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Use of cutaneous electrochemical conductance for preclinical screening of small-caliber nerve fibers
Objective: Use of cutaneous electrochemical conductance for preclinical screening of small-caliber nerve fibers
Background:
Sudoscan is a tool developed to evaluate and screen peripheral neuropathies in diabetes. His indication has been extended to other neuropathies such as post-chemotherapy, Fabry's disease, Parkinson's disease, familial amyloid polyneuropathy.
Main objective: Evaluation of the relevance of cutaneous electrochemical conductance in chronic peripheral neuropathies.
Methodology :
Recruitment of 2 groups of 2000 patients Group 1: Patients with chronic neuropathy, during clinic bread consultation Group 2: Patients to benefit from scheduled surgery seen during anesthesia consultation For both groups filling the central awareness inventory questionnaire
Analysis of the results after the recruitment has been completed.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Test | Active Comparator | 2000 patients healthy in anesthesiology consultation |
|
| Patients | Experimental | 2000 patients in pain clinic consultation |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| SUDO-SCAN Device | Device | Sudo-scan is a machine with 2 palets for hands and 2 palets for foots. The patient has to put his 2 hands and 2 foots on the machine. The machine do the measures during 2 minutes. |
| Measure | Description | Time Frame |
|---|---|---|
| Difference of timing for Electrochemical skin conductance | the investigators will measure the timing between the 4 members for the Electrochemical skin conductance | 3 minutes |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Turgay TUNA, MD | Erasme University Hospital | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| ERASME Hospital | Brussels | 1070 | Belgium |
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Parallel group open label Monocentric
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