CDE Catalog | NINDS Common Data Elements

***Please contact the NINDS CDE Team (NINDSCDE@emmes.com) if you encounter any search difficulties.***

The CDE Catalog is a directory of the available NINDS CDEs. Users can search the Catalog to isolate a subset of the CDEs (e.g., all stroke-specific CDEs, etc.), and to view and download details about the CDEs.

Select any filter below to search the CDE Catalog.

For best results, clear form between searches. In addition, when specifying NeuroRehab, Sport-Related Concussion (SRC) or Traumatic Brain Injury (TBI) as the Disease, please select a Subdisease as well.

NeuroRehab Comprehensive includes all NeuroRehab CDE recommendations. NeuroRehab General includes all NeuroRehab CDE recommendations that are not disease specific. All other NeuroRehab Subdiseases include recommendations specific to existing NINDS CDE project disorders.

Choose your Time Frame for your SRC study (Acute (time of injury until 72 hours), Subacute (after 72 hours to 3 months), and Persistent/Chronic (3 months and greater post-concussion) or Comprehensive if your study falls across the study time frames.

Choose your type of TBI study (Acute Hospitalized, Concussion/Mild TBI, Moderate/Severe TBI: Rehabilitation, or Epidemiology) or Comprehensive if your study falls outside of the study types or incorporates aspects of more than one type of study.

Search Form

Subdomain Name

CRF Name

Displaying 951 - 975 of 1067

Operations

Selected 25 rows in this page.

The search results below can be downloaded by clicking the checkboxes on the far left side of the table. Select the header checkbox to select all CDEs listed on the first page. Then choose CDE Detailed Report from the Choose an operation dropdown menu.
Select all	CDE ID	CDE Name	Definition	Classification	CRF Name	Copyrighted or trademarked	Disease Name	Subdisease Name
F1053-C10577	C10577	Imaging signal averages number	Number of signal acquisitions averaged in imaging acquisition	Supplemental	Diffusion Tensor Imaging (DTI)	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1058-C18716	C18716	Imaging scanner manufacturer name other text	The free-text field related to 'Imaging scanner manufacturer name', specifying other text. Name of manufacturer of imaging scanner	Supplemental	Magnetic Resonance Spectroscopy (MRS)	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1056-C10602	C10602	Cardiac MRI ejection fraction measurement	Measurement of the ejection fraction percentage obtained by cardiac magnetic resonance imaging (MRI)	Supplemental	Cardiac Magnetic Resonance Imaging (MRI)	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1037-C18846	C18846	Respiratory other airway clearance method use other text	The free-text field related to 'Respiratory other airway clearance method use frequency' specifying other text. Frequency of use of other airway clearance methods	Supplemental	Respiratory Interventions	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1049-C12274	C12274	Biopsy and autopsy reduced immunoreactivity assay name	Reduced immunoreactivity that were noted on the immunohistochemical stains	Supplemental	Muscle Biopsy and Autopsy Tissue	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1037-C12379	C12379	Respiratory negative pressure device initiation date	Date of initiation of non-invasive, negative pressure	Supplemental	Respiratory Interventions	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1060-C10744	C10744	Echocardiogram left ventricle fractional shortening measurement	Measurement of the difference between end-diastolic and end-systolic dimensions of the left ventricle divided by end-diastolic dimension obtained by echocardiography. FS or Fractional Shortening in percentage = EDD minus ESD divided by EDD times 100, where EDD = LV End Diastolic Dimension and ESD = LV End Systolic Dimension	Supplemental	Echocardiogram	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1991-C04514	C04514	ECG T wave abnormality status	Status of an abnormal T wave on the electrocardiogram (ECG/EKG) being reported	Supplemental	Electrocardiogram (ECG)	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1057-C10837	C10837	Imaging gap between slices measurement	Measurement of the gap between slices used in imaging acquisition	Supplemental	Brain Magnetic Resonance Imaging (MRI)	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1083-C12717	C12717	Electrophysiology repetitive nerve stimulation study stimulus intensity value	Value, in mV, of stimulation intensity in the repetitive nerve study being recorded	Supplemental	Electrophysiology - MG	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1053-C10591	C10591	Imaging phase encode direction text	Text description of the phase encode direction used in imaging technique acquisition	Supplemental	Diffusion Tensor Imaging (DTI)	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1059-C12916	C12916	Cardiovascular Holter exam stop date time	Date (and time, if applicable and known) the Holter examination stopped	Supplemental	Holter Examination	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1056-C12844	C12844	Cardiac MRI ventricle end systolic volume index measurement	Measurement of the selected ventricle's end systolic volume divided by the participant's body surface area in square meters	Supplemental	Cardiac Magnetic Resonance Imaging (MRI)	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1038-C12391	C12391	Respiratory assessment type	Type of respiratory assessment. Whether the participant/subject is asleep or awake during the assessment	Supplemental	Measures of Gas Exchange	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1049-C12524	C12524	Inflammation severity status	Severity of Inflammation muscle diagnostic abnormalities	Supplemental	Muscle Biopsy and Autopsy Tissue	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1037-C12387	C12387	Respiratory support ventilation mode type	Type of mode of ventilation for the support ventilation device used	Supplemental	Respiratory Interventions	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1991-C12829	C12829	ECG atrial enlargement left status	Status of left atrial enlargement present or absent on the electrocardiogram (ECG) being reported	Supplemental	Electrocardiogram (ECG)	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1083-C12725	C12725	Electrophysiology repetitive nerve postactivation number	The numeric value given to the amplitude and area values recorded for postactivation during the repetitive nerve stimulation study	Supplemental	Electrophysiology - MG	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F2129-C13230	C13230	Modified Rankin Scale (mRS) Score	The overall modified Rankin Scale (mRS) score assigned to the participant/ subject	Exploratory	Modified Rankin Scale (mRS)	True	Myasthenia Gravis	Myasthenia Gravis (MG)
F2000-C12230	C12230	Tissue specimen collection date and time	Date (and time if applicable and known) when the tissue specimen was collected	Core	Skin Biopsies for Qualification of Intraepidermal Nerve Fibers	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1088-C12816	C12816	Thymus non-thymoma histology grade	Results from the non-thymoma thymus histology	Core	Thymectomy - MG	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1043-C01707	C01707	Lab test abnormality significance type	Indicator as to whether or not the abnormal lab result for the associated test was considered clinically significant for the participant/subject	Core	Laboratory Tests and Tracking	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1076-C00317	C00317	Medical history condition start date and time	Date (and time, if applicable and known) for the start of an event in the participant's medical history	Core	Medical History - MG	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1077-C18701	C18701	Imaging modality type other text	The free-text field related to 'Imaging modality type', specifying other text. Type of radiologic study performed on the participant	Core	Chest Imaging - MG	False	Myasthenia Gravis	Myasthenia Gravis (MG)
F1807-C00020	C00020	Ethnicity USA category	Category of ethnicity the participant/subject most closely identifies with	Core	General Core	False	Myasthenia Gravis	Myasthenia Gravis (MG)

Displaying 951 - 975 of 1067

The NINDS CDE Team does not post proprietary instruments/scales recommended by the CDE Working Groups on this website. This includes, but is not limited to, copyrighted or trademarked instruments/scales. Information about recommended instruments can be found in the Notice of Copyright (NOC) documents under ‘CRF Module/Guideline’ on each disorder’s data standards page. For any questions regarding these instruments/scales please contact the corresponding owner/author. The NINDS CDE Team is not responsible for the availability or content of these external sites, nor does the NINDS CDE Team endorse, warrant or guarantee the products, services or information described or offered at these other internet sites.