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 26 - 50 of 1834
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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
C59904 Speed submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of the speed (in revolutions per minute, RPM) during the Submaximal Absolute Trial to the instantaneous speed (in RPM) at the time oxygen uptake (VO2) peaked

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59997 Leg fatigue submaximal absolute trial complete oxygen uptake peak Borg scale ratio value

Value, as a percentage, of the ratio of the scale value of leg fatigue using the Borg Scale at the conclusion of the Submaximal Absolute Trial, to the scale value measured at the attainment of peak oxygen uptake (VO2)

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59992 Breathlessness submaximal absolute trial complete oxygen uptake peak Borg scale ratio value

Value, as a percentage, of the ratio of the scale value of breathlessness using the Borg Scale at the conclusion of the Submaximal Absolute Trial, to the scale value measured at the attainment of peak oxygen uptake (VO2)

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59912 Respiration submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of the respiratory rate (RR) (in breaths per minute) during the Submaximal Absolute Trial to the RR at the time oxygen uptake (VO2) peaked

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59940 Respiratory exchange ratio submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of the Respiratory Exchange Ratio (RER) (the ratio of carbon dioxide output, VCO2, to oxygen uptake, VO2) during the Submaximal Absolute Trial to the RER at the attainment of peak VO2

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59945 Heart rate submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of the heart rate, in beats per minute (BPM), during the Submaximal Absolute Trial to the heart rate at the time oxygen uptake (VO2) peaked

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59908 Tidal volume body temperature pressure saturate submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of the body temperature, pressure, saturated tidal volume ((in liters) (Vt BTPS (L)) during the Submaximal Absolute Trial to the Vt BTPS (L) at the time oxygen uptake (VO2) peaked

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59976 Blood pressure systolic submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of systolic blood pressure (BP) during the Submaximal Absolute Trial to systolic BP at the attainment of peak oxygen uptake (VO2)

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59972 Oxygen end tidal partial pressure submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of partial pressure of end-tidal oxygen (PETO2) during the Submaximal Absolute Trial to PETO2 at the attainment of peak oxygen uptake (VO2)

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59968 Carbon dioxide end tidal partial pressure submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of partial pressure of end-tidal carbon dioxide (PETCO2) during the Submaximal Absolute Trial to PETCO2 at the attainment of peak oxygen uptake (VO2)

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59923 Oxygen uptake unit mass submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of oxygen uptake (VO2) per kilogram during the Submaximal Absolute Trial to peak VO2 per kilogram

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59929 Oxygen uptake submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of oxygen uptake (VO2) during the Submaximal Absolute Trial to peak VO2

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59980 Blood pressure diastolic submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of diastolic blood pressure (BP) during the Submaximal Absolute Trial to diastolic BP at the attainment of peak oxygen uptake (VO2)

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59935 Carbon dioxide output submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of carbon dioxide output (VCO2) during the Submaximal Absolute Trial to VCO2 at the attainment of peak oxygen uptake

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59957 Carbon dioxide ventilatory equivalent submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of (1) the ratio of the volume of gas exhaled (VE) to the carbon dioxide output (VCO2) during the Submaximal Absolute Trial to (2) the same ratio at the attainment of peak oxygen uptake (VO2)

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59963 Oxygen ventilatory equivalent submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of (1) the ratio of the volume of gas exhaled (VE) to oxygen uptake (VO2) during the Submaximal Absolute Trial to (2) the same ratio at the attainment of peak VO2

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59951 Oxygen uptake heart rate submaximal absolute trial complete oxygen uptake peak ratio value

Value, as a percentage, of the ratio of (1) the ratio of oxygen uptake (VO2), in milliliters (mL), to the heart rate, in beats per minute (BPM), during the Submaximal Absolute Trial to (2) the same ratio at the attainment of peak VO2

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59936 Carbon dioxide output oxygen uptake peak measure predict ratio value

Value, as a percentage, of the ratio at peak oxygen uptake of measured carbon dioxide output (VCO2) to the predicted VCO2

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59900 Work oxygen uptake peak measure predict ratio value

Value, as a percentage, of the ratio at peak oxygen uptake (VO2) of the measured work (in watts) being generated to the predicted work (in watts)

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59918 Gas exhale volume oxygen uptake peak measure predict ratio value

Value, as a percentage, of the ratio at peak oxygen uptake (VO2) of the measured volume of gas exhaled (VE) to the predicted VE

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59946 Heart rate oxygen uptake peak measure predict ratio value

Value, as a percentage, of the ratio at peak oxygen uptake (VO2) of the measured heart rate, in beats per minute (BPM), to the predicted heart rate

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59930 Oxygen uptake peak measure predict ratio value

Value, as a percentage, of the ratio at peak oxygen uptake (VO2) of measured peak VO2 to predicted peak VO2

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59924 Oxygen uptake unit mass peak measure predict ratio value

Value, as a percentage, of the ratio at peak oxygen uptake (VO2) of measured peak VO2 per kilogram to predicted peak VO2 per kilogram

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C59952 Oxygen uptake heart rate oxygen uptake peak measure predict ratio value

Value, as a percentage, of the ratio at peak oxygen uptake (VO2) of (1) the measured ratio of VO2, in milliliters (mL), to the heart rate, in beats per minute (BPM), to (2) the predicted ratio of VO2 to the heart rate

Supplemental-Highly Recommended Staged Exercise Tolerance Test Mitochondrial Disease Mitochondrial Disease
C20313 Imaging two dimensional speckle tracking echocardiography left ventricle radial strain value

Value, as a percentage, of radial strain in the left ventricle measured by two dimensional speckle tracking echocardiography (2D STE)

Exploratory Two Dimensional Speckle Tracking (Strain) Echocardiography Imaging Mitochondrial Disease Mitochondrial Disease
Displaying 26 - 50 of 1834

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.