- Subscribe
- Log In More
Log in via Institution
Log in via OpenAthens
Log in using your username and password
- Basket
- Search More
Advanced search
- Latest content
- Current issue
- Archive
- Authors
- About
- Podcasts
Advanced search
- CloseMore
Main menu
- Latest content
- Current issue
- Archive
- Authors
- About
- Podcasts
See AlsoOP0053 THE EFFECTS OF RITUXIMAB ON QUALITY OF LIFE, PAIN AND MOBILITY SCORES IN THE PRECLINICAL PHASE OF RHEUMATOID ARTHRITIS: 2 YEAR DATA FROM THE PRAIRI STUDYPOS0943 GUSELKUMAB PROVIDES DURABLE IMPROVEMENTS IN PAIN AMONG PATIENTS WITH PSORIATIC ARTHRITIS AND AN INADEQUATE RESPONSE TO TNFi: COSMOS PHASE 3b TRIALOP0143-HPR EFFECTIVENESS OF LONGSTANDING EXERCISE THERAPY VERSUS USUAL CARE IN PEOPLE WITH AXIAL SPONDYLOARTHRITIS AND SEVERE FUNCTIONAL LIMITATIONS: A RANDOMIZED CONTROLLED TRIAL (L-EXSPA)AB0369 COMPARISON OF GAIT ANALYSIS, QUALITY OF LIFE AND FUNCTIONAL OUTCOME IN PATIENTS WITH TOTAL KNEE ARTHROPLASTY AND HEALTHY ADULTS - Subscribe
- Log in More
Log in via Institution
Log in via OpenAthens
Log in using your username and password
- BMJ Journals
You are here
- Home
- Archive
- Volume 83,Issue Suppl 1
- AB0491 EFFICACY OF GUSELKUMAB IN EARLY-ONSET AND LATE-ONSET PSORIATIC ARTHRITIS: POST HOC POOLED ANALYSES OF TWO PHASE 3 RANDOMIZED CONTROLLED TRIALS IN PATIENTS WITH ACTIVE PSORIATIC ARTHRITIS
Email alerts
Article Text
Article menu
- Article Text
- Article info
- Citation Tools
- Share
- Rapid Responses
- Article metrics
- Alerts
Scientific Abstracts
Publication Only
Psoriatic arthritis
AB0491 EFFICACY OF GUSELKUMAB IN EARLY-ONSET AND LATE-ONSET PSORIATIC ARTHRITIS: POST HOC POOLED ANALYSES OF TWO PHASE 3 RANDOMIZED CONTROLLED TRIALS IN PATIENTS WITH ACTIVE PSORIATIC ARTHRITIS
- E. R. Soriano1,
- M. Kishimoto2,
- E. Rampakakis3,4,
- F. Nantel5,
- M. Shawi6,
- F. Lavie7,
- P. J. Mease8,
- D. D. Gladman9
- 1Rheumatology Section, Internal Medicine Service, Hospital Italiano de Buenos Aires, and University Institute Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
- 2Department of Nephrology and Rheumatology, Kyorin University School of Medicine, Tokyo, Japan
- 3Scientific Affairs, JSS Medical Research, Montreal, QC, Canada
- 4Department of Pediatrics, McGill University,, Montreal, QC, Canada
- 5Consultant, Nantel Medsci Consult, Montreal, QC, Canada
- 6Immunology, Janssen Research & Development, Titusville, NJ, United States of America
- 7Immunology Global Medical Affairs, Janssen Cilag Global Medical Affairs, Issy les Moulineaux, France
- 8Department of Rheumatology Research, Swedish Medical Center/Providence St. Joseph Health and University of Washington, Seattle, WA, United States of America
- 9Department of Medicine, University of Toronto, Schroeder Arthritis Institute, Krembil Research Institute, Centre for Prognosis studies in the Rheumatic Diseases, Toronto, ON, Canada
Abstract
Background: Late-onset psoriatic arthritis (PsA) may be associated with elevated acute phase reactants, higher joint count, and erosive disease at diagnosis.[1,2] Given potential phenotype differences and increasing prevalence with aging populations, it is important to establish the efficacy of current treatments in late-onset PsA. Previous analyses of DISCOVER-1&2 (D1&2) have shown the fully human IL-23p19-subunit inhibitor guselkumab (GUS) to be associated with robust and sustained improvement in PsA signs/symptoms over 52 weeks (W) in subgroups of patients (pts) across a variety of baseline (BL) characteristics.[3]
Objectives: To conduct post hoc analyses comparing early- vs. late-onset PsA and evaluate GUS efficacy through W52 in both subgroups.
Methods: Adults in D1&2 (90% bio-naive) with active PsA despite standard therapies were randomized 1:1:1 to GUS 100 mg every 4 weeks (Q4W); GUS 100 mg at W0, W4, Q8W; or placebo (PBO) with crossover to GUS 100 mg Q4W at W24. The tertile (T) distribution of age at PsA diagnosis in the pooled D1&D2 population informed the definition of early- (T1<36 years) and late- (T3≥47 years) onset. W24/52 efficacy assessments included least-square mean changes in Disease Activity Index for PsA (DAPSA), swollen/tender joint counts (SJC/TJC), Psoriasis Area Severity Index (PASI; in pts with body surface area ≥3% and Investigator’s Global Assessment ≥2 at BL), C-reactive protein (CRP), pt-reported pain (Pt-Pain), pt global assessment of arthritis and psoriasis (PtGA), Short Form 36-item physical component summary score (SF-36 PCS), Bath Ankylosing Spondylitis Disease Activity Index (BASDAI; in pts with axial involvement [axPsA]), and Ankylosing Spondylitis Disease Activity Score (ASDAS; in pts with axPsA), as well as American College of Rheumatology (ACR) and Minimal Disease Activity (MDA) response rates (employing non-responder imputation for missing data).
Results: Relative to pts with late-onset (n=384), those with early-onset (n=376) PsA were significantly younger at BL but had longer PsA duration and a shorter interval between psoriasis and PsA diagnoses (Table 1). The two subgroups had generally comparable joint and skin disease severity at BL, although those with early-onset PsA were more likely to have axPsA and dactylitis, and exhibited higher CRP levels, PtGA, BASDAI and ASDAS. Irrespective of PsA onset age, GUS Q4W or Q8W was associated with significantly (nominal p<0.001) greater improvements in DAPSA, PASI, PtGA, CRP, ASDAS (Figure 1A), SJC, TJC, Pt-Pain, BASDAI, and SF-36 PCS (data not shown), and higher ACR20/50/70 and MDA response rates vs. PBO at W24 (Figure 1B). Further improvements/increased response rates were generally seen through W52 of GUS across early- and late-onset subgroups (Figure 1A, B).
Conclusion: Results of post hoc analyses, conducted in a large cohort of mainly bio-naïve pts with active PsA from D1&2, suggest early-onset PsA may be associated with more aggressive presentation several years post-diagnosis. Irrespective of age of PsA onset and differences in baseline profile, however, GUS was associated with significant and clinically meaningful improvements across key PsA domains, with further enhancements generally seen through W52
REFERENCES: [1] Fragoulis GE. J Rheumatol 2022;49:1085
[2] Polachek A. Semin Arthritis Rheum 2019;48:834
[3] Ritchlin CT. RMD Open 2022;8:e002195
- Download figure
- Open in new tab
- Download powerpoint
- Download figure
- Open in new tab
- Download powerpoint
Acknowledgements: NIL.
Disclosure of Interests: Enrique R. Soriano AbbVie, Amgen, Bristol Myers Squibb, Eli Lilly, Janssen, Novartis, Pfizer, Roche, and UCB, AbbVie, Janssen, Novartis, and Roche; grant/research support from AbbVie, Janssen, Novartis, Pfizer, Roche, and UCB, Mitsumasa Kishimoto AbbVie, Amgen, Asahi-Kasei Pharma, Astellas, Ayumi Pharma, Bristol Myers Squibb, Chugai, Daiichi-Sankyo, Eisai, Eli Lilly, Gilead, Janssen, Novartis, Pfizer, Tanabe-Mitsubishi, and UCB Pharma., AbbVie, Amgen, Asahi-Kasei Pharma, Astellas, Ayumi Pharma, Bristol Myers Squibb, Chugai, Daiichi-Sankyo, Eisai, Eli Lilly, Gilead, Janssen, Novartis, Pfizer, Tanabe-Mitsubishi, and UCB Pharma., Emmanouil Rampakakis JSS Medical Research, Janssen, Francois Nantel Johnson & Johnson, Janssen, May Shawi Johnson & Johnson, Janssen Research & Development, LLC, Frédéric Lavie Johnson & Johnson, Immunology Global Medical Affairs, Janssen Pharmaceutical Companies, Philip J. Mease AbbVie, Acelyrin, Aclaris, Amgen, BMS, Eli Lilly, Galapagos, Gilead, Inmagene, Janssen, Moonlake Pharma, Novartis, Pfizer, SUN Pharma, UCB, Ventyx, and Xinthera, AbbVie, Acelyrin, Aclaris, Amgen, BMS, Eli Lilly, Galapagos, Gilead, Inmagene, Janssen, Moonlake Pharma, Novartis, Pfizer, SUN Pharma, UCB, Ventyx, and Xinthera, AbbVie, Acelyrin, Aclaris, Amgen, BMS, Eli Lilly, Galapagos, Gilead, Inmagene, Janssen, Moonlake Pharma, Novartis, Pfizer, SUN Pharma, UCB, Ventyx, and Xinthera, Dafna D. Gladman AbbVie, Amgen, Bristol Myers Squibb, Celgene, Eli Lilly, Galapagos, Gilead, Janssen, Novartis, Pfizer, and UCB, AbbVie, Amgen, Bristol Myers Squibb, Celgene, Eli Lilly, Janssen, Novartis, Pfizer, and UCB.
- Randomized controlled trial
- biological DMARD
Statistics from Altmetric.com
Request Permissions
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
- Randomized controlled trial
- biological DMARD
Read the full text or download the PDF:
Subscribe
Log in via Institution
Log in via OpenAthens
Log in using your username and password
Read the full text or download the PDF:
Subscribe
Log in via Institution
Log in via OpenAthens