CDE Detailed Report
Disease: Spinal Muscular Atrophy
Subdomain Name: Non-Imaging Diagnostics
CRF: Electrophysiology
Displaying 51 - 88 of 88
Subdomain Name: Non-Imaging Diagnostics
CRF: Electrophysiology
Displaying 51 - 88 of 88
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C10780 | Electrophysiology anatomic site | ElctrophysAntmicSite | Area of the body (e.g., nerve or muscle) where the type of electrophysiology study is performed | Area of the body (e.g., nerve or muscle) where the type of electrophysiology study is performed | Nerve | Alphanumeric | No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations | 255 |
Free-Form Entry |
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| C12734 | Needle electromyography motor unit action potential stable indicator | NdlElctrmygrphyMUAPStablInd | The stability of the action potential measure during needle electromyography | The stability of the action potential measure during needle electromyography | MUAPs: Stable | Yes;No | Yes;No | Alphanumeric |
Answer for both left and right sides of the body. Choose one for each. |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C12769 | Electrophysiology long pre-exercise compound muscle action potential time | ElctphysLngPreExercsCMAPTime | The time intervals used to measure compound muscle action potential (CMAP) during post-exercise for the long exercise test | The time intervals used to measure compound muscle action potential (CMAP) during post-exercise for the long exercise test | Pre-Exercise | CMAP 3 minutes;CMAP 2 minutes;CMAP 1 minute | CMAP 3 minutes;CMAP 2 minutes;CMAP 1 minute | Alphanumeric |
Choose all times at which data were recorded |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Multiple Pre-Defined Values Selected |
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| C12701 | Electrophysiology motor nerve F-wave minimum latency value | ElctphyMotrNervFwavMinLatncVal | The length of time needed for the impulse to travel from the site, to the spine, and back to the site measured during the motor nerve conduction study | The length of time needed for the impulse to travel from the site, to the spine, and back to the site measured during the motor nerve conduction study | F wave minimum latency | Numeric Values | No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
millisecond | ||||||||||
| C12713 | Electrophysiology blink reflex test ipsilateral R2 latency value | ElctphysBlnkRefTstIpslR2LatVal | Duration of ipsilateral R2 latency in the blink reflex test | Duration of ipsilateral R2 latency in the blink reflex test | Ipsilateral R two Latency | Numeric Values |
Record the latency in milliseconds (ms) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
millisecond | |||||||||
| C12745 | Electrophysiology neuromuscular jitter study blocking count | ElctphysNeurmscJttrStdyBlockCt | Count of pairs/endplates with blocking recorded for the neuromuscular jitter study being described | Count of pairs/endplates with blocking recorded for the neuromuscular jitter study being described | Number with Blocking | Numeric Values |
Record for each muscle tested |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C12724 | Electrophysiology repetitive nerve postactivation elapsed time duration | ElctphyReptvNrvPstacElpsdTmDur | Interval, in minutes, elapsed after nerve stimulation, at which time postactivation data are being recorded for the repetitive nerve study being recorded | Interval, in minutes, elapsed after nerve stimulation, at which time postactivation data are being recorded for the repetitive nerve study being recorded | Postactivation Time | Numeric Values |
Record postactivation time in the format hours:minutes:seconds (HH:MM:SS) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
minute | |||||||||
| C12759 | Electrophysiology quantitative sweat function forearm measurement | ElctphyQuantSweatFuncFarmMeasr | The amount of sweat collected on the forearm | The amount of sweat collected on the forearm | Forearm | Numeric Values |
Record the amount of sweat collected in microliters (uL) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
microliter | |||||||||
| C10782 | Electrophysiology motor unit number estimation method used type | ElctphysMUNEMethdUseTyp | Type of method or technique used for MUNE (motor unit number estimation) | Type of method or technique used for MUNE (motor unit number estimation) | Technique Used | Incremental;Multipoint;Statistical;Other, specify | Incremental;Multipoint;Statistical;Other, specify | Alphanumeric |
Choose one for each muscle studied |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-25 08:54:08.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C12735 | Needle electromyography motor unit action potential recruitment type | NdlElctrmygrphyMUAPRecrtmntTyp | The recruitment of the motor unit action potential measure during needle electromyography | The recruitment of the action potential measure during needle electromyography | MUAP: Recruitment | Normal;Increased/Early;Decreased | Normal;Increased/Early;Decreased | Alphanumeric |
Answer for both left and right sides of the body. Choose one for each. |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C12770 | Electrophysiology long pre-exercise compound muscle action potential measurement | ElctphysLngPreExercsCMAPMeasr | Compound muscle action potential (CMAP) measurement recorded pre- long exercise | Compound muscle action potential (CMAP) measurement recorded pre- long exercise | Pre-Exercise | Numeric Values |
To be answered for all pre-exercise intervals in millivolts (mV) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C12702 | Electrophysiology sensory nerve impulse direction type | ElctphysSensryNervImpulsDirTyp | The impulse direction put on the nerve during the sensory nerve conduction study | The impulse direction put on the nerve during the sensory nerve conduction study | Impulse Direction | Orthodromic;Antidromic | Orthodromic;Antidromic | Alphanumeric | No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C12714 | Electrophysiology blink reflex test contralateral R2 latency value | ElctphyBlnkReflTstContR2LatVal | Duration of contralateral R2 latency in the blink reflex test | Duration of contralateral R2 latency in the blink reflex test | Contralateral R two Latency | Numeric Values |
Record the latency in milliseconds (ms) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
millisecond | |||||||||
| C12746 | Electrophysiology fiber density quantitative result value | ElctphysFiberDnstyQuantRsltVal | Fiber density measured for a particular muscle and side | Fiber density measured for a particular muscle and side | Fiber Density | Numeric Values |
Record for each muscle/side tested |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-25 08:54:08.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C12725 | Electrophysiology repetitive nerve postactivation number | ElctphysReptveNervPstactvtnNum | The numeric value given to the amplitude and area values recorded for postactivation during the repetitive nerve stimulation study | The numeric value given to the amplitude and area values recorded for postactivation during the repetitive nerve stimulation study | Postactivation Number | Numeric Values |
Record the correct number in the series of postactivation timepoints |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C12760 | Electrophysiology quantitative sweat function proximal leg measurement | ElctphyQuanSweatFuncPrxLegMeas | The amount of sweat collected on the proximal leg | The amount of sweat collected on the proximal leg | Proximal Leg | Numeric Values |
Record the amount of sweat collected in microliters (uL) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
microliter | |||||||||
| C10783 | Electrophysiology motor unit number estimation compound muscle action potential measurement | ElctphysMUNECMAPMeasr | Measurement in millivolts (mV) of the compound muscle action potential (CMAP) amplitude for the muscle on which MUNE (motor unit number estimation) is performed | Measurement in millivolts (mV) of the compound muscle action potential (CMAP) amplitude for the muscle on which MUNE (motor unit number estimation) is performed | CMAP | Numeric Values |
Record in microvolts (?V) for each muscle studied |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-25 08:54:08.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
milliVolt | |||||||||
| C12736 | Needle electromyography motor unit action potential activation type | NdlElctrmygrphyMUAPActvtnTyp | The activation of the motor unit action potential measure during needle electromyography | The activation of the action potential measure during needle electromyography | MUAP: Activation | Normal;Decreased | Normal;Decreased | Alphanumeric |
Answer for both left and right sides of the body. Choose one for each. |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C12771 | Electrophysiology long exercise test post-exercise compound muscle action potential time | ElctphysLngPostExercsCMAPTime | The time intervals used to measure compound muscle action potential (CMAP) during pre-exercise for the long exercise test | The time intervals used to measure compound muscle action potential (CMAP) during pre-exercise for the long exercise test | Post-Exercise | CMAP immediately;CMAP 1 minute;CMAP 2 minutes;CMAP 3 minutes;CMAP 4 minutes;CMAP 5 minutes;CMAP 6 minutes;CMAP 7 minutes;CMAP 8 minutes;CMAP 9 minutes;CMAP 10 minutes;CMAP 11 minutes;CMAP 12 minutes;CMAP 13 minutes;CMAP 14 minutes;CMAP 15 minutes;CMAP 16 minutes;CMAP 17 minutes;CMAP 18 minutes;CMAP 19 minutes;CMAP 20 minutes;CMAP 21 minutes;CMAP 22 minutes;CMAP 23 minutes;CMAP 24 minutes;CMAP 25 minutes;CMAP 26 minutes;CMAP 27 minutes;CMAP 28 minutes;CMAP 29 minutes;CMAP 30 minutes;CMAP 31 minutes;CMAP 32 minutes;CMAP 33 minutes;CMAP 34 minutes;CMAP 35 minutes;CMAP 36 minutes;CMAP 37 minutes;CMAP 38 minutes;CMAP 39 minutes;CMAP 40 minutes;CMAP 41 minutes;CMAP 42 minutes;CMAP 43 minutes;CMAP 44 minutes;CMAP 45 minutes;CMAP 46 minutes;CMAP 47 minutes;CMAP 48 minutes;CMAP 49 minutes;CMAP 50 minutes;CMAP 51 minutes;CMAP 52 minutes;CMAP 53 minutes;CMAP 54 minutes;CMAP 55 minutes;CMAP 56 minutes;CMAP 57 minutes;CMAP 58 minutes;CMAP 59 minutes;CMAP 60 minutes | CMAP immediately;CMAP 1 minute;CMAP 2 minutes;CMAP 3 minutes;CMAP 4 minutes;CMAP 5 minutes;CMAP 6 minutes;CMAP 7 minutes;CMAP 8 minutes;CMAP 9 minutes;CMAP 10 minutes;CMAP 11 minutes;CMAP 12 minutes;CMAP 13 minutes;CMAP 14 minutes;CMAP 15 minutes;CMAP 16 minutes;CMAP 17 minutes;CMAP 18 minutes;CMAP 19 minutes;CMAP 20 minutes;CMAP 21 minutes;CMAP 22 minutes;CMAP 23 minutes;CMAP 24 minutes;CMAP 25 minutes;CMAP 26 minutes;CMAP 27 minutes;CMAP 28 minutes;CMAP 29 minutes;CMAP 30 minutes;CMAP 31 minutes;CMAP 32 minutes;CMAP 33 minutes;CMAP 34 minutes;CMAP 35 minutes;CMAP 36 minutes;CMAP 37 minutes;CMAP 38 minutes;CMAP 39 minutes;CMAP 40 minutes;CMAP 41 minutes;CMAP 42 minutes;CMAP 43 minutes;CMAP 44 minutes;CMAP 45 minutes;CMAP 46 minutes;CMAP 47 minutes;CMAP 48 minutes;CMAP 49 minutes;CMAP 50 minutes;CMAP 51 minutes;CMAP 52 minutes;CMAP 53 minutes;CMAP 54 minutes;CMAP 55 minutes;CMAP 56 minutes;CMAP 57 minutes;CMAP 58 minutes;CMAP 59 minutes;CMAP 60 minutes | Alphanumeric |
Choose all times at which data were recorded |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Multiple Pre-Defined Values Selected |
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| C12703 | Electrophysiology sensory nerve segment length measurement | ElctphysSensNervSegmtLgthMeasr | The sensory nerve segment length measured during the sensory nerve conduction study | The sensory nerve segment length measured during the sensory nerve conduction study | Segment Length | Numeric Values |
Record the length in centimeters (cm). Record for each segment tested |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
centimeter | |||||||||
| C12715 | Electrophysiology repetitive nerve stimulation study stimulation rate value | ElctphysReptNervStimulaRateVal | Value, in Hz, of the stimulation rate used in the repetitive nerve study being recorded | Value, in Hz, of the stimulation rate used in the repetitive nerve study being recorded | Stimulation rate | Numeric Values |
Record the stimulation rate in Hertz (Hz) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
Hertz | |||||||||
| C12747 | Electrophysiology motor unit number estimation surface motor unit action potential average value | ElctphysMUNEsMUAPAvgVal | Average surface motor unit action potentials (sMUAPs), estimated using the designated MUNE (motor unit number estimation) technique | Average surface motor unit action potentials (sMUAPs), estimated using the designated MUNE (motor unit number estimation) technique | Average sMUAP | Numeric Values |
Record in microvolts (?V) for each muscle studied |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
microVolt | |||||||||
| C12726 | Electrophysiology repetitive nerve postactivation amplitude measurement | ElctphyReptNervPstactvAmpMeasr | Measurement, in mV, of the amplitude of the postactivation being described at the time specified for the repetitive nerve study being recorded | Measurement, in mV, of the amplitude of the postactivation being described at the time specified for the repetitive nerve study being recorded | Postactivation Amplitude | Numeric Values |
Record the amplitude of the response to Postactivation stimulus in millivolts (mV). Record the amplitude for postactivation #1, #n, and 1-n ? for each postactivation timepoint. |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
milliVolt | |||||||||
| C12761 | Electrophysiology quantitative sweat function distal leg measurement | ElctphyQuanSweatFuncDistLMeasr | The amount of sweat collected on the distal leg | The amount of sweat collected on the distal leg | Distal Leg | Numeric Values |
Record the amount of sweat collected in microliters (uL) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
microliter | |||||||||
| C10785 | Electrophysiology motor unit number estimation value | ElctphysMUNEVal | Value of the motor unit number estimate (MUNE), derived by dividing compound muscle action potential (CMAP) amplitude by single motor unit potential (SMUP) amplitude | Value of the motor unit number estimate (MUNE), derived by dividing compound muscle action potential (CMAP) amplitude by single motor unit potential (SMUP) amplitude | MUNE | Numeric Values |
Record the calculated MUNE value for each muscle studied |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-25 08:54:08.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C12737 | Needle electromyography interference pattern analysis technique name | NdlElctrmygInterfPtrnAnlTchNam | The interference pattern technique used for analysis measure during needle electromyography | The interference pattern technique used for analysis measure during needle electromyography | Interference Pattern Analysis Technique | Alphanumeric |
Answer for both left and right sides of the body |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-25 08:54:08.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations | 255 |
Free-Form Entry |
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| C12772 | Electrophysiology long exercise test post-exercise compound muscle action potential measurement | ElctphysLngPostExercsCMAPMeasr | Compound muscle action potential (CMAP) measurement recorded post- long exercise | Compound muscle action potential (CMAP) measurement recorded post- long exercise | Post-Exercise | Numeric Values |
To be answered for all post-exercise intervals in millivolts (mV) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C12704 | Electrophysiology sensory nerve onset or peak latency value | ElctphysSensNervOnsPkLatncVal | The onset or peak latency measured during the sensory nerve conduction study | The onset or peak latency measured during the sensory nerve conduction study | Onset or Peak Latency | Numeric Values |
Record the onset or peak latency in milliseconds (ms). Record for each segment tested |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
microsecond | |||||||||
| C12716 | Electrophysiology repetitive nerve stimulation study stimulus duration | ElctphysReptveNervStimStdyDur | Duration, in ?s, of stimulation in the repetitive nerve study being recorded | Duration, in ?s, of stimulation in the repetitive nerve study being recorded | Stimulus Duration | Numeric Values |
Record the duration of the stimulus in microseconds (us) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
microsecond | |||||||||
| C12750 | Electrophysiology motor unit number estimation surface motor unit action potential average count | ElctphysMUNEsMUAPAvgCt | Number of surface motor unit action potentials (sMUAPs) averaged to arrive at the average sMUAP value | Number of surface motor unit action potentials (sMUAPs) averaged to arrive at the average sMUAP value | Number of sMUAPs averaged | Numeric Values |
Record for each muscle studied |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
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| C12727 | Electrophysiology repetitive nerve postactivation area measurement | ElctphyReptNervPstactAreaMeasr | Measurement, in mVms, of the area of the postactivation being described at the time specified for the repetitive nerve study being recorded | Measurement, in mVms, of the area of the postactivation being described at the time specified for the repetitive nerve study being recorded | Postactivation Area | Numeric Values |
Record the amplitude of the response to Postactivation stimulus in millivolts (mV). Record the amplitude for postactivation #1, #n, and 1-n ? for each postactivation timepoint. |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
milliVolt per millisecond | |||||||||
| C12762 | Electrophysiology quantitative sweat function foot measurement | ElctphysQuantSweatFunctFtMeasr | The amount of sweat collected on the foot | The amount of sweat collected on the foot | Foot | Numeric Values |
Record the amount of sweat collected in microliters (uL) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
microliter | |||||||||
| C10786 | Electrophysiology motor unit number estimation nerve type | ElctphysMUNENervTyp | Type of nerve where an electrical signal is measured with the MUNE (motor unit number estimation) technique | Type of nerve where an electrical signal is measured with the MUNE (motor unit number estimation) technique | Nerve Stimulated | Axillary;Facial;Femoral;Mandibular;Maxillary;Median;Perineal;Radial;Sciatic;Tibial;Ulnar;Other, specify | Axillary;Facial;Femoral;Mandibular;Maxillary;Median;Perineal;Radial;Sciatic;Tibial;Ulnar;Other, specify | Alphanumeric |
Record the CMAP and SMUP measurements for each nerve and side (right or left) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-25 08:54:08.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Single Pre-Defined Value Selected |
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| C12738 | Needle electromyography interference pattern analysis result | NdlElctrmygrInterfPttrnAnlyRes | The result of the interference pattern analysis measure during needle electromyography | The result of the interference pattern analysis measure during needle electromyography | Interference Pattern Analysis Result | Alphanumeric |
Answer for both left and right sides of the body |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-25 08:54:08.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations | 255 |
Free-Form Entry |
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| C17969 | Electrophysiology sensory nerve segment name | ElctphysSensNervSegmntNam | The name of the segment used in sensory nerve conduction studies | The name of the segment used in motor or sensory nerve conduction studies | Segment | Alphanumeric | No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations | 255 |
Free-Form Entry |
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| C12705 | Electrophysiology sensory nerve velocity measurement | EltrphysSensryNervVeloctyMeasr | The signal transmission speed measured during the sensory nerve conduction study | The signal transmission speed measured during the sensory nerve conduction study | Velocity (normal limit) | Numeric Values |
Record the velocity in meters per second (m/s). Record for each segment tested |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
meter per second | |||||||||
| C12717 | Electrophysiology repetitive nerve stimulation study stimulus intensity value | ElctphyReptNervStimStdyIntnVal | Value, in mV, of stimulation intensity in the repetitive nerve study being recorded | Value, in mV, of stimulation intensity in the repetitive nerve study being recorded | Stimulus Intensity | Numeric Values |
Record the intensity of the stimulus in millivolts (mV) |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
milliVolt | |||||||||
| C12752 | Electrophysiology heart rate variability value | ElctphysHRVaribltyVal | The heart rate variability with deep breathing measured during autonomic function testing | The heart rate variability with deep breathing measured during autonomic function testing | Heart Rate variability with Deep Breathing | Numeric Values |
Record the heart rate variability in beats/minute |
No references available | Adult;Pediatric | Supplemental | 3.00 | 2013-07-24 11:38:01.2 | Electrophysiology | Non-Imaging Diagnostics | Assessments and Examinations |
Free-Form Entry |
0 | 300 | beats per minute |
