Spondyloarthritis & psoriatic arthritis

Improvements in Patient‐Reported Outcomes After Treatment With Deucravacitinib in Patients With Psoriatic Arthritis: Results From a Randomized Phase 2 Trial

Arthritis Care Res (Hoboken)Published Randomised controlled trial

Authors' conclusion

Deucravacitinib groups demonstrate significant and clinically meaningful improvements in PROs versus placebo in patients with active PsA

Study context

Population
Patients with active psoriatic arthritis (PsA)51.2% female
Participants
203 patients
Comparison
Deucravacitinib 6 mg or 12 mg QD vs placebo for 16 weeks
Methodological detailsphase 2, double-blind, 1:1:1 randomisation, placebo-controlled
  • Phase 2
  • Double-blind
  • 1:1:1 randomisation
  • Placebo-controlled

Secondary outcomes

OutcomeAdjusted mean difference (95% CI)P value
Key secondary: HAQ-DI change from baseline, adjusted MD vs placebo · week 16Deucravacitinib 6 mgvs Placebo−0.26 (−0.42 to −0.10)P = 0.0020
Key secondary: HAQ-DI change from baseline, adjusted MD vs placebo · week 16Deucravacitinib 12 mgvs Placebo−0.28 (−0.45 to −0.12)P = 0.0008
Key secondary: SF-36 PCS change from baseline, adjusted MD vs placebo · week 16Deucravacitinib 6 mgvs Placebo3.3 (0.9–5.7)P = 0.0062
Key secondary: SF-36 PCS change from baseline, adjusted MD vs placebo · week 16Deucravacitinib 12 mgvs Placebo3.5 (1.1–5.9)P = 0.0042

Additional patient-reported outcomes (PROs) (fatigue, pain, mental health): MCID and normative values · week 16

MCID at week 16 reported for all PROs with either dose of deucravacitinib
Improvements of MCID or to normative values reported by more patients receiving deucravacitinib than placebo

Original publication

Improvements in Patient‐Reported Outcomes After Treatment With Deucravacitinib in Patients With Psoriatic Arthritis: Results From a Randomized Phase 2 Trial. Arthritis Care Res (Hoboken). Published 7 May 2024. doi:10.1002/acr.25333

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