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

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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.
CDE ID CDE Name Definition Classification CRF Name Copyrighted or trademarked Disease Name Subdisease Name
C59640 Headache additional symptom unilateral same side present indicator

Indicator of whether the participant's/subject's symptom is present on the same side to the headache

Supplemental Post-traumatic Headache (PTH) - Headaches Prior to TBI Questionnaire Headache Headache
C56651 Imaging visual projector status

The status of the visual projector during data acquisition

Supplemental Magnetoencephalography (MEG) Headache Headache
C59649 Dizziness vertigo without headache frequency category

Category that describes how frequently the headache associated symptom of dizziness and/or vertigo affects the participant/subject

Supplemental Post-traumatic Headache (PTH) Mild TBI Questionnaire Headache Headache
C18690 Imaging analysis software other text

The free-text field related to 'Imaging analysis software name' specifying other text. Name of the software used for data processing or analysis of the imaging study

Supplemental Anatomical Imaging Headache Headache
C59609 Headache post traumatic prior history time unit count

Number of days, months or years the participant/subject suffered from post traumatic headache

Supplemental Post-traumatic Headache (PTH) Mild TBI Questionnaire Headache Headache
C02494 Imaging study date and time

Date (and time, if applicable and known) the radiologic study was obtained

Supplemental Transcranial Magnetic Stimulation (TMS) Headache Headache
C55777 Imaging inter peri ictal headache since end duration

The duration of time since the end of the subject's last inter-ictal or peri-ictal headahe

Supplemental Nociceptive Blink Reflex and Pain-Related Evoked Potentials Headache Headache
C02495 Imaging scanner strength value type

Type of value, in Tesla (T), of the scanner's magnetic field strength used for the scan being reported

Supplemental Anatomical Imaging Headache Headache
C56080 Over the counter medication supplement name

The name of the participant's over-the-counter medication and/or supplements

Supplemental Biospecimens Collection and Processing 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 Quantitative Sensory Testing (QST) Headache Headache
C15559 Imaging metabolite type

Type of imaging metabolite measured

Supplemental Magnetic Resonance Spectroscopy (MRS) Headache Headache
C56659 General anesthesia time

The time the general anesthesia was given to the patient

Supplemental Magnetoencephalography (MEG) Headache Headache
C56771 Cortical evoked potential steady-state time frequency amplitude measurement

The measurement of the amplitude of the steady-state evoked potential, as part of the time-frequency analysis performed

Supplemental Cortical Evoked Potentials Headache Headache
C56619 Imaging magnetoencephalography scanner manufacturer name

The name of the MEG scanner manufacturer

Supplemental Magnetoencephalography (MEG) Headache Headache
C59657 Headache type family history indicator

Indicator as to whether the participant/subject has a family history of diagnosed headache type

Supplemental Post-traumatic Headache (PTH) Mild TBI Questionnaire Headache Headache
C55773 Imaging MRI scanner used count

The number of different MRI scanners that were used on the subject

Supplemental Anatomical Imaging Headache Headache
C59617 Headache less than 30 day ratio value

Value which represents the headache ratio calculation. Value calculated by dividing the response from Q (a) by Q (b) and multiplying by 100. Applies only to patients that have had post traumatic headache for less than 30 days

Supplemental Post-traumatic Headache (PTH) Mild TBI Questionnaire Headache Headache
C15556 Imaging transcranial magnetic stimulation Intertrial interval duration value

The duration of the intertrial interval used during transcranial magnetic stimulation (TMS)

Supplemental Transcranial Magnetic Stimulation (TMS) Headache Headache
C01554 Oxygen saturation measurement

Value, as a percent, of baseline O2 saturation (SPO2) in nocturnal oximetry, as part of Nocturnal Oximetry

Supplemental Vital Signs Headache Headache
C06005 Data collected date and time

Date (and time, if applicable and known) the data were collected. This may be the date/time a particular examination or procedure was performed

Supplemental Pregnancy Information Headache Headache
C08245 Imaging slice count

Count representing the total number of single image planes captured during imaging acquisition

Supplemental Anatomical Imaging Headache Headache
C56095 CSF time collection storage interval

The interval between the time CSF was collected and stored

Supplemental Biospecimens Collection and Processing Headache Headache
C19017 Imaging shimming procedure type other text

The free-text field related to 'Imaging shimming procedure type', specifying other text. Type of shimming procedure (method used prior to the operation of the magnet to eliminate inhomogeneities in its field) performed on the MRS

Supplemental Magnetic Resonance Spectroscopy (MRS) Headache Headache
C56667 Imaging magnetoencephalography scanner data format exported other text

Text specifying any other data format(s) exported from the MEG scanner to local workstations/computers

Supplemental Magnetoencephalography (MEG) Headache Headache
C15607 Medication history change indicator

Whether or not the participant/subject had a change in his or her medication around the time of specimen collection

Supplemental Biospecimens Collection and Processing Headache Headache
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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.