%0 Journal Article %T Developing comparative effectiveness studies for a rare, understudied pediatric disease: lessons learned from the CARRA juvenile localized scleroderma consensus treatment plan pilot study %A Brian M. Feldman %A C. Egla Rabinovich %A Elena Pope %A Fatma Dedeoglu %A For the CARRA Registry Investigators %A Gloria C. Higgins %A Kathryn S. Torok %A Katie Stewart %A Mara L. Becker %A Maria F. Ibarra %A Marilynn Punaro %A Polly J. Ferguson %A Robert C. Fuhlbrigge %A Ronald M. Laxer %A Sandy Hong %A Suzanne C. Li %A Thomas Mason %A II %A Tracy Andrews %J Archive of "Pediatric Rheumatology Online Journal". %D 2019 %R 10.1186/s12969-019-0350-5 %X Working jLS Study Entry Criteria: Inclusion, Exclusion, and Active Disease criteri %K Juvenile localized scleroderma %K Comparative effectiveness trial %K Study design %K Consensus treatment plan %K Methotrexate %K Corticosteroids %K Assessment tools %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6632199/