Vasculitis & polymyalgia rheumatica

Combinations of immunomodulatory agents for prevention of uveitis relapse in patients with severe Behçet's disease already on corticosteroid therapy: a randomised, open-label, head-to-head trial

Lancet RheumatolPublished Randomised controlled trial

Authors' conclusion

Adalimumab plus corticosteroids was superior to ciclosporin plus corticosteroids with respect to uveitis relapse rate in patients with severe Behçet's disease naive to anti-TNF therapy, and interferon alfa-2a plus corticosteroids was not found to be non-inferior to adalimumab plus corticosteroids or superior to ciclosporin plus corticosteroids.

Study context

Population
Adults (≥18 years) with severe Behçet's disease uveitis on corticosteroids and naive to anti-TNF therapy, specialised uveitis centre, Chongqing, China261 in full analysis set
Participants
270 adults
Comparison
Ciclosporin vs interferon alfa-2a vs adalimumab, each combined with tapering corticosteroids
  • Ciclosporinn = 90
  • Interferon alfa-2an = 90
  • Adalimumabn = 90reference
Primary endpoint
Annualised relapse rate of uveitis (full analysis set)
Methodological detailsopen-label, assessor-masked, head-to-head, single-centre, non-inferiority, Trial ongoing but closed to new participants, Individuals with lived experience of Behçet's disease uveitis were involved in trial design and implementation
  • Open-label
  • Assessor-masked
  • Head-to-head
  • Single-centre
  • Non-inferiority
  • Trial ongoing but closed to new participants
  • Individuals with lived experience of Behçet's disease uveitis were involved in trial design and implementation

Primary result

As reported in the abstract

Annualised uveitis relapse rate, least-squares mean

Ciclosporin

1.84

least-squares mean · 95% CI 1.40–2.44

Interferon alfa-2a

1.44

least-squares mean · 95% CI 1.10–1.89

Adalimumab

0.95

least-squares mean · 95% CI 0.64–1.40

Least-squares mean difference (95% CI)P value
Ciclosporinvs Adalimumab
0.90(0.27–1.53)
P = 0.0054 for superiority
Interferon alfa-2avs Adalimumabdid not meet non-inferiority criteria
0.50(−0.04 to 1.04)
P = 0.034 for non-inferiority
Interferon alfa-2avs Ciclosporin
−0.40(−1.05 to 0.25)
P = 0.23 for superiority

Further findings

No treatment-related deaths

Safety

Serious adverse events

Original publication

Combinations of immunomodulatory agents for prevention of uveitis relapse in patients with severe Behçet's disease already on corticosteroid therapy: a randomised, open-label, head-to-head trial. Lancet Rheumatol. Published 2 September 2024. doi:10.1016/s2665-9913(24)00194-2

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