Occupational and Environmental Origins of ANCA Vasculitis: Contribution of Data From the National Network for Vigilance and Prevention of Occupational Pathologies (RNV3P)

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

302 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-07-01

Study Completion Date

2022-08-01

Brief Summary

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The main objective is to identify specific risk factors for ANCA vasculitis of occupational and/or environmental origin (exposures identified by questioning, geographical distribution of cases) from the RNV3P data.

The secondary objectives are as follows:

* Description of cases of ANCA vasculitis seen in French occupational pathology consultation centres:

* reasons for consultation,
* occupational and environmental etiologies described
* occupational situations responsible
* aptitude notices
* recognition as an occupational disease
* Identification of specific risk factors for ANCA vasculitis of occupational and/or environmental origin (exposures identified on questioning, geographical distribution of cases).
* For occupational and non-occupational cases of ANCA vasculitis: identification of difficulties encountered by patients at work and proposed work adaptations.
* Estimation of the number of applications for recognition of disabled worker status made within this patient group.
* Identification of clinical severity and autoimmune profiles of ANCA vasculitis of occupational and/or environmental origin.

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Detailed Description

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Conditions

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ANCA Associated Vasculitis Occupational Diseases Environmental Exposure

Study Design

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Observational Model Type

OTHER

Study Time Perspective

RETROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Patient with ANCA vasculitis defined according to the International Classification of Diseases (ICD-10), i.e. M 308, M 31, N 057 and L 95, or mentioned as the reason for consultation in the text mining summary.
* Seen in consultation in the occupational disease consultation centres belonging to the RNV3P
* No opposition