Autoinflammatory & rare systemic diseases

Effectiveness and safety of canakinumab in cryopyrin-associated periodic syndrome: a retrospective study in China

Pediatr Rheumatol Online JPublished Retrospective study

Authors' conclusion

Canakinumab may be effective and tolerable for Chinese CAPS patients, helping to reduce the dosage of corticosteroids.

Study context

Population
Chinese patients with cryopyrin-associated periodic syndrome (CAPS) treated with canakinumab40% males
Participants
10 patients
Outcome
Treatment response by CAPS disease activity score, C-reactive protein (CRP) and/or serum amyloid A (SAA) levels
Follow-up
Months 1, 3, 6, 9 and 12, or last
Methodological detailssingle-group
  • Single-group

Main finding

As reported in the abstract

Treatment response

Complete remission without relapse

60%

6/10

Fever and rash improved significantly

80%

Dose increase required to control disease activity

30%

3/10

Observational data: associations, not effects.

Further findings

Prednisone use

Received prednisone before canakinumab
60% (6/10)
Discontinued prednisone later
5

Safety

OutcomeValues
Infection (most common AE)Canakinumab 40%
Serious AEsCanakinumab 0 events

Original publication

Effectiveness and safety of canakinumab in cryopyrin-associated periodic syndrome: a retrospective study in China. Pediatr Rheumatol Online J. Published 27 September 2024. doi:10.1186/s12969-024-01023-w

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