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MULTICENTER ULNAR NERVE ULTRASONOGRAPHIC and NEUROPHYSIOLOGICAL STUDY: NORMATIVE DATA COLLECTION

NCT06818162 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 500

Last updated 2025-02-10

No results posted yet for this study

Summary

The study population will include a total of 500 subjects, selected from outpatients accessing the Neurophysiology Service for a neurophysiological study of the upper limbs. Only those whose neurophysiological examination results negative for Peripheral Nervous System pathology (i.e., negative electroneurography and electromyography according to AANEM guidelines) will be recruited. The subjects will be enrolled in 22 centers distributed throughout Italy, with our center planning to recruit 50 subjects.

The diagnostic procedures include electroneurography and electromyography, which are standard clinical practice. Ultrasound (ultrasonographic study) is not an experimental technique but is considered an additional procedure specifically included in the study protocol.

The primary objective of the study is to establish normative values for the CSA of the ulnar nerve and assess the reliability of the measurement through inter-operator comparison (between a physician and a neurophysiology technician). Therefore, during an evaluation lasting approximately 30-60 minutes, the enrolled subjects will undergo an electroneurographic/electromyographic and ultrasound study of the ulnar nerve. The latter will be performed by two independent operators (a physician and a neurophysiology technician).

Conditions

  • Collecting Normative Data of Ulnar Nerve CSA

Interventions

OTHER

normative data

Ultra sonography of ulnar nerve along its course to obtain normative values for the CSA

Sponsors & Collaborators

  • IRCCS San Raffaele

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-03-31
Primary Completion
2026-03-31
Completion
2026-03-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06818162 on ClinicalTrials.gov