression Scale (CES-D)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2567-C07384
C07384
PTSD Checklist Civilian (PCL-C) - Distant indicator
Indicator of whether the subject experiences feeling distant or cut off from other people, as part of PTSD Checklist Civilian (PCL-C)
Exploratory
PTSD Checklist - Civilian (PCL-C)
True
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2442-C07103
C07103
Center for Epidemiologic Studies-Depression Scale (CES-D) - talk less indicator
Indicates how often the subject talked less than usual in the past week, as part of the Center for Epidemiologic Studies-Depression Scale (CES-D)
Supplemental
Center for Epidemiologic Studies-Depression Scale (CES-D)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2567-C07426
C07426
PTSD Checklist Civilian (PCL-C) - Total score
A total score (range 17-85) can be obtained by summing the scores from each of the 17 items, as part of PTSD Checklist Civilian (PCL-C)
Exploratory
PTSD Checklist - Civilian (PCL-C)
True
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2442-C07111
C07111
Center for Epidemiologic Studies Depression Scale (CES-D) - total score
CES-D Total Score - summation of the scores for the 20 items (0-60)
Supplemental
Center for Epidemiologic Studies-Depression Scale (CES-D)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2377-C01510
C01510
Blood pressure systolic mean daily measurement
Mean measurement of the participant's/subject's systolic blood pressure over a 24-hour period
Supplemental
Vital Signs and Blood Gases
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F0328-C02421
C02421
Diffuse axonal injury status
Status of a widespread distribution of lesions, including the subcortical white matter in more than one lobe or hemisphere, along with lesions in the corpus callosum, and may include the dorsomedial midbrain and other brainstem and cerebellar regions
Supplemental
Imaging
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2377-C01551
C01551
Respiration type
Type of respiration.
Supplemental
Vital Signs and Blood Gases
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F0328-C02429
C02429
Epidural hematoma volume measurement
Measured volume in cubic centimeters of the epidural hematoma (calculated from length, width, maximal thickness)
Supplemental
Imaging
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2375-C01567
C01567
Intracranial pressure monitoring stopped reason
Primary reason the intracranial pressure (ICP) monitoring of the participant/subject was stopped
Supplemental
Intracranial Pressure (ICP) Monitoring
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2432-C05461
C05461
Seizure presentation type
Type of seizure activity as convulsive or non-convulsive (diagnosed on EEG only, no motor manifestations)
Supplemental
Electroencephalography (EEG)
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2365-C01024
C01024
Pupil shape left eye type
Type of shape of the pupil of the left eye
Supplemental
Neurological Exam
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F2342-C00710
C00710
Tobacco current use indicator
Indicator for whether the participant/subject regularly uses tobacco products (e.g., cigarettes, cigars, chewing tobacco or pipe) at the present time
Core
Risk Factors
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
F0328-C02505
C02505
Marshall CT classification code
Code for Marshall CT classification
Supplemental
Imaging
False
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage
Unruptured Cerebral Aneurysms and Subarachnoid Hemorrhage