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Yao A, Wang L, Qi F, Li J, Meng J, Jiang T, He Y, Lai W. Risk factors and early detection of joint damage in patients with psoriasis: a case-control study. Int J Dermatol 2024. [PMID: 38682296 DOI: 10.1111/ijd.17212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 04/09/2024] [Accepted: 04/10/2024] [Indexed: 05/01/2024]
Abstract
BACKGROUND Our aim was to target the unsatisfied need for early detection of the at-risk population and determine the subgroup of patients whose psoriasis (PsO) could transform into psoriatic arthritis (PsA). METHODS A retrospective and longitudinal case-control study was conducted at Beijing Chao-yang Hospital. It included 75 patients who were clinically diagnosed with PsA in the case group and 345 who solely suffered from PsO without PsA in the control group. A variety of baseline covariates were gathered from every patient with PsO. Univariate and multivariate analyses and receiver operating characteristic (ROC) curves were used to identify underlying risk factors and determine whether it was necessary to examine the imaging of PsO patients. RESULTS In multivariate logistic regression analysis, age ≥40 (odds ratio (OR): 1.04, 95% confidence interval (CI): 1.02-1.06, P < 0.01), nail involvement (OR: 1.17, 95% CI: 1.09-1.32, P < 0.01), erythrocyte sedimentation rate (ESR) (OR: 1.03, 95% CI: 1.01-1.06, P < 0.05) and elevated high-sensitivity C-reactive protein (hs-CRP) (OR: 1.31, 95% CI: 1.13-1.53, P < 0.01) were perceived to be risk factors for the transformation from PsO into clinical PsA. By combining magnetic resonance imaging (MRI)-detected enthesitis with tenosynovitis, combined predictors demonstrated better diagnostic efficacy, with an improvement in specificity (94.3% vs. 69%) and similarities in sensitivity (89% vs. 84.6%). The areas under the ROC curve (AUCs) amounted to 0.925 (95% CI: 0.882-0.967, P < 0.01) and 0.858 (95% CI: 0.814-0.903, P < 0.01). CONCLUSIONS It was identified that age ≥40, nail involvement, as well as an elevated ESR, and hs-CRP served as independent risk factors for PsO transforming into PsA. Additionally, MRI provides additional value for the early recognition of PsA.
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Affiliation(s)
- Amin Yao
- Department of Dermatology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
- Department of Dermatology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Li Wang
- Department of Radiology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Fei Qi
- Department of Dermatology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Jialu Li
- Department of Radiology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Juan Meng
- Department of Rheumatology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Tao Jiang
- Department of Radiology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Yanling He
- Department of Dermatology, Beijing Chao-yang Hospital, Capital Medical University, Beijing, China
| | - Wei Lai
- Department of Dermatology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
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Furtunescu AR, Georgescu SR, Tampa M, Matei C. Inhibition of the JAK-STAT Pathway in the Treatment of Psoriasis: A Review of the Literature. Int J Mol Sci 2024; 25:4681. [PMID: 38731900 PMCID: PMC11083046 DOI: 10.3390/ijms25094681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2024] [Revised: 04/19/2024] [Accepted: 04/23/2024] [Indexed: 05/13/2024] Open
Abstract
Psoriasis is a highly prevalent dermatological disease associated with an increased systemic inflammatory response. In addition, joint involvement is also present in around 20% of patients. Therefore, treatment modalities used in this condition should be simultaneously effective at improving skin manifestations, reducing inflammation, and addressing psoriatic arthritis when present. Twenty years ago, the introduction of biologic treatments for psoriasis was a turning point in the management of this condition, offering an effective and reasonably safe option for patients whose disease could not be adequately controlled with conventional therapies. At the moment, Janus Kinase inhibitors (JAKis) are a new class of promising molecules in the management of psoriasis. They are orally administered and can show benefits in patients who failed biologic therapy. We conducted a scoping review in order to identify randomized-controlled trials that investigated different JAKis in patients with plaque psoriasis and psoriatic arthritis, with an emphasis on molecules that have been approved by the European Medicines Agency and the Food and Drug Administration. The added value of this study is that it collected information about JAKis approved for two different indications, plaque psoriasis and psoriatic arthritis, in order to provide an integrated understanding of the range of effects that JAKis have on the whole spectrum of psoriasis manifestations.
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Affiliation(s)
- Andreea Roxana Furtunescu
- Department of Dermatology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Department of Dermatology, “Victor Babes” Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania
| | - Simona Roxana Georgescu
- Department of Dermatology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Department of Dermatology, “Victor Babes” Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania
| | - Mircea Tampa
- Department of Dermatology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Department of Dermatology, “Victor Babes” Clinical Hospital for Infectious Diseases, 030303 Bucharest, Romania
| | - Clara Matei
- Department of Dermatology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
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Hen O, Di Matteo A, Dubash SR, De Marco G, Tan AL, Emery P, Wakefield RJ, McGonagle DG, Helliwell P, Marzo-Ortega H. High prevalence of radiographic erosions in early, untreated PsA: results from the SpARRO cohort. RMD Open 2024; 10:e003841. [PMID: 38580344 PMCID: PMC11002365 DOI: 10.1136/rmdopen-2023-003841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 03/18/2024] [Indexed: 04/07/2024] Open
Abstract
AIMS To investigate the prevalence and distribution of bone erosions in an early psoriatic arthritis (PsA) population using conventional radiography (CR) and to explore the agreement between CR and ultrasound (US) detected bone erosions. METHODS Newly diagnosed, treatment naïve PsA patients fulfilling the ClASsification for Psoriatic Arthritis (CASPAR) classification criteria of ≤5 years symptom duration were recruited as part of the Leeds Spondyloarthropathy Register for Research and Observation and underwent CR and US examination of hands and feet. RESULTS Overall, 4655 hand and feet joints were assessed in 122 patients. CR erosions were detected in 24.6% (n=30) with lowest prevalence seen below 8 months of symptoms (17.5% vs 24.3%>24 months). The number of erosions was higher on CR (1.55% (63/4,655); US 1.04% (34/3,270)), with 5th metatarsophalangeal (MTP) joint being the most affected site in both CR (5.21% (11/211)) and US (7.14% (15/210)). Erosions in CR were more evenly distributed compared with US where three-quarters of the total number of bone erosions were detected in wrists, second metacarpophalangeal (MCP) and fifth MTP joints. Most joints had almost perfect prevalence-adjusted bias-adjusted kappa values ranging from 0.91 to 1. CONCLUSIONS Erosions were seen in a quarter of patients with newly diagnosed, untreated PsA with a declining trend around the 8-month symptom duration cut-off. High levels of agreement between CR and US were seen with CR detecting more erosions. A focused US assessment of the wrist, second MCP and fifth MTP joints may be useful to detect bone erosions in early PsA.
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Affiliation(s)
- Or Hen
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
- Department of Medicine 'C', Sheba Medical Center, Tel-Hashomer, Ramat Gan, Israel
| | - Andrea Di Matteo
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Sayam R Dubash
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Gabriele De Marco
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Ai Lyn Tan
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Paul Emery
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Richard J Wakefield
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Dennis G McGonagle
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Philip Helliwell
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Helena Marzo-Ortega
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
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Merola JF, Chakravarty SD, Choi O, Chan D, Gottlieb AB. A clinical review of structural damage in psoriatic arthritis for dermatologists: From pathogenesis to ongoing controversies. J Am Acad Dermatol 2024; 90:349-357. [PMID: 37852305 DOI: 10.1016/j.jaad.2023.10.021] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 09/29/2023] [Accepted: 10/06/2023] [Indexed: 10/20/2023]
Abstract
Psoriatic arthritis (PsA) is a chronic inflammatory disease that often goes unrecognized in patients with psoriasis. As a result, patients may develop significant structural damage before diagnosis and initiation of adequate treatment. Dermatologists are in an unique position to identify early signs and symptoms of PsA. Here, we briefly review the pathogenesis of PsA, differences in PsA presentation within real-world dermatology practice versus rheumatology clinical trials, and imaging modalities that can be used to assess structural damage. We then discuss several ongoing controversies related to prediction, assessment, and treatment of PsA-related structural damage. Debated questions include the following: (1) Does subclinical enthesitis predict progression from psoriasis to PsA?, (2) Does methotrexate inhibit progression of structural damage?, (3) Does structural damage correlate with clinical disease activity?, and (4) Can progression from psoriasis to PsA be prevented? Evidence presented herein suggests that dermatologists, together with rheumatologists, can play important roles in the early diagnosis and treatment of PsA, thereby potentially preventing irreversible structural damage.
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Affiliation(s)
- Joseph F Merola
- Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
| | - Soumya D Chakravarty
- Janssen Scientific Affairs, LLC, Horsham, Pennsylvania; Drexel University College of Medicine, Philadelphia, Pennsylvania
| | - Olivia Choi
- Janssen Scientific Affairs, LLC, Horsham, Pennsylvania
| | - Daphne Chan
- Janssen Scientific Affairs, LLC, Horsham, Pennsylvania
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Mease PJ, Gottlieb AB, Ogdie A, McInnes IB, Chakravarty SD, Rampakakis E, Kollmeier A, Xu XL, Shawi M, Lavie F, Kishimoto M, Rahman P. Earlier clinical response predicts low rates of radiographic progression in biologic-naïve patients with active psoriatic arthritis receiving guselkumab treatment. Clin Rheumatol 2024; 43:241-249. [PMID: 37787903 PMCID: PMC10774160 DOI: 10.1007/s10067-023-06745-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/17/2023] [Accepted: 08/18/2023] [Indexed: 10/04/2023]
Abstract
OBJECTIVE Assess relationship between earlier clinical improvement and radiographic progression (RP) over 2 years in guselkumab-treated patients with active psoriatic arthritis (PsA). METHOD Post hoc analyses combined data from DISCOVER-2 biologic-naïve adults with active PsA randomized to either guselkumab 100 mg every 4 weeks (Q4W) or guselkumab at W0, W4, then Q8W. Correlations (Spearman's coefficient) between baseline disease parameters and total PsA-modified van der Heijde-Sharp (vdH-S) score were examined. Repeated-measures mixed models, adjusted for known RP risk factors, assessed the relationship between Disease Activity Index in PsA (DAPSA) improvement, DAPSA improvement exceeding the median or the minimal clinically important difference (MCID), or DAPSA low disease activity (LDA) at W8 and RP rate, assessed by change from baseline in vdH-S score through W100. RESULTS Baseline age, PsA duration, CRP level, and swollen joint count, but not psoriasis duration/severity, weakly correlated with baseline vdH-S score. Elevated baseline CRP (parameter estimate [β] = 0.17-0.18, p < 0.03) and vdH-S score (β = 0.02, p < 0.0001) significantly associated with greater RP through W100. Greater improvement in DAPSA (β = -0.03, p = 0.0096), achievement of DAPSA improvement > median (least squares mean [LSM] difference: -0.66, p = 0.0405) or > MCID (-0.67, p = 0.0610), or DAPSA LDA (-1.44, p = 0.0151) by W8 with guselkumab significantly associated with less RP through W100. The effect of W8 DAPSA LDA on future RP was strengthened over time among achievers vs. non-achievers (LSM difference enhanced from -1.05 [p = 0.0267] at W52 to -1.84 [p = 0.0154] at W100). CONCLUSIONS In guselkumab-treated patients with active PsA, earlier improvement in joint symptoms significantly associated with lower RP rates through 2 years, indicating blockade of the IL-23 pathway may modify long-term disease course and prevent further joint damage. Key Points • Greater improvement in DAPSA at Week 8 of guselkumab treatment was significantly associated with less progression of structural joint damage at 2 years in patients with active psoriatic arthritis (PsA). • Early control of peripheral joint disease activity with blockade of the IL-23 pathway may modify long-term PsA trajectory and prevent further joint damage.
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Affiliation(s)
- Philip J Mease
- Swedish Medical Center/Providence St. Joseph Health and University of Washington, Seattle, WA, USA.
| | - Alice B Gottlieb
- Department of Dermatology, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Alexis Ogdie
- Division of Rheumatology, University of Pennsylvania School of Medicine, Philadelphia, PA, USA
| | - Iain B McInnes
- College of Medical Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Soumya D Chakravarty
- Janssen Scientific Affairs, LLC, Horsham, PA, USA
- Drexel University College of Medicine, Philadelphia, PA, USA
| | - Emmanouil Rampakakis
- Department of Pediatrics, McGill University, Montreal, QC, Canada
- JSS Medical Research, Montreal, Canada
| | - Alexa Kollmeier
- Immunology, Janssen Research & Development, LLC, San Diego, CA, USA
| | - Xie L Xu
- Immunology, Janssen Research & Development, LLC, San Diego, CA, USA
| | - May Shawi
- Immunology, Janssen Research & Development, LLC, Titusville, NJ, USA
| | - Frederic Lavie
- Janssen Cilag Global Medial Affairs, Immunology Global Medical Affairs, Issy Les Moulineaux, France
| | - Mitsumasa Kishimoto
- Department of Nephrology and Rheumatology, Kyorin University School of Medicine, Mitaka, Tokyo, Japan
| | - Proton Rahman
- Discipline of Medicine, Division of Rheumatology, Memorial University of Newfoundland, St. John's, NF, Canada
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Megna M, Potestio L, Ruggiero A, Cacciapuoti S, Maione F, Tasso M, Caso F, Costa L. JAK Inhibitors in Psoriatic Disease. Clin Cosmet Investig Dermatol 2023; 16:3129-3145. [PMID: 37927384 PMCID: PMC10625379 DOI: 10.2147/ccid.s433367] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 10/13/2023] [Indexed: 11/07/2023]
Abstract
Psoriasis is now considered to be the cutaneous phenotype of a systemic inflammatory condition, recognized under the term Psoriatic Disease (PsD). PsD has several extracutaneous manifestations, such as inflammatory articular and entheseal involvement, leading to psoriatic arthritis (PsA), and the less frequent intestinal and ocular manifestations with colitis/inflammatory bowel disease and uveitis, respectively. There have also been several reports of an increased frequency of comorbidities such as hypertension, diabetes, dyslipidemia, obesity, metabolic syndrome and cardiovascular manifestations during the course of PsD. The link between psoriasis and related comorbidities is considered a long-term disease sequela, often characterized by an unhealthy lifestyle and a consequence of systemic inflammation; hence, psoriasis requires adequate and prompt treatment, with the aim of controlling not only cutaneous manifestations but also extracutaneous manifestations and systemic inflammation. Pharmacological strategies for PsD have significantly increased over recent years. Recently, the targeted synthetic DMARDs, Janus kinase (JAK) inhibitors, tofacitinib and upadacitinib, were added to the therapeutic armamentarium for treating PsA, and deucravacitinib for psoriasis. These oral agents act directly on inflammatory mechanisms underlining the disease, as antagonists of the intracellular JAK signal pathway and, by STAT phosphorylation, inhibit gene proinflammatory cytokine transcription. JAK inhibitors represent a recent additional treatment strategy for PsD management and, among these, tofacitinib and upadacitinib have recently been approved for PsA, and deucravacitinib for psoriasis. In this review we describe ongoing and recent phase II and III randomized controlled trials (RCTs) evaluating the efficacy and safety of investigational JAK inhibitors in psoriasis and PsA.
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Affiliation(s)
- Matteo Megna
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Luca Potestio
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Angelo Ruggiero
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Sara Cacciapuoti
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Francesco Maione
- Immunopharmalab, Department of Pharmacy, School of Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Marco Tasso
- Rheumatology Research Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Francesco Caso
- Rheumatology Research Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Luisa Costa
- Rheumatology Research Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
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Schett G, Chen W, Gao S, Chakravarty SD, Shawi M, Lavie F, Zimmermann M, Sharaf M, Coates LC, Siebert S. Effect of guselkumab on serum biomarkers in patients with active psoriatic arthritis and inadequate response to tumor necrosis factor inhibitors: results from the COSMOS phase 3b study. Arthritis Res Ther 2023; 25:150. [PMID: 37587493 PMCID: PMC10428525 DOI: 10.1186/s13075-023-03125-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 07/26/2023] [Indexed: 08/18/2023] Open
Abstract
BACKGROUND Guselkumab is a selective interleukin (IL)-23 inhibitor targeting the IL-23p19 subunit. In the phase 3b COSMOS trial, guselkumab demonstrated efficacy in treating participants with active psoriatic arthritis (PsA) and inadequate response (IR; lack of efficacy or intolerance) to tumor necrosis factor inhibitors (TNFi). METHODS Adults with active PsA (≥ 3 swollen joints, ≥ 3 tender joints) and IR to one or two TNFi (TNFi-IR) were randomized 2:1 to guselkumab at Weeks 0, 4, then every 8 weeks (Q8W) or placebo➔guselkumab Q8W at Week 24 with possible early escape at Week 16. Levels of serum cytokines, including interferon ɣ (IFNɣ), IL-10, and tumor necrosis factor α (TNFα); T helper 17 (Th17) effector cytokines IL-17A, IL-17F, and IL-22; and acute phase proteins C-reactive protein (CRP), IL-6, and serum amyloid A (SAA), were assessed and compared with matched healthy controls; guselkumab pharmacodynamics through Week 24 were also assessed. Associations between baseline biomarker levels and 1) baseline disease activity (28-joint disease activity score using CRP [DAS28-CRP], psoriasis area and severity index [PASI], and % body surface area [BSA] affected by psoriasis) and 2) clinical response (including ≥ 20% improvement in American College of Rheumatology criteria [ACR20] response) at Week 24 were assessed. RESULTS Baseline serum levels of IL-6, IL-10, IL-17A, IL-17F, IL-22, TNFα, and IFNɣ were significantly higher in COSMOS TNFi-IR participants than in matched healthy controls. Baseline IL-6, CRP, and SAA levels were associated with baseline DAS28-CRP. IL-17A and IL-17F levels were associated with baseline PASI score and psoriasis BSA. Baseline swollen or tender joint counts did not associate with baseline biomarker levels. At Week 24, significant decreases from baseline in CRP, SAA, IL-17A, IL-17F, and IL-22 levels were seen in guselkumab, but not placebo-, treated participants. IL-17F and IL-22 levels at Week 24 in guselkumab-treated participants did not significantly differ from those of matched healthy controls. Guselkumab-treated participants achieving ACR20 response at Week 24 exhibited higher baseline IL-22 and IFNɣ levels versus nonresponders. CONCLUSIONS Results from COSMOS participants with active, TNFi-IR PsA suggest guselkumab reduces levels of effector cytokines associated with the IL-23/IL-17 pathway, including those associated with baseline arthritis and skin disease activity. TRIAL REGISTRATION ClinicalTrials.gov: NCT03796858.
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Affiliation(s)
- Georg Schett
- Department of Medicine 3 - Rheumatology and Immunology, Universitätsklinikum Erlangen, Erlangen, Germany.
| | - Warner Chen
- Immunology, Janssen Research & Development, LLC, Spring House, PA, USA
| | - Sheng Gao
- Immunology, Janssen Research & Development, LLC, Spring House, PA, USA
| | - Soumya D Chakravarty
- Immunology, Janssen Scientific Affairs, LLC, Horsham, PA, USA
- Drexel University College of Medicine, Philadelphia, PA, USA
| | - May Shawi
- Immunology, Global Medical Affairs, Janssen Pharmaceutical Companies of Johnson & Johnson, Horsham, PA, USA
| | - Frederic Lavie
- Immunology, Global Medical Affairs, Janssen Pharmaceutical Companies of Johnson & Johnson, Issy Les Moulineaux, France
| | | | | | - Laura C Coates
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Stefan Siebert
- School of Infection and Immunity, University of Glasgow, Glasgow, UK
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Caso F, Costa L, Triggianese P, Maione F, Bertolini N, Vastarella M, Chimenti MS, Tasso M. Recent developments for new investigational JAK inhibitors in psoriatic arthritis. Expert Opin Investig Drugs 2023:1-11. [PMID: 37096862 DOI: 10.1080/13543784.2023.2207737] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
Abstract
INTRODUCTION Psoriatic arthritis (PsA) is a chronic inflammatory disease affecting about one-third of subjects with psoriasis. Several treatment modalities targeting Janus Kinase pathways and intracellular inflammatory cascade are now available and under clinical investigation to treat this disease. AREAS COVERED This review describes ongoing and recently completed phase 2 and 3 Randomized Clinical Trials (RCTs) evaluating the efficacy and safety of approved JAK (Tofacitinib and Upadacitinib) and investigational JAK inhibitors (JAK1 inhibitors: Filgotinib and Ivarmacitinib (SHR0302); TYK2 inhibitors: Brepocitinib (PF-06700841) Deucravacitinib (BMS-986165), and NDI-034858) in PsA through February 2023. EXPERT OPINION Current standard of care has significantly improved the quality of life in PsA. Recently approved JAK inhibitors for PsA have addressed many of the unmet needs of PsA, particularly of those with severe phenotypes. Preliminary results from several RCTs have reported good and fast efficacy and an acceptable safety profile of investigational JAK inhibitors in PsA. Additional clinical trials and long-term outcome data on these agents are necessary for increasing available therapeutic options for PsA.
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Affiliation(s)
- Francesco Caso
- Rheumatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II
| | - Luisa Costa
- Rheumatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II
| | - Paola Triggianese
- Rheumatology, allergology and clinical immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Francesco Maione
- ImmunoPharmaLab, Department of Pharmacy, School of Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Nicoletta Bertolini
- Rheumatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II
| | - Maria Vastarella
- Dermatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II
| | - Maria Sole Chimenti
- Rheumatology, allergology and clinical immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Marco Tasso
- Rheumatology Unit, Department of Clinical Medicine and Surgery, University of Naples Federico II
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McGonagle D, McInnes IB, Deodhar A, Schett G, Shawi M, Chakravarty SD, Kollmeier AP, Xu XL, Sheng S, Xu S, Ritchlin CT, Rahman P, Mease PJ. Guselkumab, a Selective Interleukin-23 p19 Subunit Inhibitor, Resolves Dactylitis in Patients With Active Psoriatic Arthritis: Pooled Results Through Week 52 From Two Phase 3 Studies. ACR Open Rheumatol 2023; 5:227-240. [PMID: 36880890 PMCID: PMC10100698 DOI: 10.1002/acr2.11537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Revised: 12/29/2022] [Accepted: 02/06/2023] [Indexed: 03/08/2023] Open
Abstract
OBJECTIVE Previous analyses of pooled DISCOVER-1 and DISCOVER-2 data through Week 24 showed significantly higher rates of dactylitis resolution in patients treated with guselkumab compared with placebo. Here, we investigate associations between dactylitis resolution and other outcomes through 1 year. METHODS Patients were randomized 1:1:1 to receive subcutaneous injections of guselkumab 100 mg at Week 0, Week 4, and then every 4 or 8 weeks, or placebo with crossover to guselkumab at Week 24. Independent assessors determined dactylitis severity score (DSS; 0-3/digit; total = 0-60). Dactylitis resolution (DSS = 0) (prespecified) and at least 20%, at least 50%, and at least 70% DSS improvement from baseline (post hoc) were determined through Week 52 (nonresponder imputation for treatment failure through Week 24 and for missing data through Week 52). ACR50, tender/swollen joints, low disease activity (LDA) as assessed by composite indices, and radiographic progression (DISCOVER-2 only) were assessed in patients with dactylitis versus without dactylitis resolution at Week 24 and Week 52. RESULTS Patients with dactylitis at baseline (473 of 1118) had more severe joint and skin disease than those without dactylitis (645 of 1118). At Week 52, approximately 75% of guselkumab-randomized patients with dactylitis at baseline had complete resolution; approximately 80% had at least 70% DSS improvement. Through Week 52, new-onset dactylitis (DSS ≥1) was uncommon among patients with a DSS of 0 at baseline. Guselkumab-randomized patients with dactylitis resolution were more likely to achieve ACR50, at least 50% reduction in tender and swollen joints, and LDA at Week 24 and Week 52 than those without resolution. At Week 52, patients with dactylitis resolution had numerically less radiographic progression from baseline (DISCOVER-2). CONCLUSION Through 1 year, approximately 75% of guselkumab-randomized patients had complete resolution of dactylitis; patients exhibiting resolution were more likely to achieve other important clinical outcomes. Given the high burden of dactylitis, resolution may be associated with better long-term patient outcomes.
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Affiliation(s)
- Dennis McGonagle
- Leeds Institute of Rheumatic and Musculoskeletal Medicine (LIRMM), University of Leeds; National Institute for Health Research (NIHR) Biomedical Research Centre, Leeds, UK
| | - Iain B McInnes
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK
| | | | - Georg Schett
- Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - May Shawi
- Immunology Global Medical Affairs, Janssen Pharmaceutical Companies of Johnson & Johnson, Horsham, Pennsylvania
| | - Soumya D Chakravarty
- Janssen Scientific Affairs, LLC, Horsham, and Drexel University College of Medicine, Philadelphia, Pennsylvania
| | | | - Xie L Xu
- Janssen Research & Development, LLC, San Diego, California
| | - Shihong Sheng
- Immunology Biostatistics, Janssen Research & Development, LLC, Spring House, Pennsylvania
| | - Stephen Xu
- Immunology Biostatistics, Janssen Research & Development, LLC, Spring House, Pennsylvania
| | | | - Proton Rahman
- Craig L. Dobbin Genetics Research Centre, Memorial University of Newfoundland, St John's, Newfoundland, Canada
| | - Phillip J Mease
- Swedish Medical Center/Providence St. Joseph Health and University of Washington School of Medicine, Seattle, Washington
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Gessl I, Hana CA, Deimel T, Durechova M, Hucke M, Konzett V, Popescu M, Studenic P, Supp G, Zauner M, Smolen JS, Aletaha D, Mandl P. Tenderness and radiographic progression in rheumatoid arthritis and psoriatic arthritis. Ann Rheum Dis 2023; 82:344-350. [PMID: 36261248 DOI: 10.1136/ard-2022-222787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 10/07/2022] [Indexed: 11/04/2022]
Abstract
OBJECTIVE The aim of this study was to assess the predictive value of tenderness in the absence of swelling with consideration of other potential risk factors for subsequent radiographic progression in rheumatoid arthritis (RA) and psoriatic arthritis (PsA). METHODS Clinical and sonographic (grey scale and power Doppler (PD)) examination of 22 joints of the hand were performed in patients with RA and PsA. The impact of tenderness on progression after 2 years was analysed in non-swollen joints for RA and PsA separately with multilevel mixed logistic regression analysis. RESULTS We included 1207 joints in 55 patients with RA and 352 joints in 18 patients with PsA. In RA, tenderness was associated with radiographic progression after 2 years (model 2: OR 1.85 (95% CI 1.01 to 3.27), p=0.047), although the association of PD (OR 2.92 (95% CI 1.71 to 5.00), p<0.001) and erosions (OR 4.74 (95% CI 2.44 to 9.23), p<0.001) with subsequent structural damage was stronger. In PsA, we found a positive but not significant association between tenderness and radiographic progression (OR 1.72 (95% CI 0.71 to 4.17), p=0.23). In contrast, similarly to RA, erosions (OR 4.62 (95% CI 1.29 to 16.54), p=0.019) and PD (OR 3.30 (95% CI 1.13 to 9.53), p=0.029) had a marked effect on subsequent structural damage. CONCLUSION Our findings imply that tenderness in non-swollen joints in RA is associated with subsequent damage. In both diseases, additional risk factors, such as sonographic signs for synovitis and baseline radiographic damage are associated with radiographic progression.
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Affiliation(s)
- Irina Gessl
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Claudia A Hana
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Thomas Deimel
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Martina Durechova
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Miriam Hucke
- Department of Internal Medicine and Gastroenterology, Hepatology, Endocrinology, Rheumatology and Nephrology, Klinikum Klagenfurt am Wörthersee, Klagenfurt, Austria
| | - Victoria Konzett
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Mihaela Popescu
- Department of Rheumatology, Hôpital Maisonneuve-Rosemont, Montreal, Quebec, Canada
| | - Paul Studenic
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria.,Department of Medicine (Solna), Division of Rheumatology, Karolinska Institute, Stockholm, Sweden
| | - Gabriela Supp
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Michael Zauner
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Josef S Smolen
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Daniel Aletaha
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Peter Mandl
- Departement of Rheumatology, Medical University of Vienna, Vienna, Austria
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11
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Gottlieb AB, McInnes IB, Rahman P, Kollmeier AP, Xu XL, Jiang Y, Sheng S, Shawi M, Chakravarty SD, Lavie F, Mease PJ. Low rates of radiographic progression associated with clinical efficacy following up to 2 years of treatment with guselkumab: results from a phase 3, randomised, double-blind, placebo-controlled study of biologic-naïve patients with active psoriatic arthritis. RMD Open 2023; 9:rmdopen-2022-002789. [PMID: 36828643 PMCID: PMC9972414 DOI: 10.1136/rmdopen-2022-002789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Accepted: 02/02/2023] [Indexed: 02/26/2023] Open
Abstract
OBJECTIVE Evaluate relationship between radiographic progression and clinical outcomes in post hoc analyses of patients with psoriatic arthritis (PsA) receiving up to 2 years of guselkumab therapy in the phase 3, placebo-controlled, randomised trial, DISCOVER-2. METHODS Biologic-naïve adults with active PsA (≥5 swollen joints /≥5 tender joints ; C reactive protein ≥0.6 mg/dL) were randomised to guselkumab 100 mg every 4 weeks (Q4W); guselkumab 100 mg at week 0, week 4, then every 8 weeks (Q8W); or placebo→guselkumab 100 mg Q4W (week 24). Radiographs (hands/feet) at week 0, week 24, week 52 and week 100 were scored via PsA-modified van der Heijde-Sharp (vdH-S) methodology. In these post hoc analyses, mean changes in vdH-S scores were summarised according to achievement of American College of Rheumatology 20/50/70 response; low disease activity (LDA) defined by Disease Activity in Psoriatic Arthritis (DAPSA) ≤14 or Psoriatic ArthritiS Disease Activity Score (PASDAS) ≤3.2, or minimal/very low disease activity (MDA/VLDA); and normalised physical function (Health Assessment Questionnaire-Disability Index (HAQ-DI) ≤0.5). Response rates for achieving MDA/VLDA and each component were determined among patients with and without radiographic progression (change in total vdH-S score >0.5). No formal hypothesis testing was performed. RESULTS 664 of 739 treated patients in DISCOVER-2 continued study treatment at week 52 and were included in these analyses. Mean changes in vdH-S scores from weeks 0 to 100 among all patients in the Q4W and Q8W groups were 1.7 and 1.5, respectively. Among all guselkumab-randomised patients, those who achieved ACR20/50/70, DAPSA LDA, PASDAS LDA, MDA, VLDA and HAQ-DI ≤0.5 (normalised physical function) had smaller mean changes in vdH-S scores than did non-responders at week 52 (0.2-1.2 vs 1.7-4.1) and week 100 (0.3-1.2 vs 2.0-4.6). Relative to patients with radiographic progression, those without progression were more likely to achieve the MDA criteria related to swollen and tender joint counts, patient-reported pain and global assessment, and normalised physical function through week 100. CONCLUSION In these post hoc analyses, the achievement of low levels of disease activity, including MDA, was associated with diminished rates of radiographic progression observed in patients receiving up to 2 years of guselkumab. Radiographic non-progressors were more likely to achieve patient-reported MDA criteria of minimal pain and normalised physical function compared with radiographic non-responders. TRIAL REGISTRATION NUMBER NCT03158285.
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Affiliation(s)
- Alice B Gottlieb
- Dermatology, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Iain B McInnes
- College of Medical Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Proton Rahman
- Rheumatology, Memorial University, St John's, Newfoundland, Canada
| | - Alexa P Kollmeier
- Immunology, Janssen Research & Development, San Diego, California, USA
| | - Xie L Xu
- Immunology, Janssen Research & Development, San Diego, California, USA
| | - Yusang Jiang
- Cytel Inc on behalf of Janssen Research & Development LLC, Spring House, Pennsylvania, USA
| | - Shihong Sheng
- Janssen Research & Development, Spring House, Pennsylvania, USA
| | - May Shawi
- Immunology Global Medical Affairs, Janssen Pharmaceutical Companies of Johnson & Johnson, Horsham, Pennsylvania, USA
| | - Soumya D Chakravarty
- Immunology, Janssen Scientific Affairs, Horsham, Pennsylvania, USA,Rheumatology, Drexel University College of Medicine, Philadelphia, Pennsylvania, USA
| | - Frederic Lavie
- Immunology Global Medical Affairs, Janssen Cilag Global Medical Affairs, Issy les Moulineaux, France
| | - Philip J Mease
- School of Medicine, Swedish Medical Center and University of Washington, Seattle, Washington, USA
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12
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Šenolt L. JAK inhibition in the treatment of inflammatory rheumatic diseases. VNITRNI LEKARSTVI 2023; 69:181-188. [PMID: 37468313 DOI: 10.36290/vnl.2023.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 07/21/2023]
Abstract
The most common immune-mediated inflammatory rheumatic diseases, rheumatoid arthritis, psoriatic arthritis and axial spondyloarthritis and have reached significant advances in recent years with the introduction of biological therapies against cytokines and immune cells, but also against intracellular enzymes, specifically Janus kinases (JAKs). Intracellular JAK signalling is activated by binding of various cytokines or growth factors to the respective cellular receptors, allowing the activation of STAT (Signal Transducers and Activators of Transcription) transcription factors and ultimately the transcription of genes with important roles during the innate and adaptive immune response. Four Janus kinases have been described: JAK1, JAK2, JAK3 and tyrosine kinase-2 (TYK2). Four JAK inhibitors (tofacitinib, baricitinib, upadacitinib and filgotinib) are currently approved for the treatment of rheumatoid arthritis, and some for the treatment of psoriatic arthritis and axial spondyloarthritis. JAK inhibitors have varying selectivity against individual kinases. Some JAK inhibitors are being tested in other rarer systemic connective tissue diseases. The general advantages of JAK inhibitors are oral administration, rapid onset of action, and efficacy in monotherapy. The safety profile of JAK inhibitors compared with biologic therapy appears to be comparable, with a higher incidence of herpes zoster, and an increased incidence of major cardiovascular disease, thromboembolic complications, and cancer in at-risk patients is discussed. The aim of this paper will be to summarize the latest findings on JAK inhibitors in approved indications for the most common rheumatic diseases.
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13
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Sunzini F, D'Antonio A, Fatica M, Triggianese P, Conigliaro P, Greco E, Bergamini A, Chimenti MS. What's new and what's next for biological and targeted synthetic treatments in psoriatic arthritis? Expert Opin Biol Ther 2022; 22:1545-1559. [PMID: 36453200 DOI: 10.1080/14712598.2022.2152321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
INTRODUCTION Psoriatic arthritis (PsA) is a chronic arthritis typically associated with cutaneous psoriasis (PsO). Its pathogenesis is connected to an innate and acquired immune response, as well as genetic risk alleles. The extent of immunopathogenic mechanisms and the heterogenicity of clinical manifestation make the identification of patient-targeted therapies a critical issue, and the treatment decision challenging in patients' management. AREAS COVERED This review includes a brief overview of biological and small-molecule therapies, focusing on evidence from clinical trials and real-world data that support their use in PsA. We summarize novel and future possible therapeutic strategies, the importance that comorbidities have on selection of therapy and discuss the adverse event of each drug. Relevant papers for up to 1 August 2022 (trials, real-life studies, and reviews) regarding biologics and/or small molecules were summarized. EXPERT OPINION In recent years, the treatment of PsA has been revolutionized by new targeted therapies, which offer the opportunity to perform a tailored-tail management, considering risk factors, comorbidities, and the different PsA phenotypes. Growing experience with these new agents allows novel treatment approaches that may improve clinical outcomes for PsA patients, in terms of remission/low disease activity and quality of life.
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Affiliation(s)
- Flavia Sunzini
- Institute of Infection, Immunity & Inflammation, University of Glasgow, Glasgow, United Kindom
| | - Arianna D'Antonio
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Mauro Fatica
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Paola Triggianese
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Paola Conigliaro
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Elisabetta Greco
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Alberto Bergamini
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Maria Sole Chimenti
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
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14
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Proft F, Schally J, Brandt HC, Brandt-Juergens J, Burmester GR, Haibel H, Käding H, Karberg K, Lüders S, Muche B, Protopopov M, Rademacher J, Rios Rodriguez V, Torgutalp M, Verba M, Zinke S, Poddubnyy D. Evaluation of the Disease Activity index for PSoriatic Arthritis (DAPSA) with a quick quantitative C reactive protein assay (Q-DAPSA) in patients with psoriatic arthritis: a prospective multicentre cross-sectional study. RMD Open 2022; 8:rmdopen-2022-002626. [PMID: 36323487 PMCID: PMC9639152 DOI: 10.1136/rmdopen-2022-002626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 10/09/2022] [Indexed: 11/05/2022] Open
Abstract
Objectives This study aimed to evaluate the Disease Activity index for PSoriatic Arthritis (DAPSA) based on a quick quantitative C reactive protein (qCRP) assay (Q-DAPSA) in a multicentre, prospective, cross-sectional study in patients with psoriatic arthritis (PsA). Methods The assessment of prospectively recruited study patients included joint examination and patient reported outcome (PRO) measures (patient global assessment, patient pain assessment). Following, the DAPSA based on a routine laboratory CRP measurement, Q-DAPSA and clinical DAPSA (cDAPSA) were calculated. Cross-tabulations and weighted Cohen’s kappa were performed to analyse the agreement of disease activity categories. Bland-Altman plots and intraclass correlation coefficients were used to determine the agreement of numerical values regarding CRP and qCRP as well as different disease activity scores. Results Altogether, 104 patients with PsA could be included in the statistical analysis. With Q-DAPSA, 102 of 104 (98.1%) patients achieved identical disease activity categories in comparison to DAPSA with a weighted Cohen’s kappa of 0.980 (95% CI: 0.952 to 1.000). The agreement between DAPSA and cDAPSA was slightly lower with identical disease activity categories seen in 97 of 104 (93.3%) of patients and with a weighted Cohen’s kappa of 0.932 (95% CI 0.885 to 0.980). Conclusions The Q-DAPSA showed an almost perfect agreement with the conventional DAPSA regarding identical disease activity categories. Thus, the Q-DAPSA can be used as a timely available disease activity score in patients with PsA with the additional benefit of CRP involvement. Consequently, the Q-DAPSA could facilitate the implementation of the treat-to-target concept in clinical routine and clinical trials.
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Affiliation(s)
- Fabian Proft
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Julia Schally
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | | | | | - Gerd Rüdiger Burmester
- Deparment of Rheumatology and Clinical Immunology, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Hildrun Haibel
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Henriette Käding
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Kirsten Karberg
- Praxis für Rheumatologie und Innere Medizin, Berlin, Germany
| | - Susanne Lüders
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Burkhard Muche
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Mikhail Protopopov
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Judith Rademacher
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
- Berlin Institute of Health, Berlin, Germany
| | - Valeria Rios Rodriguez
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Murat Torgutalp
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Maryna Verba
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
| | | | - Denis Poddubnyy
- Department of Gastroenterology, Infectiology and Rheumatology (Including Nutrition Medicine), Charité Universitätsmedizin Berlin, Berlin, Germany
- Epidemiology Unit, German Rheumatism Research Centre Berlin, Berlin, Germany
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15
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Li SS, Du N, He SH, Liang X, Li TF. Dactylitis is associated with more severe axial joint damage and higher disease activity in axial psoriatic arthritis. J Rheumatol 2022; 49:1012-1019. [DOI: 10.3899/jrheum.220098] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/20/2022] [Indexed: 11/22/2022]
Abstract
Objective To investigate the association of dactylitis with disease activity and the severity of radiological damage in patients with axial psoriatic arthritis (AxPsA). Methods Patients with AxPsA met the classification criteria (CASPAR) were recruited. Clinical data, radiographic changes and disease activity in AxPsA patients with or without dactylitis were compared using t-tests, Mann-Whitney U test or Kruskal-Wallis test for continuous variables, Ⲭ2 or Fisher exact tests for categorical variables and logistic regression analysis for the association between dactylitis and radiographic damage. Results A total of 186 AxPsA patients were analysed and dichotomized by the presence or absence of dactylitis. Patients with dactylitis had higher levels of CRP, ESR, NLR and PLR than those who did not have (PCRP=0.004; PESR=0.006; PNLR=0.035; PPLR=0.020). In addition, dactylitic AxPsA patients also had higher TJC, SJC, DAPSA and HAQ (P<0.001), and higher score of DAS28, ASDAS, BASFI and BASDAI (P<0.05), while less patients met MDA and DAPSA-LDA criteria (P<0.05). Consistently, they had more severe radiological damage (P< 0.05), higher sacroiliac scores (OR 2.076, 95%CI 1.137 to 3.791, P=0.017) and more significant reduction in BMD (OR 2.422, 95%CI 1.342 to 4.372, P=0.003). No statistical differences were observed for HLA-B27 and LEI between these two group patients. Notably, only half of dactylitic AxPsA patients had inflammatory back pain. Conclusion Our study demonstrated that dactylitic AxPsA patients had higher disease activity and more severe joint damage compared those without dactylitis. Careful examination of axial involvements and proper management are recommended.
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Houttekiet C, de Vlam K, Neerinckx B, Lories R. Systematic review of the use of CRP in clinical trials for psoriatic arthritis: a concern for clinical practice? RMD Open 2022; 8:rmdopen-2021-001756. [PMID: 35135860 PMCID: PMC8830278 DOI: 10.1136/rmdopen-2021-001756] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Accepted: 01/18/2022] [Indexed: 01/11/2023] Open
Abstract
Background C reactive protein (CRP) levels are suggested as serum biomarkers in the diagnosis and prognosis of psoriatic arthritis (PsA). However, increased CRP levels are found in less than 50% of PsA patients even in the presence of active disease. Objectives To evaluate the role of CRP levels in interventional clinical trials in PsA patients to better understand the trial generalisability, relationship with disease activity and predictive value for treatment response and decision making. Methods A systematic review was conducted via PubMed, Cochrane and Embase. We focused on phase III trials in PsA. Results Eight of 22 studies applied minimum baseline CRP levels for inclusion. Baseline CRP levels were wide-ranging (0.1–238 mg/L) and lower in studies without CRP in the enrolment criteria. All 22 studies used the American College of Rheumatology (ACR20) response and other endpoints that integrated CRP levels. One of seven studies that evaluated individual ACR-score components revealed a decrease in CRP levels along with improvement of other endpoints. Subanalyses show conflicting evidence on CRP levels as predictor of disease course. Conclusion CRP levels were inconsistently used as inclusion criterion in clinical trials, often limiting generalisability of the data. The use of composite scores such as ACR20 or Disease Activity Score-28-CRP is also limited since baseline levels of CRP affects their sensitivity to change. High CRP levels may be an individual predictor for disease progression and response to treatment, but the current conflicting findings and selective patient trial inclusions, do not allow CRP to play a very prominent role in treatment decision making.
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Affiliation(s)
| | - Kurt de Vlam
- Division of Rheumatology, University Hospitals Leuven, Leuven, Belgium.,Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Barbara Neerinckx
- Division of Rheumatology, University Hospitals Leuven, Leuven, Belgium.,Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | - Rik Lories
- Division of Rheumatology, University Hospitals Leuven, Leuven, Belgium .,Skeletal Biology and Engineering Research Center, Department of Development and Regeneration, KU Leuven, Leuven, Belgium
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Funk PJ, Perche PO, Singh R, Kelly KA, Feldman SR. Comparing available JAK inhibitors for treating patients with psoriasis. Expert Rev Clin Immunol 2022; 18:281-294. [DOI: 10.1080/1744666x.2022.2039121] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Parker J. Funk
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Patrick O. Perche
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Rohan Singh
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Katherine A. Kelly
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Steven R. Feldman
- Center for Dermatology Research, Department of Dermatology, Wake Forest School of Medicine, Winston-Salem, North Carolina
- Department of Pathology, Wake Forest School of Medicine, Winston-Salem, North Carolina
- Department of Social Sciences & Health Policy, Wake Forest School of Medicine, Winston-Salem, North Carolina
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18
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Usage of C-Reactive Protein Testing in the Diagnosis and Monitoring of Psoriatic Arthritis (PsA): Results from a Real-World Survey in the USA and Europe. Rheumatol Ther 2022; 9:285-293. [PMID: 35032324 PMCID: PMC8814274 DOI: 10.1007/s40744-021-00420-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 12/17/2021] [Indexed: 11/09/2022] Open
Abstract
Introduction C-reactive protein (CRP) is an important non-specific marker of both acute and chronic inflammation and can be elevated in patients with psoriatic arthritis (PsA). However, the use of CRP testing in the management of PsA can vary. This study investigated how CRP testing is implemented in real-world clinical practice for disease management of PsA. Methods A point-in-time survey of rheumatologists and dermatologists and their next six consulting patients with PsA was conducted in France, Germany, Italy, Spain, UK (EU5), and the USA between June and August 2018. Use of CRP testing was obtained by asking the physician to state (yes/no) whether CRP was used to aid PsA diagnosis and/or to monitor the patient’s disease activity. The number of CRP tests conducted in the last 12 months for each patient enrolled was provided. Results Data were collected for 2270 patients (USA, n = 595; EU5, n = 1675). In the EU5, CRP testing was conducted to aid diagnosis in 78.7% of patients (vs. 43.4% in USA) and CRP was used to monitor disease activity in 72.0% (vs. 34.6% in USA). The majority (80.9%) of patients in the EU5 had at least one CRP test in the last 12 months compared to 42.9% in the USA. Patients treated by rheumatologists (vs. dermatologists) were at least 50% more likely to have CRP tested for monitoring purposes, this difference being most pronounced in the USA. In the EU5, CRP testing was conducted a mean ± standard deviation of 2.7 ± 1.7 times during the last 12 months, versus 2.0 ± 1.4 in the USA. Conclusions CRP was more commonly used for the diagnosis and monitoring of PsA in Europe compared to the USA and was more commonly ordered by rheumatologists than dermatologists. In the absence of a better serum biomarker of inflammation, more data are needed to understand how CRP testing should be used in the diagnosis and management PsA.
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19
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Borst C, Alasti F, Smolen JS, Aletaha D. Role of clinical and biochemical inflammation in structural progression of patients with psoriatic arthritis. RMD Open 2021; 7:rmdopen-2021-002038. [PMID: 34880129 PMCID: PMC8655607 DOI: 10.1136/rmdopen-2021-002038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Accepted: 11/19/2021] [Indexed: 11/06/2022] Open
Abstract
Objective To determine the contribution of clinical and biochemical inflammation to structural progression of patients with psoriatic arthritis (PsA). Methods We analysed patients from the Infliximab Multinational Psoriatic Arthritis Controlled Trial 2 trial (infliximab vs placebo). We obtained total modified Sharp/van-der-Heijde Scores from baseline and year one images, and swollen joint counts (SJC) and levels of C reactive protein (CRP) throughout the second half of year 1 (5 measurements) from 74 placebo-treated patients. We computed radiographic progression, time-averaged SJC (taSJC) and CRP (taCRP) values and assessed their impact on structural progression by logistic regression analysis. We further categorised patients as ‘active’ (+) or ‘inactive’ (−) based on their taSJC (cut-off point: 2/66 joints) and taCRP (cut-off point: 0.5 mg/dL) and compared radiographic progression across three groups (double inactive, single active, double active). Results ORs for progression were 1.24 (95 % CI 1.04 to 1.47; p=0.016) for taSJC and 6.08 (95 % CI 1.12 to 33.03; p=0.036) for taCRP. When predictors were dichotomised (+ vs −), differences were maintained between taSJC+ and taSJC− patients (1.05±3.21 and 0.56±2.30, respectively), as well as for taCRP+ vs taCRP− patients (1.14±3.23 and 0.05±2.37, respectively). Progression was intermediate in the presence of abnormalities of one but not the other inflammatory variable, indicating increasing radiographic progression with increasing inflammation (p=0.05). Conclusion In patients with PsA, both clinical and biochemical inflammation have an impact on structural progression. Overall, progression is smallest in the absence of both clinical and biochemical inflammation, higher when either clinical or biochemical inflammation is present and highest with both clinical and biochemical inflammation.
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Affiliation(s)
- Carina Borst
- University Department of Medicine III, Medical University of Vienna, Vienna, Austria.,University Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Farideh Alasti
- University Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Josef S Smolen
- University Department of Medicine III, Medical University of Vienna, Vienna, Austria
| | - Daniel Aletaha
- University Department of Medicine III, Medical University of Vienna, Vienna, Austria
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20
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Dubash S, Alabas OA, Michelena X, Garcia-Montoya L, Wakefield RJ, Helliwell PS, Emery P, McGonagle DG, Tan AL, Marzo-Ortega H. Dactylitis is an indicator of a more severe phenotype independently associated with greater SJC, CRP, ultrasound synovitis and erosive damage in DMARD-naive early psoriatic arthritis. Ann Rheum Dis 2021; 81:490-495. [PMID: 34893470 PMCID: PMC8921567 DOI: 10.1136/annrheumdis-2021-220964] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 10/14/2021] [Indexed: 11/23/2022]
Abstract
Objective To characterise the impact of dactylitis in disease-modifying antirheumatic drug (DMARD)-naive early psoriatic arthritis (PsA). Methods Patients with early PsA meeting the classification criteria for PsA (CASPAR) were recruited. Clinical outcomes were recorded, and ultrasonography was conducted to assess grey scale (GS) and power Doppler (PD) synovitis, periarticular cortical bone erosions and enthesitis. The cohort was dichotomised by the presence or absence of dactylitis. Results Of 177 patients with PsA, those with dactylitis (dactylitic PsA (81/177, 46%)) had higher tender joint count (p<0.01), swollen joint count (SJC) (p<0.001) and C reactive protein (CRP) (p<0.01) than non-dactylitic PsA. Dactylitis was more prevalent in toes (146/214 (68.2%)) than fingers (68/214 (31.8%)); ‘hot’ dactylitis was more prevalent than ‘cold’ (83.6% vs 16.4%). Ultrasound (US) synovitis and erosions were significantly more prevalent in dactylitic PsA (p<0.001 and p<0.001, respectively). Exclusion of dactylitis in dactylitic PsA confirmed significantly greater SJC (3 vs 1, p=0.002), US synovitis (GS ≥2: 20.6% vs 16.1%, p<0.001, or PD ≥1: 5.1% vs 3.3%, p<0.001) and erosions (1.1% vs 0.5% joints, p=0.008; 26.1% vs 12.8% patients, p=0.035%) than non-dactylitic PsA. Synovitis (GS ≥2 and/or PD ≥1) occurred in 53.7% of dactylitis. No substantial differences were observed for US enthesitis. Conclusion Dactylitis signifies a more severe disease phenotype independently associated with an increased disease burden with greater SJC, CRP, US-detected synovitis and bone erosions in DMARD-naive early PsA and may be a useful discriminator for early risk stratification.
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Affiliation(s)
- Sayam Dubash
- NIHR Leeds Musculoskeletal Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Oras A Alabas
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.,Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
| | - Xabier Michelena
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.,Rheumatology, Vall d'Hebron Hospital Universitari, Barcelona, Spain
| | - Leticia Garcia-Montoya
- NIHR Leeds Musculoskeletal Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Richard J Wakefield
- NIHR Leeds Musculoskeletal Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Philip S Helliwell
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Paul Emery
- NIHR Leeds Musculoskeletal Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Dennis G McGonagle
- NIHR Leeds Musculoskeletal Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Ai Lyn Tan
- NIHR Leeds Musculoskeletal Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Helena Marzo-Ortega
- NIHR Leeds Musculoskeletal Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK .,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
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21
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Gottlieb AB, Merola JF. A clinical perspective on risk factors and signs of subclinical and early psoriatic arthritis among patients with psoriasis. J DERMATOL TREAT 2021; 33:1907-1915. [PMID: 34176399 DOI: 10.1080/09546634.2021.1942423] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Psoriasis is a chronic, immune-mediated disease that includes a broad spectrum of systemic manifestations, complications, and comorbidities. Approximately 20%-30% of patients with psoriasis eventually develop psoriatic arthritis, and up to half of those without psoriatic arthritis experience subclinical musculoskeletal abnormalities. Recognition of early musculoskeletal inflammatory signs in patients with psoriasis is important to understand the extent and severity of this systemic disease, assess the risk of structural joint damage, and ensure timely and effective treatment of the complete spectrum of psoriatic disease. Delayed or ineffective treatment can lead to decreased quality of life, irreversible musculoskeletal damage, and loss of function. In this review, we highlight features of subclinical or early psoriatic arthritis among patients with psoriasis of which dermatologists should be aware. Recent knowledge of features of preclinical psoriatic arthritis in patients with psoriasis is presented. We briefly discuss important risk factors, clinical features, and other characteristics of patients likely to progress from psoriasis to psoriatic arthritis that should be known by dermatologists. Screening tools commonly used in the dermatology clinic to detect psoriatic arthritis are also critically reviewed. Finally, we provide expert commentary for dermatologists concerning the treatment of patients with psoriasis and subclinical signs of early psoriatic arthritis.
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Affiliation(s)
- Alice B Gottlieb
- Mount Sinai-Beth Israel Hospital, Icahn School of Medicine at Mount Sina, New York, NY, USA
| | - Joseph F Merola
- Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
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22
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Spinelli FR, Colbert RA, Gadina M. JAK1: Number one in the family; number one in inflammation? Rheumatology (Oxford) 2021; 60:ii3-ii10. [PMID: 33950229 PMCID: PMC8599761 DOI: 10.1093/rheumatology/keab024] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Accepted: 12/23/2020] [Indexed: 12/22/2022] Open
Abstract
Several cytokines involved in inflammatory pathologies signal via the Janus kinase-signal transducer and activator of transcription pathway. Four JAKs are known: JAK1, JAK2, JAK3 and TYK2. The specific activation of JAKs and STATs determines the biological effects of each cytokine. JAK1 is involved in the signalling of 'γc' receptor cytokines (IL-2, IL-4, IL-7, IL-9, IL-15 and IL-21), pro-inflammatory cytokines including IL-6, as well as IFN. The critical position of JAK1 downstream of these cytokines suggests that JAK1-selective inhibitors are comparable to non-selective ones, without the unwanted consequences of JAK2- or JAK3-blockade. JAK inhibition has led to a better understanding of the biology of synovial inflammation and bone homeostasis. Moreover, the efficacy of non-selective JAK inhibitors and novel JAK1-selective drugs in RA supports a role for JAK1 in its pathogenesis. JAK1-selective drugs are also showing promise in axial spondyloarthritis, suggesting that they may target additional regulatory pathways that impact cytokines such as TNF and IL-17A, which do not use JAKs. Additionally, evidence now supports a JAK1 predominance in the signalling of IL-6 and oncostatin M, and indirectly, of TNF in synovial fibroblasts, macrophages and endothelial cells. Notably, bone homeostasis is also dependent on cytokines relying on JAK1 signalling to promote receptor activator of NF-κB ligand expression in osteoblasts and T cells, contributing to osteoclastogenesis. Here, the contribution of JAK1 over other kinases is unclear. While beneficial effects of JAK inhibitors on bone erosion are supported by preclinical and clinical data, effects on new bone formation in axial spondyloarthritis requires additional study.
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Affiliation(s)
- Francesca Romana Spinelli
- Dipartimento di Scienze Cliniche Internistiche, Anestesiologiche e Cardiovascolari—Reumatologia, Sapienza Università di Roma, Rome, Italy
| | | | - Massimo Gadina
- Translational Immunology Section, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, USA
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Management of particular clinical situations in psoriatic arthritis: an expert's recommendation document based on systematic literature review and extended Delphi process. Rheumatol Int 2021; 41:1549-1565. [PMID: 33934175 PMCID: PMC8316175 DOI: 10.1007/s00296-021-04877-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 04/23/2021] [Indexed: 02/07/2023]
Abstract
To establish practical recommendations for the management of patients with psoriatic arthritis (PsA) with particular clinical situations that might lead to doubts in the pharmacological decision-making. A group of six expert rheumatologists on PsA identified particular clinical situations in PsA. Then, a systematic literature review (SLR) was performed to analyse the efficacy and safety of csDMARDs, b/tsDMARDs in PsA. In a nominal group meeting, the results of the SLR were discussed and a set of recommendations were proposed for a Delphi process. A total of 65 rheumatologists were invited to participate in the Delphi. Agreement was defined if ≥ 70% of the participants voted ≥ 7 (from 1, totally disagree to 10, totally agree). For each recommendation, the level of evidence and grade of recommendation was established based on the Oxford Evidence-Based Medicine categorisation. Particular clinical situations included monoarthritis, axial disease, or non-musculoskeletal manifestations. The SLR finally comprised 131 articles. A total of 16 recommendations were generated, all but 1 reached consensus. According to them, it is crucial to carefully analyse the impact of individual manifestations on patients (disability, quality of life, etc.), but also to recognise the impact of each drug singularities on selected clinical phenotypes to adopt the most appropriate treatment strategy. Early diagnosis and treatment to target approach, along with a close risk management, is also necessary. These recommendations are intended to complement gaps in national and international guidelines by helping health professionals address and manage particular clinical situations in PsA.
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24
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Wang Y, Ding L, Chen J, Zhang L, Yang M, Liu Z, Cheng L, Lan T, Li G, Gu Y, Liu Y, Li W. Risk Factors for Progression from Subclinical to Clinical Phase of Psoriatic Arthritis: A Case-Control Study. Rheumatol Ther 2021; 8:585-597. [PMID: 33666893 PMCID: PMC7990990 DOI: 10.1007/s40744-021-00295-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Accepted: 02/19/2021] [Indexed: 02/08/2023] Open
Abstract
Introduction The objective of this study is to identify the potential risk factors for progression from subclinical to clinical psoriatic arthritis (PsA). Methods A retrospective, longitudinal, case–control study was conducted at a single hospital, including 25 patients with clinically confirmed PsA in the case group and 137 controls without confirmed PsA. All patients in both groups had a medical history of subclinical PsA. Various baseline covariates were collected from all patients when they had a status of subclinical PsA. Univariate, multivariate, stratified, and interaction analyses were employed to identify potential risk factors of transiting to clinical PsA from subclinical PsA. Results In multivariate logistic regression analysis, older age (OR 10.15, 95% CI 2.79–36.91, p = 0.00), alcohol drinking (OR 3.43, 95% CI 1.17–10.12, p = 0.03), elevated high-sensitivity C-reactive protein (hs-CRP) (OR 1.05, 95% CI 1.01–1.09, p = 0.03) were identified as risk factors for transition from subclinical to clinical PsA. Stratified and logistic regression analyses suggest a significant interaction between age and fatty liver. For patients aged less than 45 years old, the association between fatty liver and clinical PsA was statistically significant. Conclusions Older age, alcohol drinking, elevated hs-CRP, and the presence of fatty liver at less than 45 years old appear to increase the risk of transition from subclinical to clinical PsA. These findings call for a need to manage these risk factors.
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Affiliation(s)
- Yiyi Wang
- Department of Dermatology & Rare Disease Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Li Ding
- Department of Dermatology & Rare Disease Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Jihui Chen
- Department of Dermatology & Rare Disease Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Lingyan Zhang
- Department of Ultrasound & Rare Disease Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Min Yang
- Department of Rheumatology & Rare Disease Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Zhibin Liu
- Faculty of Medicine, Macau University of Science and Technology, Macau, China
| | - Liangliang Cheng
- School of Public Health, Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Tianjiao Lan
- China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Gaojie Li
- Department of Dermatology & Rare Disease Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yuanxia Gu
- Department of Dermatology & Rare Disease Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yi Liu
- Department of Rheumatology & Rare Disease Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
| | - Wei Li
- Department of Dermatology & Rare Disease Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
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25
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Gratacós Masmitjà J, González Fernández CM, Gómez Castro S, Rebollo Laserna FJ. Efficacy of Tofacitinib in the Treatment of Psoriatic Arthritis: A Systematic Review. Adv Ther 2021; 38:868-884. [PMID: 33331985 DOI: 10.1007/s12325-020-01585-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Accepted: 11/21/2020] [Indexed: 12/22/2022]
Abstract
INTRODUCTION Therapeutic approaches for psoriatic arthritis (PsA) include non-pharmacologic therapies, symptomatic treatments, tumor necrosis factor inhibitors, interleukin inhibitors, cytotoxic T lymphocyte antigen 4 immunoglobulin, and Janus kinase inhibitors. This systematic review aimed to provide complete and up-to-date information on efficacy of tofacitinib in the treatment of PsA, giving special attention to non-skin manifestations (peripheral arthritis, axial disease, enthesitis, and dactylitis). METHODS A search of studies published between January 2016 and June 2020 was carried out on PubMed and Google Scholar. RESULTS The number of studies with tofacitinib in PsA is limited and most of them are post hoc analyses from OPAL Broaden and OPAL Beyond. Tofacitinib has been demonstrated to be efficacious for the treatment of all disease manifestations in PsA. Superior effectivity to placebo is achieved at the earliest time point evaluated, and maintained over time. Patients who switch from placebo to tofacitinib show the same improvements; however, the time to initial response is faster in patients who firstly receive tofacitinib, compared with those switching subsequently. Additional data suggest that tofacitinib may be also effective for the treatment of the axial domain. CONCLUSIONS Tofacitinib has been demonstrated to be efficacious for the treatment of peripheral and axial involvement, enthesitis, and dactylitis manifestation in PsA. Further prospective and long-term studies are required to corroborate and complete the present results. Similarly, real-world evidence is also necessary to complement the information obtained in clinical trials, and thereby to have a better overview of real efficacy and safety of the drug.
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Affiliation(s)
- Jordi Gratacós Masmitjà
- Rheumatology Department, Hospital Universitari Parc Taulí Sabadell, Medicine Department UAB, Barcelona, Spain
| | - Carlos M González Fernández
- CEIMI, Rheumatology Department, Hospital General Universitario Gregorio Marañón, Madrid, Spain.
- Sanitary Research Institute Gregorio Marañón, Universidad Complutense de Madrid, Madrid, Spain.
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Navarini L, Currado D, Costa L, Tasso M, Chimenti MS, Caso F. Experimental and Investigational Pharmacotherapy for Psoriatic Arthritis: Drugs of the Future. J Exp Pharmacol 2020; 12:487-502. [PMID: 33235521 PMCID: PMC7679354 DOI: 10.2147/jep.s265633] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 10/24/2020] [Indexed: 12/28/2022] Open
Abstract
In recent years, different studies have shown in psoriatic arthritis (PsA), the pathogenetic role of multiple cytokines other than tumor necrosis factor-α, such as interleukin-17 (IL-17), and IL-23 and dysfunction of Janus kinase (JAK)-signal family pathway. These molecules also represent the target of recently developed biologic (bDMARDs) and targeted synthetic disease modifying antirheumatic drugs (DMARDs) (tsDMARDs) currently investigated in several Phase II and III randomized controlled trials (RCTs). This review examines the therapeutic efficacy and safety of most recent developed IL-17, IL-23 and JAK inhibitors and highlights how these new PsA therapies are going to revolutionize the management of PsA in the next few years. Ongoing RCTs of these molecules in PsA are also described. Available literature on new anti-IL-17 and anti-IL-23 agents and JAK inhibitors demonstrates the potential role of these molecules as effective therapeutic strategies across multiple PsA clinical domains, along with an acceptable tolerability and safety profile, thus expanding the treatment options available for PsA patients. Of note, other molecules are under investigation, and among those, potential therapeutic strategies seem to be represented by single antibodies blocking simultaneously two cytokines, the agents inhibiting mammalian target of rapamycin (mTOR), receptor retinoic acid receptor-related orphan receptor gamma (RORγt), A3 adenosine receptor (A3 AR), and K+ channel voltage channel inhibitors. Remarkable progress has been made in PsA pharmacotherapy, and novel bDMARDs targeting IL17A and tsDMARDs (JAK-inhibitors) represent promising therapies. More clinical trials are needed to better characterize the efficacy and safety profile of these therapeutic agents in PsA treatment.
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Affiliation(s)
- Luca Navarini
- Unit of Rheumatology, Immunology and Clinical Medicine, Università Campus Bio-Medico Di Roma, Rome, Italy
| | - Damiano Currado
- Unit of Rheumatology, Immunology and Clinical Medicine, Università Campus Bio-Medico Di Roma, Rome, Italy
| | - Luisa Costa
- Rheumatology Unit, Department of Clinical Medicine and Surgery, School of Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Marco Tasso
- Rheumatology Unit, Department of Clinical Medicine and Surgery, School of Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Maria Sole Chimenti
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Francesco Caso
- Rheumatology Unit, Department of Clinical Medicine and Surgery, School of Medicine and Surgery, University of Naples Federico II, Naples, Italy
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Chimenti MS, D’Antonio A, Conigliaro P, Ferrigno S, Vendola A, Ferraioli M, Triggianese P, Costa L, Caso F, Perricone R. An Update for the Clinician on Biologics for the Treatment of Psoriatic Arthritis. Biologics 2020; 14:53-75. [PMID: 32903867 PMCID: PMC7445514 DOI: 10.2147/btt.s260754] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 08/05/2020] [Indexed: 12/16/2022]
Abstract
Psoriatic arthritis (PsA) is a chronic inflammatory arthropathy typically associated with psoriasis (PsO). The pathogenesis is strictly related to the association among the presence of genetic risk alleles and innate and acquired immune response with dramatic consequences on bone remodeling. Clinically, PsA patients may present heterogenicity of articular and periarticular manifestations that may be associated with the presence of comorbidities making treatment decision challenging in patients management. The identification of patient-targeted therapies is still a critical issue. Actually, several biological and synthetic drugs are promising in terms of efficacy and safety profile. National and international treatment recommendations support clinicians in the decision of the best treatment, although they may have limits basically related to updates and different outcomes included in the clinical studies evaluated. The aim of this narrative review is therefore to give guidance for clinicians for PsA patients treatment. For this purpose, we evaluated evidence on biological therapies efficacy used for PsA treatment. Specifically, we reviewed data on biological therapies, Janus kinases (JAK) inhibitors, and drugs with a new mechanism of action that are part of the treatment pipeline. The concept of "switching" and "swapping" is also described, as well as data concerning special populations such as pregnant women and elderly patients.
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Affiliation(s)
- Maria Sole Chimenti
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Arianna D’Antonio
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Paola Conigliaro
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Sara Ferrigno
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Andrea Vendola
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Mario Ferraioli
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Paola Triggianese
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Luisa Costa
- Rheumatology Unit, Department of Clinical Medicine and Surgery, School of Medicine and Surgery, University Federico II, Naples, Italy
| | - Francesco Caso
- Rheumatology Unit, Department of Clinical Medicine and Surgery, School of Medicine and Surgery, University Federico II, Naples, Italy
| | - Roberto Perricone
- Rheumatology, Allergology and Clinical Immunology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
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Nasonov EL, Avdeeva AS, Lila AM. EFFICACY AND SAFETY OF TOFACITINIB FOR IMMUNEMEDIATED INFLAMMATORY RHEUMATIC DISEASES (PART II). ACTA ACUST UNITED AC 2020. [DOI: 10.14412/1995-4484-2020-214-224] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- E. L. Nasonov
- V.A. Nasonova Research Institute of Rheumatology;
I.M. Sechenov First Moscow State Medical University (Sechenov University), Ministry of Health of Russia
| | | | - A. M. Lila
- V.A. Nasonova Research Institute of Rheumatology;
Russian Medical Academy of Continuing Professional Education, Ministry of Health of Russia
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Haroon M, Gallaghar P, Ahmad M, FitzGerald O. Elevated CRP even at the first visit to a rheumatologist is associated with long-term poor outcomes in patients with psoriatic arthritis. Clin Rheumatol 2020; 39:2951-2961. [PMID: 32242283 DOI: 10.1007/s10067-020-05065-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 03/17/2020] [Accepted: 03/23/2020] [Indexed: 11/24/2022]
Abstract
OBJECTIVES Little is known about the long-term association of CRP levels during psoriatic arthritis (PsA) disease course. In this study, we examined whether raised CRP over the disease course is associated with worse outcome measures in a well-characterised PsA cohort with a long-term follow up. METHODS A cohort of 283 PsA patients (fulfilling CASPAR criteria) was evaluated. All underwent detailed skin and rheumatologic assessments. Moreover, we documented the presence/absence of comorbidities using Charlson Comorbidity Index (CCI). CRP at first visit to a rheumatologist was documented. Cumulative inflammation over time was represented by the cumulative averages of CRP (ca-CRP). Multiple linear regression modelling CRP was used. RESULTS Two hundred eighty-three PsA patients attended for detailed assessments. A total of 56.5% (n = 160) of the cohort had raised CRP at their first visit to our rheumatology department, and this was significantly associated with long-term erosions, sacroiliitis, PsA requiring TNFi, and high comorbidity Index, on logistic regression analysis. Moreover, 24% (n = 69) of the cohort never had raised CRP during their long-term follow-up, and on logistic regression analysis, such patients had significantly milder disease with fewer erosions, less sacroiliitis and fewer patients requiring TNFi therapy. The median (IQR) and mean (SD) Ca-CRP was 8.8 (4.6-14.8) and 11.72 (10.52), respectively. On multiple linear regression, erosions, sacroiliitis and CCI were most significantly associated with ca-CRP [(F = 77.6, p < 0.001), 72% (R-square)]. CONCLUSIONS Elevated CRP is associated with radiographic damage, disease more resistant to treatment and also having higher number of significant comorbidities. Raised CRP can help stratify patients with a more severe PsA phenotype. Key Points • Raised CRP can provide important future prognostic information among patients with PsA. • PsA patients with raised CRP at first visit to a rheumatologist had significantly more destructive and refractory disease. • PsA patients with consistently normal CRP had significantly milder disease.
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Affiliation(s)
- Muhammad Haroon
- Department of Rheumatology, Fatima Memorial Hospital & FMH College of Medicine and Dentistry, Lahore, Pakistan.
- Division of Rheumatology, University Hospital Kerry, Tralee, Ireland.
| | - Phil Gallaghar
- Department of Rheumatology, St Vincent's University Hospital, Dublin, Ireland
| | - Muddassar Ahmad
- Division of Rheumatology, University Hospital Kerry, Tralee, Ireland
| | - Oliver FitzGerald
- Department of Rheumatology, St Vincent's University Hospital, Dublin, Ireland
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Caso F, Navarini L, Ruscitti P, Chimenti MS, Girolimetto N, Del Puente A, Giacomelli R, Scarpa R, Costa L. Targeted synthetic pharmacotherapy for psoriatic arthritis: state of the art. Expert Opin Pharmacother 2020; 21:785-796. [PMID: 32057269 DOI: 10.1080/14656566.2020.1726317] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
INTRODUCTION In recent years, different studies regarding psoriatic arthritis (PsA) have shown the pathogenetic role of dysfunction of signaling pathways involving the phosphodiesterase-4 enzyme and transcription factors or enzymes belonging to the kinase (JAK)-signal family pathway. These also represent the target of several drugs known as targeted synthetic disease-modifying antirheumatic drugs (tsDMARDs). AREAS COVERED The authors performed a systematic literature search using the PubMed database, as well as through retrieving data from randomized controlled trials, their post-hoc analysis, and pooled data analysis on the efficacy and safety profile of the PDE4 inhibitor (PDE4i), apremilast, and the inhibitors of JAK (JAKis), tofacitinib, filgotinib, baricitinib, and upadacitinib, in PsA. EXPERT OPINION In PsA, the PDE4i, apremilast, and the JAKi, tofacitinib, are effective across multiple clinical domains and have an acceptable tolerability profile, thus expanding the treatment options available for PsA patients. Apremilast and tofacitinib show several advantages mainly represented by their oral administration, a fast onset of action, and a short half-life. Data on tsDMARDs in PsA are still limited, and randomized trials and real-life studies are advocated.
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Affiliation(s)
- Francesco Caso
- Rheumatology Unit, Department of Clinical Medicine and Surgery, University Federico II , Naples, Italy
| | - Luca Navarini
- Unit of Allergology, Clinical Immunology and Rheumatology, Università Campus Bio-Medico Di Roma , Rome, Italy
| | - Piero Ruscitti
- Rheumatology Unit, Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila , L'Aquila, Italy
| | - Maria Sole Chimenti
- Rheumatology, Allergology and Clinical Immunology, Department of System Medicine, University of Rome Tor Vergata , Rome, Italy
| | - Nicolò Girolimetto
- Rheumatology Unit, Department of Clinical Medicine and Surgery, University Federico II , Naples, Italy.,Department of Rheumatology, Azienda USL-IRCCS Di Reggio Emilia , Reggio Emilia, Italy
| | - Antonio Del Puente
- Rheumatology Unit, Department of Clinical Medicine and Surgery, University Federico II , Naples, Italy
| | - Roberto Giacomelli
- Rheumatology Unit, Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila , L'Aquila, Italy
| | - Raffaele Scarpa
- Rheumatology Unit, Department of Clinical Medicine and Surgery, University Federico II , Naples, Italy
| | - Luisa Costa
- Rheumatology Unit, Department of Clinical Medicine and Surgery, University Federico II , Naples, Italy
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van der Heijde D, Gladman DD, Kavanaugh A, Mease PJ. Assessing structural damage progression in psoriatic arthritis and its role as an outcome in research. Arthritis Res Ther 2020; 22:18. [PMID: 32014044 PMCID: PMC6998345 DOI: 10.1186/s13075-020-2103-8] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 01/12/2020] [Indexed: 12/16/2022] Open
Abstract
Psoriatic arthritis (PsA) is an immune-mediated, clinically heterogeneous disease characterized by arthritis, enthesitis, dactylitis, spondylitis, and psoriasis of the skin and nails. Persistent articular inflammation in patients with PsA can lead to structural damage, which can result in reduced physical function and quality of life. Structural damage can occur rapidly, and irreversible joint damage may be observed if patients are not treated promptly and appropriately. Therefore, evaluating therapeutic agents for their ability to inhibit structural progression has become increasingly important, with radiographic progression becoming a key efficacy outcome in clinical trials in PsA. Here, we review how structural damage and progression are assessed in clinical trials and the use of radiographic progression as a study outcome. We also discuss possible limitations in the current assessment of radiographic progression as well as areas of research that may improve the assessment of structural damage in clinical trials of PsA.
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Affiliation(s)
- Désirée van der Heijde
- Department of Rheumatology, Leiden University Medical Center, Albinusdreef 2, 2333, ZA, Leiden, the Netherlands.
| | - Dafna D Gladman
- Krembil Research Institute, Toronto Western Hospital and University of Toronto, 60 Leonard Ave, Toronto, ON, M5T 0S8, Canada
| | - Arthur Kavanaugh
- Division of Rheumatology, Allergy, and Immunology, UC San Diego School of Medicine, 9500 Gilman Drive, La Jolla, CA, 92093, USA
| | - Philip J Mease
- Swedish Medical Center/Providence St. Joseph Health and University of Washington, 601 Broadway Suite 600, Seattle, WA, 98122, USA
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Orsolini G, Bertoldi I, Rossini M. Osteoimmunology in rheumatoid and psoriatic arthritis: potential effects of tofacitinib on bone involvement. Clin Rheumatol 2020; 39:727-736. [PMID: 31970549 DOI: 10.1007/s10067-020-04930-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Revised: 12/20/2019] [Accepted: 01/06/2020] [Indexed: 12/14/2022]
Abstract
Chronic inflammation, such as that present in rheumatoid arthritis (RA) and psoriatic arthritis (PsA), leads to aberrations in bone remodeling, which is mediated by several signaling pathways, including the Janus kinase-signal transducer and activator of transcription (JAK-STAT) pathway. In this light, pro-inflammatory cytokines are now clearly implicated in these processes as they can perturb normal bone remodeling through their action on osteoclasts and osteoblasts at both intra- and extra-articular skeletal sites. As a selective inhibitor of JAK1 and JAK3, tofacitinib has the potential to play a role in the management of rheumatic diseases such as RA and PsA. Preclinical studies have demonstrated that tofacitinib can inhibit disturbed osteoclastogenesis in RA, which suggests that targeting the JAK-STAT pathway may help limit bone erosion. Evidence from clinical trials with tofacitinib in RA and PsA is encouraging, as tofacitinib treatment has been shown to decrease articular bone erosion. In this review, the authors summarize current knowledge on the relationship between the immune system and the skeleton before examining the involvement of JAK-STAT signaling in bone homeostasis as well as the available preclinical and clinical evidence on the benefits of tofacitinib on prevention of bone involvement in RA and PsA.Key Points• Chronic inflammation in rheumatoid arthritis (RA) and psoriatic arthritis (PsA) leads to disturbances in bone remodeling• Bone remodeling is mediated by several signaling pathways, including the JAK-STAT pathway• Tofacitinib, a selective inhibitor of JAK1 and JAK3, is active in RA and PsA and may help limit systemic bone loss through inhibiting disturbed osteoclastogenesis• Clinical trials show that tofacitinib reduces articular bone erosion.
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Affiliation(s)
- Giovanni Orsolini
- Rheumatology Unit, University of Verona, Piazzale Scuro 10, 37134, Verona, Italy
| | | | - Maurizio Rossini
- Rheumatology Unit, University of Verona, Piazzale Scuro 10, 37134, Verona, Italy.
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Ly K, Beck KM, Smith MP, Orbai AM, Liao W. Tofacitinib in the management of active psoriatic arthritis: patient selection and perspectives. PSORIASIS (AUCKLAND, N.Z.) 2019; 9:97-107. [PMID: 31696051 PMCID: PMC6717840 DOI: 10.2147/ptt.s161453] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Accepted: 08/23/2019] [Indexed: 12/30/2022]
Abstract
Tofacitinib is an oral Janus kinase inhibitor approved for the treatment of psoriatic arthritis (PsA). It provides an alternative option for patients who have had an inadequate response and tolerance to other disease modifying antirheumatic drugs (DMARDs). It has demonstrated comparable efficacy to biologics, is effective in the management of treatment resistant disease, and is reported to improve enthesitis, dactylitis, and radiographic progression. Tofacitinib is also associated with an increased risk of serious infections, malignancy, and laboratory abnormalities. There is currently a large armamentarium of therapies for psoriatic arthritis, and choosing among treatments can be challenging. Due to this wide selection, a thorough assessment of psoriatic disease phenotype, patient preference, disease presentation, and comorbidities is critical. This review addresses key considerations in patient selection for the treatment of PsA with tofacitinib.
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Affiliation(s)
- Karen Ly
- Department of Dermatology, University of California San Francisco, San Francisco, CA, USA
| | - Kristen M Beck
- Department of Dermatology, University of California San Francisco, San Francisco, CA, USA
| | - Mary P Smith
- Department of Dermatology, University of California San Francisco, San Francisco, CA, USA
| | - Ana-Maria Orbai
- Division of Rheumatology, Johns Hopkins University, Baltimore, MD, USA
| | - Wilson Liao
- Department of Dermatology, University of California San Francisco, San Francisco, CA, USA
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Abdulrahim H, Sharlala H, Adebajo AO. An evaluation of tofacitinib for the treatment of psoriatic arthritis. Expert Opin Pharmacother 2019; 20:1953-1960. [DOI: 10.1080/14656566.2019.1657404] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Hunar Abdulrahim
- Department of Rheumatology, University Hospitals of Derby and Burton NHS Foundation Trust, Derby, UK
| | - Hisham Sharlala
- Department of Rheumatology, Barnsley Hospital NHS Foundation Trust, Barnsley, UK
| | - Adewale O. Adebajo
- Department of Rheumatology, Barnsley Hospital NHS Foundation Trust, Barnsley, UK
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Abstract
Tofacitinib (Xeljanz®) is the first Janus kinase (JAK) inhibitor approved at a dosage of 5 mg twice daily (BID) in the EU and the USA for the treatment of active psoriatic arthritis (PsA), where it is indicated in combination with methotrexate for patients who have had an inadequate response or who have been intolerant to a prior therapy with a disease-modifying antirheumatic drug (DMARD). Two well-designed phase III trials (OPAL Broaden and OPAL Beyond) in patients with PsA with or without prior tumour necrosis factor inhibitor (TNFi) therapy showed that tofacitinib 5 mg BID (co-administered with methotrexate or another approved conventional synthetic DMARD) significantly improved the key clinical signs/symptoms and disability associated with PsA after 3 months of treatment, while also improving skin psoriasis, enthesitis, dactylitis, physical function and fatigue. According to interim data, the improvements in clinical signs/symptoms were maintained for up to 30 months in the ongoing long-term extension study OPAL Balance, with minimal radiographic progression seen after 12 months' therapy in the OPAL Broaden study. Tofacitinib 5 mg BID had an acceptable tolerability profile, with low incidences of serious infections, malignancies, cardiovascular events and gastrointestinal perforations over 36 months. Changes in laboratory parameters generally remained stable over 36 months of treatment. Although further studies are required to more definitively establish its efficacy and safety, currently available evidence indicates that tofacitinib expands the treatment options available for the treatment of PsA in patients who have had an inadequate response or who have been intolerant to a prior DMARD therapy.
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Affiliation(s)
- Julia Paik
- Springer, Private Bag 65901, Mairangi Bay, 0754, Auckland, New Zealand.
| | - Emma D Deeks
- Springer, Private Bag 65901, Mairangi Bay, 0754, Auckland, New Zealand
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