NCT00213629
Completed
Not Applicable
Transcriptome Analysis Through a Dedicated Macro-array and TcLandscape Repertoire Analysis for Diagnosis of Myositis.
University Hospital, Rouen1 site in 1 country100 target enrollmentNovember 2004
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Polymyositis
- Sponsor
- University Hospital, Rouen
- Enrollment
- 100
- Locations
- 1
- Primary Endpoint
- transcriptome
- Status
- Completed
- Last Updated
- 14 years ago
Overview
Brief Summary
The diagnosis of the different forms of inflammatory myopathies (polymyositis, dermatomyositis, inclusion-body myositis...) remains difficult which may lead to unappropriate patient care.
Objective 1 : to develop and evaluate the diagnostic value of a dedicated DNA-array (myoARRAY) for adult-onset muscular diseases with focus on inflammatory myopathies.
Objective 2 : to evaluate the diagnostic value of T cell repertoire (TcLand) analysis to distinguish different forms of inflammatory myopathies.
Investigators
Eligibility Criteria
Inclusion Criteria
- •indication of muscle biopsy for diagnostic purpose
- •written informed consent
Exclusion Criteria
- •vasculitis
- •coagulation disorder, impossibility to perform muscle biopsy
Outcomes
Primary Outcomes
transcriptome
Time Frame: at inclusion
Study Sites (1)
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