RecruitingNCT05817591

Response Profiles to High-concentration Capsaicin Desensitization in Patients with Peripheral Neuropathic Pain with or Without Allodynia: a Regional Multicenter Prospective Cohort


Sponsor

Centre Hospitalier Annecy Genevois

Enrollment

400 participants

Start Date

Dec 14, 2023

Study Type

OBSERVATIONAL

Conditions

Summary

Prospective multicenter cohort to determine patient profiles (associated factors, including allodynia) with a better response to pain desensitization by capsaicin delivered in the form of a high concentration patch (8%), in a population of patients with peripheral neuropathic pain and followed up in a pain consultation in the Auvergne Rhône Alpes region.


Eligibility

Min Age: 18 Years

Plain Language Summary

Simplified for easier understanding

This clinical trial is studying Questionnaires for people with peripheral neuropathic pain. The study is currently recruiting participants at 10 locations. People eligible for this study include aged 18 Years and older.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

OTHERQuestionnaires

In current practice, capsaicin patch treatment is offered to patients with a 24-hour average pain level measured by the EN numerical scale : EN scale is \> 4 Pain monitoring questionnaires will be completed by patients every 6 weeks : Neuropathic Pain Symptom Invetory (NPSI Score), Patients' Global Impression of Change (PGIC scale), Numerical pain scale


Locations(10)

Centre Hospitalier Annecy Genevois

Annecy, France

Hospices Civils de Lyon, Hôpital Pierre Wertheimer

Bron, France

Centre Hospitalier Métropole Savoie

Chambéry, France

Centre Hospitalier Universitaire de Clermont-Ferrand

Clermont-Ferrand, France

Centre Hospitalier Universitaire Grenoble-Alpes

Grenoble, France

Hospices Civils de Lyon, Hôpital de la Croix Rousse

Lyon, France

Centre Léon Bérard

Lyon, France

Centre Hospitalier Universitaire de Saint-Etienne

Saint-Etienne, France

Clinique Mutualiste Chirurgicale de Saint Etienne

Saint-Etienne, France

Médipôle Lyon Villeurbanne

Villeurbanne, France

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NCT05817591


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