Ignite Creation Date:
2025-12-24 @ 7:39 PM
Ignite Modification Date:
2025-12-30 @ 4:02 AM
Study NCT ID:
NCT05511103
Status:
UNKNOWN
Last Update Posted:
2023-03-07
First Post:
2022-08-19
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
A Cohort of Acute, Ischemic and Rare Neuropathies
Sponsor:
Fondation Hôpital Saint-Joseph
Organization:
Study Overview
Official Title:
A Cohort of Acute, Ischemic and Rare Neuropathies
Status:
UNKNOWN
Status Verified Date:
2023-03
Last Known Status:
ACTIVE_NOT_RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
CAIRN
Brief Summary:
Neuropathies are defined as the clinical, electrical, biological and histological manifestations of peripheral neuron damage. They represent a heterogeneous group of disorders and are responsible for disabling sensory and motor disorders. Their diagnosis is based on a set of clinical arguments confirmed by the electromyogram. This allows to specify the site of the damage, its severity, and to follow the evolution of the disease.
To date, the diagnosis of peripheral nerve injury secondary to occlusion of arterial trunks is rarely evoked; its clinical, electromyographic and prognostic characteristics are poorly known. Indeed, the rare cases reported in the literature are from vascular specialties, with little data on neurological symptoms, neurophysiological diagnostic elements and prognosis.
However, these unrecognized and underdiagnosed neuropathies are sometimes indicative of severe vascular damage for which urgent management is necessary. Neurological symptoms should then be treated as warning signs and the correct recognition of the early ischemic vascular etiology may lead to an optimized medical management.
The objectives of this study will be to describe the clinical presentation of these neuropathies, to discuss their electrophysiological diagnostic characteristics, to compare the demographic data with those from the literature, and to evaluate the functional prognosis of these attacks. A better knowledge of this rare etiology of neuropathy would allow to better inform the patients and to optimize the diagnostic and therapeutic management.
To date, the diagnosis of peripheral nerve injury secondary to occlusion of arterial trunks is rarely evoked; its clinical, electromyographic and prognostic characteristics are poorly known. Indeed, the rare cases reported in the literature are from vascular specialties, with little data on neurological symptoms, neurophysiological diagnostic elements and prognosis.
However, these unrecognized and underdiagnosed neuropathies are sometimes indicative of severe vascular damage for which urgent management is necessary. Neurological symptoms should then be treated as warning signs and the correct recognition of the early ischemic vascular etiology may lead to an optimized medical management.
The objectives of this study will be to describe the clinical presentation of these neuropathies, to discuss their electrophysiological diagnostic characteristics, to compare the demographic data with those from the literature, and to evaluate the functional prognosis of these attacks. A better knowledge of this rare etiology of neuropathy would allow to better inform the patients and to optimize the diagnostic and therapeutic management.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: