The impact of the presence of autoantibodies against citrullinated, carbamylated and acetylated peptides on radiographic progression in patients with new onset rheumatoid arthritis: an observational study
Background: A range of anti-modified peptide autoantibodies (AMPA) are associated with rheumatoid arthritis (RA). We assessed the relationship between AMPA profiles and radiographic progression in new onset RA.
Methods: AMPAs (targeting citrullinated, carbamylated and acetylated peptides) were measured by ELISA in 362 patients with new onset RA from the Scottish Early Rheumatoid Arthritis Inception Cohort and Biobank (SERA). Radiographic progres...Expand abstract
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- © 2020 Elsevier Ltd. All rights reserved.
- This is the accepted manuscript version of the article. The final version is available from Elsevier at: https://doi.org/10.1016/S2665-9913(20)30381-7
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