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.

Search Form

Displaying 1 - 25 of 1122
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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
C56109 CSF specimen amount taken value

The value of the amount of CSF that was collected from the participant/subject

Supplemental Biospecimens Collection and Processing Headache Headache
C56677 Imaging magnetoencephalography waveform trigger based average value

The waveform average value for trigger based averaging

Supplemental Magnetoencephalography (MEG) Headache Headache
C56637 Imaging minimum inter epoch time random interval

The random interval measured for the minimum inter-epoch (trial) time

Supplemental Magnetoencephalography (MEG) Headache Headache
C59635 Headache worse with mental activity indicator

Indicator of whether the subject's/participant's headaches worsen with mental activity

Supplemental Post-traumatic Headache (PTH) Mild TBI Questionnaire Headache Headache
C55778 Imaging inter peri ictal next headache start duration

The duration of time until the start of the subject's next inter-ictal or peri-ictal headache

Supplemental Transcranial Magnetic Stimulation (TMS) Headache Headache
C59684 Aura without headache indicator

Indicator of whether participant/subject experienced an aura without a headache

Supplemental Post-traumatic Headache (PTH) - Headaches Prior to TBI Questionnaire Headache Headache
C56123 Specimen centrifugation performed indicator

The indicator relating to whether centrifugation was performed on the specimen

Supplemental-Highly Recommended Biospecimens Collection and Processing Headache Headache
C56685 Imaging magnetoencephalography power line filter harmonic count

The number of harmonics found in conjunction with the power-line filter used for magnetoencephalography (MEG)

Supplemental Magnetoencephalography (MEG) Headache Headache
C56043 Headache migraine onset time

The time that the subject's headache started

Exploratory Biospecimens Collection and Processing Headache Headache
C56645 Imaging online filter type

The type of on-line filter used for imaging

Supplemental Magnetoencephalography (MEG) Headache Headache
C59643 Headache aura experience percent value

Value of (the percentage of) headaches the participant/subject experience with auras

Supplemental Post-traumatic Headache (PTH) Mild TBI Questionnaire Headache Headache
C56133 Frozen aliquot volume unit of measure

The unit the frozen aliquot volume was measured in

Supplemental-Highly Recommended Biospecimens Collection and Processing Headache Headache
C18684 Health insurance other text

The free-text field related to 'Health insurance type' specifying other text. Type of insurance that the participant/subject currently has providing coverage for medical, surgical or hospital care

Supplemental Social Status Headache Headache
C55904 Sex at birth other text

Text describing another variety of the subject's self-proclaimed sex at his/her birth

Supplemental Demographics Headache Headache
C55775 Imaging ictal pain intensity value

The value related to the intensity of the subject's pain if the timing is ictal

Supplemental Positron Emission Tomography Localization (PET) Headache Headache
C56693 Imaging magnetoencephalography segmentation classification other text

Text describing another type of segmentation/classification used for waveform marking during magnetoencephalography (MEG) processing and analysis

Supplemental Magnetoencephalography (MEG) Headache Headache
C56067 Participant current smoker indicator

The indicator relating to whether the participant is a current smoker

Supplemental Biospecimens Collection and Processing Headache Headache
C56653 Imaging somatosensory device status

The status of any somatosensory (electrical/mechanical stimulus) devices during data acquisition

Supplemental Magnetoencephalography (MEG) Headache Headache
C59651 Memory concentration difficult without symptom frequency category

Category that describes how frequently the headache associated symptom memory/concentration effects the participant/subject

Supplemental Post-traumatic Headache (PTH) Mild TBI Questionnaire Headache Headache
C18706 Imaging post reconstruction filter other text

The free-text field related to 'Imaging post reconstruction filter type' specifying other text. Type of post reconstruction filter used to smooth image data

Supplemental Anatomical Imaging Headache Headache
C56082 Over the counter medication supplement quantity value

The value representing the quantity of the participant's over-the-counter medication and/or supplements

Supplemental Biospecimens Collection and Processing Headache Headache
C58649 Quantitative sensory testing decrease stimulation rate unit of measure

The unit of measure for the rate of decrease of stimulation in quantitative sensory testing. Related to "Quantitative sensory testing decrease stimulation rate value"

Supplemental Quantitative Sensory Testing (QST) Headache Headache
C56661 Imaging magnetoencephalography blood pressure monitor indicator

The indictor relating to whether a blood pressure monitor was used during data acquisition

Supplemental Magnetoencephalography (MEG) Headache Headache
C56773 Cortical evoked potential latency measured indicator

The indicator relating to whether any latencies for transient evoked potentials were measured

Supplemental Cortical Evoked Potentials Headache Headache
C56621 Imaging magnetoencephalography head localization during recording type

The type of head localization for measuring head movement during the MEG recording

Supplemental Magnetoencephalography (MEG) Headache Headache
Displaying 1 - 25 of 1122

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.