A Study of Guselkumab and Golimumab Combination Therapy in Participants With Active Psoriatic Arthritis
AFFINITY
A Phase 2a, Multicenter, Randomized, Double-blind Study Evaluating the Efficacy and Safety of Subcutaneously Administered Guselkumab and Golimumab Combination Therapy in Participants With Active Psoriatic Arthritis
3 other identifiers
interventional
91
10 countries
82
Brief Summary
The purpose of this study is to evaluate the efficacy of guselkumab plus golimumab combination treatment in participants with active psoriatic arthritis (PsA) and inadequate response (IR) to prior anti-tumor necrosis factor-alpha (anti-TNF-alpha) therapies by assessing clinical response compared with guselkumab monotherapy.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_2
Started Oct 2021
Typical duration for phase_2
82 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
September 6, 2021
CompletedFirst Posted
Study publicly available on registry
October 8, 2021
CompletedStudy Start
First participant enrolled
October 25, 2021
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 14, 2024
CompletedStudy Completion
Last participant's last visit for all outcomes
August 6, 2024
CompletedApril 13, 2026
April 1, 2026
2.6 years
September 6, 2021
April 9, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
Percentage of Participants who Achieve Minimal Disease Activity (MDA) at Week 24
MDA defines a satisfactory state of disease activity that includes the 5 domains of psoriatic arthritis (PsA; joint symptoms, skin psoriasis, participant's assessment of pain and disease activity, physical function, and enthesitis). Participants are classified as achieving MDA if they fulfilled 5 of 7 outcome measures: tender joint count less than or equal to (\<=) 1; swollen joint count \<=1; psoriasis area and severity index (PASI) \<=1 or body surface area (BSA) \<=3 percent (%); participant's pain visual analog scale (VAS) score of \<=15; participant's global disease activity VAS (arthritis and psoriasis) score of \<=20; disability index of the health assessment questionnaire (HAQ-DI) score \<=0.5; and tender entheseal points \<=1.
Week 24
Secondary Outcomes (15)
Percentage of Participants who Achieve American College of Rheumatology (ACR) 50 at Week 24
Week 24
Percentage of Participants who Achieve MDA at Week 16
Week 16
Percentage of Participants who Achieve PASI 90 at Week 24 Among the Participants with >=3% BSA Psoriatic involvement and an IGA Score of >=2 (Mild) at Baseline
Week 24
Percentage of Participants who Achieve PASI 100 at Week 24 Among the Participants with >=3% BSA Psoriatic involvement and an IGA Score of >=2 (Mild) at Baseline
Week 24
Percentage of Participants with an IGA-psoriasis Response of IGA Psoriasis Score of 0 or 1 AND >=2 Grade Reduction From Baseline at Week 24 Among Participants with >=3% BSA Psoriatic Involvement and an IGA Score of >=2 (Mild) at Baseline
Week 24
- +10 more secondary outcomes
Study Arms (2)
Group 1: Guselkumab and Golimumab
EXPERIMENTALParticipants will receive subcutaneous (SC) guselkumab and golimumab.
Group 2: Guselkumab and Placebo
ACTIVE COMPARATORParticipants will receive SC guselkumab and placebo.
Interventions
Guselkumab will be administered as a SC injection.
Golimumab will be administered as a SC injection.
Eligibility Criteria
You may qualify if:
- Have a diagnosis of psoriatic arthritis (PsA) for greater than or equal to (\>=) 6 months prior to the first administration of study intervention and meet Classification criteria for PsA (CASPAR) criteria at screening
- Have active PsA as defined by having at least 3 swollen joints and at least 3 tender joints at screening and at baseline
- Have at least 1 of the following PsA subsets: distal interphalangeal joint involvement, polyarticular arthritis with absence of rheumatoid nodules, arthritis mutilans, asymmetric peripheral arthritis, or spondylitis with peripheral arthritis
- Have active plaque psoriasis, with at least one psoriatic plaque of \>=2 centimeter (cm) diameter or nail changes consistent with psoriasis
- Have an inadequate response (IR) to anti-tumor necrosis factor-alpha (anti-TNF-alpha) therapy, defined as presence of active PsA despite treatment with either 1 or 2 prior anti-TNF-alpha agent(s) and the following: a. Lack of benefit to either 1 or 2 prior anti-TNF-alpha therapies, as documented in the participant history by the treating physician, after at least 12 weeks of etanercept, adalimumab, or certolizumab pegol therapy, or at least 14-weeks of infliximab, or any biosimilar of these 4 therapies. Documented lack of benefit may include inadequate improvement in joint counts, physical function, or disease activity; b. The last dose of anti-TNF-alpha therapy must have occurred greater than 5 half-lives of the drug prior to first study intervention administration (washout period)
You may not qualify if:
- Has other inflammatory diseases that might confound the evaluations of benefit of guselkumab and/or golimumab therapy, including but not limited to rheumatoid arthritis (RA), ankylosing spondylitis (AS), nonradiographic axial spondyloarthritis (nr AxSpA), systemic lupus erythematosus, or lyme disease
- Has known intolerance or hypersensitivity to any biologic medication, or known allergies or clinically significant reactions to murine, chimeric, or human proteins, monoclonal antibodies (mAb), or antibody fragments
- Has received prior treatment with golimumab or guselkumab or has documented intolerance to prior anti-TNF-alpha therapy in the participant history by the treating physician
- Has received more than 2 prior anti-TNF-alpha agents (or biosimilars)
- Positive human immunodeficiency virus (HIV) antibody test
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (82)
Arizona Arthritis and Rheumatology Research PLLC
Phoenix, Arizona, 85032, United States
Arizona Arthritis and Rheumatology Research PLLC 1
Phoenix, Arizona, 85037, United States
Unity Health-White County Medical Center
Searcy, Arkansas, 72143, United States
HARAC Research Corp
Avon Park, Florida, 33825, United States
Bay Pines VA Healthcare System
Bay Pines, Florida, 33744, United States
Omega Research Consultants
DeBary, Florida, 32713, United States
South Coast Research Center
Miami, Florida, 33136, United States
Advanced Clinical Research of Orlando
Ocoee, Florida, 34761, United States
Millennium Research
Ormond Beach, Florida, 32174, United States
Atlanta Research Center for Rheumatology
Marietta, Georgia, 30060, United States
Great Lakes Center of Rheumatology
Lansing, Michigan, 48911, United States
Clinvest
Springfield, Missouri, 65807, United States
NYU Langone Ambulatory Care Brooklyn Heights
Brooklyn, New York, 11201, United States
NYU School of Medicine
New York, New York, 10016, United States
University of Rochester
Rochester, New York, 14642, United States
Jacobi Medical Center
The Bronx, New York, 10461, United States
STAT Research, Inc.
Vandalia, Ohio, 45377, United States
Trinity Universal Research Associates, LLC
Plano, Texas, 75024, United States
DM Clinical Research
Tomball, Texas, 77375, United States
Swedish Medical Center
Seattle, Washington, 98122, United States
Frederiksberg Hospital
Frederiksberg, 2000, Denmark
Rigshospitalet Glostrup
Glostrup Municipality, 2600, Denmark
Køge Sygehus Region Sjaelland
Køge, 4600, Denmark
Silkeborg Hospital
Silkeborg, 8600, Denmark
Vejle Sygehus
Vejle, 7100, Denmark
Centre Hospitalier Le Mans
Le Mans, 72037, France
Hopital Larrey CHU de Toulouse
Toulouse, 31059, France
CHU Trousseau - Service de Rhumatologie
Tours, 37044, France
Obudai Egeszsegugyi Centrum Kft
Budapest, 1036, Hungary
Bekes Varmegyei Kozponti Korhaz Pandy Kalman Tagkorhaz
Gyula, 5700, Hungary
Complex Rendelo Med Zrt
Székesfehérvár, 8000, Hungary
Vital Medical Center
Veszprém, 8200, Hungary
Azienda Ospedaliero-Universitaria di Cagliari
Cagliari, 09124, Italy
Centro Specialistico Ortopedico Traumatologico Gaetano Pini CTO
Milan, 20122, Italy
Ospedale San Raffaele
Milan, 20132, Italy
IRCCS Policlinico San Matteo, Università degli studi di Pavi
Pavia, 27100, Italy
Arcispedale Santa Maria Nuova - IRCCS
Reggio Emilia, 42123, Italy
A.O.U.Policlinico Tor Vergata
Roma, 00133, Italy
Policlinico Universitario Agostino Gemelli
Roma, 00168, Italy
Università Campus Biomedico di Roma
Rome, 00128, Italy
AO Ordine Mauriziano
Torino, 10128, Italy
Centrum Kliniczno Badawcze
Elblag, 82-300, Poland
Centrum Terapii Wspolczesnej J M Jasnorzewska Spolka Komandytowo Akcyjna
Lodz, 90-242, Poland
NZOZ Lecznica MAK MED S C
Nadarzyn, 05-830, Poland
Centrum Medyczne
Poznan, 61 113, Poland
Medycyna Kliniczna
Warsaw, 00-874, Poland
Centrum Medyczne AMED Targowek
Warsaw, 03 291, Poland
WroMedica I Bielicka A Strzalkowska s c
Wroclaw, 51 685, Poland
Kemerovo State Medical University
Kemerovo, 650000, Russia
LLL Medical Center Revma-Med
Kemerovo, 650070, Russia
LLC Family Outpatient Clinic # 4
Korolyov, 141060, Russia
GBUZ of Moscow Region 'Moscow Region SRI n.a. Vladimirskyi'
Moscow, 129110, Russia
Orenburg State Medical Academy
Orenburg, 460000, Russia
Rostov Regional Clinical Dermatovenerological Dispensary
Rostov-on-Don, 344007, Russia
Ryazan Regional Clinical Dermatovenerological Dispensary
Ryazan, 390046, Russia
X7 Clinical Research Company Limited
Saint Petersburg, 194156, Russia
Smolensk regional hospital on Smolensk railway station
Smolensk, 214025, Russia
Republican Clinical Hospital - G.G. Kuvatov
Ufa, 450005, Russia
Clinical Hospital #3
Yaroslavl, 150007, Russia
Hosp Univ A Coruna
A Coruña, 15006, Spain
Hosp. Univ. Germans Trias I Pujol
Barcelona, 08916, Spain
Hosp. Univ. de Basurto
Bilbao, 48013, Spain
Hosp Reina Sofia
Córdoba, 14004, Spain
Hosp. Univ. 12 de Octubre
Madrid, 28041, Spain
Corporacio Sanitari Parc Tauli
Sabadell, 08208, Spain
Hosp. Clinico Univ. de Santiago
Santiago de Compostela, 15706, Spain
Hosp. Virgen Macarena
Seville, 41009, Spain
Hosp. Infanta Luisa
Seville, 41010, Spain
Hosp. Ntra. Sra. de Valme
Seville, 41014, Spain
Skanes universitetssjukhus
Malmo, 205 02, Sweden
Karolinska Universitetssjukhuset Solna
Solna, 171 76, Sweden
State Institution Institute of therapy named after L.T.Malaya AMS Ukraine
Kharkiv, 61039, Ukraine
Municipal Institution Regional hospital-center of emergency care and disasters medicine
Kharkiv, 61204, Ukraine
Medical Research and Practice Center Medbud of the Public Joint Stock Holding Company Kyivmiskbud
Kyiv, 03037, Ukraine
Kyiv Railway Clinical Hospital #2 Of Branch 'Health Center' Of The Company 'Ukrainian Railway'
Kyiv, 03049, Ukraine
SI National Scientific Center Institute of Cardiology of M.D. Strazhesko of NAMS of Ukraine
Kyiv, 03680, Ukraine
Municipal Non-Profit Enterprise of Kyiv Regional Council 'Kyiv regional Clinical Hospital'
Kyiv, 04107, Ukraine
ME Poltava Regional Clinical Hospital named after M.V. Sklifosovsky of Poltava Regional Consuil
Poltava, 36011, Ukraine
Municipal institution of Tepnopil Regional Council 'Ternopil University Hospital'
Ternopil, 46002, Ukraine
MNCE Zakarpatska Regional Clinical Hospital named after A Novak of Zakarpatska Regional Council
Uzhhorod, 88000, Ukraine
Health Clinic Limited Liability Company
Vinnytsia, 21009, Ukraine
Medical Center LLC 'Modern Clinic'
Zaporizhzhya, 69600, Ukraine
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Janssen Research & Development, LLC Clinical Trial
Janssen Research & Development, LLC
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- PARTICIPANT, INVESTIGATOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
September 6, 2021
First Posted
October 8, 2021
Study Start
October 25, 2021
Primary Completion
May 14, 2024
Study Completion
August 6, 2024
Last Updated
April 13, 2026
Record last verified: 2026-04
Data Sharing
- IPD Sharing
- Will share
The data sharing policy of the Janssen Pharmaceutical Companies of Johnson \& Johnson is available at www.janssen.com/clinical-trials/transparency. As noted on this site, requests for access to the study data can be submitted through Yale Open Data Access (YODA) Project site at yoda.yale.edu