CDE Catalog

***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.

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Displaying 201 - 225 of 755
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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.
CDE ID CDE Name Definition Classification CRF Name Copyrighted or trademarked Disease Name Subdisease Name
C18871 Needle electromyography spontaneous activity other text

The free-text field related to 'Needle electromyography spontaneous activity type' specifying other text. The type of spontaneous activity (SA) experienced by the participant/subject when undergoing needle electromyography

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12735 Needle electromyography motor unit action potential recruitment type

The recruitment of the motor unit action potential measure during needle electromyography

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C10786 Electrophysiology motor unit number estimation nerve type

Type of nerve where an electrical signal is measured with the MUNE (motor unit number estimation) technique

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12743 Electrophysiology neuromuscular jitter mean consecutive difference average value

Value, in microseconds, for the average of mean consecutive differences (MCD) recorded for the neuromuscular jitter study being described

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12702 Electrophysiology sensory nerve impulse direction type

The impulse direction put on the nerve during the sensory nerve conduction study

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12754 Electrophysiology mean circular result

The mean circular result (MCR) measured during autonomic function testing

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12710 Electrophysiology assessment date and time

Date the particular electrophysiology study was performed

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12719 Electrophysiology repetitive nerve stimulation study preactivation amplitude measurement

Measurement, in mV, of the amplitude of the preactivation being described for the repetitive nerve study being recorded

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12727 Electrophysiology repetitive nerve postactivation area measurement

Measurement, in mVms, of the area of the postactivation being described at the time specified for the repetitive nerve study being recorded

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C01580 Temperature unit of measure

Unit of measure for the temperature numerical value

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12761 Electrophysiology quantitative sweat function distal leg measurement

The amount of sweat collected on the distal leg

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12769 Electrophysiology long pre-exercise compound muscle action potential time

The time intervals used to measure compound muscle action potential (CMAP) during post-exercise for the long exercise test

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12736 Needle electromyography motor unit action potential activation type

The activation of the motor unit action potential measure during needle electromyography

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12693 Electrophysiology H-reflex nerve segment name

The nerve segment used for the H-reflex test

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12744 Electrophysiology neuromuscular jitter mean consecutive difference abnormal count

Count of pairs/endplates with abnormal mean consecutive difference (MCD) recorded for the neuromuscular jitter study being described

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12703 Electrophysiology sensory nerve segment length measurement

The sensory nerve segment length measured during the sensory nerve conduction study

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12755 Electrophysiology Valsalva ratio

The Valsalva ratio measured during autonomic function testing

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12712 Electrophysiology blink reflex test R1 latency value

Duration of R1 latency in the blink reflex test

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12720 Electrophysiology repetitive nerve stimulation study preactivation area measurement

Measurement, in mVms, of the area of the preactivation being described for the repetitive nerve study being recorded

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12728 Needle electromyography electrode type

Type of electrode used for the needle electromyography

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C02411 Laterality type

Laterality type relative to the anatomic site of the body examined or affected

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12762 Electrophysiology quantitative sweat function foot measurement

The amount of sweat collected on the foot

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C12770 Electrophysiology long pre-exercise compound muscle action potential measurement

Compound muscle action potential (CMAP) measurement recorded pre- long exercise

Supplemental Electrophysiology General (For all diseases) General (For all diseases)
C00720 Family history medical condition type

Type of medical condition or health related event for which the family history is taken

Supplemental Family History General (For all diseases) General (For all diseases)
C00721 Family history medical condition indicator

Indicator of whether a family member or first and second degree blood relatives of the participant has had a history of the particular medical condition or health related event

Supplemental Family History General (For all diseases) General (For all diseases)
Displaying 201 - 225 of 755

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.