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Fleischmann R, Blanco R, Van den Bosch F, Bessette L, Song Y, Penn SK, McDearmon-Blondell E, Khan N, Chan K, Mysler E. Long-term Efficacy and Safety Following Switch Between Upadacitinib and Adalimumab in Patients with Rheumatoid Arthritis: 5-Year Data from SELECT-COMPARE. Rheumatol Ther 2024; 11:599-615. [PMID: 38498140 PMCID: PMC11111435 DOI: 10.1007/s40744-024-00658-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Accepted: 02/21/2024] [Indexed: 03/20/2024] Open
Abstract
INTRODUCTION This study aimed to describe the long-term efficacy and safety of upadacitinib and adalimumab through 228 weeks following immediate switch to the alternate therapy with a different mechanism of action (MoA) in patients with rheumatoid arthritis (RA) not achieving treatment goals with their initial randomized therapy in the ongoing phase 3 SELECT-COMPARE study. METHODS Patients with non-response or incomplete response to initially prescribed upadacitinib 15 mg once daily or adalimumab 40 mg every other week were switched to the alternate therapy by week 26. Efficacy was evaluated through 228 weeks post-switch using validated outcome measures, including Clinical Disease Activity Index (CDAI) low disease activity (LDA; ≤ 10)/remission (≤ 2.8); 28-joint Disease Activity Score based on C-reactive protein ≤ 3.2/< 2.6; ≥ 20%/50%/70% improvement in American College of Rheumatology (ACR) response criteria; and change from baseline in ACR core components. Data are reported as observed. Safety was assessed by treatment-emergent adverse events (TEAEs) through week 264. RESULTS Of patients initially randomized to upadacitinib and adalimumab, 38.7% and 48.6%, respectively, switched to the alternate therapy by week 26. Clinically relevant improvements in all efficacy measures were observed through 228 weeks post-switch and were generally similar between groups, with small numeric differences mostly in favor of switching to upadacitinib. CDAI remission was achieved by 32.7% and 28.6% of initial non-responders, and 27.5% and 27.3% of incomplete responders, while CDAI LDA was achieved by 76.9% and 72.9% of non-responders, and 72.5% and 72.7% of incomplete responders switching to upadacitinib and to adalimumab, respectively. TEAE rates were similar between groups, although herpes zoster infection, lymphopenia, and creatine phosphokinase elevation were more frequent when switching to upadacitinib. No new safety signals were identified. CONCLUSION Switching to a different MoA may provide long-term benefit to patients with RA not achieving treatment goals with their initial therapy, with acceptable safety profiles. TRIAL REGISTRATION NCT02629159.
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Affiliation(s)
- Roy Fleischmann
- Metroplex Clinical Research Center, University of Texas Southwestern Medical Center, 8144 Walnut Hill Lane, Suite 810, Dallas, TX, 75231, USA.
| | - Ricardo Blanco
- Rheumatology Division, Hospital University Marqués de Valdecilla, Immunopathology Group, IDIVAL, Santander, Spain
| | - Filip Van den Bosch
- VIB-UGent Center for Inflammation Research, Department of Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium
| | | | | | | | | | | | | | - Eduardo Mysler
- Organizacion Medica de Investigación, Rheumatology, Buenos Aires, Argentina
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van de Laar CJ, Oude Voshaar MAH, Ten Klooster P, Tedjo DI, Bos R, Jansen T, Willemze A, Versteeg GA, Goekoop-Ruiterman YPM, Kroot EJ, van de Laar M. PERFECTRA: a pragmatic, multicentre, real-life study comparing treat-to-target strategies with baricitinib versus TNF inhibitors in patients with active rheumatoid arthritis after failure on csDMARDs. RMD Open 2024; 10:e004291. [PMID: 38816210 DOI: 10.1136/rmdopen-2024-004291] [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: 03/01/2024] [Accepted: 05/08/2024] [Indexed: 06/01/2024] Open
Abstract
OBJECTIVE To compare the effectiveness of a strategy administering baricitinib versus one using TNF-inhibitors (TNFi) in patients with rheumatoid arthritis (RA) after conventional synthetic disease-modifying antirheumatic drugs (csDMARDs) failure in a real-life treat-to-target (T2T) setting. METHODS Patients with biological and targeted synthetic DMARD (b/tsDMARD) naïve RA with disease duration ≤5 years without contraindications to b/tsDMARD were randomised to either TNFi or baricitinib when csDMARD failed to achieve disease control in a T2T setting. Changes in clinical and patient-reported outcome measures (PROMs) were assessed at 12-week intervals for 48 weeks. The primary endpoint was non-inferiority, with testing for superiority if non-inferiority is demonstrated, of baricitinib strategy in the number of patients achieving American College of Rheumatology 50 (ACR50) response at 12 weeks. Secondary endpoints included 28-joint count Disease Activity Score with C reactive protein (DAS28-CRP) <2.6, changes in PROMs and radiographic progression. RESULTS A total of 199 patients (TNFi, n=102; baricitinib, n=97) were studied. Both study groups were similar. Baricitinib was both non-inferior and superior in achieving ACR50 response at week 12 (42% vs 20%). Moreover, 75% of baricitinib patients achieved DAS28-CRP <2.6 at week 12 compared with 46% of TNFi patients. On secondary outcomes throughout the duration of the study, the baricitinib strategy demonstrated comparable or better outcomes than TNFi strategy. Although not powered for safety, no unexpected safety signals were seen in this relatively small group of patients. CONCLUSION Up to present, in a T2T setting, patients with RA failing csDMARDs have two main strategies to consider, Janus Kinases inhibitor versus bDMARDs (in clinical practice, predominantly TNFi). The PERFECTRA study suggested that starting with baricitinib was superior over TNFi in achieving response at 12 weeks and resulted in improved outcomes across all studied clinical measures and PROMs throughout the study duration in these patients.
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Affiliation(s)
- Celine J van de Laar
- Transparency in Healthcare BV, Hengelo, Netherlands
- Erasmus School of Health Policy and Management, Erasmus Universiteit Rotterdam, Rotterdam, Zuid-Holland, Netherlands
| | - Martijn A H Oude Voshaar
- Department of Medical Cell BioPhysics & TechMed Center, University of Twente, Enschede, Overijssel, Netherlands
| | - Peter Ten Klooster
- Transparency in Healthcare bv @ University of Twente, Hengelo, Netherlands
- Department of Technology, Human and Institutional Behaviour, University of Twente, Enschede, Overijssel, Netherlands
| | - Danyta I Tedjo
- Transparency in Healthcare bv @ University of Twente, Hengelo, Netherlands
| | - Reinhard Bos
- Rheumatology, Medical Centre Leeuwarden, Leeuwarden, Fryslân, Netherlands
| | - Tim Jansen
- Rheumatology, VieCuri Medical Centre, Venlo, Limburg, Netherlands
| | - A Willemze
- Department of Rheumatology and Clinical Immunology, Maasstad Hospital, Rotterdam, Netherlands
| | - Grada A Versteeg
- Rheumatology, Deventer Hospital, Deventer, Overijssel, Netherlands
| | | | | | - Mart van de Laar
- Transparency in Healthcare bv @ University of Twente, Hengelo, Netherlands
- Department of Technology, Human and Institutional Behaviour, University of Twente, Enschede, Overijssel, Netherlands
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Triaille C, Quartier P, De Somer L, Durez P, Lauwerys BR, Verschueren P, Taylor PC, Wouters C. Patterns and determinants of response to novel therapies in juvenile and adult-onset polyarthritis. Rheumatology (Oxford) 2024; 63:594-607. [PMID: 37725352 PMCID: PMC10907821 DOI: 10.1093/rheumatology/kead490] [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: 07/14/2023] [Revised: 08/23/2023] [Accepted: 08/29/2023] [Indexed: 09/21/2023] Open
Abstract
Biologic and targeted synthetic DMARDs (b/tsDMARDs) have revolutionized the management of multiple rheumatic inflammatory conditions. Among these, polyarticular JIA (pJIA) and RA display similarities in terms of disease pathophysiology and response pattern to b/tsDMARDs. Indeed, the therapeutic efficacy of novel targeted drugs is variable among individual patients, in both RA and pJIA. The mechanisms and determinants of this heterogeneous response are diverse and complex, such that the development of true 'precision'-medicine strategies has proven highly challenging. In this review, we will discuss pathophysiological, patient-specific, drug-specific and environmental factors contributing to individual therapeutic response in pJIA in comparison with what is known in RA. Although some biomarkers have been identified that stratify with respect to the likelihood of either therapeutic response or non-response, few have proved useful in clinical practice so far, likely due to the complexity of treatment-response mechanisms. Consequently, we propose a pragmatic, patient-centred and clinically based approach, i.e. personalized instead of biomarker-based precision medicine in JIA.
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Affiliation(s)
- Clément Triaille
- Pôle de Pathologies Rhumatismales Systémiques et Inflammatoires, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
- Department of Pediatric Hematology, Oncology, Immunology and Rheumatology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
- Division of Pediatric Rheumatology, Department of Pediatrics, University Hospitals Leuven, Leuven, Belgium
| | - Pierre Quartier
- Department of Pediatric Immunology, Hematology and Rheumatology, Necker-Enfants Malades Hospital, AP-HP, Paris, France
- Université Paris-Cité, Paris, France
- Member of the European Reference Network for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases – Project ID No. 739543
| | - Lien De Somer
- Division of Pediatric Rheumatology, Department of Pediatrics, University Hospitals Leuven, Leuven, Belgium
- Member of the European Reference Network for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases – Project ID No. 739543
- Department of Microbiology and Immunology, University of Leuven, Leuven, Belgium
| | - Patrick Durez
- Pôle de Pathologies Rhumatismales Systémiques et Inflammatoires, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
- Department of Rheumatology, Cliniques Universitaires Saint-Luc, Brussels, Belgium
| | - Bernard R Lauwerys
- Pôle de Pathologies Rhumatismales Systémiques et Inflammatoires, Institut de Recherche Expérimentale et Clinique, Université Catholique de Louvain, Brussels, Belgium
| | - Patrick Verschueren
- Member of the European Reference Network for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases – Project ID No. 739543
- Department of Rheumatology, University Hospitals Leuven, Leuven, Belgium
| | - Peter C Taylor
- Botnar Research Centre, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Carine Wouters
- Division of Pediatric Rheumatology, Department of Pediatrics, University Hospitals Leuven, Leuven, Belgium
- Department of Pediatric Immunology, Hematology and Rheumatology, Necker-Enfants Malades Hospital, AP-HP, Paris, France
- Member of the European Reference Network for Rare Immunodeficiency, Autoinflammatory and Autoimmune Diseases – Project ID No. 739543
- Department of Microbiology and Immunology, University of Leuven, Leuven, Belgium
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4
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Dua AB, Ford K, Fiore S, Pappas DA, Janak JC, Blachley T, Roberts-Toler C, Emeanuru K, Kremer JM, Kivitz A. Clinical Outcomes in Patients with Rheumatoid Arthritis After Switching Between Interleukin-6-Receptor Inhibitors and Janus Kinase Inhibitors: Findings from an Observational Study. Rheumatol Ther 2023; 10:1753-1768. [PMID: 37906399 PMCID: PMC10654323 DOI: 10.1007/s40744-023-00609-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 10/06/2023] [Indexed: 11/02/2023] Open
Abstract
INTRODUCTION This observational study evaluated response in patients with rheumatoid arthritis (RA) who switched from an interleukin-6 receptor inhibitor (IL-6Ri) to a Janus kinase inhibitor (JAKi) and vice versa. METHODS Adult patients with RA, who initiated IL-6Ri or JAKi (following discontinuation of JAKi or IL-6Ri, respectively) during/after December 2012 and had a 6-month follow-up visit were enrolled. Clinical outcomes were evaluated at baseline and the follow-up visit. Continuous outcomes included Clinical Disease Activity Index (CDAI), Health Assessment Questionnaire (HAQ), pain, fatigue, tender joint count, swollen joint count, Physician Global Assessment (MDGA), Patient Global Assessment (PtGA), and morning stiffness duration. Categorical outcomes included the proportion of patients achieving CDAI low disease activity (LDA), remission, and minimal clinically important differences (MCIDs) for HAQ, pain, fatigue, MDGA, and PtGA. Continuous outcomes were summarized as mean changes from baseline, and categorical outcomes as response rates. Differences in the outcome measures between groups were evaluated using linear and logistic regression models. RESULTS Between IL-6Ri (n = 100) and JAKi initiators (n = 129), no significant differences were noted for continuous outcomes. Within both groups, a significant proportion of patients achieved LDA, remission, and MCIDs for other measures, although the odds of achieving LDA were higher among IL-6Ri (vs. JAKi) initiators with moderate-to-severe disease (adjusted odds ratio: 3.30 [1.01, 10.78]). CONCLUSIONS Patients with RA can achieve improvement in response when switching between IL-6Ri and JAKi. Although both therapies affect the IL-6 pathway, there are distinct mechanisms of action, which likely contribute to their clinical improvement, when reciprocally switched as follow-on treatments.
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Affiliation(s)
- Anisha B Dua
- Division of Rheumatology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
| | - Kerri Ford
- Medical Affairs, Sanofi, Cambridge, MA, USA
| | | | - Dimitrios A Pappas
- CorEvitas, LLC, Waltham, MA, USA
- Division of Rheumatology, Columbia University, New York, NY, USA
- Corrona Research Foundation, Waltham, MA, USA
| | | | | | | | | | - Joel M Kremer
- CorEvitas, LLC, Waltham, MA, USA
- Department of Medicine, Center for Rheumatology, Albany Medical College, Albany, NY, USA
| | - Alan Kivitz
- Altoona Center for Clinical Research, Duncansville, PA, USA
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5
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Jensen LT, Attfield KE, Feldmann M, Fugger L. Allosteric TYK2 inhibition: redefining autoimmune disease therapy beyond JAK1-3 inhibitors. EBioMedicine 2023; 97:104840. [PMID: 37863021 PMCID: PMC10589750 DOI: 10.1016/j.ebiom.2023.104840] [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: 08/14/2023] [Revised: 09/28/2023] [Accepted: 10/05/2023] [Indexed: 10/22/2023] Open
Abstract
JAK inhibitors impact multiple cytokine pathways simultaneously, enabling high efficacy in treating complex diseases such as cancers and immune-mediated disorders. However, their broad reach also poses safety concerns, which have fuelled a demand for increasingly selective JAK inhibitors. Deucravacitinib, a first-in-class allosteric TYK2 inhibitor, represents a remarkable advancement in the field. Rather than competing at kinase domain catalytic sites as classical JAK1-3 inhibitors, deucravacitinib targets the regulatory pseudokinase domain of TYK2. It strikingly mirrors the functional effect of an evolutionary conserved naturally occurring TYK2 variant, P1104A, known to protect against multiple autoimmune diseases yet provide sufficient TYK2-mediated cytokine signalling required to prevent immune deficiency. The unprecedentedly high functional selectivity and efficacy-safety profile of deucravacitinib, initially demonstrated in psoriasis, combined with genetic support, and promising outcomes in early SLE clinical trials make this inhibitor ripe for exploration in other autoimmune diseases for which better, safe, and efficacious treatments are urgently needed.
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Affiliation(s)
- Lise Torp Jensen
- Department of Clinical Medicine, Aarhus University Hospital, Aarhus 8200, Denmark
| | - Kathrine E Attfield
- Nuffield Department of Clinical Neurosciences, Oxford Centre for Neuroinflammation, John Radcliffe Hospital, University of Oxford, Oxford OX3 9DU, UK
| | - Marc Feldmann
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, The Kennedy Institute for Rheumatology, Botnar Research Institute, University of Oxford, Oxford OX3 7LD, UK
| | - Lars Fugger
- Department of Clinical Medicine, Aarhus University Hospital, Aarhus 8200, Denmark; Nuffield Department of Clinical Neurosciences, Oxford Centre for Neuroinflammation, John Radcliffe Hospital, University of Oxford, Oxford OX3 9DU, UK; MRC Human Immunology Unit, John Radcliffe Hospital, University of Oxford, Oxford OX3 9DS, UK.
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6
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Xue C, Yao Q, Gu X, Shi Q, Yuan X, Chu Q, Bao Z, Lu J, Li L. Evolving cognition of the JAK-STAT signaling pathway: autoimmune disorders and cancer. Signal Transduct Target Ther 2023; 8:204. [PMID: 37208335 DOI: 10.1038/s41392-023-01468-7] [Citation(s) in RCA: 32] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Accepted: 04/22/2023] [Indexed: 05/21/2023] Open
Abstract
The Janus kinase (JAK) signal transducer and activator of transcription (JAK-STAT) pathway is an evolutionarily conserved mechanism of transmembrane signal transduction that enables cells to communicate with the exterior environment. Various cytokines, interferons, growth factors, and other specific molecules activate JAK-STAT signaling to drive a series of physiological and pathological processes, including proliferation, metabolism, immune response, inflammation, and malignancy. Dysregulated JAK-STAT signaling and related genetic mutations are strongly associated with immune activation and cancer progression. Insights into the structures and functions of the JAK-STAT pathway have led to the development and approval of diverse drugs for the clinical treatment of diseases. Currently, drugs have been developed to mainly target the JAK-STAT pathway and are commonly divided into three subtypes: cytokine or receptor antibodies, JAK inhibitors, and STAT inhibitors. And novel agents also continue to be developed and tested in preclinical and clinical studies. The effectiveness and safety of each kind of drug also warrant further scientific trials before put into being clinical applications. Here, we review the current understanding of the fundamental composition and function of the JAK-STAT signaling pathway. We also discuss advancements in the understanding of JAK-STAT-related pathogenic mechanisms; targeted JAK-STAT therapies for various diseases, especially immune disorders, and cancers; newly developed JAK inhibitors; and current challenges and directions in the field.
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Affiliation(s)
- Chen Xue
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Qinfan Yao
- Kidney Disease Center, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xinyu Gu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Qingmiao Shi
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xin Yuan
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Qingfei Chu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Zhengyi Bao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Juan Lu
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
| | - Lanjuan Li
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, National Medical Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
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Han Y, Huang S. Nanomedicine is more than a supporting role in rheumatoid arthritis therapy. J Control Release 2023; 356:142-161. [PMID: 36863691 DOI: 10.1016/j.jconrel.2023.02.035] [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: 12/03/2022] [Revised: 02/23/2023] [Accepted: 02/24/2023] [Indexed: 03/04/2023]
Abstract
Rheumatoid arthritis(RA) is an autoimmune disorder that affects the joints. Various medications successfully alleviate the symptoms of RA in clinical. Still, few therapy strategies can cure RA, especially when joint destruction begins, and there is currently no effective bone-protective treatment to reverse the articular damage. Furthermore, the RA medications now used in clinical practice accompany various adverse side effects. Nanotechnology can improve the pharmacokinetics of traditional anti-RA drugs and therapeutic precision through targeting modification. Although the clinical application of nanomedicines for RA is in its infancy, preclinical research is rising. Current anti-RA nano-drug studies mainly focus on the following: drug delivery systems, nanomedicines with anti-inflammatory and anti-arthritic properties, biomimetic design with better biocompatibility and therapeutic features, and nanoparticle-dominated energy conversion therapies. These therapies have shown promising therapeutic benefits in animal models, indicating that nanomedicines are a potential solution to the current bottleneck in RA treatment. This review will summarize the present state of anti-RA nano-drug research.
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Affiliation(s)
- Yu Han
- Department of Orthopedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China.
| | - Shilei Huang
- Department of Orthopedics, The First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
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8
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Sepriano A, Kerschbaumer A, Bergstra SA, Smolen JS, van der Heijde D, Caporali R, Edwards CJ, Verschueren P, de Souza S, Pope J, Takeuchi T, Hyrich K, Winthrop KL, Aletaha D, Stamm T, Schoones JW, Landewé RBM. Safety of synthetic and biological DMARDs: a systematic literature review informing the 2022 update of the EULAR recommendations for the management of rheumatoid arthritis. Ann Rheum Dis 2023; 82:107-118. [PMID: 36376026 DOI: 10.1136/ard-2022-223357] [Citation(s) in RCA: 32] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Accepted: 10/25/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVES To perform a systematic literature review (SLR) concerning the safety of synthetic(s) and biological (b) disease-modifying antirheumatic drugs (DMARDs) to inform the 2022 update of the EULAR recommendations for the management of rheumatoid arthritis (RA). METHODS SLR of observational studies comparing safety outcomes of any DMARD with another intervention in RA. A comparator group was required for inclusion. For treatments yet without, or limited, registry data, randomised controlled trials (RCTs) were used. RESULTS Fifty-nine observational studies addressed the safety of DMARDs. Two studies (unclear risk of bias (RoB)) showed an increased risk of serious infections with bDMARDs compared with conventional synthetic (cs)DMARDs. Herpes zoster infections occurred more with JAKi than csDMARDs (adjusted HR (aHR): 3.66) and bDMARDs (aHR: 1.9-2.3) (four studies, two low RoB). The risk of malignancies was similar across bDMARDs (five studies) and with tofacitinib compared with bDMARDs (one study, low RoB). The risk of major adverse cardiovascular events (MACE) was similar with bDMARDs and tofacitinib (two studies, one low RoB). Thirty studies reported safety from RCTs, with one, designed to evaluate safety, showing that malignancies (HR (95% CI): 1.48 (1.04 to 2.09)) and MACE (HR (95% CI): 1.33 (0.91 to 1.94)) occurred numerically more frequently with tofacitinib (5 mg and 10 mg doses combined) than with TNFi in patients with cardiovascular risk factors. In this study, the risk of venous thromboembolism (VTE) was higher with tofacitinib 10 mg than with TNFi. CONCLUSION The safety profile of bDMARDs was further demonstrated. Whether the difference in incidence of malignancies, MACE and VTE between tofacitinib and TNFi applies to other JAKi needs further evaluation.
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Affiliation(s)
- Alexandre Sepriano
- CHRC Campus Nova Medical School, Lisboa, Portugal .,Rheumatology, Leiden University Medical Center, Leiden, The Netherlands
| | - Andreas Kerschbaumer
- Division of Rheumatology, Department of Medicine, Medical University of Vienna, Wien, Austria
| | | | - Josef S Smolen
- Division of Rheumatology, Department of Medicine, Medical University of Vienna, Wien, Austria.,2nd Department of Medicine, Hietzing Hospital, Wien, Austria
| | | | - Roberto Caporali
- Department of Clinical Sciences and Community Health, ASS G. Pini, University of Milan, Milano, Italy.,Department of Rheumatology, ASST PINI-CTO, Milan, Italy
| | - Christopher J Edwards
- NIHR Southampton Clinical Research Facility, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Patrick Verschueren
- Rheumatology, KU Leuven University Hospitals, Leuven, Belgium.,Engineering Research Centre, Lueven, Belgium
| | - Savia de Souza
- Patient Research Partner Network, European Alliance of Associations for Rheumatology, Zurich, Switzerland
| | - Janet Pope
- Medicine, Division of Rheumatology, University of Western Ontario Schulich School of Medicine & Dentistry, London, Ontario, Canada
| | - Tsutomu Takeuchi
- Division of Rheumatology, Department of Internal Medicine, Keio University School of Medicine Graduate School of Medicine, Shinjuku-ku, Japan.,Saitama Medical University, Iruma-gun, Japan
| | - Kimme Hyrich
- Centre for Epidemiology Versus Arthritis, The University of Manchester, Manchester, UK.,NIHR Manchester Biomedical Research Centre, Manchester, UK
| | - Kevin L Winthrop
- School of Public Health, Oregon Health & Science University, Portland, Oregon, USA
| | - Daniel Aletaha
- Division of Rheumatology, Department of Medicine, Medical University of Vienna, Wien, Austria
| | - Tanja Stamm
- Section for Outcomes Research, Centre for Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Wien, Austria.,Institute for Arthritis and Rehabilitation, Ludwig Boltzmann, Vienna, Austria
| | - Jan W Schoones
- Walaeus Library, Leiden University Medical Center, Leiden, The Netherlands
| | - Robert B M Landewé
- Amsterdam Rheumatology Center, Amsterdam University Medical Centres, Amsterdam, The Netherlands.,Rheumatology, Zuyderland Medical Centre Heerlen, Heerlen, The Netherlands
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9
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Amstad A, Papagiannoulis E, Scherer A, Rubbert-Roth A, Finckh A, Mueller R, Dudler J, Möller B, Villiger PM, Schulz MMP, Kyburz D. Comparison of drug retention of TNF inhibitors, other biologics and JAK inhibitors in RA patients who discontinued JAK inhibitor therapy. Rheumatology (Oxford) 2022; 62:89-97. [PMID: 35579338 DOI: 10.1093/rheumatology/keac285] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 04/29/2022] [Accepted: 04/29/2022] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVES JAK Inhibitors (JAKi) are recommended DMARDs for patients with moderate-to-severe RA who failed first-line therapy with methotrexate. There is a lack of data allowing an evidence-based choice of subsequent DMARD therapy for patients who had discontinued JAKi treatment. We aimed to compare the effectiveness of TNF inhibitor (TNFi) therapy vs JAKi vs other mode of action (OMA) biologic DMARD (bDMARD) in RA patients who were previously treated with a JAKi. METHODS RA patients who discontinued JAKi treatment within the Swiss RA registry SCQM were included for this observational prospective cohort study. The primary outcome was drug retention for either TNFi, OMA bDMARD or JAKi. The hazard ratio for treatment discontinuation was calculated adjusting for potential confounders. A descriptive analysis of the reasons for discontinuation was performed. RESULTS Four hundred treatment courses of JAKi were included, with a subsequent switch to either JAKi, TNFi or OMA bDMARD. The crude overall drug retention was higher in patients switching to another JAKi as compared with TNFi and comparable to OMA. A significant difference of JAKi vs TNFi persisted after adjusting for potential confounders. CONCLUSION In a real-world population of RA patients who discontinued treatment with a JAKi, switching to another JAKi resulted in a higher drug retention than switching to a TNFi. A switch to a second JAKi seems an effective therapeutic option.
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Affiliation(s)
- Andrea Amstad
- Department of Rheumatology, University Hospital Basel and University of Basel, Basel
| | | | - Almut Scherer
- Swiss Clinical Quality Management Foundation, Zurich
| | | | - Axel Finckh
- Division of Rheumatology, University Hospital of Geneva, Geneva
| | - Ruediger Mueller
- Division of Rheumatology, University Department of Medicine, University of Basel Medical Faculty, Kantonsspital Aarau, Aarau
| | - Jean Dudler
- Service de Rhumatologie, HFR Fribourg, Hôpital Cantonal, Fribourg
| | - Burkhard Möller
- Department of Rheumatology, Immunology and Allergology, University Hospital Inselspital Bern
| | | | | | - Diego Kyburz
- Department of Rheumatology, University Hospital Basel and University of Basel, Basel
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10
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Lin I, Melsheimer R, Bhak RH, Lefebvre P, DerSarkissian M, Emond B, Lax A, Nguyen C, Wu M, Young-Xu Y. Impact of switching to infliximab biosimilars on treatment patterns among US veterans receiving innovator infliximab. Curr Med Res Opin 2022; 38:613-627. [PMID: 35125053 DOI: 10.1080/03007995.2022.2037846] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
OBJECTIVE To compare treatment patterns of United States (US) veterans stable on innovator infliximab (IFX) who switched to an IFX biosimilar (switchers) or remained on innovator IFX (continuers). METHODS US Veterans Healthcare Administration data (01/2012-12/2019) were used to identify adults with rheumatoid arthritis (RA), psoriatic arthritis (PsA), plaque psoriasis (PsO), ankylosing spondylitis (AS), or Crohn's disease and ulcerative colitis (i.e. inflammatory bowel disease [IBD]), treated with innovator or biosimilar IFX. Index date was the first IFX biosimilar administration for switchers or a random innovator IFX administration for continuers. Patients were required to have ≥5 innovator IFX administrations during the 12 months pre-index (prevalent population). Patients with ≥12 months of observation prior to the first innovator IFX administration were analyzed as the primary population (incident population), and data were assessed from start of innovator IFX. Inverse probability of treatment weighting was used to balance baseline characteristics between cohorts. Treatment patterns were evaluated post-index; continuers were censored before switching to IFX biosimilar. Discontinuation was defined as switching to another biologic (including innovator IFX) or having ≥120 days between 2 consecutive index treatment records. RESULTS In the incident population, mean [median] duration of follow-up was 737 [796] days among switchers (N = 838) and 479 [337] days among continuers (N = 849). Compared to continuers, switchers were 2.88-times more likely to discontinue index therapy (hazard ratio [HR] = 2.88, p < .001) and 4.99-times more likely to switch to another innovator biologic (HR = 4.99, p < .001). Of 653 switchers switching to another innovator biologic, 594 (91.0%) switched back to innovator IFX. Results were similar among the prevalent population and RA and IBD subgroups. CONCLUSION Patients switching from innovator to biosimilar IFX were more likely to discontinue treatment and switch to another innovator biologic (notably back to innovator IFX) than those remaining on innovator IFX; however, reasons for discontinuation and switching are unknown.
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Affiliation(s)
- Iris Lin
- Janssen Scientific Affairs, LLC, Horsham, PA, USA
| | | | | | | | | | - Bruno Emond
- Analysis Group, Inc, Montréal, Québec, Canada
| | - Angela Lax
- Analysis Group, Inc, Boston, Massachusetts, USA
| | | | - Melody Wu
- Analysis Group, Inc, Boston, Massachusetts, USA
| | - Yinong Young-Xu
- White River Junction VA Medical Center, White River Junction, VT, USA
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11
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Wang Z, Huang J, Xie D, He D, Lu A, Liang C. Toward Overcoming Treatment Failure in Rheumatoid Arthritis. Front Immunol 2022; 12:755844. [PMID: 35003068 PMCID: PMC8732378 DOI: 10.3389/fimmu.2021.755844] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 12/06/2021] [Indexed: 12/29/2022] Open
Abstract
Rheumatoid arthritis (RA) is an autoimmune disorder characterized by inflammation and bone erosion. The exact mechanism of RA is still unknown, but various immune cytokines, signaling pathways and effector cells are involved. Disease-modifying antirheumatic drugs (DMARDs) are commonly used in RA treatment and classified into different categories. Nevertheless, RA treatment is based on a "trial-and-error" approach, and a substantial proportion of patients show failed therapy for each DMARD. Over the past decades, great efforts have been made to overcome treatment failure, including identification of biomarkers, exploration of the reasons for loss of efficacy, development of sequential or combinational DMARDs strategies and approval of new DMARDs. Here, we summarize these efforts, which would provide valuable insights for accurate RA clinical medication. While gratifying, researchers realize that these efforts are still far from enough to recommend specific DMARDs for individual patients. Precision medicine is an emerging medical model that proposes a highly individualized and tailored approach for disease management. In this review, we also discuss the potential of precision medicine for overcoming RA treatment failure, with the introduction of various cutting-edge technologies and big data.
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Affiliation(s)
- Zhuqian Wang
- Department of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, China.,Institute of Integrated Bioinfomedicine and Translational Science (IBTS), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China.,Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
| | - Jie Huang
- Department of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, China
| | - Duoli Xie
- Institute of Integrated Bioinfomedicine and Translational Science (IBTS), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China.,Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
| | - Dongyi He
- Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China.,Department of Rheumatology, Shanghai Guanghua Hospital of Integrative Medicine, Shanghai, China
| | - Aiping Lu
- Institute of Integrated Bioinfomedicine and Translational Science (IBTS), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China.,Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China.,Institute of Arthritis Research in Integrative Medicine, Shanghai Academy of Traditional Chinese Medicine, Shanghai, China.,Guangdong-Hong Kong-Macau Joint Lab on Chinese Medicine and Immune Disease Research, Guangzhou, China
| | - Chao Liang
- Department of Biology, School of Life Sciences, Southern University of Science and Technology, Shenzhen, China.,Institute of Integrated Bioinfomedicine and Translational Science (IBTS), School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China.,Law Sau Fai Institute for Advancing Translational Medicine in Bone and Joint Diseases, School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, Hong Kong SAR, China
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12
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Liu C, Kieltyka J, Fleischmann R, Gadina M, O’Shea JJ. A Decade of JAK Inhibitors: What Have We Learned and What May Be the Future? Arthritis Rheumatol 2021; 73:2166-2178. [PMID: 34180156 PMCID: PMC8671145 DOI: 10.1002/art.41906] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Accepted: 06/23/2021] [Indexed: 12/15/2022]
Abstract
The discovery of cytokines and their role in immune and inflammatory disease led to the development of a plethora of targeted biologic therapies. Later, efforts to understand mechanisms of cytokine signal transduction led to the discovery of JAKs, which themselves were quickly identified as therapeutic targets. It has been a decade since the first JAK inhibitors (jakinibs) were approved, and there are now 9 jakinibs approved for the treatment of rheumatic, dermatologic, hematologic, and gastrointestinal indications, along with emergency authorization for COVID-19. In this review, we will summarize relevant discoveries that led to first-generation jakinibs and review their efficacy and safety as demonstrated in pivotal clinical studies. We will discuss the next generation of more selective jakinibs, along with agents that target kinase families beyond JAKs. Finally, we will reflect on both the opportunities and challenges ahead as we enter the second decade of the clinical use of jakinibs.
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Affiliation(s)
- Christine Liu
- Translational Immunology Section, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Jacqueline Kieltyka
- Translational Immunology Section, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, USA
| | - Roy Fleischmann
- Metroplex Clinical Research Center, University of Texas Southwestern Medical Center
| | - Massimo Gadina
- Translational Immunology Section, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, USA
| | - John J. O’Shea
- Molecular Immunology and Inflammation Branch. National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health, Bethesda, MD, USA
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13
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Winthrop KL, Nash P, Yamaoka K, Mysler E, Khan N, Camp HS, Song Y, Suboticki JL, Curtis JR. Incidence and risk factors for herpes zoster in patients with rheumatoid arthritis receiving upadacitinib: a pooled analysis of six phase III clinical trials. Ann Rheum Dis 2021; 81:206-213. [PMID: 34615638 PMCID: PMC8761994 DOI: 10.1136/annrheumdis-2021-220822] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 09/22/2021] [Indexed: 11/23/2022]
Abstract
Background Upadacitinib (UPA) is an oral Janus kinase (JAK) inhibitor approved for the treatment of rheumatoid arthritis (RA). JAK inhibitors have been associated with an increased risk of herpes zoster (HZ) in patients with RA. Objectives To evaluate the incidence and risk factors for HZ in UPA-treated patients with RA from the UPA phase III clinical trial programme. Methods Exposure-adjusted incidence/event rates for HZ were determined in patients receiving UPA (monotherapy or combination therapy) in six randomised phase III trials (data cut-off on 30 June 2020). HZ incidence and event rates were also determined in patients receiving methotrexate (MTX) monotherapy or adalimumab (ADA) + MTX. Multivariable Cox regression analysis was used to identify HZ risk factors in UPA-treated patients. Results A total of 5306 patients were included in this analysis. The incidence rate of HZ/100 patient-years (95% CI) was 0.8 (0.3 to 1.9), 1.1 (0.5 to 1.9), 3.0 (2.6 to 3.5) and 5.3 (4.5 to 6.2), in the MTX monotherapy, ADA + MTX, UPA 15 mg and UPA 30 mg groups, respectively. The majority of HZ cases with UPA (71%) involved a single dermatome. Prior history of HZ and Asian region were HZ risk factors in UPA-treated patients. Conclusion In the UPA phase III RA clinical programme, HZ incidence and event rates were higher with UPA versus ADA + MTX or MTX monotherapy, and higher with the 30 mg versus 15 mg dose. Patients from Asia and those with a history of HZ may be at increased risk of HZ while receiving UPA.
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Affiliation(s)
- Kevin L Winthrop
- School of Public Health, Oregon Health & Science University, Portland, Oregon, USA
| | - Peter Nash
- Griffith University, School of Medicine, Gold Coast, Queensland, Australia
| | - Kunihiro Yamaoka
- Rheumatology and Infectious Diseases, University of Occupational and Environmental Health, Sagamihara, Kanagawa, Japan
| | - Eduardo Mysler
- Rheumatology, Organización Medica de Investigación, Buenos Aires, Argentina
| | - Nasser Khan
- Immunology, AbbVie Inc, North Chicago, Illinois, USA
| | - Heidi S Camp
- Immunology, AbbVie Inc, North Chicago, Illinois, USA
| | - Yanna Song
- Immunology, AbbVie Inc, North Chicago, Illinois, USA
| | | | - Jeffrey R Curtis
- Rheumatology, University of Alabama at Birmingham, Birmingham, Alabama, USA
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