A Study of Subjects With Psoriatic Arthritis to Investigate the Effectiveness of Adalimumab Introduction Compared With Methotrexate Dose Escalation (CONTROL)
- Conditions
- Psoriatic Arthritis
- Interventions
- Biological: adalimumab (ADA)
- Registration Number
- NCT02814175
- Lead Sponsor
- AbbVie
- Brief Summary
An interventional Phase 4 open-label, randomized, controlled, parallel-group, multi-country study in participants with psoriatic arthritis (PsA) consisting of 2 parts: Part 1 (Day 1 up to Week 16) is designed to compare the achievement of minimal disease activity (MDA) between participants randomized to either adalimumab in combination with methotrexate (MTX) or MTX alone escalated to the highest recommended or tolerable dose; Part 2 (Week 16 through Week 32) is designed to evaluate the maintenance or achievement of MDA on 4 different treatment regimens using adalimumab and/or MTX, with participant allocation based on the initial randomized treatment and achievement of MDA in Part 1, and with rescue treatment option.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 246
- PsA diagnosis established at least 4 weeks prior to the date of the Screening visit and confirmed by ClASsification of Psoriatic Arthritis (CASPAR) criteria
- Not in MDA at the time of screening
- Has 3 or more tender and 3 or more swollen joints
- Treated with methotrexate 15 mg (weekly) for at least 4 weeks
- Contraindications to adalimumab therapy and/or known hypersensitivity to adalimumab or its excipients
- History of methotrexate intolerance/toxicity
- Medical conditions(s) precluding methotrexate dose increase above 15 mg
- Had prior exposure to any tumor necrosis factor (TNF) inhibitor, other mechanism of action biologic DMARD (bDMARD) or any systemic biologic agent in general
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Part 2: MTX Escalated Dose methotrexate (MTX) Participants achieving minimal disease activity (MDA) at Week 16 on MTX escalated to 20 -25 mg or highest tolerable dose ew, continued with the same MTX dose Part 2: ADA ew + MTX methotrexate (MTX) Participants not achieving MDA at Week 16 on ADA 40 mg eow plus MTX 15 mg ew, had ADA escalated to 40 mg ew in combination with MTX 15 mg ew Part 1: MTX Escalated Dose methotrexate (MTX) Methotrexate (MTX) escalated to 20 - 25 mg or highest tolerable dose every week (ew) Part 1: ADA + MTX methotrexate (MTX) Adalimumab (ADA) 40 mg every other week (eow) in combination with MTX 15 mg ew Part 2: ADA + MTX Escalated Dose methotrexate (MTX) Participants not achieving MDA at Week 16 on MTX escalated to 20 - 25 mg or highest tolerable dose ew, received ADA 40 mg eow in combination with MTX 20 - 25 mg or highest tolerable dose ew Part 2: ADA ew + MTX adalimumab (ADA) Participants not achieving MDA at Week 16 on ADA 40 mg eow plus MTX 15 mg ew, had ADA escalated to 40 mg ew in combination with MTX 15 mg ew Part 1: ADA + MTX adalimumab (ADA) Adalimumab (ADA) 40 mg every other week (eow) in combination with MTX 15 mg ew Part 2: ADA adalimumab (ADA) Participants achieving MDA at Week 16 on ADA 40 mg eow plus MTX 15 mg ew, had MTX completely withdrawn at Week 16 and continued receiving ADA as monotherapy Part 2: ADA + MTX Escalated Dose adalimumab (ADA) Participants not achieving MDA at Week 16 on MTX escalated to 20 - 25 mg or highest tolerable dose ew, received ADA 40 mg eow in combination with MTX 20 - 25 mg or highest tolerable dose ew
- Primary Outcome Measures
Name Time Method Percentage of Participants Achieving Minimal Disease Activity (MDA) (Non-responder Imputation [NRI]) (Part 1) Week 16 Minimal disease activity (MDA) for psoriatic arthritis (PsA) was defined as fulfilling at least 5 of the following 7 criteria: tender and swollen joint counts (TJC) ≤ 1 (out of TJC68 assessed in this study), swollen joint count (SJC) ≤ 1 (out of SJC66 assessed in this study), Psoriasis Area and Severity Index (PASI) ≤ 1 or body surface area (BSA) ≤ 3; Patient's assessment of pain visual analogue scale (VAS) ≤ 15, Patient's global assessment of disease activity (PtGA) VAS ≤ 20, Health Assessment Questionnaire Disability Index (HAQ-DI) score ≤ 0.5, and tender entheseal points ≤ 1 (out of 8 assessed in this study).
- Secondary Outcome Measures
Name Time Method Change in Dermatology Life Quality Index (DLQI) Score From Baseline (Part 1) From Day 1 to Week 16 The Dermatology Life Quality Index (DLQI) score is a measure of participant's quality of life (QOL) related to skin disease.The DLQI questionnaire consists of 10 questions concerning participants' perception of the impact of skin diseases on different aspects of their health related QOL over the last week. The items of the DLQI encompass aspects such as symptoms and feelings, daily activities, leisure, work or school, personal relationships and the side effects of treatment. The range of possible DLQI scores is 0 to 30, with a score of 0 indicating no effect at all on a participant's life and a score of 30 indicating extremely large effect on participant's life. A decrease in DLQI score indicates improvement.
Change in Tender Dactylitic Digit Count From Baseline for Participants With Presence of Dactylitis at Baseline (Part 1) From Day 1 to Week 16 Hands and feet bilaterally were assessed for the presence/absence of dactylitis and associated tenderness for participants with presence of dactylitis at baseline. The tender dactylitic digit count is equal to the number of swollen and painful digits (range 0 to 20). A decrease indicates improvement.
Change in Disease Activity Score 28 (DAS28)-C-reactive Protein (CRP) Score From Baseline (Part 1) From Day 1 to Week 16 The Disease Activity Score 28 (DAS28) is a validated index of rheumatoid arthritis disease activity but is also used in PsA clinical trials. DAS28 is a composite score calculated using a mathematical formula based on the scores for these scales. DAS28 includes tender and swollen joint counts, PtGA, and acute phase reactant (CRP in this study). DAS28 scores range from 0 to 10, with higher scores indicating more disease activity. A larger negative change in the DAS28 score indicates greater improvement.
Change in Psoriatic Arthritis Impact of Disease Score (PsAID) Score From Baseline (Part 1) From Day 1 to Week 16 Psoriatic Arthritis Impact of Disease Score (PsAID) was developed by an European League Against Rheumatism (EULAR) initiative and is a validated patient self-reported tool to assess the impact of PsA on the participant's life. The PsAID is a composite score calculated using a mathematical formula based on the scores for each component. PsAID-9 was developed for clinical trials and was used in this study. The PsAID-9 is calculated based on 9 Numerical rating scales (NRS) questions that include pain, fatigue, skin, work and/or leisure activities, function, discomfort, sleep, coping, and anxiety). Each NRS is assessed as a number between 0 and 10. PsAID scores range from 0 to 10, with higher scores indicating worse status. A larger negative change in the PsAID-9 score indicates greater improvement.
Percentage of Participants Achieving American College of Rheumatology (ACR) 20/50/70 Response (Part 1) Week 16 The ACR is a standard criteria originally developed to measure the effectiveness of various arthritis medications or treatments in clinical trials for RA, but is also widely used in PsA. The ACR measures improvement in tender joint count (TJC) or swollen joint count (SJC), and improvement in at least 3 of the following 5 parameters: Patient Global Assessment (PtGA), Physician's Global Assessment of Disease Activity (PhGA), physical function (using HAQ-DI) and acute phase reactant (using CRP). ACR 20/50/70 response is achieved if ≥ 20%/≥ 50%/≥ 70% improvement in tender joint count (TJC) or swollen joint count (SJC) as well as a ≥ 20%/≥ 50%/≥ 70% improvement in ≥ 3 of the other 5 parameters.
Percentage of Participants in MDA in Part 2 of the Study (Week 32) Week 32 MDA for PsA was defined as fulfilling at least 5 of the following 7 criteria: TJC ≤ 1 (out of TJC68 assessed in this study), SJC ≤ 1 (out of SJC66 assessed in this study), PASI ≤ 1 or BSA ≤ 3; Patient's assessment of pain VAS ≤ 15, PtGA VAS ≤ 20, HAQ-DI score ≤ 0.5, and tender entheseal points ≤ 1 (out of 8 assessed in this study).
Change in Psoriatic Arthritis Disease Activity Score (PASDAS) From Baseline (Part 1) From Day 1 to week 16 Psoriatic Arthritis Disease Activity Score (PASDAS) is a weighted disease activity measure developed specifically for PsA. It includes PhGA, PtGA, SF-36 PCS, SJC, TJC, Leeds enthesitis count, tender dactylitic count and hsCRP lab test. The PASDAS is a composite score calculated using a mathematical formula based on the scores for each component. The PASDAS is unitless, with a typical score range between 0 and 10. Smaller values on PASDAS indicate a better condition; a negative change from baseline indicates improvement.
.Change in Leeds Enthesitis Index (LEI) From Baseline (Part 1) for Participants With Presence of LEI at Baseline From Day 1 to Week 16 The Leeds Enthesitis Index (LEI) is an enthesitis measure developed specifically for PsA and assesses the presence or absence of tenderness at the following 3 bilateral enthesial sites: medial femoral condyles, lateral epicondyles of the humerus, and Achilles tendon insertions for participants with presence of LEI at baseline.Tenderness on examination is recorded as either present (1) or absent (0) for each of the 6 sites, for an overall score range of 0 to 6. A decrease in LEI indicates improvement.
Change in Short Form Health Survey 36 (SF-36) Score From Baseline (Part 1) From Day 1 to Week 16 The Short Form Health Survey 36 (SF-36) is a generic measure to assess participant's general health/well-being (health related quality of life); short version 2 (SF-36v2) was used. SF-36 determined participants' overall quality of life by assessing 1) limitations in physical functioning due to health problems; 2) limitations in usual role because of physical health problems; 3) bodily pain; 4) general health perceptions; 5) vitality; 6) limitations in social functioning because of physical or emotional problems; 7) limitations in usual role due to emotional problems; and 8) general mental health. Items 1-4 comprise physical component of the SF-36. Scores on each item were summed and averaged (PCS; range = 0-100). Items 5-8 comprise mental component of the SF-36. Scores on each item were summed and averaged (mental component score \[MCS\]; range = 0-100). Larger values on SF-36 indicate a better condition. A positive change from Baseline in either PCS or MCS indicates improvement.
Change in HAQ-DI Score From Baseline (Part 1) From Day 1 to Week 16 The HAQ-DI is a standardized measure of physical function in arthritis. The HAQ-DI questionnaire contains 20 items divided into 8 domains that measure: dressing and grooming, arising, eating, walking, hygiene, reach, grip, and common daily activities. Participants assessed their ability to do each task over the past week using the following response categories: without any difficulty (0); with some difficulty (1); with much difficulty (2); and unable to do (3). Scores on each task were summed and averaged to provide an overall score ranging from 0 to 3, where 0 represents no disability and 3 very severe, high-dependency disability. HAQ remission indicating normal physical function is defined by HAQ-DI score of \< 0.5. Negative change from Baseline indicates improvement.
Percentage of Participants Achieving Psoriasis Area and Severity Index (PASI) 75/90/100 Response Among Participants With BSA Greater Than or Equal to 3% at Baseline (Part 1) Week 16 Psoriasis Area and Severity Index (PASI) provides a quantitative assessment of psoriasis lesional burden based on the amount of body surface area involved and the degree of severity of erythema, induration, and scale, weighted by body part. The score ranges from 0 to 72, with 0 indicating no psoriasis and 72 indicating very severe psoriasis. 75/90/100 denotes greater than or equal to 75%/90%/100% improvement in PASI score. A 100% reduction is considered complete clearance of psoriasis.
Change in Disease Activity in Psoriatic Arthritis Score (DAPSA) Score From Baseline (Part 1) From Day 1 to Week 16 Disease Activity in Psoriatic Arthritis Score (DAPSA) score is a the sum of swollen joint count (66 joints), tender joint count (68 joints), CRP (mg/dL), Patient's Assessment of Pain (on a 10-unit VAS;0=no pain, 10=worst possible pain), and Patient's Global Assessment of Disease Activity (arthritis, on a 10-unit VAS; 0 to 100 centimeter \[cm\] VAS, 0=excellent and 10=poor). Change from baseline in DAPSA measures the change in disease activity, where a negative change indicates an improvement and a positive change indicates worsening of disease activity.
Trial Locations
- Locations (60)
Ochsner Clinic Foundation /ID# 155178
🇺🇸Baton Rouge, Louisiana, United States
Centro de Investigacion en Reumatologia y Especialidades Medicas- CIREEM SAS /ID# 151954
🇨🇴Bogota, Cundinamarca, Colombia
Dr. Ramon L. Ortega-Colon, MD /ID# 152957
🇵🇷Carolina, Puerto Rico
CIRI GmbH /ID# 152228
🇩🇪Frankfurt, Germany
AZ Arthritis & Rheum Research /ID# 161796
🇺🇸Sun City, Arizona, United States
Deerbrook Medical Associates /ID# 158655
🇺🇸Vernon Hills, Illinois, United States
LeJenue Research Associates /ID# 200093
🇺🇸Miami, Florida, United States
Clinical Pharmacology Study Gr /ID# 161057
🇺🇸Worcester, Massachusetts, United States
Coastal Carolina Health Care /ID# 152088
🇺🇸New Bern, North Carolina, United States
Shores Rheumatology, PC /ID# 162697
🇺🇸Saint Clair Shores, Michigan, United States
Metroplex Clinical Research /ID# 162486
🇺🇸Dallas, Texas, United States
West Virginia Research Inst /ID# 157815
🇺🇸South Charleston, West Virginia, United States
Altoona Ctr Clinical Res /ID# 152087
🇺🇸Duncansville, Pennsylvania, United States
Swedish Medical Center /ID# 162051
🇺🇸Seattle, Washington, United States
Optimus Clinical Research Pty. /ID# 153145
🇦🇺Kogarah, New South Wales, Australia
Royal Prince Alfred Hospital /ID# 153144
🇦🇺Camperdown, New South Wales, Australia
Liverpool Hospital /ID# 153147
🇦🇺Liverpool, New South Wales, Australia
MHAT Trimontsium /ID# 152658
🇧🇬Plovdiv, Bulgaria
Hospital de Clinicas de Porto Alegre /ID# 152345
🇧🇷Porto Alegre, Rio Grande Do Sul, Brazil
Box Hill Hospital /ID# 153146
🇦🇺Melbourne, Victoria, Australia
Faculdade de Medicina do ABC /ID# 152344
🇧🇷Santo André, Sao Paulo, Brazil
Diag Consult Ctr 17 Sofia EOOD /ID# 152657
🇧🇬Sofia, Bulgaria
Percuro Clinical Research, Ltd /ID# 161601
🇨🇦Victoria, British Columbia, Canada
Rheumatology Research Assoc /ID# 161600
🇨🇦Edmonton, Alberta, Canada
Manitoba Clinic /ID# 151939
🇨🇦Winnipeg, Manitoba, Canada
Adachi Medicine Prof. Corp /ID# 152575
🇨🇦Hamilton, Ontario, Canada
The Waterside Clinic /ID# 151938
🇨🇦Barrie, Ontario, Canada
St. Clare's Mercy Hospital /ID# 159680
🇨🇦St. John's, Newfoundland and Labrador, Canada
Ctr. de Rheum de l'est du QC /ID# 151937
🇨🇦Rimouski, Quebec, Canada
Groupe de Recherche en Maladies Osseuses /ID# 205693
🇨🇦Sainte-foy, Quebec, Canada
Riesgo de Fractura S.A - CAYRE /ID# 153817
🇨🇴Bogota, Colombia
San Vicente Fundacion /Id# 171324
🇨🇴Medellin, Colombia
Revmatolog s.r.o. /ID# 151753
🇨🇿Jihlava 1, Jihlava, Czechia
Nuselská poliklinika, Revmatologie /ID# 151754
🇨🇿Prague 4, Praha 4, Czechia
Universitaetsklinik Heidelberg /ID# 152229
🇩🇪Heidelberg, Baden-Wuerttemberg, Germany
Fachpraxis fuer Rheumatologie und Osteologie /ID# 203982
🇩🇪Bruchhausen-Vilsen, Niedersachsen, Germany
Univ Hosp Schleswig-Holstein, Campus Kiel, Klinik furer Innere Medizin /ID# 152231
🇩🇪Kiel, Schleswig-Holstein, Germany
Universita di Catanzaro Magna Graecia /ID# 152013
🇮🇹Catanzaro, Calabria, Italy
Hamburger Rheuma I /ID# 164055
🇩🇪Hamburg, Germany
Azienda Ospedaliera Policlinic /ID# 152011
🇮🇹Rome, Italy
A.O. Universitaria Senese /ID# 152012
🇮🇹Siena, Italy
McBk Sc /Id# 163089
🇵🇱Grodzisk Mazowiecki, Mazowieckie, Poland
Centrum Medyczne AMED /ID# 164047
🇵🇱Warsaw, Mazowieckie, Poland
SANUS Szpital Specjalistyczny /ID# 151988
🇵🇱Stalowa Wola, Podkarpackie, Poland
ClinicMed Badurski i wspolnicy SJ /ID# 151987
🇵🇱Bialystok, Poland
GCM Medical Group, PSC /ID# 152091
🇵🇷San Juan, Puerto Rico
Hamad Hospital /ID# 152334
🇶🇦Doha, Ad Dawhah, Qatar
Hospital Univ Germans Trias I Pujol /ID# 151760
🇪🇸Badalona, Spain
Corporac Sanitaria Parc Tauli /ID# 151759
🇪🇸Sabadell, Barcelona, Spain
Hospital Universitario Reina S /ID# 151761
🇪🇸Cordoba, Spain
Hospital Univ Canarias /ID# 206489
🇪🇸Santa Cruz de Tenerife, Spain
Hospital Manises /ID# 162778
🇪🇸Manises, Spain
Hospital de Viladecans /ID# 163875
🇪🇸Viladecans, Spain
Royal National Hosp for Rheuma /ID# 152767
🇬🇧Bath, United Kingdom
Western General Hospital /ID# 155195
🇬🇧Edinburgh, United Kingdom
Altnagelvin Area Hospital /ID# 152766
🇬🇧Londonderry, United Kingdom
Central Manchester University /ID# 152765
🇬🇧Manchester, United Kingdom
Lancashire Care NHS Foundation /ID# 152769
🇬🇧Preston, United Kingdom
BJC Health /ID# 153875
🇦🇺Paramatta, New South Wales, Australia
PMG Research of Wilmington LLC /ID# 152089
🇺🇸Wilmington, North Carolina, United States