SynthesisRheumatology and therapy2026
Clinically Amyopathic Dermatomyositis: Epidemiology, Clinical Presentation, Pathophysiology, Treatment, and Prognosis: A Systematic Review.
Synthesis in Rheumatology and therapy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionWe conducted a systematic review on the epidemiology, clinical presentation, pathophysiology, treatment, and prognosis of clinically amyopathic dermatomyositis (CADM).
methodsA qualitative systematic review was performed from October 1988 to January 2026 according to PRISMA (Preferred Reporting Items for Systematic reviews and Meta-Analyses) guidelines, using seven electronic databases: PubMed, Web of Science, EMBASE, Virtual Health Library, PsycInfo, Scopus, and the Cochrane Library. Studies were eligible if at least one combination of search terms appeared in the title, were written in English, Portuguese, or Spanish, and addressed the epidemiology, pathogenesis, diagnosis, or treatment of CADM. Systematic reviews, theses, dissertations, letters, editorials, studies with unclear methodology, and articles addressing classic or paraneoplastic dermatomyositis were excluded.
resultsA total of 106 studies comprising 816 patients were included. CADM is more frequent among females and most prevalent in the fifth and sixth decades of life. The most common cutaneous findings were Gottron's signs, heliotrope rash, and the V-neck sign. Interstitial lung disease (ILD) was the most frequent extracutaneous, extramuscular manifestation. Elevated ferritin, lactate dehydrogenase (LDH), and C-reactive protein (CRP) levels were common. The most frequent autoantibodies were anti-MDA-5 (Anti-Melanoma Differentiation-Associated gene 5) and anti-Ro-52. Treatment most often combined pulse glucocorticoids with human immunoglobulin, cyclophosphamide, rituximab, or cyclosporine. Poorer prognosis was associated with higher ferritin, CRP, and LDH levels, and with the presence of ILD.
conclusionsCADM is a serious, complex disease with a distinct clinical and serological profile, requiring further conceptual refinement and multicenter studies to better characterize this DM phenotype.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.