MR neurography (MRN) of the upper extremity for the assessment of brachial plexus and peripheral nerve involvement in Neuralgic Amyotrophy

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

DRKS

Registry ID

DRKS00039145

Enrollment

Registered

2026-01-29

Start date

2024-03-25

Completion date

Unknown

Last updated

2026-04-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

G54.5

Interventions

Group 1: Retrospective, single-center study of patients with suspected neuralgic amyotrophy undergoing MRN examinations. Analysis of clinical history, electrodiagnostic examinations and MRN imaging. D

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Confirmed neuralgic amytrophy or most diagnosis most likely without relevant differentialdiagnosis.

Exclusion criteria

Exclusion criteria: Incomplete or insufficient imaging.

Design outcomes

Primary

Measure	Time frame
Qualitative assessment of nerve or muscle involvement by rating of experienced neuroradiologists.	—

Secondary

Measure	Time frame
Analysis of clinical data, electrodiagnostic results, quantitative results from MRN regarding nerves and muscle.	—

Countries

Germany

Contacts

Public ContactStefan Sondermann

Institut für Neuroradiologie

stefan.sondermann@uksh.de045150072293

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: May 1, 2026