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 276 - 300 of 2638
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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
C10587 Imaging echo spacing value

Measurement, in milliseconds, of the echo spacing used in diffusion acquisition

Supplemental-Highly Recommended Magnetic Resonance Imaging (MRI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12428 Polysomnography study end time

Time at which the sleep study ended

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12538 Imaging fast indicator

Indicator of whether or not fast imaging was used

Supplemental-Highly Recommended Magnetic Resonance Imaging (MRI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12451 Polysomnography end tidal carbon dioxide REM sleep value

Value, as a percent, of the selected end-tidal CO2 (ETCO2) measurement during rapid eye movement (REM) sleep

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12459 Polysomnography transcutaneous carbon dioxide awake value

Value, as a percent, of the selected transcutaneous CO2 (TcCO2) measurement during wakefulness

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C10568 Imaging radio frequency coil channel count

Number of the coil channels in the radio frequency (RF) coil used for the imaging scan

Supplemental-Highly Recommended Magnetic Resonance Spectroscopy (MRS) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C58411 Blood collection tube endotoxin free indicator

Indicator related to whether blood collection tube is endotoxin-free

Supplemental Biomarker-Related Sample and Collection Questions Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C17878 Polysomnography limited type text

Text description of the polysomnography being reported if it is not a full polysomnography

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C10590 Imaging interpolation indicator

Whether the k-space data were interpolated before applying Fourier transform

Supplemental-Highly Recommended Diffusion Tensor Imaging (DTI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12443 Polysomnography percent awake time percent blood oxygen saturation value

Value representing the amount of waking time, as a percentage of total sleep time, in which blood oxygen saturation (SpO2) approached the selected level

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C10568 Imaging radio frequency coil channel count

Number of the coil channels in the radio frequency (RF) coil used for the imaging scan

Supplemental-Highly Recommended Magnetic Resonance Imaging (MRI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12429 Polysomnography sleep latency duration

Duration required by the participant/subject to transition from full wakefulness to sleep

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C10568 Imaging radio frequency coil channel count

Number of the coil channels in the radio frequency (RF) coil used for the imaging scan

Supplemental-Highly Recommended Functional Magnetic Resonance Imaging (fMRI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12539 Imaging fluid attenuated inversion recovery sequence indicator

Indicator of whether FLAIR (fluid attenuated inversion recovery) sequence was used to remove the effects of fluid from the resulting images

Supplemental-Highly Recommended Magnetic Resonance Imaging (MRI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12452 Polysomnography end tidal carbon dioxide non-REM sleep value

Value, as a percent, of the selected end-tidal CO2 (ETCO2) measurement during non-rapid eye movement (REM) sleep

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12460 Polysomnography end tidal or transcutaneous carbon dioxide increase indicator

Indicator of whether there was an increase of more than 10 millimeters of mercury (mmHg) in end-tidal CO2 or transcutaneous CO2 at any time during sleep

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C17879 Polysomnography start time clock type

Type of clock used to record the time at which the sleep study began

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C10577 Imaging signal averages number

Number of signal acquisitions averaged in imaging acquisition

Supplemental-Highly Recommended Diffusion Tensor Imaging (DTI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12436 Polysomnography blood oxygen saturation mean REM sleep measurement

Measurement, in percent, of the mean blood oxygen saturation (Sp02) during rapid eye movement (REM) sleep from the polysomnography being reported

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12444 Polysomnography blood oxygen saturation drop hour total sleep count

Count per hour of sleep of drops of 3% or more from baseline blood oxygen saturation (SpO2) during total sleep time

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C08236 Imaging scanner software name

Name of the scanner software that runs the imaging camera

Supplemental-Highly Recommended Positron Emission Tomography (PET) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12430 Polysomnography sleep total duration

Duration for which the participant/subject was asleep during the sleep study

Supplemental Polysomnography (PSG) for ME/CFS Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C10577 Imaging signal averages number

Number of signal acquisitions averaged in imaging acquisition

Supplemental-Highly Recommended Functional Magnetic Resonance Imaging (fMRI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C12540 Imaging T2 measurement indicator

Indicator of whether T2 measurement was used

Supplemental-Highly Recommended Magnetic Resonance Imaging (MRI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
C10964 Imaging eddy current induced spectral distortion correction indicator

Indicator as to whether image post-processing has included co-registering to b=0 image and correction for subject motion and eddy current induced distortion (affine transformation)

Supplemental-Highly Recommended Diffusion Tensor Imaging (DTI) Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
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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.