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
F2799-C10859
C10859
Grip strength fatigue percent target value
Value of (the percentage of) target grip strength for which grip hold duration is being measured in the grip strength fatigue trial being recorded
Exploratory
Grip Strength Fatigue
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2799-C10860
C10860
Grip strength fatigue percent target hold duration
Duration in seconds that the participant was able to hold the grip device at the indicated percentage of the target value in the grip strength fatigue trial being recorded
Exploratory
Grip Strength Fatigue
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2799-C17783
C17783
Grip strength fatigue percent target not attain indicator
Indicator that the participant/subject did not attain the indicated percentage of the target value in the grip strength fatigue trial being recorded
Exploratory
Grip Strength Fatigue
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2767-C58636
C58636
Race USA category code
Code for the subject/participant's self declared racial origination, independent of ethnic origination, using OMB approved categories
Core
Demographics
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2767-C58637
C58637
Sex type code
Code for the subject/participant's sex
Core
Demographics
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2767-C58638
C58638
Sex type code other text
The free-text field relating to 'Sex Type Code' specifying other text
Supplemental
Demographics
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2767-C58639
C58639
Marital status code
Code for the subject/participant's marital status
Core
Demographics
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F2756-C18700
C18700
Imaging matrix size value other text
The free-text field related to 'Imaging matrix size value', specifying other text. Value representing the imaging matrix size in millimeters
Supplemental-Highly Recommended
Functional Magnetic Resonance Imaging (fMRI)
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F1807-C58676
C58676
Birth sex assigned type
Self-reported phenotypic sex of participant/subject, assigned at birth
Core
General Core
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F1807-C58677
C58677
Gender identity type
Gender identity self-identified by the subject/participant. Gender type may or may not match sex assigned at birth
Core
General Core
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F1807-C58780
C58780
Birth sex assigned type other text
The free-text field related to 'Birth sex assigned type', specifying other text
Supplemental
General Core
False
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
F1807-C58781
C58781
Gender identity type other text
The free-text field related to 'Gender identity type', specifying other text
Supplemental
General Core
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
F2170-C08502
C08502
36-item Short Form Health Survey (SF-36) - Now heath score
Score of surveyee-reported present general heath compared to a year ago 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
F2170-C08503
C08503
36-item Short Form Health Survey (SF-36) - Health limited vigorous activities score
Score of surveyee-reported limited vigorous activities 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
F2170-C08504
C08504
36-item Short Form Health Survey (SF-36) - Health limited moderate activities score
Score of surveyee-reported limited moderate activities 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
F2170-C08505
C08505
36-item Short Form Health Survey (SF-36) - Health limited carrying groceries score
Score of surveyee-reported limited lifting or carrying groceries 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
F2170-C08506
C08506
36-item Short Form Health Survey (SF-36) - Health limited climbing several stairs score
Score of surveyee-reported limited climbing several flights of stairs 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
F2170-C08507
C08507
36-item Short Form Health Survey (SF-36) - Health limited climbing one stair score
Score of surveyee-reported limited climbing one flight of stairs 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
F2170-C08508
C08508
36-item Short Form Health Survey (SF-36) - Health limited bending kneeling stooping score
Score of surveyee-reported limited bending, kneeling, or stooping 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
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
F2170-C08510
C08510
36-item Short Form Health Survey (SF-36) - Health limited walking several blocks score
Score of surveyee-reported limited walking several blocks 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
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
F2170-C08512
C08512
36-item Short Form Health Survey (SF-36) - Health limited bathing dressing score
Score of surveyee-reported limited bathing or dressing 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