About this trial
To describe the clinical, electrophysiological, and genetic characteristics of patients with genetic and inflammatory polyneuropathies in France.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Adult patients aged 18 years or older.
Patients with a diagnosis of genetic or inflammatory polyneuropathy, confirmed by complementary examinations performed as part of routine care, including genetic, biological and/or electrophysiological tests.
Disqualifiers
None
Trial population
Adults diagnosed with genetic or inflammatory polyneuropathy and followed in participating neurology centers in France.
Trial design
Cohort
Other
Treatments tested in this trial
Not listed
Trial groups
Trial outcomes
Primary outcomes
Number and percentage of participants by type of polyneuropathy
Participants will be classified as having genetic or inflammatory polyneuropathy according to the diagnosis documented in their medical records. The number and percentage of participants in each category will be reported.
Secondary outcomes
Number and percentage of participants by polyneuropathy subtype
The number and percentage of participants in each genetic or inflammatory polyneuropathy subtype, as documented in the medical records, will be reported.
Demographic characteristics of patients
Description of demographic characteristics of patients with genetic or inflammatory polyneuropathies, including age, sex and other available demographic data.
Geographical distribution of patients
Description of the geographical distribution of patients with genetic or inflammatory polyneuropathies included in participating centers in France.
Number and percentage of participants by electrophysiological neuropathy pattern
The electrophysiological neuropathy pattern documented in the medical record will be classified as axonal, demyelinating or mixed. The number and percentage of participants in each category will be reported.
Sponsors and contacts
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