Pain-related Evoked Potentials in Unilateral Peripheral Nerve Injuries
NCT ID: NCT03082820
Last Updated: 2017-03-21
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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COMPLETED
64 participants
OBSERVATIONAL
2015-02-03
2016-11-05
Brief Summary
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Detailed Description
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Conditions
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Study Design
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CASE_CONTROL
CROSS_SECTIONAL
Study Groups
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Patients
Pain-related evoked potentials (PREP), Quantitative Sensory Testing (QST) and nerve conduction studies (NCS) were performed with patients with peripheral nerve injury.
Pain-related evoked potentials (PREP)
PREP were performed bilaterally with a concentric surface electrode at twice the individual pain threshold.
Quantitative Sensory Testing (QST)
QST was performed bilaterally following the protocol of the German Network on Neuropathic Pain.
Nerve conduction studies (NCS)
NCS were performed with patients only.
Controls
Pain-related evoked potentials (PREP) and Quantitative Sensory Testing (QST) were performed with healthy adults.
Pain-related evoked potentials (PREP)
PREP were performed bilaterally with a concentric surface electrode at twice the individual pain threshold.
Quantitative Sensory Testing (QST)
QST was performed bilaterally following the protocol of the German Network on Neuropathic Pain.
Interventions
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Pain-related evoked potentials (PREP)
PREP were performed bilaterally with a concentric surface electrode at twice the individual pain threshold.
Quantitative Sensory Testing (QST)
QST was performed bilaterally following the protocol of the German Network on Neuropathic Pain.
Nerve conduction studies (NCS)
NCS were performed with patients only.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* Contralateral peripheral nerve injury
* Severe psychiatric disorders
* Disorders affecting central nervous system
18 Years
80 Years
ALL
Yes
Sponsors
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Ruhr University of Bochum
OTHER
Responsible Party
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Christoph Maier, Prof. Dr.
Prof. Dr. med.
Principal Investigators
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Christoph Maier, Prof. Dr. med.
Role: STUDY_DIRECTOR
University Hospital Bergmannsheil Bochum
Other Identifiers
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PREP2015
Identifier Type: -
Identifier Source: org_study_id
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