Autoantibody Positivity Rates in Classic and Clinically Amyopathic Dermatomyositis
This cross-sectional study compares the positivity rates of all commonly tested myositis-specific autoantibodies, myositis-associated autoantibodies, and antinuclear antibody in classic dermatomyositis vs clinically amyopathic dermatomyositis.
Authors
- Laís Lopes Almeida Gomes (ORCID: https://orcid.org/0000-0001-5396-4362)
- Xiwei Yang
- Victoria P. Werth (ORCID: https://orcid.org/0000-0003-3030-5369)
- Touraj Khosravi‐Hafshejani (ORCID: https://orcid.org/0000-0001-5395-8480)
- Shae Chambers (ORCID: https://orcid.org/0009-0005-1893-157X)
- Hammad Ali (ORCID: https://orcid.org/0000-0003-1328-480X)
- Aretha On
- Rui Feng (ORCID: https://orcid.org/0000-0003-4151-7228)
Institutions
- Philadelphia VA Medical Center (US)
- University of Pennsylvania (US)
Publication Details
- Journal
- JAMA Dermatology
- Published
- 2025-09-10
- DOI
- https://doi.org/10.1001/jamadermatol.2025.3143
- Primary Topic
- Inflammatory Myopathies and Dermatomyositis
- Type
- article
- Field-Weighted Citation Impact
- 0.00