C17506
Cardiac MRI result comment text
Results comments on the cardiac Magnetic Resonance Imaging results
Supplemental
Cardiac Magnetic Resonance Imaging (MRI)
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C00206
Family income supported persons count
Count of all people, including the participant/subject, who are supported by the household gross annual income reported
Supplemental
Social Status
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12704
Electrophysiology sensory nerve onset or peak latency value
The onset or peak latency measured during the sensory nerve conduction study
Supplemental
Electrophysiology
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12537
Imaging fat signal suppressor used method type
Type of method used to suppress fat signal in imaging acquisition
Supplemental
Magnetic Resonance Imaging (MRI)
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12380
Respiratory negative pressure initiation age value
Value of the age of the participant/subject at the time of his or her initiation for using the non-invasive, negative pressure device
Supplemental
Respiratory Interventions
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12338
Respiratory lung volume recruitment method type
Type of lung volume recruitment method used
Supplemental
Respiratory Interventions
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12756
Electrophysiology blood pressure response Valsalva phase II early result
The blood pressure response to valsalva maneuver during Phase II early
Supplemental
Electrophysiology
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12266
Biopsy and autopsy excessive intracellular lipid severity grade
Severe lipid storage pathology involves excess Oil Red O+ material that is easily identifiable on light microscopy and is evident on other stains including H and E. Mild lipid storage pathology is difficult to determine at the light microscopic level and may only be evident on Oil Red O stain or on electron microscopy.
Supplemental
Muscle Biopsy and Autopsy Tissue
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12916
Cardiovascular Holter exam stop date time
Date (and time, if applicable and known) the Holter examination of the participant/subject stopped
Supplemental
Holter Examination
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12606
Health insurance private group type
Type of private or group health insurance, if any, in which the participant/subject is currently enrolled
Supplemental
Social Status
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12713
Electrophysiology blink reflex test ipsilateral R2 latency value
Duration of ipsilateral R2 latency in the blink reflex test
Supplemental
Electrophysiology
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C18689
Imaging anatomic site other text
The free-text field related to 'Imaging anatomic site' specifying other text. Type of body part or anatomy scanned in the imaging study
Supplemental
Magnetic Resonance Imaging (MRI)
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
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
Short Form 36-Item Health Survey (SF-36)
True
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C08238
Imaging repetition gap value
Duration between successive pulse sequences, in milliseconds, applied to the same slice during imaging acquisition
Supplemental
Magnetic Resonance Imaging (MRI)
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12863
Echocardiogram left atrium view type
The view from the left atrium on the echocardiogram
Supplemental
Echocardiogram
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C18841
Respiratory high frequency chest wall oscillation system vest other text
The free-text field related to 'Respiratory high frequency chest wall oscillation system vest type' specifying other text. Type of vest used
Supplemental
Respiratory Interventions
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12231
Laboratory name
Name of laboratory where assessment was performed
Supplemental
Muscle Biopsy and Autopsy Tissue
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C00022
Ethnicity USA maternal category
Ethnicity the participant/subject's mother most closely identifies with
Supplemental
Demographics
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C54234
Echocardiogram right ventricle IVSTd measurement
Right ventricular end - diastolic septal thickness (IVSTd) measured with echocardiography
Supplemental
Echocardiogram
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C08535
36-item Short Form Health Survey (SF-36) - Expect worse health score
Score of how true or false surveyee perceived the statement: I expect my health to get worse, as part of version 1.0 of 36-item Short Form Health Survey (SF-36)
Supplemental
Short Form 36-Item Health Survey (SF-36)
True
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C10568
Imaging radio frequency coil channel count
Number of the coil channels in the radio frequency (RF) coil used for the imaging scan
Supplemental
Magnetic Resonance Imaging (MRI)
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C12871
Echocardiogram aortic stenosis degree status
Assessment with echocardiography of whether there is stenosis of the aortic valve of the heart
Supplemental
Echocardiogram
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C18849
Respiratory support negative pressure device delivery method other text
The free-text field related to 'Respiratory support negative pressure device delivery method type' specifying other text. Type of non-invasive, negative pressure delivery method supported by the device
Supplemental
Respiratory Interventions
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C21939
Pediatric Quality of Life Inventory (PedsQL) - Problem low energy difficulty scale
Scale of problems with low energy, as part of the Pediatric Quality of Life Inventory (PedsQL).
Supplemental
Pediatric Quality of Life Inventory (PEDSQL)
True
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy
C10588
Imaging echo train length measurement
Measurement of the echo train length used in imaging acquisition
Supplemental
Magnetic Resonance Imaging (MRI)
False
Myotonic Muscular Dystrophy
Myotonic Muscular Dystrophy