Ignite Creation Date:
2025-12-24 @ 11:28 PM
Ignite Modification Date:
2025-12-25 @ 9:15 PM
Study NCT ID:
NCT03543956
Status:
COMPLETED
Last Update Posted:
2019-09-11
First Post:
2018-05-18
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Professional and Personal Toxic Exposure in Systemic Sclerosis : Type, Intensity and Probability of Exposition
Sponsor:
University Hospital, Bordeaux
Organization:
Study Overview
Official Title:
Professional and Personal Toxic Exposure in Systemic Sclerosis : Type, Intensity and Probability of Exposition
Status:
COMPLETED
Status Verified Date:
2019-09
Last Known Status:
None
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:
VISSEXPOSITION
Brief Summary:
Systemic Sclerosis (SSc) is an inflammatory chronic disease that can lead to structural damage and handicap. The SSc physiopathology is multifactorial, including genetic and environmental risk factors. The identification of environmental factors implication is crucial to understand the SSc mechanism, and improves the diagnosis and the treatment of the disease.
Detailed Description:
Studies show that the risk associated with high cumulative exposure to silica and organic solvents appears to be strongly increased in SSc. Moreover, exposure to silica is associated with a specific type of SSc phenotype with a worse prognosis. However, the type, intensity and probability of these expositions are unknown.
The aim of the study is to precisely determine type, intensity and probability of toxic substances exposition in Systemic Sclerosis patients through an auto-questionnaire and integration of these data in a computer matrix.
The aim of the study is to precisely determine type, intensity and probability of toxic substances exposition in Systemic Sclerosis patients through an auto-questionnaire and integration of these data in a computer matrix.
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?: