Axonal misrouting in obstetric brachial plexus lesions

Axonal misrouting in obstetric brachial plexus lesions - Axonal misrouting OBPL

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON33209

Enrollment

Registered

2009-02-25

Start date

2009-03-18

Completion date

Unknown

Last updated

2024-08-12

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

Conditions

Erb's palsy OBPL

Interventions

None listed

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Patients: Obstetric brachial plexus lesion

Exclusion criteria

Exclusion criteria: Patients and controls: No other disorder affecting the EMG signal recordings at the following levels: - muscles (example: polymyositis) - neuro-muscular (example: myastenia gravis) - peripheral nerves (example: advanced DM) - CNS (example: CVA) Patients: Neurosurgical reconstruction

Design outcomes

Primary

Measure	Time frame
In Experiment 1: CMAP (compound muscle action potential) amplitudes arm function and more specifically muscle strength (MRC (Medical Research Council) scale). In Experiment 2: presence or absence of CMAP or SNAP (sensory nerve action potential)	—

Countries

Netherlands

Outcome results