F2703-C21868
C21868
Beck Anxiety Inventory (BAI) - Wobbliness bother scale
Scale that represents how much the participant has been bothered by wobbliness in the legs as part of the Beck Anxiety Inventory (BAI)
Supplemental-Highly Recommended
Beck Anxiety Inventory (BAI)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2752-C57361
C57361
ROME I criteria PLUS type
The ROME I criteria that requires two or more of the following conditions under the PLUS section
Supplemental-Highly Recommended
Medical History - Immune Module
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2755-C56714
C56714
Imaging magnetoencephalography spectral latency type
The type of spectral latency used for analysis of the magnetoencephalography (MEG) data
Supplemental-Highly Recommended
Magnetoencephalography (MEG)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2760-C19247
C19247
Subject ID
Subject identification ID
Supplemental-Highly Recommended
Family Health History
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2699-C53739
C53739
Wide Range Achievement Test 4 (WRAT-4) - Letter 9 text
The letter used for Letter Recognition item 9, as part of Wide Range Achievement Test 4 (WRAT-4)
Supplemental-Highly Recommended
Word Reading Subtest of the Wide Range Achievement Test (WRAT-4)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2754-C02496
C02496
Imaging scanner manufacturer name
Name of manufacturer of imaging scanner
Supplemental-Highly Recommended
Positron Emission Tomography (PET)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2170-C08500
C08500
36-item Short Form Health Survey (SF-36) - General health score
Score of surveyee-reported general 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
F2751-C58395
C58395
Other treatments reason type text
Text specifying other subject/participant treatments
Supplemental-Highly Recommended
Medication and Other Treatments
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2755-C56672
C56672
Imaging magnetoencephalography bad epoch artifact noise threshold value
The artifact/noise threshold representing a bad trial of the MEG recording
Supplemental-Highly Recommended
Magnetoencephalography (MEG)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2726-C53924
C53924
California Verbal Learning Test Childrens version (CVLT-C) - List B item semantic cluster score
List B item semantic clustering score, as part of California Verbal Learning Test Children's version (CVLT-C). Also used as a trial/list raw score
Supplemental-Highly Recommended
California Verbal Learning Test - Children (CVLT-C)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2753-C10566
C10566
Imaging radio frequency coil name
Name of the radio frequency (RF) coil(s) used for the body part scanned
Supplemental-Highly Recommended
Magnetic Resonance Imaging (MRI)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2723-C55983
C55983
California Verbal Learning Test - Second Edition (CVLT-II) - Total trial 1 5 standard score
Total standard score for trials 1-5, as part of the California Verbal Learning Test (CVLT-II)
Supplemental-Highly Recommended
California Verbal Learning Test - Second Edition (CVLT-II)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2707-C57105
C57105
Acclimation process description text
Free text field related to the description of the acclimation process used
Supplemental-Highly Recommended
Sleep Focused Study Questionnaire
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2714-C09646
C09646
Fatigue Severity Scale (FSS) - top 3 disable symptom scale
Scale used to describe the extent to which fatigue is among the patient's three most disabling symptoms, 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-C14549
C14549
EEG location type
The location of where the electroencephalogram (EEG) took place
Supplemental-Highly Recommended
Quantitative Electroencephalography (qEEG)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2699-C53787
C53787
Wide Range Achievement Test 4 (WRAT-4) - Word reading item 19 score
The score for Word Reading item 19, as part of Wide Range Achievement Test 4 (WRAT-4)
Supplemental-Highly Recommended
Word Reading Subtest of the Wide Range Achievement Test (WRAT-4)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2759-C57904
C57904
Sensory proprioception assessment status
The status of proprioception (great toe, up/down) sensory (hands, feet) assessment in neurological examination
Supplemental-Highly Recommended
Physical Examination
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2704-C20428
C20428
Beck Depression Inventory II (BDI-II) - Self-criticalness scale
Scale identifying level of self-criticalness, as part of the Beck Depression Inventory II (BDI-II)
Supplemental-Highly Recommended
Beck Depression Inventory II (BDI-II)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2755-C56722
C56722
Imaging magnetoencephalography source location result
Results of the source location measures/comparison of the magnetoencephalography (MEG) study
Supplemental-Highly Recommended
Magnetoencephalography (MEG)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2760-C58092
C58092
Chest lung breathing problem type text
Text of type of lung or breathing problems that the subject's/participant's family relative has ever been diagnosed with
Supplemental-Highly Recommended
Family Health History
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2699-C53747
C53747
Wide Range Achievement Test 4 (WRAT-4) - Letter 13 text
The letter used for Letter Recognition item 13, as part of Wide Range Achievement Test 4 (WRAT-4)
Supplemental-Highly Recommended
Word Reading Subtest of the Wide Range Achievement Test (WRAT-4)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2754-C13994
C13994
Imaging PET localization processing type
Type of processing performed on image produced by positron emission tomography (PET) localization
Supplemental-Highly Recommended
Positron Emission Tomography (PET)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2170-C08509
C08509
36-item Short Form Health Survey (SF-36) - Health limited walking miles score
Score of surveyee-reported limited walking more than one mile 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
F2755-C56680
C56680
Imaging magnetoencephalography band pass filter value
The value of the band-pass filter used for magnetoencephalography (MEG)
Supplemental-Highly Recommended
Magnetoencephalography (MEG)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2726-C53932
C53932
California Verbal Learning Test Childrens version (CVLT-C) - End of Short-Delay Cued-Recall trial and start of Long-Delay Free-Recall trial delay duration
Duration of total delay (in minutes) between the end of Short-Delay Cued-Recall trial and start of Long-Delay Free-Recall trial (usually 20 minutes), as part of California Verbal Learning Test Children's version (CVLT-C). Also used as a trial/list raw sco
Supplemental-Highly Recommended
California Verbal Learning Test - Children (CVLT-C)
True
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome