A Phase 3 Study of Guselkumab in Subjects with Active Psoriatic Arthritis
- Conditions
- Active Psoriatic ArthritisMedDRA version: 21.0Level: LLTClassification code 10037160Term: Psoriatic arthritisSystem Organ Class: 100000004859Therapeutic area: Diseases [C] - Musculoskeletal Diseases [C05]
- Registration Number
- EUCTR2016-001224-63-EE
- Lead Sponsor
- Janssen-Cilag International N.V.
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Authorised-recruitment may be ongoing or finished
- Sex
- All
- Target Recruitment
- 684
1. Be a man or a woman at least 18 years of age
2. Have a diagnosis of PsA for at least 6 months before the first administration of study agent and meet ClASsification criteria for Psoriatic ARthritis (CASPAR) at screening
3. Have active PsA as defined by:
a. At least 5 swollen joints and at least 5 tender joints at screening and at baseline
-AND-
b. CRP =0.6 mg/dL at screening from the central laboratory.
4. Have at least 1 of the PsA subsets: distal interphalangeal joint involvement, polyarticular arthritis with absence of rheumatoid nodules, arthritis mutilans, asymmetric peripheral arthritis, or spondylitis with peripheral arthritis
5. Have active plaque psoriasis, with at least one psoriatic plaque of =2cm diameter or nail changes consistent with psoriasis or documented history of plaque psoriasis.
6. Have active PsA despite previous non-biologic DMARD, apremilast, and/or NSAID therapy.
- Non-biologic DMARD therapy is defined as taking a non-biologic DMARD for at least 3 months or evidence of intolerance.
- Apremilast therapy is defined as taking apremilast at the marketed dose approved in the country where the study is being conducted for at least 4 months or evidence of intolerance.
- NSAID therapy is defined as taking an NSAID for at least 4 weeks or evidence of intolerance.
7. If currently using non-biologic DMARDs , subjects should have started treatment at least 3 months and the dose must be stable for at least 4 weeks before first administration of study agent and should have no serious toxic side effects attributable to the non-biologic DMARD. If currently not using MTX, SSZ, or HCQ, must not have received for at least 4 weeks before first administration of study agent. If currently not using LEF, must not have received for at least 12 weeks before first administration of study agent.
a. If using MTX, the route of administration and dose must be stable and the dose must be =25 mg/week.
b. If receiving SSZ, the dose must be = 3g/day.
c. If receiving HCQ, the dose must be =400 mg/day.
d. If receiving LEF, the dose must be =20 mg/day.
8. If currently using NSAIDs or other analgesics for PsA, subjects must be on a stable dose for at least 2 weeks before first administration of study agent. If currently not using NSAIDs or other analgesics for PsA, must not have received NSAIDs or other analgesics for PsA within 2 weeks before first administration of study agent.
9. If currently using oral corticosteroids for PsA, subjects must be on a stable dose equivalent to =10 mg of prednisone/day for at least 2 weeks before first administration of study agent. If currently not using oral corticosteroids, the subject must not have received oral corticosteroids within 2 weeks before first administration of study agent.
For additional inclusion criteria please refer to protocol section 4.1.
Are the trial subjects under 18? no
Number of subjects for this age range:
F.1.2 Adults (18-64 years) yes
F.1.2.1 Number of subjects for this age range 547
F.1.3 Elderly (>=65 years) yes
F.1.3.1 Number of subjects for this age range 137
1. Has other inflammatory diseases that might confound the evaluations or benefit of guselkumab therapy, including but not limited to RA, axial spondyloarthritis , systemic lupus erythematosus, or Lyme disease.
2. Has previously received any biologic treatment including, but not limited to, guselkumab, ustekinumab, secukinumab (AIN457), anti-TNFa agents (such as adalimumab, etanercept, infliximab, golimumab SC or intravenous [IV], certolizumab pegol, or their respective biosimilars), tildrakizumab (MK3222), ixekizumab (LY2439821), brodalumab (AMG827), risankizumab (BI-655066), or other investigative biologic treatment for PsA or psoriasis.
3. Has ever received tofacitinib, baricitinib, filgotinib, peficitinib (ASP015K), decernotinib (VX-509), or any other Janus kinase (JAK) inhibitor.
4. Has received any systemic immunosuppressants within 4 weeks of the first administration of study agent.
5. Is currently receiving 2 or more non-biologic DMARDs specified in Table 4.
6. Has received non-biologic DMARDs (other than MTX, SSZ, HCQ, LEF) including, but not limited to chloroquine, gold preparations, and penicillamine within 4 weeks before the first administration of study agent.
7. Has received apremilast within 4 weeks prior to the first administration of study agent.
8. Has received phototherapy or any systemic medications/treatments that could affect psoriasis evaluations (including, but not limited to, retinoids, 1,25-dihydroxy vitamin D3 and analogues, psoralens, fumaric acid derivatives, with the exception of those in Table 4) within 4 weeks of the first administration of study agent.
9. Has used topical medications/treatments that could affect psoriasis evaluations within 2 weeks of the first administration of any study agent.
10. Has received epidural, intra-articular, intramuscular, or IV corticosteroids, including adrenocorticotropic hormone during the 4 weeks before first administration of study agent.
13. Has unstable suicidal ideation or suicidal behavior in the last 6 months, that may be defined as an eC-SSRS rating at screening of
? - Ideation level 4: Some intent to act (4”), no plan; OR
? - Ideation level 5: Specific plan and intent (5”), OR
? - Any of the following suicidal behaviors:
– actual suicide attempts
– interrupted attempts
– aborted attempts
– preparatory actions
AND is confirmed to be at risk by the investigator based on an evaluation by a mental health professional. The final decision on excluding a subject will be made at the judgment of the investigator.
35. Is seropositive for antibodies to hepatitis C virus (HCV) at screening, unless the subject had 2 negative HCV ribonucleic acid (RNA) test results at least 6 months apart prior to screening and have a third negative HCV RNA test result at screening.
For additional exclusion criteria please refer to protocol section 4.2.
Study & Design
- Study Type
- Interventional clinical trial of medicinal product
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Main Objective: To evaluate the efficacy of guselkumab treatment in subjects with active psoriatic arthritis (PsA) by assessing the reduction in signs and symptoms of PsA.;Secondary Objective: - Efficacy in improving psoriatic skin lesions<br>- Improvement in physical function <br>- Inhibition of progression of structural damage<br>- Efficacy in improving general and disease specific health-related quality of life and patient-reported health outcomes <br>- Safety <br>- Pharmacokinetics, pharmacodynamics, and immunogenicity<br>;Primary end point(s): The proportion of subjects who achieve an American College of Rheumatology (ACR) 20 response at Week 24.;Timepoint(s) of evaluation of this end point: Week 24
- Secondary Outcome Measures
Name Time Method