Mechanomyography for Predictor of Prognosis in CuTS and PND Patients
NCT ID: NCT04322448
Last Updated: 2025-09-09
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
23 participants
OBSERVATIONAL
2020-08-03
2023-02-17
Brief Summary
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Detailed Description
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* Exam and discussion with surgeon
* Exam and testing with Occupational Hand Therapist (Standard of Care) as described above. (CuTS cohort)
* Diagnostic studies (EMG/NCT) (Standard of Care)
* Questionnaires - PROMIS and ODI
Visit 2
* Standard of Care surgery
* During surgery, the surgeon will perform an MMG immediately pre-decompression and immediately post-decompression of the nerve. This will entail placing a sensor and probe on the nerve that will be decompressed.
Visit 3 and 4 (6 week and 3 month post-op)
* Clinical Exam by Surgeon
* Exam and testing with Occupational Therapist (Standard of Care) as described above. (CuTS cohort)
* Questionnaires - PROMIS and ODI
Visit 5 (6 months post-op)
* Clinical Exam by Surgeon
* Exam and testing with Occupational Therapist (Standard of Care) as described above. (CuTS cohort)
* Questionnaires - PROMIS and ODI
* Evaluation of MMG parameters
Conditions
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Study Design
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COHORT
PROSPECTIVE
Study Groups
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Cubital Tunnel Syndrome Patients
Cubital Tunnel Syndrome patients. Patients will undergo standard of care exams and surgery. During surgery, the surgeon will apply the mechanomyography (MMG) to the targeted nerve immediately prior and post decompression. Subjects will be followed until they are 6 months postop.
Mechanomyography (MMG)
MMG, as described in the cohort descriptions, to be used during surgery to see if they are predictive of patient outcomes.
Peroneal Nerve Decompression Patients
Patients with compressive peroneal nerve neuropathy and will undergo a Peroneal Nerve Decompression (PND). Patients will undergo standard of care exams and surgery. During surgery, the surgeon will apply the mechanomyography (MMG) to the targeted nerve immediately prior and post decompression. Subjects will be followed until they are 6 months postop.
Mechanomyography (MMG)
MMG, as described in the cohort descriptions, to be used during surgery to see if they are predictive of patient outcomes.
Interventions
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Mechanomyography (MMG)
MMG, as described in the cohort descriptions, to be used during surgery to see if they are predictive of patient outcomes.
Eligibility Criteria
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Inclusion Criteria
Exclusion Criteria
* Patients who are unable to return for follow-up evaluation.
18 Years
ALL
No
Sponsors
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Mayo Clinic
OTHER
Washington University School of Medicine
OTHER
Responsible Party
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Wilson Z. Ray
Principal Investigator
Principal Investigators
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Wilson Z Ray, MD
Role: PRINCIPAL_INVESTIGATOR
Washington University School of Medicine
Locations
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Mayo Clinic
Rochester, Minnesota, United States
Washington University in St. Louis
St Louis, Missouri, United States
Countries
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Other Identifiers
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201905017
Identifier Type: -
Identifier Source: org_study_id
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