Actively Recruiting

Phase Not Applicable
Age: 18Years +
All Genders
Healthy Volunteers
NCT07341997

Environmental Factors Associated With Peripheral Neuropathies in French Guiana

Led by Admin CIC · Updated on 2026-01-15

78

Participants Needed

2

Research Sites

81 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

Peripheral neuropathies (PN) affect 1% of the global population, particularly the elderly. About 20-30% of cases remain unexplained. In French Guiana, we hypothesize that factors like neurotoxic traditional plant remedies, arboviral disease outbreaks, and mercury exposure from illegal gold mining may contribute to PN. The study aims to assess the association between PN and exposure to arboviral infections, heavy metals, and plant consumption in French Guiana.

CONDITIONS

Official Title

Environmental Factors Associated With Peripheral Neuropathies in French Guiana

Who Can Participate

Age: 18Years +
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients diagnosed with diabetic peripheral neuropathy or chronic idiopathic axonal polyneuropathy (Case group)
  • Patients hospitalized or consulting at hospitals in Cayenne and Saint-Laurent du Maroni without peripheral neuropathy (Control group)
  • Age 18 years or older
Not Eligible

You will not qualify if you...

  • Patients under the age of 18
  • Patients who object to participation
  • Patients unable to complete the questionnaire

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 2 locations

1

Centre Hospitalier de Cayenne

Cayenne, French Guiana, 97300

Actively Recruiting

2

Centre Hospitalier de l'Ouest Guyanais

Saint-Laurent-du-Maroni, French Guiana, 97320

Actively Recruiting

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Research Team

N

Nathalie DESCHAMPS, Principal Investigator

CONTACT

V

Vincent De Paul SENEKIAN, Principal Investigator

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

OTHER

Number of Arms

1

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