CDE Detailed Report

Disease: Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Subdomain Name: Exercise Physiology
CRF: Cardiopulmonary Exercise Testing (CPET)

Displaying 101 - 134 of 134
CDE ID CDE Name Variable Name Definition Short Description Question Text Permissible Values Description Data Type Disease Specific Instructions Disease Specific Reference Population Classification (e.g., Core) Version Number Version Date CRF Name (CRF Module / Guidance) Subdomain Name Domain Name Size Input Restrictions Min Value Max Value Measurement Type External Id Loinc External Id Snomed External Id caDSR External Id CDISC
C56233 Maximum oxygen uptake oxygen pulse value VO2MaxOxyPulseVal The subject's oxygen pulse at maximum oxygen uptake The subject's oxygen pulse at maximum oxygen uptak VO2/HR (mL/beat): VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-08 11:27:07.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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milliliter per beat
C56162 Post test comment text PostTestCommentTxt The free-text field representing any comments after the test The free-text field representing any comments after the test Post Test Comments Alphanumeric Adult Supplemental 1.10 2024-02-29 15:44:46.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations 255

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C56265 Anaerobic threshold maximum oxygen uptake systolic pressure percentage value ATVO2MaxSysBPPrcntVal The subject's anaerobic threshold as a percentage of his/her maximum oxygen uptake with respect to systolic blood pressure The subject's anaerobic threshold as a percentage of his/her maximum oxygen uptake with respect to systolic blood pressur sysBP (mmHg): AT/VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-08 14:29:13.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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0 100 percent
C56201 Rest oxygen uptake kilogram measurement RestO2UptKgMeasr Measurement of oxygen uptake (VO2) at rest, in milliliters per kilogram per minute (mL/kg/min) Measurement of oxygen uptake (VO2) at rest, in milliliters per kilogram per minute (mL/kg/min) VO2 (mL/kg/min): Rest Numeric Values Adult Supplemental 1.10 2024-02-29 15:45:16.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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milliliter per kilogram per minute
C56212 Oxygen maximum uptake versus predicted percentage value VO2MaxVsPredPrcntVal The subject's maximum oxygen uptake compared to his/her predicted maximum oxygen uptake, measured as a percent The subject's maximum oxygen uptake compared to his/her predicted maximum oxygen uptake, measured as a percen VO2 (mL/min): VO2 Max/Predicted Numeric Values Adult Supplemental 1.00 2017-06-08 10:35:53.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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percent
C56244 Anaerobic threshold oxygen ventilatory equivalent value ATO2VentEquivVal The subject's ventilatory equivalent for oxygen at anaerobic threshold The subject's ventilatory equivalent for oxygen at anaerobic threshol VE/VO2:AT Numeric Values Adult Supplemental 1.00 2017-06-08 13:19:43.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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C56180 Predicted speed measurement PredSpeedMeasr The predicted speed at which work is generated by the subject The predicted speed at which work is generated by the subjec Speed (RPM): Predicted Numeric Values Adult Supplemental 1.00 2017-06-07 15:01:12.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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revolution per minute
C56276 Predicted Borg Perception of Exertion scale PredBorgPEScale The predicted Borg Perception of Exertion (PE) scale reflecting the subject's PE The predicted Borg Perception of Exertion (PE) scale reflecting the subject's P Borg PE: Predicted 20;19;18;17;16;15;14;13;12;11;10;9;8;7.5;7;6 Maximal exertion;Extremely hard;18;Very hard;16;Hard (heavy);14;Somewhat hard;12;Light;10;Very light;8;Extremely light;7;No exertion at all Numeric Values Adult Supplemental 1.00 2017-06-08 15:16:23.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Single Pre-Defined Value Selected

C56223 Anaerobic threshold maximum oxygen uptake respiratory exchange ratio percentage value ATVO2MaxRERPrcntVal The subject's anaerobic threshold as a percentage of his/her maximum oxygen uptake, with respect to respiratory exchange ratio (RER) The subject's anaerobic threshold as a percentage of his/her maximum oxygen uptake, with respect to respiratory exchange ratio (RER RER: AT/VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-08 11:07:33.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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0 100 percent
C00035 Gender type GenderTyp Self-reported gender of the participant/subject Self-reported gender of the participant/subjec Sex Alphanumeric Adult Supplemental 3.00 2013-08-28 16:08:00.453 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Single Pre-Defined Value Selected

2200604
C56255 Rest partial pressure end tidal oxygen measurement RestPETO2Measr Measurement of partial pressure of end-tidal oxygen at rest Measurement of partial pressure of end-tidal oxygen at rest PETO2 (mmHg):Rest Numeric Values Adult Supplemental 1.10 2024-02-29 15:46:02.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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millimeter of mercury
C56191 Maximum oxygen uptake respiratory rate MaxO2UptRespRate The subject's respiratory rate at his/her maximum oxygen uptake The subject's respiratory rate at his/her maximum oxygen uptak RR (br/min): VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-08 09:12:18.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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breath per minute
C57122 VO2 max ex time Vo2MaxExTime Ex Time (in minutes) taken for VO2 Max Ex Time (in minutes) taken for VO2 Max Ex Time (min): VO2 Max Date or Date & Time Adult Supplemental 1.00 2017-12-28 14:35:44.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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C56234 Predicted oxygen pulse value PredOxyPulseVal The subject's predicted oxygen pulse The subject's predicted oxygen puls VO2/HE (mL/beat): Predicted Numeric Values Adult Supplemental 1.00 2017-06-08 11:28:19.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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milliliter per beat
C56163 Last calibration date time LastCalibDateTime The date and time of the last time the machine was calibrated The date and time of the last time the machine was calibrated Last Calibration Date or Date & Time Adult Supplemental 1.00 2017-06-07 14:10:40.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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C56266 Oxygen maximum uptake versus prediction systolic pressure percentage value VO2MaxPredSysBPPrcntVal The subject's systolic blood pressure at maximum oxygen uptake compared to his/her predicted systolic measurement, calculated as a percentage The subject's systolic blood pressure at maximum oxygen uptake compared to his/her predicted systolic measurement, calculated as a percentag sysBP (mmHg): VO2 Max/Predicted Numeric Values Adult Supplemental 1.00 2017-06-08 14:30:54.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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percent
C56202 Anaerobic threshold oxygen uptake kilogram measurement ATO2UptKgMeasr The measurement of the subject's oxygen uptake at anaerobic threshold using kilograms The measurement of the subject's oxygen uptake at anaerobic threshold using kilogram VO2 (mL/kg/min): AT Numeric Values Adult Supplemental 1.00 2017-06-08 10:18:04.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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milliliter per kilogram per minute
C56213 Rest carbon dioxide output measurement RestVCO2Measr Measurement, in milliliters per minute (mL/min), of carbon dioxide output (VCO2) at rest Measurement, in milliliters per minute (mL/min), of carbon dioxide output (VCO2) at rest VCO2 (mL/min): Rest Numeric Values Adult Supplemental 1.10 2024-02-29 15:45:27.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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milliliter per minute
C56245 Maximum oxygen uptake oxygen ventilatory equivalent value VO2MaxO2VentEquivVal The subject's ventilatory equivalent for oxygen at maximum oxygen uptake The subject's ventilatory equivalent for oxygen at maximum oxygen uptak VE/VO2: VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-08 13:21:01.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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C56181 Anaerobic threshold maximum oxygen uptake speed percentage value ATVO2UptSpeedPrcntVal The subject's anaerobic threshold (AT) measures as a percentage of his/her maximum oxygen uptake (VO2 Max), with respect to Speed The subject's anaerobic threshold (AT) measures as a percentage of his/her maximum oxygen uptake (VO2 Max), with respect to Spee Speed (RPM): AT/VO2 Max (%) Numeric Values Adult Supplemental 1.00 2017-06-07 15:07:03.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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0 100 percent
C57112 Start exercise time StrtExrcsTime Time of the start of exercise Time of the start of exercise Start Exercise Date or Date & Time Adult Supplemental 1.00 2017-12-28 12:16:58.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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C57123 Pred Ex Time PredExTime Ex Time (in minutes) taken for Pred Ex Time (in minutes) taken for Pred Ex Time (min): Pred Date or Date & Time Adult Supplemental 1.00 2017-12-28 14:35:44.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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C56224 Oxygen maximum uptake versus predicted respiratory exchange ratio percentage value VO2MaxVsPredRERPrcntVal The subject's respiratory exchange ratio (RER) at maximum oxygen uptake compared to his/her predicted RER, calculated as a percent The subject's respiratory exchange ratio (RER) at maximum oxygen uptake compared to his/her predicted RER, calculated as a percen RER: VO2 Max/Predicted Numeric Values Adult Supplemental 1.00 2017-06-08 11:10:05.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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percent
C01522 Height measurement HgtMeasr Measurement of participant's height Measurement of participant's height Height Numeric Values Adult Supplemental 3.10 2024-02-29 15:49:20.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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0 400 centimeter 649
C56256 Anaerobic threshold partial pressure end tidal oxygen measurement ATPETO2Measr The measurement of the subject's partial pressure of end-tidal oxygen at anaerobic threshold The measurement of the subject's partial pressure of end-tidal oxygen at anaerobic threshol PETO2 (mmHg): AT Numeric Values Adult Supplemental 1.00 2017-06-08 13:47:48.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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millimeter Hg
C56192 Predicted respiratory rate PredRespRate The subject's predicted respiratory rate The subject's predicted respiratory rat RR (br/min): Predicted Numeric Values Adult Supplemental 1.00 2017-06-08 09:15:47.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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breath per minute
C56235 Anaerobic threshold maximum oxygen uptake oxygen pulse percentage value ATVO2MaxOxyPulsePrcntVal The subject's anaerobic threshold as a percentage of hi/her maximum oxygen uptake with respect to oxygen pulse The subject's anaerobic threshold as a percentage of hi/her maximum oxygen uptake with respect to oxygen puls VO2/HR (mL/beat): AT/VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-08 11:29:22.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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0 100 percent
C56171 Rest work measurement RestWorklMeasr Measurement of work, in watts, that the participant generates at rest Measurement of work, in watts, that the participant generates at rest Work (watts): Rest Numeric Values Adult Supplemental 2.00 2024-02-29 15:44:54.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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watt
C56267 Rest diastolic pressure measurement RestDiaBPMeasr Measurement, in millimeters of mercury (mmHg), of diastolic blood pressure at rest Measurement, in millimeters of mercury (mmHg), of diastolic blood pressure at rest diaBP (mmHg): Rest Numeric Values Adult Supplemental 1.10 2024-02-29 15:46:09.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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0 millimeter of mercury
C56203 Maximum oxygen uptake oxygen uptake kilogram measurement VO2MaxO2UptKgMeasr The measurement of the subject's maximum oxygen uptake using kilograms The measurement of the subject's maximum oxygen uptake using kilogram VO2 (mL/kg/min): VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-08 10:19:22.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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milliliter per kilogram per minute
C56214 Anaerobic threshold carbon dioxide output measurement ATVCO2Measr The subject's carbon dioxide output measured at anaerobic threshold The subject's carbon dioxide output measured at anaerobic threshol VCO2 (mL/min) Numeric Values Adult Supplemental 1.00 2017-06-08 10:44:35.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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milliliter per minute
C56246 Predicted oxygen ventilatory equivalent value PredO2VentEquivVal The subject's predicted ventilatory equivalent for oxygen The subject's predicted ventilatory equivalent for oxyge VE/VO2: Predicted Numeric Values Adult Supplemental 1.00 2017-06-08 13:22:41.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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C56182 Oxygen maximum uptake versus predicted speed percentage value VO2MaxVsPredSpeedPrcntVal The ratio of the speed that work is generated at the subject's maximum oxygen output versus his or her predicted speed The ratio of the speed that work is generated at the subject's maximum oxygen output versus his or her predicted spee Speed (RPM): VO2 Max/Predicted (%) Numeric Values Adult Supplemental 1.00 2017-06-07 15:10:10.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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percent
C57113 Start recovery time StrtRcvryTime Time of the start of recovery Time of the start of recovery Start Recovery Date or Date & Time Adult Supplemental 1.00 2017-12-28 12:19:10.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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CSV