Development and validation of the OMERACT juvenile idiopathic arthritis MRI- sacroiliac joint score (OMERACT JAMRIS-SIJ): Phase 3.
Maksymowych WP; Weiss PF; Francavilla ML; Herregods N; Meyers AB; Stimec J; Paschke J; Lambert RG · 2026 · Seminars in arthritis and rheumatism
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Objective The OMERACT JAMRIS working group has defined a spectrum of MRI lesions in the sacroiliac joint (SIJ) in pediatric cases with spondyloarthritis (SpA) that match domains for inflammation and structural damage. We aimed to assess…
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Metadata source: Europe PMC · DOI 10.1016/j.semarthrit.2026.153018