F0372-C07093
C07093
Center for Epidemiologic Studies-Depression Scale (CES-D) - blues family friend indicator
Indicates how often the subject felt like not able to shake off blues even with help from family and friends 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
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2749-C19056
C19056
EEG data other text
The free-text field related to 'EEG data type' specifying other text. The data type of the Electroencephalography (EEG)
Supplemental-Highly Recommended
Non-Quantitative Electroencephalography (EEG)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2714-C10477
C10477
Fatigue Severity Scale (FSS) - total score
Score calculated by adding all scale values, as part of the Fatigue Severity Scale (FSS)
Supplemental-Highly Recommended
Fatigue Severity Scale (FSS)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2762-C14551
C14551
EEG behavioral state recorded type
The recorded state(s) of the subject during the electroencephalogram (EEG)
Supplemental-Highly Recommended
Quantitative Electroencephalography (qEEG)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2765-C58181
C58181
Laboratory test mycotoxin fungi positive text
Free-text field to specify which mycotoxins or fungi yielded positive laboratory test results
Supplemental
Laboratory Tests - Immune Module
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F1026-C17828
C17828
Modified Fatigue Impact Scale-5-Item Version (MFIS-5) - trouble maintaining long physical effort scale
Scale for having had trouble maintaining physical effort for long periods as part of Modified Fatigue Impact Scale 5-Item Version (MFIS-5) form
Exploratory
Modified Fatigue Impact Scale (MFIS)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2754-C17858
C17858
Imaging voxel size axis 2 measurement
Measurement, in millimeters, of the axis 2 dimension of the voxel within the anatomy of interest
Supplemental-Highly Recommended
Positron Emission Tomography (PET)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2170-C08511
C08511
36-item Short Form Health Survey (SF-36) - Health limited walking one block score
Score of surveyee-reported limited walking one block due to physical health as part of version 1.0 of 36-item Short Form Health Survey (SF-36)
Supplemental-Highly Recommended
Short Form 36-Item Health Survey (SF-36)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F0372-C07101
C07101
Center for Epidemiologic Studies-Depression Scale (CES-D) - Restless sleep indicator
Indicates how often the subject had restless sleep 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
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2753-C10591
C10591
Imaging phase encode direction text
Text description of the phase encode direction used in imaging technique acquisition
Supplemental-Highly Recommended
Magnetic Resonance Imaging (MRI)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2721-C00035
C00035
Gender type
Self-reported gender of the participant/subject
Exploratory
Woodcock-Johnson III Test of Cognitive Abilities
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2715-C11638
C11638
Checklist Individual Strength (CIS20R) - task focus ability scale
Scale assessing the extent to which the following statement has been true for the participant during the last two weeks: When I am doing something, I can keep my thoughts on it. Part of the Checklist Individual Strength (CIS20R) questionnaire
Supplemental
Checklist for Individual Strength - Fatigue (CIS)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2799-C00023
C00023
Hand preference type
Hand which the participant/subject uses predominantly, not necessarily the hand he/she writes with exclusively
Exploratory
Grip Strength Fatigue
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2170-C08519
C08519
36-item Short Form Health Survey (SF-36) - Work not carefully emotional problems indicator
Indicator for surveyee-reported doing work or other activities not as carefully as usual as a result of emotional problems during the past 4 weeks as part of version 1.0 of 36-item Short Form Health Survey (SF-36)
Supplemental-Highly Recommended
Short Form 36-Item Health Survey (SF-36)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F0372-C07109
C07109
Center for Epidemiologic Studies-Depression Scale (CES-D) - people dislike indicator
Indicates how often the subject felt that people dislike the subject 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
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2753-C10837
C10837
Imaging gap between slices measurement
Measurement of the gap between slices used in imaging acquisition
Supplemental-Highly Recommended
Magnetic Resonance Imaging (MRI)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2708-C12430
C12430
Polysomnography sleep total duration
Duration for which the participant/subject was asleep during the sleep study
Supplemental
Polysomnography (PSG) for ME/CFS
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2715-C11646
C11646
Checklist Individual Strength (CIS20R) - tire easily scale
Scale assessing the extent to which the following statement has been true for the participant during the last two weeks: I tire easily. Part of the Checklist Individual Strength (CIS20R) questionnaire
Supplemental
Checklist for Individual Strength - Fatigue (CIS)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2799-C10858
C10858
Grip strength target value
Value of the target grip strength for the grip strength fatigue trial being recorded
Exploratory
Grip Strength Fatigue
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2756-C10577
C10577
Imaging signal averages number
Number of signal acquisitions averaged in imaging acquisition
Supplemental-Highly Recommended
Functional Magnetic Resonance Imaging (fMRI)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2170-C08527
C08527
36-item Short Form Health Survey (SF-36) - Times energy score
Score of times having a lot of energy during the past 4 weeks as part of version 1.0 of 36-item Short Form Health Survey (SF-36)
Supplemental-Highly Recommended
Short Form 36-Item Health Survey (SF-36)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F1026-C11914
C11914
Modified Fatigue Impact Scale (MFIS) - pace physical activity score
Scale for having paced self in the physical activities as part of Modified Fatigue Impact Scale form
Exploratory
Modified Fatigue Impact Scale (MFIS)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2753-C12540
C12540
Imaging T2 measurement indicator
Indicator of whether T2 measurement was used
Supplemental-Highly Recommended
Magnetic Resonance Imaging (MRI)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2749-C17429
C17429
EEG abnormal indicator
The yes/no indicator for abnormal assessment of electroencephalography (EEG)
Supplemental-Highly Recommended
Non-Quantitative Electroencephalography (EEG)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2748-C10592
C10592
Imaging flow compensation indicator
Indicator of whether flow compensation was used in imaging acquisition
Supplemental-Highly Recommended
Diffusion Tensor Imaging (DTI)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome