CDE Detailed Report

Disease: Myalgic Encephalomyelitis/Chronic Fatigue Syndrome
Sub-Domain: Exercise Physiology
CRF: Cardiopulmonary Exercise Testing (CPET)

Displaying 51 - 100 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 / Guideline) Sub Domain Name Domain Name Size Input Restrictions Min Value Max Value Measurement Type External Id Loinc External Id Snomed External Id caDSR External Id CDISC
C56179 Maximum oxygen uptake speed measurement MaxO2UptSpeedMeasr The speed at which work is generated at the subject's maximum oxygen uptake. The speed at which work is generated at the subject's maximum oxygen uptake. Speed (RPM): VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-07 14:58:46.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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revolution per minute
C56275 Oxygen maximum uptake Borg Perception of Exertion scale VO2MaxBorgPEScale The Borg Perception of Exertion (PE) scale reflecting the subject's PE at maximum oxygen uptake. The Borg Perception of Exertion (PE) scale reflecting the subject's PE at maximum oxygen uptake. Borg PE: VO2 Max 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 15:12:21.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Single Pre-Defined Value Selected

C56211 Anaerobic threshold maximum oxygen uptake percentage value ATVO2MaxPrcntVal The subject's anaerobic threshold as a percentage of his/her maximum oxygen uptake. The subject's anaerobic threshold as a percentage of his/her maximum oxygen uptake. VO2 (mL/min): AT/VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-08 10:33:28.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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0 100 percent
C00030 Race USA category RaceUSACat The patient's self declared racial origination, independent of ethnic origination, using OMB approved categories. The patient's self declared racial origination, independent of ethnic origination, using OMB approved categories. Race American Indian or Alaska Native;Asian;Black or African-American;Native Hawaiian or Other Pacific Islander;White;Unknown;Not Reported A person having origins in any of the original peoples of North and South America (including Central America) , and who maintains tribal affiliation or community attachment.;A person having origins in any of the original peoples of the Far East, Southeast Asia, or the Indian subcontinent including, for example, Cambodia, China, India, Japan, Korea, Malaysia, Pakistan, the Philippine Islands, Thailand, and Vietnam.;A person having origins in any of the black racial groups of Africa. Terms such as "Haitian" can be used in addition to "Black or African American.";A person having origins in any of the original peoples of Hawaii, Guam, Samoa, or other Pacific Islands.;A person having origins in any of the original peoples of Europe, the Middle East, or North Africa.;Could not be determined or unsure;Not provided or unavailable Alphanumeric Adult Supplemental 3.00 2013-07-25 08:54:08.2 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Multiple Pre-Defined Values Selected

2192199
C56254 Oxygen maximum uptake versus predicted partial pressure end tidal carbon dioxide percentage value VO2MaxVsPredPETCO2PrcntVal The subject's partial pressure of end-tidal carbon dioxide (PETCO2) measured at his/her maximum oxygen uptake compared to his/her predicted PETCO2, calculated as a percentage. The subject's partial pressure of end-tidal carbon dioxide (PETCO2) measured at his/her maximum oxygen uptake compared to his/her predicted PETCO2, calculated as a percentage. PETCO2 (mmHg): VO2 Max/Predicted Numeric Values Adult Supplemental 1.00 2017-06-08 14:16:58.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

percent
C56190 Anaerobic threshold respiratory rate ATRespRate The subject's respiratory rate at anaerobic threshold (AT). The subject's respiratory rate at anaerobic threshold (AT). RR (br/min): Anabolic Threshold Numeric Values Adult Supplemental 1.00 2017-06-08 09:05:49.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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breath per minute
C57121 AT Ex Time ATExTime Time (in minutes) taken at Ex AT Time (in minutes) taken at Ex AT Ex Time (min): AT 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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C56222 Predicted respiratory exchange ratio value PredRERVal The subject's predicted respiratory exchange ratio (RER). The subject's predicted respiratory exchange ratio (RER). RER: Predicted Numeric Values Adult Supplemental 1.00 2017-06-08 11:05:53.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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C56162 Post test comment text PostTestCommentTxt Text representing any comments after the test. Text representing any comments after the test. Post Test Comments Alphanumeric Adult Supplemental 1.00 2017-06-07 14:04:46.0 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 pressure. 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

Free-Form Entry

0 100 percent
C56201 Rest oxygen uptake kilogram measurement RestO2UptKgMeasr The measurement of the subject's oxygen uptake at rest using kilograms. The measurement of the subject's oxygen uptake at rest using kilograms. VO2 (mL/kg/min): Rest Numeric Values Adult Supplemental 1.00 2017-06-08 10:09:27.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

milliliter per kilogram per minute
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 uptake. 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
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 threshold. 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 subject. 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 PE. 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

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 percent. 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

Free-Form Entry

percent
C00035 Gender type GenderTyp Self-reported gender of the participant/subject. Self-reported gender of the participant/subject.. 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 The measurement of the subject's partial pressure of end-tidal oxygen at rest. The measurement of the subject's partial pressure of end-tidal oxygen at rest. PETO2 (mmHg):Rest Numeric Values Adult Supplemental 1.00 2017-06-08 13:44:25.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

millimeter Hg
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 uptake. 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

Free-Form Entry

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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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

Free-Form Entry

0 100 percent
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 percentage. 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

Free-Form Entry

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 kilograms. 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

Free-Form Entry

milliliter per kilogram per minute
C56234 Predicted oxygen pulse value PredOxyPulseVal The subject's predicted oxygen pulse. The subject's predicted oxygen pulse. 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

Free-Form Entry

milliliter per beat
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 uptake. 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 Speed. 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

Free-Form Entry

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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C56213 Rest carbon dioxide output measurement RestVCO2Measr The subject's carbon dioxide output at rest. The subject's carbon dioxide output at rest. VCO2 (mL/min): Rest Numeric Values Adult Supplemental 1.00 2017-06-08 10:42:45.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

milliliter per minute
C01522 Height measurement HgtMeasr Measurement of participant's/subject's height. Measurement of participant's/subject's height. Height Numeric Values Adult Supplemental 3.00 2013-08-28 16:08:00.453 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

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 threshold. 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

Free-Form Entry

millimeter Hg
C56192 Predicted respiratory rate PredRespRate The subject's predicted respiratory rate. The subject's predicted respiratory rate. 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
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 percent. 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

Free-Form Entry

percent
C56171 Rest work value RestWorkVal The amount of work the subject generates at rest. The amount of work the subject generates at rest. Work (watts): Rest Numeric Values Adult Supplemental 1.00 2017-06-07 14:42:51.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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watt
C56267 Rest diastolic pressure measurement RestDiaBPMeasr The subject's diastolic blood pressure at rest. The subject's diastolic blood pressure at rest. diaBP (mmHg): Rest Numeric Values Adult Supplemental 1.00 2017-06-08 14:24:19.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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0 millimeter Hg
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 kilograms. 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

Free-Form Entry

milliliter per kilogram 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 pulse. 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

Free-Form Entry

0 100 percent
C56246 Predicted oxygen ventilatory equivalent value PredO2VentEquivVal The subject's predicted ventilatory equivalent for oxygen. The subject's predicted ventilatory equivalent for oxygen. 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

Free-Form Entry

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 speed. 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

Free-Form Entry

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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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 threshold. 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

Free-Form Entry

milliliter per minute
C01541 Weight measurement WgtMeasr Measurement of participant's/subject's weight Measurement of participant's/subject's weight Weight Numeric Values Adult Supplemental 3.00 2013-07-25 08:54:08.2 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

0 500 kilogram 2179689
C56257 Oxygen maximum uptake partial pressure end tidal oxygen measurement VO2MaxPETO2Measr The measurement of the subject's partial pressure of end-tidal oxygen at maximum oxygen uptake. The measurement of the subject's partial pressure of end-tidal oxygen at maximum oxygen uptake. PETO2 (mmHg): VO2 Max Numeric Values Adult Supplemental 1.00 2017-06-08 13:49:49.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

millimeter Hg
C56193 Anaerobic threshold maximum oxygen uptake respiratory rate percentage value ATVO2MaxRRPrcntVal The subject's anaerobic threshold as a percentage of his/her maximum oxygen uptake with respect to his/her respiratory rate. The subject's anaerobic threshold as a percentage of his/her maximum oxygen uptake with respect to his/her respiratory rate. RR (br/min): AT/VO2 Max (%) Numeric Values Adult Supplemental 1.00 2017-06-08 09:26:38.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

0 100 percent
C57124 AT/VO2 max ex time ATVO2MaxExTime Ex Time (in minutes) taken for AT/VO2 max Ex Time (in minutes) taken for AT/VO2 max Ex Time (min): AT/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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C56225 Rest heart rate measurement RestHRMeasr The subject's heart rate at rest. The subject's heart rate at rest. HeartRate (BPM): Rest Numeric Values Adult Supplemental 1.00 2017-06-08 11:11:58.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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beat per minute
C56172 Anaerobic threshold work value ATWorkVal The amount of work the subject generates at anaerobic threshold (AT). The amount of work the subject generates at anaerobic threshold (AT). Work (watts): AT Numeric Values Adult Supplemental 1.00 2017-06-07 14:44:19.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

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watt
C56268 Anaerobic threshold diastolic pressure measurement ATDiaBPMeasr The subject's diastolic blood pressure at anaerobic threshold. The subject's diastolic blood pressure at anaerobic threshold. diaBP (mmHg): AT Numeric Values Adult Supplemental 1.00 2017-06-08 14:25:45.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

0 millimeter Hg
C56204 Predicted maximum oxygen uptake kilogram measurement PredVO2MaxKgMeasr The predicted measurement of the subject's maximum oxygen uptake using kilograms. The predicted measurement of the subject's maximum oxygen uptake using kilograms. VO2 (mL/kg/min): Predicted Numeric Values Adult Supplemental 1.00 2017-06-08 10:23:20.0 Cardiopulmonary Exercise Testing (CPET) Exercise Physiology Assessments and Examinations

Free-Form Entry

milliliter per kilogram per minute
CSV