[Analysis of nine autoantibodies associated with systemic autoimmune diseases using the Luminex technology. Results of a multicenter study].

Unlabelled: Luminex technology allows simultaneous detection of several analytes in a single well. Applications have been recently developed for the detection of autoantibodies.

Purpose: To evaluate the performances and convenience of the Fidis analytical system (BioMedical Diagnostics, Marnes-la-Vallee, France) for the detection of nine autoantibodies associated with connective diseases: SS-A, SS-B, Sm, RNP, Scl-70, Jo-1, CENP-B, P ribosomal and double stranded DNA antibodies.