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.

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CRF Name

Displaying 301 - 325 of 447

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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.
Select all	CDE ID	CDE Name	Definition	Classification	CRF Name	Copyrighted or trademarked	Disease Name	Subdisease Name
F2850-C10877	C10877	Holter exam heart block episode type	Type of episode(s) of heart block assessed during the Holter examination	Supplemental	Holter Exam	False	Friedreich's Ataxia	Friedreich's Ataxia
F0940-C17511	C17511	Walking difficulty age need intermittent support indicator	Indicator used when participant/subject age when needing intermittent support for walking	Supplemental	Activities of Daily Living and Gait	False	Friedreich's Ataxia	Friedreich's Ataxia
F0928-C10505	C10505	Delayed motor milestones indicator	Whether the participant/subject has a history of delayed motor milestones. If participant had delayed motor milestones, indicate type of delayed motor milestones	Supplemental	Medical History of Friedreich's Ataxia	False	Friedreich's Ataxia	Friedreich's Ataxia
F0938-C02013	C02013	Medication prior or concomitant dose unit of measure UCUM code	Code that represents the dosage unit of measure of the prior or concomitant medication administered. Unified Code for Units of Measure (UCUM)	Supplemental	Prior and Concomitant Medications	False	Friedreich's Ataxia	Friedreich's Ataxia
F2825-C10772	C10772	Echocardiogram left atrial antero - posterior dimension z-score	Z-score calculated for the left atrial antero - posterior dimension measured with echocardiography	Supplemental	Echocardiogram	False	Friedreich's Ataxia	Friedreich's Ataxia
F0938-C18737	C18737	Medication prior or concomitant route type other text	The free-text field related to 'Medication prior or concomitant route type', specifying other text. Type of access route for the administration of the prior/concomitant medication	Supplemental	Prior and Concomitant Medications	False	Friedreich's Ataxia	Friedreich's Ataxia
F2825-C58760	C58760	Left ventricle outflow tract V1 doppler signal integral value	The value in centimeters of the V1 doppler signal integral of the left ventricle outflow tract (LVOT)	Supplemental	Echocardiogram	False	Friedreich's Ataxia	Friedreich's Ataxia
F0926-C00707	C00707	Alcohol consume six or more drinks frequency	The rate of occurrence for when the participant/subject consumes six or more drinks containing alcohol on one occasion. It is noted that the meaning of "drinks consumed" differs from one nation and culture to another, so the most common alcoholic beverages likely to be consumed will be defined as well as quantity of each that constitutes a drink (approximately 10 grams of pure ethanol). For example, one bottle of beer (330 ml at 5% ethanol), a glass of wine (140 ml at 12% ethanol), and a shot of spirits (40 ml at 40% ethanol) represent a standard drink of about 13 g of ethanol	Supplemental	Behavioral History	False	Friedreich's Ataxia	Friedreich's Ataxia
F2825-C58768	C58768	Transmitral flow deceleration duration	Duration in milliseconds of the time required for transmitral flow deceleration	Supplemental	Echocardiogram	False	Friedreich's Ataxia	Friedreich's Ataxia
F0928-C18804	C18804	Delayed motor milestones specify text	The free-text field related to 'Delayed motor milestones indicator'. Whether the participant/subject has a history of delayed motor milestones. If participant had delayed motor milestones, indicate type of delayed motor milestones	Supplemental	Medical History of Friedreich's Ataxia	False	Friedreich's Ataxia	Friedreich's Ataxia
F0940-C10707	C10707	Walking difficulty age permanent support started value	Age of participant/subject when permanent support first needed walking	Supplemental	Activities of Daily Living and Gait	False	Friedreich's Ataxia	Friedreich's Ataxia
F0921-C17475	C17475	Cardiovascular history cardiac surgery type	Type of cardiac surgery or mechanical intervention the participant/subject underwent	Supplemental	Medical History	False	Friedreich's Ataxia	Friedreich's Ataxia
F2746-C11925	C11925	Modified Fatigue Impact Scale (MFIS) - unable complete task physical effort score	Scale for having been less able to complete tasks that require physical effort as part of Modified Fatigue Impact Scale form	Supplemental	Modified Fatigue Impact Scale (MFIS)	False	Friedreich's Ataxia	Friedreich's Ataxia
F0920-C00012	C00012	Education level USA type	Highest grade or level of school participant/subject has completed or the highest degree received	Supplemental	Social Status	False	Friedreich's Ataxia	Friedreich's Ataxia
F1027-C11990	C11990	Timed 25-Foot Walk (T25FW) - ankle foot orthosis status	Indicator whether the participant/subject wore an ankle-foot orthosis (AFO) during the assessment, as part of the Timed 25-Foot Walk (T25FW)	Supplemental	Timed 25-Foot Walk (T25-FW)	False	Friedreich's Ataxia	Friedreich's Ataxia
F0929-C01015	C01015	Physical exam performed indicator	Indicator of whether a physical exam was performed on the participant/subject	Supplemental	Physical Examination	False	Friedreich's Ataxia	Friedreich's Ataxia
F0921-C17484	C17484	Psychiatric history clinical anxiety past year indicator	Indicator as to whether the participant/subject had clinical anxiety within the last year	Supplemental	Medical History	False	Friedreich's Ataxia	Friedreich's Ataxia
F2746-C11933	C11933	Modified Fatigue Impact Scale (MFIS) - total score	Total MFIS score (range: 0-84)	Supplemental	Modified Fatigue Impact Scale (MFIS)	False	Friedreich's Ataxia	Friedreich's Ataxia
F0934-C17506	C17506	Cardiac MRI result comment text	Free-text field describing the results comments on the cardiac magnetic resonance imaging (MRI) results	Supplemental	Cardiac Magnetic Resonance Imaging	False	Friedreich's Ataxia	Friedreich's Ataxia
F0920-C10680	C10680	Unpaid assistance per day hours number	How many hours in a typical 24-hour day do you have someone with you [unpaid assistance] to provide physical assistance for personal care activities such as eating, bathing, dressing, toileting and mobility?	Supplemental	Social Status	False	Friedreich's Ataxia	Friedreich's Ataxia
F1027-C11999	C11999	Timed 25-Foot Walk (T25FW) - trial 2 circumstances affecting performance text	Record in text any circumstances that affected the patient's performance for a completed Trial 2, as part of the Timed 25-Foot Walk (T25FW)	Supplemental	Timed 25-Foot Walk (T25-FW)	False	Friedreich's Ataxia	Friedreich's Ataxia
F0921-C19058	C19058	Psychiatric history psychotic diagnosis other text	The free-text field related to 'Psychiatric history psychotic diagnosis type' specifying other text. Type of psychotic disorder the participant/subject has been diagnosed with, if any	Supplemental	Medical History	False	Friedreich's Ataxia	Friedreich's Ataxia
F2825-C10725	C10725	Echocardiogram left ventricular posterior wall thickness end diastole measurement	Measurement of left ventricular end - diastolic posterior wall thickness (PWTd) obtained by echocardiography	Supplemental	Echocardiogram	False	Friedreich's Ataxia	Friedreich's Ataxia
F0934-C58702	C58702	Cardiac magnetic resonance cardiac index value	Value of the patient's cardiac index (CI), defined as liters per minute of cardiac output per square meter of body surface area	Supplemental	Cardiac Magnetic Resonance Imaging	False	Friedreich's Ataxia	Friedreich's Ataxia
F0921-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	Supplemental	Medical History	False	Friedreich's Ataxia	Friedreich's Ataxia

Displaying 301 - 325 of 447

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.