Pediatric rheumatology

Use of biologic drug in the treatment of localized scleroderma and systemic sclerosis in children: A scoping review

Semin Arthritis RheumPublished Scoping review

Authors' conclusion

Our results showed that abatacept and tocilizumab were more frequently used in patients with localized scleroderma, while rituximab and tocilizumab were the predominantly used biologics in patients with systemic sclerosis. The improvement rate with these biologics were quite high with acceptable safety profile.

Study context

Population
Pediatric patients with localized scleroderma and SSc treated with biologic drugs29 articles
Participants
58 vs 29
Comparison
Localized scleroderma vs Systemic sclerosis
  • Localized scleroderman = 58
  • Systemic sclerosisn = 29
Outcome
Biologic use and improvement rates
Methodological detailsMEDLINE and Scopus search
  • MEDLINE and Scopus search

Main finding

As reported in the abstract

Localized scleroderma: abatacept use
55.2 %
Localized scleroderma: tocilizumab use
48.3 %
Localized scleroderma: abatacept and tocilizumab used mainly for resistant/progressive skin disease (respectively)
58.5 % and 68.8 %
Localized scleroderma: improvement rate with abatacept
92.9 %
Localized scleroderma: improvement rate with tocilizumab
77.4 %
SSc: RTX use
51.7 %
SSc: tocilizumab use
44.8 %
SSc: RTX used for cardiac involvement
45.5 %
SSc: tocilizumab used for pulmonary involvement
50 %
SSc: improvement rate with RTX
72.7 %
SSc: improvement rate with tocilizumab
94.1 %

Safety

Adverse events

Original publication

Use of biologic drug in the treatment of localized scleroderma and systemic sclerosis in children: A scoping review. Semin Arthritis Rheum. Published 29 January 2025. doi:10.1016/j.semarthrit.2025.152634

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