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.

Search Form

Subdomain Name

CRF Name

Displaying 701 - 725 of 740

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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.
Select all	CDE ID	CDE Name	Definition	Classification	CRF Name	Copyrighted or trademarked	Disease Name	Subdisease Name
F2053-C21330	C21330	Quality of Life - Movement uneven surface walk difficulty scale	The scale which represents the amount of difficulty the participant currently has in walking on uneven surfaces (e.g., grass, dirt road or sidewalk), as part of Neuro-QOL Lower Extremity Function	Supplemental	Neuro-QOL Adult Bank - Lower Extremity Function	True	General (For all diseases)	General (For all diseases)
F1062-C12762	C12762	Electrophysiology quantitative sweat function foot measurement	The amount of sweat collected on the foot	Supplemental	Electrophysiology	False	General (For all diseases)	General (For all diseases)
F2059-C20548	C20548	Quality of Life in Neurological Disorders (Neuro-Qol) - No household chore fatigue assessment past week scale	The scale representing how often the participant felt too tired to do household chores in the past 7 days, as part of the Quality of Life in Neurological Disorders (Neuro-Qol)	Supplemental	Neuro-QOL Adult Bank - Fatigue	False	General (For all diseases)	General (For all diseases)
F1053-C10577	C10577	Imaging signal averages number	Number of signal acquisitions averaged in imaging acquisition	Supplemental	Diffusion Tensor Imaging (DTI)	False	General (For all diseases)	General (For all diseases)
F2052-C20691	C20691	Quality of Life - Nothing interest future assessment past week scale	The scale which represents how often the participant felt that he/she had nothing to look forward to in the past 7 days, as part of the Patient-Reported Outcome Measurement Information System (PROMIS) and Neuro-QOL Depression	Supplemental	Neuro-QOL Adult Bank - Depression	True	General (For all diseases)	General (For all diseases)
F1062-C12719	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	False	General (For all diseases)	General (For all diseases)
F0010-C00709	C00709	Tobacco cigarettes smoked daily average number	Average number of cigarettes the participant/subject smokes daily (On the days you smoked cigarettes during the past 30 days, how many cigarettes did you smoke per day, on average?)	Supplemental	Behavioral History	False	General (For all diseases)	General (For all diseases)
F0038-C02212	C02212	Informed consent obtained date and time	Date (and time, if applicable and known) on which the participant/subject (or the legal representative on behalf of the participant/subject) agrees to participate in a protocol, treatment, or other activity by signing an informed consent document	Supplemental	Informed Consent and Enrollment	False	General (For all diseases)	General (For all diseases)
F0005-C21119	C21119	Subject home city name	Name of city in which the subject/participant lives	Supplemental	Participant/Subject Contact Information	False	General (For all diseases)	General (For all diseases)
F1062-C12770	C12770	Electrophysiology long pre-exercise compound muscle action potential measurement	Compound muscle action potential (CMAP) measurement recorded pre- long exercise	Supplemental	Electrophysiology	False	General (For all diseases)	General (For all diseases)
F2059-C20566	C20566	Quality of Life in Neurological Disorders (Neuro-Qol) - Difficulty finish task fatigue assessment past week scale	The scale representing how often the participant had trouble finishing things because they were too tired in the past 7 days, as part of the Quality of Life in Neurological Disorders (Neuro-Qol)	Supplemental	Neuro-QOL Adult Bank - Fatigue	False	General (For all diseases)	General (For all diseases)
F1053-C10591	C10591	Imaging phase encode direction text	Text description of the phase encode direction used in imaging technique acquisition	Supplemental	Diffusion Tensor Imaging (DTI)	False	General (For all diseases)	General (For all diseases)
F2052-C20728	C20728	Quality of Life - Discouragement future assessment past week scale	The scale which represents how often the participant felt discouraged about the future in the past 7 days, as part of the Patient-Reported Outcome Measurement Information System (PROMIS) and Neuro-QOL Depression	Supplemental	Neuro-QOL Adult Bank - Depression	True	General (For all diseases)	General (For all diseases)
F1062-C12727	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	False	General (For all diseases)	General (For all diseases)
F2057-C21308	C21308	Quality of Life - Stigma illness difficult maintain cleanliness recent assessment scale	The scale representing how often it was hard for the participant to stay neat and clean because of their illness lately, as part of Neuro-QOL Stigma	Supplemental	Neuro-QOL Adult Bank - Stigma	True	General (For all diseases)	General (For all diseases)
F0010-C18670	C18670	Subscribed drug or substance illicitly used category other text	The free-text field related to 'Subscribed drug or substance illicitly used category' specifying other text. Category of illegal drugs, prescription, or over-the-counter drugs the participant/subject used for purposes other than those for which they are meant to be used, or in large amounts	Supplemental	Behavioral History	False	General (For all diseases)	General (For all diseases)
F0039-C04505	C04505	ECG left ventricular hypertrophy status	Status of left ventricular hypertrophy on the electrocardiogram (ECG/EKG) being reported	Supplemental	Electrocardiogram (ECG)	False	General (For all diseases)	General (For all diseases)
F2050-C21200	C21200	Quality of Life - Read follow complex instruction difficulty scale	The scale which represents the amount of difficulty the participant currently has in reading and following complex instructions (e.g., directions for a new medication), as part of Neuro-QOL Cognitive Function	Supplemental	Neuro-QOL Adult Bank - Cognitive Function	True	General (For all diseases)	General (For all diseases)
F0006-C21109	C21109	Visit assessment complete type	Type of assessment completed during visit	Supplemental	Visit Checklist	False	General (For all diseases)	General (For all diseases)
F0004-C00008	C00008	Age value	Value for participant's age, calculated as elapsed time since the birth of the participant	Supplemental	Serious Adverse Events	False	General (For all diseases)	General (For all diseases)
F2052-C20739	C20739	Quality of Life - Emotional exhaustion assessment past week scale	The scale which represents how often the participant felt emotionally exhausted in the past 7 days, as part of the Patient-Reported Outcome Measurement Information System (PROMIS) and Neuro-QOL Depression	Supplemental	Neuro-QOL Adult Bank - Depression	True	General (For all diseases)	General (For all diseases)
F1062-C12735	C12735	Needle electromyography motor unit action potential recruitment type	The recruitment of the motor unit action potential measure during needle electromyography	Supplemental	Electrophysiology	False	General (For all diseases)	General (For all diseases)
F2057-C21316	C21316	Quality of Life - Stigma illness lost friend recent assessment scale	The scale representing how often the participant lost friends by telling them that they have this illness lately, as part of Neuro-QOL Stigma	Supplemental	Neuro-QOL Adult Bank - Stigma	True	General (For all diseases)	General (For all diseases)
F0039-C04513	C04513	ECG ST segment abnormality status	Status of an abnormal interval between the end of the QRS complex and the beginning of the T wave (ST segment) on the electrocardiogram (ECG/EKG) being reported	Supplemental	Electrocardiogram (ECG)	False	General (For all diseases)	General (For all diseases)
F2050-C21208	C21208	Quality of Life - Simple mistake more easily past week scale	The scale representing how often the participant made simple mistakes more easily in the past 7 days, as part of Neuro-QOL Cognitive Function	Supplemental	Neuro-QOL Adult Bank - Cognitive Function	True	General (For all diseases)	General (For all diseases)

Displaying 701 - 725 of 740

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.