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Maqsood MH, Weber BN, Haberman RH, Lo Sicco KI, Bangalore S, Garshick MS. Cardiovascular and Venous Thromboembolic Risk With Janus Kinase Inhibitors in
Immune‐Mediated
Inflammatory Diseases: A Systematic Review and
Meta‐Analysis
of Randomized Trials. ACR Open Rheumatol 2022; 4:912-922. [PMID: 35903881 PMCID: PMC9555201 DOI: 10.1002/acr2.11479] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Revised: 05/25/2022] [Accepted: 05/31/2022] [Indexed: 11/10/2022] Open
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Wang YC, Lin YH, Ma SH, Chang YT, Chen CC. Infection risk in psoriatic patients receiving tumour necrosis factor inhibitors: a 20-year systematic review and meta-analysis of randomized controlled trials. J Eur Acad Dermatol Venereol 2022; 36:2301-2315. [PMID: 35793472 DOI: 10.1111/jdv.18407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 06/15/2022] [Indexed: 11/29/2022]
Abstract
Tumour necrosis factor inhibitors (TNFis) are commonly used for treating psoriatic diseases; however, the risk of infection while receiving TNFis remains uncertain. The aim of this study was to investigate the infection risk in patients with psoriatic disease receiving TNFis. A prospectively registered systematic literature search was conducted in Medline (PubMed), Cochrane Central Register of Controlled Trials (CENTRAL), EMBASE and the ClinicalTrials.gov databases from inception to December 31, 2021. We included double-blind randomized controlled trials that compared TNFis or other biologics with placebo in adults with psoriasis or psoriatic arthritis. The primary outcomes included overall and serious infection risks, and secondary outcomes included upper respiratory infections and nasopharyngitis risks. The risk ratio of the dichotomous outcome was calculated using the Mantel-Haenszel method with random effects, and heterogeneity was assessed using Cochran's Q statistic and quantified using the I-squared statistic. A total of 48 studies with 15 464 patients with psoriatic diseases were included. The meta-analysis demonstrated a slightly increased overall infection risk (risk ratio = 1.09; 95% confidence interval, 1.02-1.15) but not serious infection risk (risk ratio = 0.95; 95% confidence interval, 0.61-1.49) among patients receiving TNFis. There were also no increased risks of upper respiratory infections (risk ratio = 1.10; 95% confidence interval, 0.94-1.28) or nasopharyngitis (risk ratio = 1.14; 95% confidence interval, 1.00-1.30). In subgroup analyses using the fixed effects model, only etanercept and certolizumab pegol were, respectively, associated with an increased risk of overall infection (RR = 1.14, 95% CI, 1.03-1.27) and upper respiratory infections (RR = 1.42, 95% CI, 1.02-1.98). In conclusion, evidence to date suggests an increased overall infection risk that is generally tolerable in patients with psoriatic diseases receiving TNFis. There are no increased risks of serious infections, upper respiratory infections or nasopharyngitis.
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Affiliation(s)
- Y-C Wang
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Y-H Lin
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - S-H Ma
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Department of Dermatology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Y-T Chang
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Department of Dermatology, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Dermatology, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - C-C Chen
- School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Department of Dermatology, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Dermatology, National Yang Ming Chiao Tung University, Taipei, Taiwan.,Institute of Clinical Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
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Sbidian E, Chaimani A, Garcia-Doval I, Doney L, Dressler C, Hua C, Hughes C, Naldi L, Afach S, Le Cleach L. Systemic pharmacological treatments for chronic plaque psoriasis: a network meta-analysis. Cochrane Database Syst Rev 2022; 5:CD011535. [PMID: 35603936 PMCID: PMC9125768 DOI: 10.1002/14651858.cd011535.pub5] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
BACKGROUND Psoriasis is an immune-mediated disease with either skin or joints manifestations, or both, and it has a major impact on quality of life. Although there is currently no cure for psoriasis, various treatment strategies allow sustained control of disease signs and symptoms. The relative benefit of these treatments remains unclear due to the limited number of trials comparing them directly head-to-head, which is why we chose to conduct a network meta-analysis. OBJECTIVES To compare the efficacy and safety of non-biological systemic agents, small molecules, and biologics for people with moderate-to-severe psoriasis using a network meta-analysis, and to provide a ranking of these treatments according to their efficacy and safety. SEARCH METHODS For this update of the living systematic review, we updated our searches of the following databases monthly to October 2021: the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, and Embase. SELECTION CRITERIA Randomised controlled trials (RCTs) of systemic treatments in adults over 18 years with moderate-to-severe plaque psoriasis, at any stage of treatment, compared to placebo or another active agent. The primary outcomes were: proportion of participants who achieved clear or almost clear skin, that is, at least Psoriasis Area and Severity Index (PASI) 90; proportion of participants with serious adverse events (SAEs) at induction phase (8 to 24 weeks after randomisation). DATA COLLECTION AND ANALYSIS We conducted duplicate study selection, data extraction, risk of bias assessment and analyses. We synthesised data using pairwise and network meta-analysis (NMA) to compare treatments and rank them according to effectiveness (PASI 90 score) and acceptability (inverse of SAEs). We assessed the certainty of NMA evidence for the two primary outcomes and all comparisons using CINeMA, as very low, low, moderate, or high. We contacted study authors when data were unclear or missing. We used the surface under the cumulative ranking curve (SUCRA) to infer treatment hierarchy, from 0% (worst for effectiveness or safety) to 100% (best for effectiveness or safety). MAIN RESULTS This update includes an additional 19 studies, taking the total number of included studies to 167, and randomised participants to 58,912, 67.2% men, mainly recruited from hospitals. Average age was 44.5 years, mean PASI score at baseline was 20.4 (range: 9.5 to 39). Most studies were placebo-controlled (57%). We assessed a total of 20 treatments. Most (140) trials were multicentric (two to 231 centres). One-third of the studies (57/167) had high risk of bias; 23 unclear risk, and most (87) low risk. Most studies (127/167) declared funding by a pharmaceutical company, and 24 studies did not report a funding source. Network meta-analysis at class level showed that all interventions (non-biological systemic agents, small molecules, and biological treatments) showed a higher proportion of patients reaching PASI 90 than placebo. Anti-IL17 treatment showed a higher proportion of patients reaching PASI 90 compared to all the interventions, except anti-IL23. Biologic treatments anti-IL17, anti-IL12/23, anti-IL23 and anti-TNF alpha showed a higher proportion of patients reaching PASI 90 than the non-biological systemic agents. For reaching PASI 90, the most effective drugs when compared to placebo were (SUCRA rank order, all high-certainty evidence): infliximab (risk ratio (RR) 50.19, 95% CI 20.92 to 120.45), bimekizumab (RR 30.27, 95% CI 25.45 to 36.01), ixekizumab (RR 30.19, 95% CI 25.38 to 35.93), risankizumab (RR 28.75, 95% CI 24.03 to 34.39). Clinical effectiveness of these drugs was similar when compared against each other. Bimekizumab, ixekizumab and risankizumab showed a higher proportion of patients reaching PASI 90 than other anti-IL17 drugs (secukinumab and brodalumab) and guselkumab. Infliximab, anti-IL17 drugs (bimekizumab, ixekizumab, secukinumab and brodalumab) and anti-IL23 drugs (risankizumab and guselkumab) except tildrakizumab showed a higher proportion of patients reaching PASI 90 than ustekinumab and three anti-TNF alpha agents (adalimumab, certolizumab and etanercept). Ustekinumab was superior to certolizumab; adalimumab and ustekinumab were superior to etanercept. No significant difference was shown between apremilast and two non-biological drugs: ciclosporin and methotrexate. We found no significant difference between any of the interventions and the placebo for the risk of SAEs. The risk of SAEs was significantly lower for participants on methotrexate compared with most of the interventions. Nevertheless, the SAE analyses were based on a very low number of events with low- to moderate-certainty for all the comparisons (except methotrexate versus placebo, which was high-certainty). The findings therefore have to be viewed with caution. For other efficacy outcomes (PASI 75 and Physician Global Assessment (PGA) 0/1), the results were similar to the results for PASI 90. Information on quality of life was often poorly reported and was absent for several of the interventions. AUTHORS' CONCLUSIONS Our review shows that, compared to placebo, the biologics infliximab, bimekizumab, ixekizumab, and risankizumab were the most effective treatments for achieving PASI 90 in people with moderate-to-severe psoriasis on the basis of high-certainty evidence. This NMA evidence is limited to induction therapy (outcomes measured from 8 to 24 weeks after randomisation), and is not sufficient for evaluating longer-term outcomes in this chronic disease. Moreover, we found low numbers of studies for some of the interventions, and the young age (mean 44.5 years) and high level of disease severity (PASI 20.4 at baseline) may not be typical of patients seen in daily clinical practice. We found no significant difference in the assessed interventions and placebo in terms of SAEs, and the safety evidence for most interventions was low to moderate quality. More randomised trials directly comparing active agents are needed, and these should include systematic subgroup analyses (sex, age, ethnicity, comorbidities, psoriatic arthritis). To provide long-term information on the safety of treatments included in this review, an evaluation of non-randomised studies and postmarketing reports from regulatory agencies is needed. Editorial note: This is a living systematic review. Living systematic reviews offer a new approach to review updating, in which the review is continually updated, incorporating relevant new evidence as it becomes available. Please refer to the Cochrane Database of Systematic Reviews for the current status of this review.
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Affiliation(s)
- Emilie Sbidian
- Department of Dermatology, Hôpital Henri Mondor, Créteil, France
- Clinical Investigation Centre, Hôpital Henri Mondor, Créteil, France
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE) - EA 7379, Université Paris Est Créteil (UPEC), Créteil, France
| | - Anna Chaimani
- Université de Paris, Centre of Research in Epidemiology and Statistics (CRESS), INSERM, F-75004, Paris, France
- Cochrane France, Paris, France
| | - Ignacio Garcia-Doval
- Department of Dermatology, Complexo Hospitalario Universitario de Vigo, Vigo, Spain
| | - Liz Doney
- Cochrane Skin, Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Corinna Dressler
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Berlin, Germany
| | - Camille Hua
- Department of Dermatology, Hôpital Henri Mondor, Créteil, France
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE) - EA 7379, Université Paris Est Créteil (UPEC), Créteil, France
| | - Carolyn Hughes
- c/o Cochrane Skin Group, The University of Nottingham, Nottingham, UK
| | - Luigi Naldi
- Centro Studi GISED (Italian Group for Epidemiologic Research in Dermatology) - FROM (Research Foundation of Ospedale Maggiore Bergamo), Padiglione Mazzoleni - Presidio Ospedaliero Matteo Rota, Bergamo, Italy
| | - Sivem Afach
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE) - EA 7379, Université Paris Est Créteil (UPEC), Créteil, France
| | - Laurence Le Cleach
- Department of Dermatology, Hôpital Henri Mondor, Créteil, France
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE) - EA 7379, Université Paris Est Créteil (UPEC), Créteil, France
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Liu E, Aslam N, Nigam G, Limdi JK. Tofacitinib and newer JAK inhibitors in inflammatory bowel disease-where we are and where we are going. Drugs Context 2022; 11:2021-11-4. [PMID: 35462642 PMCID: PMC9007061 DOI: 10.7573/dic.2021-11-4] [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: 11/11/2021] [Accepted: 03/04/2022] [Indexed: 11/21/2022] Open
Abstract
Inflammatory bowel diseases, comprising ulcerative colitis (UC) and Crohn's disease, are chronic, immune-mediated and progressive inflammatory disorders affecting the gastrointestinal tract. Tofacitinib is the first oral small-molecule Janus kinase (JAK) inhibitor licensed and approved by the National Institute for Health and Care Excellence (NICE) for use in moderately-to-severely active UC after intolerance, inadequate response, or loss of response to conventional treatment or biologic therapy. The pivotal OCTAVE studies demonstrated the efficacy and safety of tofacitinib for the induction and maintenance of remission in UC. A growing body of evidence from real-world data supports the positive clinical and endoscopic benefits observed with tofacitinib treatment in the OCTAVE trials. This narrative review summarizes the current literature regarding the mechanism of action of tofacitinib, data from registrational trials, emerging real-world evidence, and an overview of the most recent safety evidence. We explore evolving treatment paradigms, including the use of tofacitinib in the COVID-19 era, pregnancy and extraintestinal manifestations, as well as the emerging concept of combining tofacitinib with biological therapy. We will also present a brief overview of the next generation of JAK inhibitors in the pipeline.
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Affiliation(s)
- Eleanor Liu
- Section of IBD – Division of Gastroenterology, Northern Care Alliance NHS Trust, Manchester, UK
| | - Nasar Aslam
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Gaurav Nigam
- Royal Berkshire Hospital NHS Foundation Trust, Reading, UK
- Oxford University Clinical Academic Graduate School, University of Oxford, Oxford, UK
| | - Jimmy K Limdi
- Section of IBD – Division of Gastroenterology, Northern Care Alliance NHS Trust, Manchester, UK
- Manchester Academic Health Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
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Tehlirian C, Singh RSP, Pradhan V, Roberts ES, Tarabar S, Peeva E, Vincent MS, Gale JD. Oral tyrosine kinase 2 inhibitor PF-06826647 demonstrates efficacy and an acceptable safety profile in participants with moderate-to-severe plaque psoriasis in a phase 2b, randomized, double-blind, placebo-controlled study. J Am Acad Dermatol 2022; 87:333-342. [DOI: 10.1016/j.jaad.2022.03.059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Revised: 03/25/2022] [Accepted: 03/29/2022] [Indexed: 10/18/2022]
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Sobolev VV, Soboleva AG, Denisova EV, Pechatnikova EA, Dvoryankova E, Korsunskaya IM, Mezentsev A. Proteomic Studies of Psoriasis. Biomedicines 2022; 10:biomedicines10030619. [PMID: 35327421 PMCID: PMC8945259 DOI: 10.3390/biomedicines10030619] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 03/01/2022] [Accepted: 03/04/2022] [Indexed: 02/05/2023] Open
Abstract
In this review paper, we discuss the contribution of proteomic studies to the discovery of disease-specific biomarkers to monitor the disease and evaluate available treatment options for psoriasis. Psoriasis is one of the most prevalent skin disorders driven by a Th17-specific immune response. Although potential patients have a genetic predisposition to psoriasis, the etiology of the disease remains unknown. During the last two decades, proteomics became deeply integrated with psoriatic research. The data obtained in proteomic studies facilitated the discovery of novel mechanisms and the verification of many experimental hypotheses of the disease pathogenesis. The detailed data analysis revealed multiple differentially expressed proteins and significant changes in proteome associated with the disease and drug efficacy. In this respect, there is a need for proteomic studies to characterize the role of the disease-specific biomarkers in the pathogenesis of psoriasis, develop clinical applications to choose the most efficient treatment options and monitor the therapeutic response.
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Affiliation(s)
- Vladimir V. Sobolev
- Centre of Theoretical Problems of Physico-Chemical Pharmacology, Russian Academy of Sciences, 119334 Moscow, Russia; (A.G.S.); (E.V.D.); (E.D.); (I.M.K.)
- Correspondence: (V.V.S.); (A.M.)
| | - Anna G. Soboleva
- Centre of Theoretical Problems of Physico-Chemical Pharmacology, Russian Academy of Sciences, 119334 Moscow, Russia; (A.G.S.); (E.V.D.); (E.D.); (I.M.K.)
- Scientific Research Institute of Human Morphology, 117418 Moscow, Russia
| | - Elena V. Denisova
- Centre of Theoretical Problems of Physico-Chemical Pharmacology, Russian Academy of Sciences, 119334 Moscow, Russia; (A.G.S.); (E.V.D.); (E.D.); (I.M.K.)
- Moscow Scientific and Practical Center of Dermatovenereology and Cosmetology, 119071 Moscow, Russia
| | - Eva A. Pechatnikova
- Department of Dermatology and Cosmetology, Pirogov Russian National Research Medical University, 117997 Moscow, Russia;
| | - Eugenia Dvoryankova
- Centre of Theoretical Problems of Physico-Chemical Pharmacology, Russian Academy of Sciences, 119334 Moscow, Russia; (A.G.S.); (E.V.D.); (E.D.); (I.M.K.)
| | - Irina M. Korsunskaya
- Centre of Theoretical Problems of Physico-Chemical Pharmacology, Russian Academy of Sciences, 119334 Moscow, Russia; (A.G.S.); (E.V.D.); (E.D.); (I.M.K.)
| | - Alexandre Mezentsev
- Centre of Theoretical Problems of Physico-Chemical Pharmacology, Russian Academy of Sciences, 119334 Moscow, Russia; (A.G.S.); (E.V.D.); (E.D.); (I.M.K.)
- Correspondence: (V.V.S.); (A.M.)
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Zhao MY, Zhang W, Rao GW. Targeting Janus Kinase (JAK) for Fighting Diseases: The Research of JAK Inhibitor Drugs. Curr Med Chem 2022; 29:5010-5040. [PMID: 35255783 DOI: 10.2174/1568026622666220307124142] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 12/11/2021] [Accepted: 12/21/2021] [Indexed: 11/22/2022]
Abstract
Janus Kinase (JAK), a nonreceptor protein tyrosine kinase, has emerged as an excellent target through research and development since its discovery in the 1990s. As novel small-molecule targeted drugs, JAK inhibitor drugs have been successfully used in the treatment of rheumatoid arthritis (RA), myofibrosis (MF) and ulcerative colitis (UC). With the gradual development of JAK targets in the market, JAK inhibitors have also received very considerable feedback in the treatment of autoimmune diseases such as atopic dermatitis (AD), Crohn's disease (CD) and graft-versus host disease (GVHD). This article reviews the research progress of JAK inhibitor drugs: introducing the existing JAK inhibitors on the market and some JAK inhibitors in clinical trials currently. In addition, the synthesis of various types of JAK inhibitors were summarized, and the effects of different drug structures on drug inhibition and selectivity.
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Affiliation(s)
- Min-Yan Zhao
- College of Pharmaceutical Science, Zhejiang University of Technology, and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Wen Zhang
- College of Pharmaceutical Science, Zhejiang University of Technology, and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou 310014, P. R. China
| | - Guo-Wu Rao
- College of Pharmaceutical Science, Zhejiang University of Technology, and Institute of Drug Development & Chemical Biology, Zhejiang University of Technology, Hangzhou 310014, P. R. China
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Rakowsky S, Papamichael K, Cheifetz AS. Choosing the right biologic for complications of inflammatory bowel disease. Expert Rev Gastroenterol Hepatol 2022; 16:235-249. [PMID: 35094628 DOI: 10.1080/17474124.2022.2036122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION Inflammatory bowel disease (IBD) is a chronic, inflammatory condition that involves the intestinal tract, and can also present with extra-intestinal manifestations (EIM). Choosing the right treatment for IBD is often nuanced and decisions can become even more complicated when a patient presents with or develops a complication of the disease. AREAS COVERED We aimed to provide an overview of the most common complications of IBD, specifically intestinal and EIM, and summarize the data regarding biologic therapy for treatment of these conditions. A comprehensive literature review was performed using PubMed and Medline databases to identify studies published in the English language relevant to the broad scope of this review. EXPERT OPINION There are still significant gaps in our understanding of the pathophysiology of IBD and its treatment, especially in regards to complications of the disease. As novel therapies continue to emerge for treatment of IBD, we feel concurrent examination of their impact on intestinal complications and EIM of IBD is important and should be a priority of future research.
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Affiliation(s)
- Shana Rakowsky
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, Boston, MA USA
| | - Konstantinos Papamichael
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, Boston, MA USA
| | - Adam S Cheifetz
- Department of Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center, Boston, MA USA
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Thakur V, Mahajan R. Novel Therapeutic Target(s) for Psoriatic Disease. Front Med (Lausanne) 2022; 9:712313. [PMID: 35265634 PMCID: PMC8898896 DOI: 10.3389/fmed.2022.712313] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2021] [Accepted: 01/28/2022] [Indexed: 11/28/2022] Open
Abstract
Psoriasis and psoriatic arthritis, together known as psoriatic disease, is highly prevalent chronic relapsing inflammatory disease affecting skin, joints or both and is associated with several comorbidities such as cardiovascular, metabolic, psychiatric, renal disease etc. The etiopathogenesis of psoriasis is complex and mainly driven by aberrant immune response owing to the genetic susceptibility and various environmental factors such as trauma, infections and drugs. Recent advances in understanding molecular and cellular pathways have identified tumor necrosis factor-α (TNF-α), interleukin-17 (IL-17), IL-23, IL-22 as major contributors in psoriasis pathogenesis. Advances in the knowledge of pathophysiology, the interaction of autoinflammation and clinical phenotypes have led to the development of highly effective targeted therapeutic agents which include TNF-α, IL-17, IL-23, IL-1 α/β or IL-36 inhibitors or receptor blockers, small molecule drugs like phosphodiesterase-4 inhibitors (apremilast), Janus kinase (JAK) inhibitors, retinoic acid receptor-related orphan receptor γt (RORγt) inhibitors. These novel drugs have promised the potential of improved disease control. In recent years, the transition from biologics to biosimilars especially with TNF-α inhibitors had significant impact on decreasing health care cost and increasing therapeutic options to the patients. However, selection of right treatment for an individual patient still remains challenging. Moreover, interplay between different epigenetic mechanisms such as the DNA methylation, chromatin modifications and noncoding RNA regulation has recently been started to be deciphered. Enzymes inhibitors involved in epigenetic pathways such as DNA methyltransferases and histone deacetylases demonstrated to restore normal epigenetic patterns in clinical settings and have provided the potential as novel therapeutic targets for psoriasis. In this review, we will discuss novel biologic agents and newer therapeutic approaches in treatment of psoriatic disease.
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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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Feng Y, Zhou B, Wang Z, Xu G, Wang L, Zhang T, Zhang Y. Risk of Candida Infection and Serious Infections in Patients with Moderate-to-Severe Psoriasis Receiving Biologics: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Int J Clin Pract 2022; 2022:2442603. [PMID: 36212052 PMCID: PMC9519312 DOI: 10.1155/2022/2442603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 09/05/2022] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Biological agents used to treat moderate-to-severe plaque psoriasis have been associated with Candida infection and other serious infections. It is, however, necessary to verify whether biologic agents increase the risk of Candida infection and serious infections and whether these risks vary among biologics. METHODS PubMed, EMBASE, and Cochrane Library were searched for eligible randomized controlled trials (RCTs) from their inception to December 2021. Results from individual RCT were pooled using Peto's method with a fixed-effects model, and I 2 was calculated to assess the heterogeneity. A Cochrane collaboration tool was used to examine bias risk, and Grades of Recommendation, Assessment, Development, and Evaluation (GRADE) were used to assess the quality of evidence. RESULTS This study included 48 published articles with data from 52 RCTs involving 27297 participants. The anti-interleukin (IL)-17 agents (95% confidence interval (CI) = 1.54-3.45, P < 0.0001) and anti-IL-12/23 agents (95% CI = 1.69-3.83, P < 0.0001) were associated with an increased risk of Candida infection compared with placebos, but there was no difference in Candida infection risk between anti-IL-17 agents and tumor necrosis factor inhibitors (TNFi) (95% CI = 0.92-3.07, P=0.09). There was no evidence that the biological agents increased the risk of serious infections in adult psoriasis (95% CI = 0.93-2.06, P=0.11) or that the biologics differed in the risk of serious infections. CONCLUSIONS Our results indicated that anti-IL-17 agents, especially secukinumab, were associated with the increased risk of Candida infection. The clinically used biological agents did not increase the risk of serious infections.
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Affiliation(s)
- Yue Feng
- Department of Dermatology, Shenyang Seventh People's Hospital, Shenyang 110001, Liaoning, China
| | - Baosen Zhou
- Department of Epidemiology, School of Public Health, China Medical University, Shenyang 110001, Liaoning, China
| | - Zhen Wang
- Department of Dermatology, Shenyang Seventh People's Hospital, Shenyang 110001, Liaoning, China
| | - Guijuan Xu
- Department of Dermatology, Shenyang Seventh People's Hospital, Shenyang 110001, Liaoning, China
| | - Lili Wang
- Department of Dermatology, Shenyang Seventh People's Hospital, Shenyang 110001, Liaoning, China
| | - Tingting Zhang
- Department of Dermatology, Shenyang Seventh People's Hospital, Shenyang 110001, Liaoning, China
| | - Yanping Zhang
- Department of Dermatology, Shenyang Seventh People's Hospital, Shenyang 110001, Liaoning, China
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Al Abadie M, Sharara Z, Ball PA, Morrissey H. A Literature Review of the Janus Kinase Inhibitors Used in the Treatment of Auto-Immune Dermatological Conditions. ARCHIVES OF PHARMACY PRACTICE 2022. [DOI: 10.51847/rhmizdv54f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Fahrbach K, Sarri G, Phillippo DM, Neupane B, Martel SE, Kiri S, Reich K. Short-Term Efficacy of Biologic Therapies in Moderate-to-Severe Plaque Psoriasis: A Systematic Literature Review and an Enhanced Multinomial Network Meta-Analysis. Dermatol Ther (Heidelb) 2021; 11:1965-1998. [PMID: 34549383 PMCID: PMC8611163 DOI: 10.1007/s13555-021-00602-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Accepted: 08/19/2021] [Indexed: 12/28/2022] Open
Abstract
INTRODUCTION Many targeted, systemic therapies have been developed for treatment of moderate-to-severe psoriasis (PsO). A network meta-analysis (NMA) allows for comparison between treatments not directly compared in randomized controlled trials (RCT). This study's objective was to compare the short-term (10-16 weeks) clinical efficacy according to the Psoriasis Area and Severity Index (PASI) among approved biologic treatments for moderate-to-severe PsO using a novel (enhanced) NMA model. METHODS A systematic literature review (SLR) of RCTs for patients with moderate-to-severe PsO was conducted. English publications in MEDLINE, Embase, and The Cochrane Library up to March 2019 were searched. An enhanced multinomial Bayesian NMA was performed to simultaneously adjust for baseline risk and utilize the conditional nature of the PASI (50, 75, 90, and 100) levels. The model relaxes typical constraints that all treatments must have the same ranks across PASI levels. RESULTS The SLR resulted in 319 relevant publications, of which 72 publications from 73 RCTs reporting 10- to 16-week data for at least one PASI response level (30,314 total patients) were included. Interleukin (IL) inhibitors (risankizumab, ixekizumab, brodalumab, secukinumab, and guselkumab) were the best performing treatments for achieving all PASI levels. Etanercept was outperformed by the other subcutaneous tumor necrosis factor α inhibitors. Application of an enhanced NMA model that allowed treatment rankings to differ by PASI level tested the robustness of results of previous NMAs in PsO. CONCLUSION The results of this model confirmed that IL inhibitors are likely the best short-term treatment choices for improving all PASI levels.
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Affiliation(s)
- Kyle Fahrbach
- Evidera (Evidence Synthesis), 500 Totten Pond Road, Fifth Floor, Waltham, MA, 02451, USA.
| | - Grammati Sarri
- Evidera (Evidence Synthesis) The Ark, 201 Talgarth Rd., Hammersmith, London, W6 8BJ, UK
| | - David M Phillippo
- Bristol Medical School (Population Health Sciences), University of Bristol, Bristol, UK
| | - Binod Neupane
- Evidera (Evidence Synthesis), 500 Totten Pond Road, Fifth Floor, Waltham, MA, 02451, USA
| | - Samantha E Martel
- Evidera (Evidence Synthesis), 500 Totten Pond Road, Fifth Floor, Waltham, MA, 02451, USA
| | | | - Kristian Reich
- Translational Research in Inflammatory Skin Diseases, Institute for Health Services Research in Dermatology and Nursing, University Medical Center Hamburg-Eppendorf and Skinflammation® Center, Hamburg, Germany
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NF-κB1 Contributes to Imiquimod-Induced Psoriasis-Like Skin Inflammation by Inducing Vγ4 +Vδ4 +γδT17 Cells. J Invest Dermatol 2021; 142:1639-1649.e5. [PMID: 34774872 DOI: 10.1016/j.jid.2021.11.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 10/04/2021] [Accepted: 11/04/2021] [Indexed: 11/22/2022]
Abstract
Recent studies have identified NF-κB1 as a new disease susceptibility gene for psoriasis. Although accumulating evidence has shown the importance of NF-κB signaling in various cell types in the pathogenesis of psoriasis, it remains unclear how NF-κB1 contributes to the pathogenesis of psoriasis. In this study, we examined psoriasis-like skin diseases induced by topical administration of imiquimod in Nf-κb1‒deficient (Nf-κb1-/-) mice and littermate wild-type (WT) mice. Compared with WT mice, Nf-κb1-/- mice exhibited attenuated skin inflammation. The numbers of Vγ4+Vδ4+γδT17 cells, which cause skin inflammation in this model, were significantly reduced in the skin and draining lymph nodes in imiquimod-treated Nf-κb1-/- mice. Nf-κb1 is preferentially phosphorylated in Vγ4+Vδ4+γδT17 cells in WT mice. In vitro proliferation of Vγ4+Vδ4+γδT17 cells but not conventional CD4+ T cells was significantly impaired in Nf-κb1-/- mice compared with that in WT mice. RNA-sequencing analyses revealed that the expression of E2 factor target genes was decreased in Vγ4+Vδ4+γδT cells by the absence of NF-κB1. Consistently, the cell cycle progression of Vγ4+Vδ4+γδT cells was reduced in Nf-κb1-/- mice compared with that in WT mice. These results suggest that Nf-κb1 plays a crucial role in the pathogenesis of imiquimod-induced psoriasis-like skin inflammation by promoting the proliferation of Vγ4+Vδ4+γδT17 cells.
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Role of Janus Kinase Inhibitors in Therapy of Psoriasis. J Clin Med 2021; 10:jcm10194307. [PMID: 34640327 PMCID: PMC8509829 DOI: 10.3390/jcm10194307] [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: 08/30/2021] [Revised: 09/11/2021] [Accepted: 09/16/2021] [Indexed: 12/23/2022] Open
Abstract
Janus kinases inhibitors are molecules that target Janus kinases-signal transducers and activators of transcription (JAK/STAT). They inhibit this intracellular signal pathway, blocking the gene transcription of crucial proinflammatory cytokines that play a central role in the pathogenesis of many inflammatory and autoimmune diseases, including psoriasis. This process reduces psoriatic inflammation. The JAK inhibitors are divided into two generations. The first generation of JAK inhibitors blocks two or more different Janus kinases. The second generation is more specified and blocks only one type of Janus kinase and has less side effects than the first generation. Tofacitinib, ruxolitinib and baricitinib belong to first generation JAK inhibitors and decernotinib and filgotinib belong to second group. This narrative review summarizes the role of Janus kinase inhibitors in the therapy of psoriasis. Oral JAK inhibitors show promise for efficacy and safety in the treatment of psoriasis. Studies to date do not indicate that JAK inhibitors are superior to recent biologic drugs in terms of efficacy. However, JAK inhibitors, due to their lack of increased incidence of side effects compared to other biologic drugs, can be included in the psoriasis treatment algorithm because they are orally taken. Nevertheless, further studies are needed to evaluate long-term treatment effects with these drugs.
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Fragoulis GE, Brock J, Basu N, McInnes IB, Siebert S. The role for JAK inhibitors in the treatment of immune-mediated rheumatic and related conditions. J Allergy Clin Immunol 2021; 148:941-952. [PMID: 34450118 DOI: 10.1016/j.jaci.2021.08.010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Revised: 08/17/2021] [Accepted: 08/18/2021] [Indexed: 12/30/2022]
Abstract
JAK inhibitors (JAKIs) are a new class of targeted therapy that have entered clinical practice for the treatment of immune-mediated rheumatic conditions. JAKIs can block the signaling activity of a variety of proinflammatory cytokines and therefore have the potential to mediate therapeutic benefits across a wide range of immune-mediated conditions. Several JAKIs are licensed, and many more are undergoing clinical trials. Here we provide a narrative review of the current and upcoming JAKIs for adult immune-mediated rheumatic and related conditions, with a specific focus on efficacy in rheumatoid arthritis, psoriatic arthritis, axial spondyloarthritis, psoriasis, and inflammatory bowel disease. The overall safety profile of JAKIs appears largely comparable to that of existing biologic cytokine-targeting agents, particularly, TNF inhibitors, apart from risk of herpes zoster, which is increased for JAKIs. Importantly however, unresolved safety concerns remain, particularly relating to increased venous thromboembolism.
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Affiliation(s)
- George E Fragoulis
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, United Kingdom; First Department of Propaedeutic Internal Medicine, National and Kapodistrian University of Athens, Laiko General Hospital, Athens, Greece
| | - James Brock
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, United Kingdom
| | - Neil Basu
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, United Kingdom
| | - Iain B McInnes
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, United Kingdom
| | - Stefan Siebert
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, United Kingdom.
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McLornan DP, Pope JE, Gotlib J, Harrison CN. Current and future status of JAK inhibitors. Lancet 2021; 398:803-816. [PMID: 34454676 DOI: 10.1016/s0140-6736(21)00438-4] [Citation(s) in RCA: 121] [Impact Index Per Article: 40.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Revised: 01/21/2021] [Accepted: 02/09/2021] [Indexed: 12/16/2022]
Abstract
An enhanced understanding of the importance of Janus kinase (JAK) and signal transducer and activator of transcription (STAT) signalling in multiple disease states has led to an increasing applicability of therapeutic intervention with JAK inhibitors. These agents have revolutionised treatments for a heterogeneous group of disorders, such as myeloproliferative neoplasms, rheumatoid arthritis, inflammatory bowel disease, and multiple immune-driven dermatological diseases, exemplifying rapid bench-to-bedside translation. In this Therapeutics paper, we summarise the currently available data concerning the successes and safety of an array of JAK inhibitors and hypothesise on how these fields could develop.
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Affiliation(s)
- Donal P McLornan
- Department of Haematology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Janet E Pope
- Department of Rheumatology, University of Western Ontario, London, ON, Canada
| | - Jason Gotlib
- Division of Hematology, Stanford University School of Medicine, Stanford Cancer Institute, Stanford, CA, USA
| | - Claire N Harrison
- Department of Haematology, Guy's and St Thomas' NHS Foundation Trust, London, UK.
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Pediatric Psoriasis: From New Insights into Pathogenesis to Updates on Treatment. Biomedicines 2021; 9:biomedicines9080940. [PMID: 34440145 PMCID: PMC8393839 DOI: 10.3390/biomedicines9080940] [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: 06/25/2021] [Revised: 07/26/2021] [Accepted: 07/28/2021] [Indexed: 01/08/2023] Open
Abstract
Psoriasis is a chronic inflammatory systemic disease primarily affecting the skin, but which often involves considerable comorbidities as well. One-third of psoriasis cases start during childhood. In pediatric psoriasis, an association with several medical comorbidities is also indicated. Furthermore, because of its chronic nature and frequent relapses, psoriatic patients tend to require long-term treatment and experience negative impacts on their quality of life. Considering the different clinical characteristics of pediatric psoriasis, it has recently been presented that the pathogenesis of pediatric psoriasis is distinct from adult psoriasis. Treatment for pediatric psoriasis usually involves the same methods as for adults. However, most treatments in pediatric psoriasis are used off-label and research in this regard is still lacking. Targeted therapies involving newly developed biologics are also increasingly being applied to psoriasis in children. This review summarizes the clinical characteristics of pediatric psoriasis and focuses mainly on the updated concepts of pathogenesis and treatments in pediatric psoriasis. This was undertaken to widen the understanding of these relevant aspects and to provide better management of pediatric psoriasis by clinicians.
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69
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Timis TL, Florian IA, Vesa SC, Mitrea DR, Orasan RI. An updated guide in the management of psoriasis for every practitioner. Int J Clin Pract 2021; 75:e14290. [PMID: 33928703 DOI: 10.1111/ijcp.14290] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 04/23/2021] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND Psoriasis is one of the most common chronic cutaneous skin disorders, having genetic and immunological components. It is currently unknown what exactly triggers it, or how far reaching are the etiological factors, although great strides have been made in uncovering the pathophysiological cascade. Presently, there is a wide diversity of treatment methods for psoriasis, yet not all are applicable for each patient. Selection of both drug and dosage depends on both the knowledge and experience of the treating dermatologist and also on the specific characteristics of each patient. Therefore, the treating physicians should be made aware of the management possibilities, their advantages and their side effects. METHODS We have performed a non-systematic literature review on the current treatment methods for psoriasis. We have included the studies, articles, and prescription information that provided the most relevant information regarding each therapeutic agent. Afterward, we divided the treatment methods according to delivery and illustrated the management protocols for adult, paediatric, and pregnant patients. DISCUSSION AND CONCLUSIONS Current therapies are divided into topical drugs, phototherapy, systemic and biological agents. Topical therapies and phototherapy are generally the first and second line of management respectively, being typically effective in treating mild to moderate forms of psoriasis. On the other hand, the chronic moderate to severe forms usually benefit from systemic drugs, whereas biologic agents are reserved for severe or unremitting cases, especially those suffering from psoriatic arthritis. Also of importance is the understanding of the pathophysiological mechanisms in psoriasis and how the selected drugs interfere in the pathological cascade. Furthermore, physicians should be able to recommend the appropriate therapy not only for adults but also for paediatric and pregnant patients as well. In the following manuscript, we present an updated version of these management options, alongside their indications, posology and most common side effects, a guide that may be useful for every practitioner in this field.
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Affiliation(s)
- Teodora-Larisa Timis
- Department of Physiology, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Ioan-Alexandru Florian
- Department of Neurosciences, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Stefan-Cristian Vesa
- Department of Pharmacology, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Daniela Rodica Mitrea
- Department of Physiology, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Remus-Ioan Orasan
- Department of Physiology, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
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Krueger JG, McInnes IB, Blauvelt A. Tyrosine kinase 2 and Janus kinase‒signal transducer and activator of transcription signaling and inhibition in plaque psoriasis. J Am Acad Dermatol 2021; 86:148-157. [PMID: 34224773 DOI: 10.1016/j.jaad.2021.06.869] [Citation(s) in RCA: 53] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 06/01/2021] [Accepted: 06/23/2021] [Indexed: 01/14/2023]
Abstract
Plaque psoriasis is a common, chronic, systemic, immune-mediated inflammatory disease. The Janus kinase-signal transducer and activator of transcription pathway plays a major role in intracellular cytokine signaling in inflammatory processes involved in psoriasis. Although Janus kinase (JAK) 1-3 inhibitors have demonstrated efficacy in patients with moderate-to-severe psoriasis, safety concerns persist and no JAK inhibitor has received regulatory approval to treat psoriasis. Thus, an opportunity exists for novel oral therapies that are safe and efficacious in psoriasis. Tyrosine kinase 2 (TYK2) is a member of the JAK family of kinases and regulates signaling and functional responses downstream of the interleukin 12, interleukin 23, and type I interferon receptors. Deucravacitinib, which is an oral, selective inhibitor that binds to the regulatory domain of TYK2, and brepocitinib (PF-06700841) and PF-06826647, which are topical and oral TYK2 inhibitors, respectively, that bind to the active (adenosine triphosphate-binding) site in the catalytic domain, are in development for psoriasis. Selective, allosteric inhibition of TYK2 signaling may reduce the potential for toxicities associated with pan-JAK inhibitors. This article reviews Janus kinase-signal transducer and activator of transcription and TYK2 signaling and the efficacy and safety of JAK inhibitors in psoriasis to date, focusing specifically on TYK2 inhibitors.
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Affiliation(s)
- James G Krueger
- Laboratory for Investigative Dermatology, Rockefeller University, New York, New York
| | - Iain B McInnes
- Institute of Infection, Immunity and Inflammation, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, Scotland
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Bilal J, Riaz IB, Naqvi SAA, Bhattacharjee S, Obert MR, Sadiq M, Abd El Aziz MA, Nooman Y, Prokop LJ, Ge L, Murad MH, Bryce AH, McBane RD, Kwoh CK. Janus Kinase Inhibitors and Risk of Venous Thromboembolism: A Systematic Review and Meta-analysis. Mayo Clin Proc 2021; 96:1861-1873. [PMID: 33840525 DOI: 10.1016/j.mayocp.2020.12.035] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Accepted: 12/23/2020] [Indexed: 12/18/2022]
Abstract
OBJECTIVE To assess the risk of venous thromboembolism (VTE) in patients treated with Janus kinase (JAK) inhibitors in clinical trials. PATIENTS AND METHODS We performed a literature search of Ovid MEDLINE and ePub Ahead of Print, In-Process & Other Non-Indexed Citations, and Daily; Ovid EMBASE; Ovid Cochrane Central Register of Controlled Trials; Ovid Cochrane Database of Systematic Reviews; and Scopus, from inception to December 4, 2019, for randomized, placebo-controlled trials with JAK inhibitors as an intervention and reported adverse events. Odds ratio with 95% CI was calculated to estimate the VTE risk using a random effects model. Two independent reviewers screened and extracted data. The GRADE (Grading of Recommendations Assessment, Development and Evaluation) approach was used to assess certainty in estimated VTE risk. RESULTS We included 29 trials (13,910 patients). No statistically significant association was found between use of JAK inhibitors and risk of VTE (odds ratio, 0.91; 95% CI, 0.57 to 1.47; P=.70; I2=0; low certainty because of serious imprecision). Results using Bayesian analysis were consistent with those of the primary analysis. Results of stratified and meta-regression analyses suggested no interaction by dose of drug, indication for treatment, or length of follow-up. CONCLUSION We found insufficient evidence to support an increased risk of JAK inhibitor-associated VTE based on currently available data.
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Affiliation(s)
- Jawad Bilal
- Division of Rheumatology, University of Arizona, Tucson.
| | - Irbaz Bin Riaz
- Division of Hematology/Oncology, Mayo Clinic, Rochester, MN
| | | | - Sandipan Bhattacharjee
- Department of Pharmacy Practice and Science, College of Pharmacy, University of Arizona, Tucson
| | | | - Maryam Sadiq
- Department of Pediatrics, Wayne State University, Detroit, MI
| | | | - Yahya Nooman
- Department of Pediatrics, Phoenix Children's Hospital, Phoenix, AZ
| | | | - Long Ge
- Evidence-Based Social Science Research Center, School of Public Health, Lanzhou University, Lanzhou, China
| | | | - Alan H Bryce
- Division of Hematology/Oncology, Mayo Clinic, Phoenix, AZ
| | - Robert D McBane
- Division of Hematology/Oncology, Mayo Clinic, Rochester, MN; Vascular Medicine Division, Gonda Vascular Center, Mayo Clinic, Rochester, MN
| | - C Kent Kwoh
- Division of Rheumatology, University of Arizona, Tucson; University of Arizona Arthritis Center, University of Arizona, Tucson
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Bing N, Zhou H, Chen X, Hirose T, Kochi Y, Tsuchida Y, Ishigaki K, Sumitomo S, Fujio K, Zhang B, Valdez H, Vincent MS, Martin D, Clark JD. Contribution of a European-Prevalent Variant near CD83 and an East Asian-Prevalent Variant near IL17RB to Herpes Zoster Risk in Tofacitinib Treatment: Results of Genome-Wide Association Study Meta-Analyses. Arthritis Rheumatol 2021; 73:1155-1166. [PMID: 33455090 PMCID: PMC8361995 DOI: 10.1002/art.41655] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 01/12/2021] [Indexed: 12/19/2022]
Abstract
OBJECTIVE Tofacitinib is an oral JAK inhibitor for the treatment of rheumatoid arthritis (RA), psoriatic arthritis, and ulcerative colitis, and has been previously investigated for psoriasis (PsO). This meta-analysis of genome-wide association studies (GWAS) was performed to identify genetic factors associated with increased risk/faster onset of herpes zoster (HZ) in subjects with RA or PsO receiving tofacitinib treatment, and to determine potential mechanisms that could be attributed to the varying rates of HZ across ethnicities. METHODS In an ethnicity/indication-specific, trans-ethnic, trans-population meta-analysis of GWAS in subjects with RA or PsO from phase II, phase III, and long-term extension studies of tofacitinib, 8 million genetic variants were evaluated for their potential association with time to an HZ event and incidence of an HZ event (case versus control) with tofacitinib treatment, using Cox proportional hazard and logistic regression analyses, respectively. RESULTS In total, 5,246 subjects were included (3,168 with RA and 2,078 with PsO). After adjustment for age, baseline absolute lymphocyte count, genetically defined ethnicity, and concomitant methotrexate use (in RA subjects only), 4 loci were significantly associated with faster onset of HZ in European subjects (P < 5 × 10-8 ), including a single-nucleotide polymorphism (SNP) near CD83 (frequency of risk allele ~2% in European subjects versus ~0.1% in East Asian subjects). In the trans-ethnic, trans-population meta-analysis, the CD83 SNP remained significant. Four additional significant loci were identified in the meta-analysis, among which a SNP near IL17RB was associated with faster onset of HZ (meta-analysis hazard ratio 3.6 [95% confidence interval 2.40-5.44], P = 7.6 × 10-10 ; frequency of risk allele ~12% in East Asian subjects versus <0.2% in European subjects). CONCLUSION Genetic analysis of tofacitinib-treated subjects with RA or PsO identified multiple loci associated with increased HZ risk. Prevalent variants near the immune-relevant genes CD83 and IL17RB in European and East Asian populations, respectively, may contribute to risk of HZ in tofacitinib-treated subjects.
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Affiliation(s)
| | | | | | | | - Yuta Kochi
- Center for Integrative Medical Sciences, RIKEN, Yokohama, Japan, and Medical Research Institute, Tokyo Medical and Dental UniversityTokyoJapan
| | - Yumi Tsuchida
- University of Tokyo Graduate School of MedicineTokyoJapan
| | | | - Shuji Sumitomo
- University of Tokyo Graduate School of MedicineTokyoJapan
| | - Keishi Fujio
- University of Tokyo Graduate School of MedicineTokyoJapan
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Emmerson J, Todd S, Brown JM. Recommendations for designing and analysing multi-arm non-inferiority trials: a review of methodology and current practice. Trials 2021; 22:417. [PMID: 34174937 PMCID: PMC8235859 DOI: 10.1186/s13063-021-05364-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 06/09/2021] [Indexed: 09/02/2023] Open
Abstract
Background and purpose Multi-arm non-inferiority (MANI) trials, here defined as non-inferiority trials with multiple experimental treatment arms, can be useful in situations where several viable treatments exist for a disease area or for testing different dose schedules. To maintain the statistical integrity of such trials, issues regarding both design and analysis must be considered, from both the multi-arm and the non-inferiority perspectives. Little guidance currently exists on exactly how these aspects should be addressed and it is the aim of this paper to provide recommendations to aid the design of future MANI trials. Methods A comprehensive literature review covering four databases was conducted to identify publications associated with MANI trials. Literature was split into methodological and trial publications in order to investigate the required design and analysis considerations for MANI trials and whether they were being addressed in practice. Results A number of issues were identified that if not properly addressed, could lead to issues with the FWER, power or bias. These ranged from the structuring of trial hypotheses at the design stage to the consideration of potential heterogeneous treatment variances at the analysis stage. One key issue of interest was adjustment for multiple testing at the analysis stage. There was little consensus concerning whether more powerful p value adjustment methods were preferred to approximate adjusted CIs when presenting and interpreting the results of MANI trials. We found 65 examples of previous MANI trials, of which 31 adjusted for multiple testing out of the 39 that were adjudged to require it. Trials generally preferred to utilise simple, well-known methods for study design and analysis and while some awareness was shown concerning FWER inflation and choice of power, many trials seemed not to consider the issues and did not provide sufficient definition of their chosen design and analysis approaches. Conclusions While MANI trials to date have shown some awareness of the issues raised within this paper, very few have satisfied the criteria of the outlined recommendations. Going forward, trials should consider the recommendations in this paper and ensure they clearly define and reason their choices of trial design and analysis techniques.
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Affiliation(s)
- Jake Emmerson
- Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK.
| | - Susan Todd
- Department of Mathematics and Statistics, University of Reading, Reading, RG6 6AX, UK
| | - Julia M Brown
- Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, LS2 9JT, UK
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The Effect of Janus Kinase Inhibitors and Phosphodiesterase-4 Inhibitors on Skin and Plasma Cytokine Levels in Patients with Psoriasis. Bull Exp Biol Med 2021; 171:208-211. [PMID: 34173094 DOI: 10.1007/s10517-021-05196-2] [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: 11/30/2020] [Indexed: 10/21/2022]
Abstract
In patients with moderate-to-severe and severe psoriasis and high efficacy of therapy (PASI≥75) with signaling pathway inhibitors (apremilast, tofacitinib), cytokine spectra in the skin and blood plasma were studied using xMAP technology at baseline and on weeks 14 and 26 of treatment. Comparison of cytokine levels in psoriatic lesional skin and plasma samples of patients treated with apremilast or tofacitinib revealed statistical difference only for IFNγ level (р<0.05) at week 26.
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Garcia-Melendo C, Cubiró X, Puig L. Janus Kinase Inhibitors in Dermatology: Part 2: Applications in Psoriasis, Atopic Dermatitis, and Other Dermatoses. ACTAS DERMO-SIFILIOGRAFICAS 2021; 112:586-600. [PMID: 34030992 DOI: 10.1016/j.adengl.2021.05.008] [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: 09/30/2020] [Accepted: 12/21/2020] [Indexed: 10/21/2022] Open
Abstract
Dermatologists' interest in the Janus-associated kinase (JAK)/signal transducers and activators of transcription (STAT) pathway has been growing as evidence builds to support its key role in the pathogenesis of inflammatory skin diseases. Because certain proinflammatory cytokines use the JAK/STAT pathway for signal transduction, it has become a promising therapeutic target in diseases where selective modulation of the immune system can be useful. We aim to review current knowledge of the JAK/STAT signaling pathway and its role in immune-mediated skin diseases. In the second part of the review we cover the efficacy and safety of oral and topical JAK inhibitors in the treatment of psoriasis, atopic dermatitis, and other skin diseases.
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Affiliation(s)
- C Garcia-Melendo
- Servicio de Dermatología, Hospital de la Santa Creu i Sant Pau, Barcelona, Universitat Autònoma de Barcelona, Barcelona, Spain.
| | - X Cubiró
- Servicio de Dermatología, Hospital de la Santa Creu i Sant Pau, Barcelona, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - L Puig
- Servicio de Dermatología, Hospital de la Santa Creu i Sant Pau, Barcelona, Universitat Autònoma de Barcelona, Barcelona, Spain
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Mrowietz U, Warren R, Leonardi C, Saure D, Petto H, Hartz S, Dossenbach M, Reich K. Network meta-analysis of biologic treatments for psoriasis using absolute Psoriasis Area and Severity Index values ≤1, 2, 3 or 5 derived from a statistical conversion method. J Eur Acad Dermatol Venereol 2021; 35:1161-1175. [PMID: 33480102 PMCID: PMC8248394 DOI: 10.1111/jdv.17130] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Accepted: 01/14/2021] [Indexed: 12/29/2022]
Abstract
BACKGROUND In practice, the goal of treatment for patients with psoriasis is to achieve almost clear or clear skin and maintain disease control, regardless of baseline disease severity. However, identifying absolute Psoriasis Area and Severity Index (PASI) values for new treatment goals is challenging, as most clinical trials report relative PASI 50, 75, 90 or 100 improvements but rarely absolute PASI values achieved. OBJECTIVE Our objective was to illustrate a statistical conversion method that was developed to derive absolute PASI values from available clinical trial data on relative PASI improvements. The results of network meta-analyses (NMAs) based on these derived data were then compared with those of NMAs based on the corresponding relative PASI improvement data for selected biologics for moderate-to-severe psoriasis. METHODS The PASI statistical conversion method was applied to relative PASI improvement data for 11 biologic treatment regimens and placebo at 12 weeks using data from 50 published studies. The respective proportions of patients reaching absolute PASI values ≤1, 2, 3 or 5 were then calculated. Frequentist NMAs (Rücker method) were subsequently used to compare efficacy results across relative and absolute PASI data. RESULTS The ranking of included treatment regimens for patients achieving absolute PASI 0 to 8 was aligned with results for relative PASI scores (from 100 to 60) at end of induction therapy. Across the range of PASI scores considered, the most effective treatment regimens based on both absolute and relative PASI NMAs were brodalumab 210 mg every 2 weeks and ixekizumab 80 mg every 2 weeks, followed by guselkumab 100 mg every 8 weeks and risankizumab 150 mg every 12 weeks. CONCLUSION Data generated using this mathematical model will be useful to inform ongoing scientific discussions on treatment goals in the absence of primary absolute PASI data for all available treatments for moderate-to-severe plaque psoriasis.
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Affiliation(s)
- U. Mrowietz
- Psoriasis‐Center at the Department of DermatologyUniversity Medical Center Schleswig‐HolsteinKielGermany
| | - R.B. Warren
- Dermatology CentreSalford Royal NHS Foundation Trust HospitalManchester NIHR Biomedical Research CentreManchesterUK
| | - C.L. Leonardi
- St. Louis University School of MedicineSt. LouisMOUSA
| | - D. Saure
- Lilly Deutschland GmbHBad HomburgGermany
| | - H. Petto
- Eli Lilly Austria GmbHViennaAustria
| | - S. Hartz
- Eli Lilly and Company LtdWindleshamUK
| | | | - K. Reich
- Translational Research in Inflammatory Skin DiseasesInstitute for Health Services Research in Dermatology and NursingUniversity Medical Center Hamburg‐Eppendorf and Skinflammation CenterHamburgGermany
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Roh YS, Choi J, Sutaria N, Belzberg M, Kwatra MM, Kwatra SG. IL-31 Inhibition as a Therapeutic Approach for the Management of Chronic Pruritic Dermatoses. Drugs 2021; 81:895-905. [PMID: 33881741 DOI: 10.1007/s40265-021-01521-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/07/2021] [Indexed: 10/21/2022]
Abstract
Chronic pruritus is a debilitating symptom with limited treatment options. Identifying molecular targets underlying chronic pruritic dermatoses is essential for the development of novel, targeted therapies. IL-31 is an important mediator of itch by integrating dermatologic, neural, and immune systems. IL-31 helps induce and maintain chronic pruritus via both indirect stimulation of inflammatory cells and through direct neural sensitization. IL-31 is overexpressed in various chronic pruritic skin conditions, and exogenous IL-31 induces itch and scratching behavior. Studies have demonstrated that IL-31R and IL-31 antagonism significantly reduces itch in patients with atopic dermatitis and prurigo nodularis, two extremely pruritic skin conditions. Emerging evidence, including recent phase II clinical trials of IL-31R antagonists, demonstrates that IL-31 plays an important role in itch signaling. Additional studies are ongoing to evaluate IL-31R and IL-31 antagonism as treatments of chronic pruritus.
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Affiliation(s)
- Youkyung S Roh
- Department of Dermatology, John Hopkins University School of Medicine, Cancer Research Building II Suite 206, 1550 Orleans Street, Baltimore, MD, 21231, USA
| | - Justin Choi
- Department of Dermatology, John Hopkins University School of Medicine, Cancer Research Building II Suite 206, 1550 Orleans Street, Baltimore, MD, 21231, USA
| | - Nishadh Sutaria
- Department of Dermatology, John Hopkins University School of Medicine, Cancer Research Building II Suite 206, 1550 Orleans Street, Baltimore, MD, 21231, USA
| | - Micah Belzberg
- Department of Dermatology, John Hopkins University School of Medicine, Cancer Research Building II Suite 206, 1550 Orleans Street, Baltimore, MD, 21231, USA
| | - Madan M Kwatra
- Department of Anesthesiology, Duke University School of Medicine, Durham, NC, USA
| | - Shawn G Kwatra
- Department of Dermatology, John Hopkins University School of Medicine, Cancer Research Building II Suite 206, 1550 Orleans Street, Baltimore, MD, 21231, USA.
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Sbidian E, Chaimani A, Garcia-Doval I, Doney L, Dressler C, Hua C, Hughes C, Naldi L, Afach S, Le Cleach L. Systemic pharmacological treatments for chronic plaque psoriasis: a network meta-analysis. Cochrane Database Syst Rev 2021; 4:CD011535. [PMID: 33871055 PMCID: PMC8408312 DOI: 10.1002/14651858.cd011535.pub4] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
BACKGROUND Psoriasis is an immune-mediated disease for which some people have a genetic predisposition. The condition manifests in inflammatory effects on either the skin or joints, or both, and it has a major impact on quality of life. Although there is currently no cure for psoriasis, various treatment strategies allow sustained control of disease signs and symptoms. Several randomised controlled trials (RCTs) have compared the efficacy of the different systemic treatments in psoriasis against placebo. However, the relative benefit of these treatments remains unclear due to the limited number of trials comparing them directly head-to-head, which is why we chose to conduct a network meta-analysis. OBJECTIVES To compare the efficacy and safety of non-biological systemic agents, small molecules, and biologics for people with moderate-to-severe psoriasis using a network meta-analysis, and to provide a ranking of these treatments according to their efficacy and safety. SEARCH METHODS For this living systematic review we updated our searches of the following databases monthly to September 2020: the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, and Embase. We searched two trials registers to the same date. We checked the reference lists of included studies and relevant systematic reviews for further references to eligible RCTs. SELECTION CRITERIA Randomised controlled trials (RCTs) of systemic treatments in adults (over 18 years of age) with moderate-to-severe plaque psoriasis or psoriatic arthritis whose skin had been clinically diagnosed with moderate-to-severe psoriasis, at any stage of treatment, in comparison to placebo or another active agent. The primary outcomes of this review were: the proportion of participants who achieved clear or almost clear skin, that is, at least Psoriasis Area and Severity Index (PASI) 90 at induction phase (from 8 to 24 weeks after the randomisation), and the proportion of participants with serious adverse events (SAEs) at induction phase. We did not evaluate differences in specific adverse events. DATA COLLECTION AND ANALYSIS Several groups of two review authors independently undertook study selection, data extraction, 'Risk of bias' assessment, and analyses. We synthesised the data using pair-wise and network meta-analysis (NMA) to compare the treatments of interest and rank them according to their effectiveness (as measured by the PASI 90 score) and acceptability (the inverse of serious adverse events). We assessed the certainty of the body of evidence from the NMA for the two primary outcomes and all comparisons, according to CINeMA, as either very low, low, moderate, or high. We contacted study authors when data were unclear or missing. We used the surface under the cumulative ranking curve (SUCRA) to infer on treatment hierarchy: 0% (treatment is the worst for effectiveness or safety) to 100% (treatment is the best for effectiveness or safety). MAIN RESULTS We included 158 studies (18 new studies for the update) in our review (57,831 randomised participants, 67.2% men, mainly recruited from hospitals). The overall average age was 45 years; the overall mean PASI score at baseline was 20 (range: 9.5 to 39). Most of these studies were placebo-controlled (58%), 30% were head-to-head studies, and 11% were multi-armed studies with both an active comparator and a placebo. We have assessed a total of 20 treatments. In all, 133 trials were multicentric (two to 231 centres). All but two of the outcomes included in this review were limited to the induction phase (assessment from 8 to 24 weeks after randomisation). We assessed many studies (53/158) as being at high risk of bias; 25 were at an unclear risk, and 80 at low risk. Most studies (123/158) declared funding by a pharmaceutical company, and 22 studies did not report their source of funding. Network meta-analysis at class level showed that all of the interventions (non-biological systemic agents, small molecules, and biological treatments) were significantly more effective than placebo in reaching PASI 90. At class level, in reaching PASI 90, the biologic treatments anti-IL17, anti-IL12/23, anti-IL23, and anti-TNF alpha were significantly more effective than the small molecules and the non-biological systemic agents. At drug level, infliximab, ixekizumab, secukinumab, brodalumab, risankizumab and guselkumab were significantly more effective in reaching PASI 90 than ustekinumab and three anti-TNF alpha agents: adalimumab, certolizumab, and etanercept. Ustekinumab and adalimumab were significantly more effective in reaching PASI 90 than etanercept; ustekinumab was more effective than certolizumab, and the clinical effectiveness of ustekinumab and adalimumab was similar. There was no significant difference between tofacitinib or apremilast and three non-biological drugs: fumaric acid esters (FAEs), ciclosporin and methotrexate. Network meta-analysis also showed that infliximab, ixekizumab, risankizumab, bimekizumab, secukinumab, guselkumab, and brodalumab outperformed other drugs when compared to placebo in reaching PASI 90. The clinical effectiveness of these drugs was similar, except for ixekizumab which had a better chance of reaching PASI 90 compared with secukinumab, guselkumab and brodalumab. The clinical effectiveness of these seven drugs was: infliximab (versus placebo): risk ratio (RR) 50.29, 95% confidence interval (CI) 20.96 to 120.67, SUCRA = 93.6; high-certainty evidence; ixekizumab (versus placebo): RR 32.48, 95% CI 27.13 to 38.87; SUCRA = 90.5; high-certainty evidence; risankizumab (versus placebo): RR 28.76, 95% CI 23.96 to 34.54; SUCRA = 84.6; high-certainty evidence; bimekizumab (versus placebo): RR 58.64, 95% CI 3.72 to 923.86; SUCRA = 81.4; high-certainty evidence; secukinumab (versus placebo): RR 25.79, 95% CI 21.61 to 30.78; SUCRA = 76.2; high-certainty evidence; guselkumab (versus placebo): RR 25.52, 95% CI 21.25 to 30.64; SUCRA = 75; high-certainty evidence; and brodalumab (versus placebo): RR 23.55, 95% CI 19.48 to 28.48; SUCRA = 68.4; moderate-certainty evidence. Conservative interpretation is warranted for the results for bimekizumab (as well as mirikizumab, tyrosine kinase 2 inhibitor, acitretin, ciclosporin, fumaric acid esters, and methotrexate), as these drugs, in the NMA, have been evaluated in few trials. We found no significant difference between any of the interventions and the placebo for the risk of SAEs. Nevertheless, the SAE analyses were based on a very low number of events with low to moderate certainty for all the comparisons. Thus, the results have to be viewed with caution and we cannot be sure of the ranking. For other efficacy outcomes (PASI 75 and Physician Global Assessment (PGA) 0/1) the results were similar to the results for PASI 90. Information on quality of life was often poorly reported and was absent for several of the interventions. AUTHORS' CONCLUSIONS Our review shows that compared to placebo, the biologics infliximab, ixekizumab, risankizumab, bimekizumab, secukinumab, guselkumab and brodalumab were the most effective treatments for achieving PASI 90 in people with moderate-to-severe psoriasis on the basis of moderate- to high-certainty evidence. This NMA evidence is limited to induction therapy (outcomes were measured from 8 to 24 weeks after randomisation) and is not sufficient for evaluation of longer-term outcomes in this chronic disease. Moreover, we found low numbers of studies for some of the interventions, and the young age (mean age of 45 years) and high level of disease severity (PASI 20 at baseline) may not be typical of patients seen in daily clinical practice. Another major concern is that short-term trials provide scanty and sometimes poorly-reported safety data and thus do not provide useful evidence to create a reliable risk profile of treatments. We found no significant difference in the assessed interventions and placebo in terms of SAEs, and the evidence for all the interventions was of low to moderate quality. In order to provide long-term information on the safety of the treatments included in this review, it will also be necessary to evaluate non-randomised studies and postmarketing reports released from regulatory agencies. In terms of future research, randomised trials directly comparing active agents are necessary once high-quality evidence of benefit against placebo is established, including head-to-head trials amongst and between non-biological systemic agents and small molecules, and between biological agents (anti-IL17 versus anti-IL23, anti-IL23 versus anti-IL12/23, anti-TNF alpha versus anti-IL12/23). Future trials should also undertake systematic subgroup analyses (e.g. assessing biological-naïve participants, baseline psoriasis severity, presence of psoriatic arthritis, etc.). Finally, outcome measure harmonisation is needed in psoriasis trials, and researchers should look at the medium- and long-term benefit and safety of the interventions and the comparative safety of different agents. Editorial note: This is a living systematic review. Living systematic reviews offer a new approach to review updating, in which the review is continually updated, incorporating relevant new evidence as it becomes available. Please refer to the Cochrane Database of Systematic Reviews for the current status of this review.
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Affiliation(s)
- Emilie Sbidian
- Department of Dermatology, Hôpital Henri Mondor, Créteil, France
- Clinical Investigation Centre, Hôpital Henri Mondor, Créteil, France
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE) - EA 7379, Université Paris Est Créteil (UPEC), Créteil, France
| | - Anna Chaimani
- Université de Paris, Centre of Research in Epidemiology and Statistics (CRESS), INSERM, F-75004, Paris, France
- Cochrane France, Paris, France
| | - Ignacio Garcia-Doval
- Department of Dermatology, Complexo Hospitalario Universitario de Vigo, Vigo, Spain
| | - Liz Doney
- Centre of Evidence Based Dermatology, Cochrane Skin Group, The University of Nottingham, Nottingham, UK
| | - Corinna Dressler
- Division of Evidence Based Medicine, Department of Dermatology, Venerology and Allergology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Camille Hua
- Department of Dermatology, Hôpital Henri Mondor, Créteil, France
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE) - EA 7379, Université Paris Est Créteil (UPEC), Créteil, France
| | - Carolyn Hughes
- c/o Cochrane Skin Group, The University of Nottingham, Nottingham, UK
| | - Luigi Naldi
- Centro Studi GISED (Italian Group for Epidemiologic Research in Dermatology) - FROM (Research Foundation of Ospedale Maggiore Bergamo), Padiglione Mazzoleni - Presidio Ospedaliero Matteo Rota, Bergamo, Italy
| | - Sivem Afach
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE) - EA 7379, Université Paris Est Créteil (UPEC), Créteil, France
| | - Laurence Le Cleach
- Department of Dermatology, Hôpital Henri Mondor, Créteil, France
- Epidemiology in Dermatology and Evaluation of Therapeutics (EpiDermE) - EA 7379, Université Paris Est Créteil (UPEC), Créteil, France
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Greuter T, Rieder F, Kucharzik T, Peyrin-Biroulet L, Schoepfer AM, Rubin DT, Vavricka SR. Emerging treatment options for extraintestinal manifestations in IBD. Gut 2021; 70:796-802. [PMID: 32847845 PMCID: PMC9014274 DOI: 10.1136/gutjnl-2020-322129] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Revised: 07/20/2020] [Accepted: 07/23/2020] [Indexed: 12/12/2022]
Abstract
Extraintestinal manifestations (EIMs) are frequently observed in IBDs and contribute considerably to morbidity and mortality. They have long been considered a difficult to treat entity due to limited therapy options, but the increasing use of anti-tumour necrosis factors has dramatically changed the therapeutic approach to EIM in recent years. Newly emerging therapies such as JAK inhibitors and anti-interleukin 12/23 will further shape the available armamentarium. Clinicians dealing with EIMs in everyday IBD practice may be puzzled by the numerous available biological agents and small molecules, their efficacy for EIMs and their potential off-label indications. Current guidelines on EIMs in IBD do not include treatment algorithms to help practitioners in the treatment decision-making process. Herein, we summarise knowledge on emerging biological treatment options and small molecules for EIMs, highlight current research gaps, provide therapeutic algorithms for EIM management and shed light on future strategies in the context of IBD-related EIMs.
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Affiliation(s)
- Thomas Greuter
- Department of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland .,Department of Internal Medicine, GZO - Zurich Regional Health Center, Wetzikon, Switzerland
| | - Florian Rieder
- Division of Gastroenterology, Hepatology & Nutrition, Digestive Diseases and Surgery Institute, Cleveland Clinic, Cleveland, OH, United States
| | - Torsten Kucharzik
- Division of Gastroenterology and Hepatology, Klinikum Lueneburg, Lueneburg, Germany
| | - Laurent Peyrin-Biroulet
- Inserm U954, Department of Hepato-Gastroenterology, University Hospital of Nancy, Université Henri Poincaré 1, Vandoeuvre-lès-Nancy, France
| | - Alain M Schoepfer
- Division of Gastroenterology and Hepatology, University Hospital Lausanne – CHUV, Lausanne, Switzerland,University of Lausanne, Lausanne, Switzerland
| | - David T Rubin
- Inflammatory Bowel Disease Center, University of Chicago, Chicago, IL, United States
| | - Stephan R Vavricka
- Department of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland .,Gastroenterology and Hepatology Center, Zurich, Switzerland
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Yates M, Mootoo A, Adas M, Bechman K, Rampes S, Patel V, Qureshi S, Cope AP, Norton S, Galloway JB. Venous Thromboembolism Risk With JAK Inhibitors: A Meta-Analysis. Arthritis Rheumatol 2021; 73:779-788. [PMID: 33174384 DOI: 10.1002/art.41580] [Citation(s) in RCA: 82] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/14/2020] [Accepted: 11/23/2020] [Indexed: 01/20/2023]
Abstract
OBJECTIVE JAK inhibitor therapies are effective treatment options for immune-mediated inflammatory diseases (IMIDs), but their use has been limited by venous thromboembolism (VTE) risk warnings from licensing authorities. We undertook this study to evaluate the VTE risk of JAK inhibitors in patients with IMIDs. METHODS Systematic searches of Medline and Embase databases from inception to September 30, 2020 were conducted. Phase II and phase III double-blind, randomized controlled trials (RCTs) of JAK inhibitors at licensed doses were included in our analyses. RCTs with no placebo arm, long-term extension studies, post hoc analyses, and pooled analyses were excluded. Three researchers independently extracted data on exposure to JAK inhibitors or placebo and VTE events (e.g., pulmonary embolism [PE] and deep vein thrombosis [DVT]) and assessed study quality. RESULTS A total of 42 studies were included, from an initial search that yielded 619. There were 6,542 JAK inhibitor patient exposure years (PEYs) compared to 1,578 placebo PEYs. There were 15 VTE events in the JAK inhibitor group and 4 in the placebo group. The pooled incidence rate ratios (IRRs) of VTE, PE, and DVT in patients receiving JAK inhibitors were 0.68 (95% confidence interval [95% CI] 0.36-1.29), 0.44 (95% CI 0.28-0.70), and 0.59 (95% CI 0.31-1.15), respectively. CONCLUSION This meta-analysis of RCT data defines the VTE risk with JAK inhibitors as a class in IMID patients. The pooled IRRs do not provide evidence that support the current warnings of VTE risk for JAK inhibitors. These findings will aid continued development of clinical guidelines for the use of JAK inhibitors in IMIDs.
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81
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Zhou S, Qi F, Gong Y, Zhang J, Zhu B. Biological Therapies for Atopic Dermatitis: A Systematic Review. Dermatology 2021; 237:542-552. [PMID: 33735876 DOI: 10.1159/000514535] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 01/17/2021] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Atopic dermatitis (AD) is a widely acquired, relapsing inflammatory skin disease. Biologics are now widely used in patients with moderate-to-severe AD. OBJECTIVE This work aims to summarize both label and off-label biologics on AD treatment in phase II and phase III stages, and compile evidence on the efficacy of the most-studied biologics. METHODS We conducted a comprehensive literature search through PubMed, EMBASE, and ClinicalTrials.gov to identify all documented biological therapies for AD. The criteria were further refined to focus on those treatments with the highest evidence level for AD with at least one randomized clinical trial supporting their use. Only studies or articles published in English were enrolled in this study. FINDINGS Primary searches identified 525 relevant articles and 27 trials. Duplicated articles and papers without a full text were excluded. Only completed trials were enrolled. We included 28 randomized controlled trials, 4 unpublished trials, 2 observational studies, and 1 meta-analysis. Eight kinds of biologics, including IL-4/IL-13 inhibitors, JAK inhibitors, anti-IL-13 antibodies, anti-IL-22 antibodies, anti-IL-33 antibodies, thymic stromal lymphopoietin inhibitor (TSLP), OX40 antibodies, and H4R-antagonists were included in this work. Dupliumab, as the most widely used and investigated biologic, was reported in 1 meta-analysis and 4 trials exploring its long-term use and application in both adults and pediatric patients. Besides dupilumab, four other IL-4/IL-13 inhibitors recruited were all randomized, clinical trials at phase 2-3 stage. Six different kinds of JAK inhibitors were summarized with strong evidence revealing their significant therapeutic effects on AD. There were 3 trials for nemolizumab, an anti-IL-13 antibody, all of which were in the phase 2 clinical trial stage. Results showed nemolizumab could be another alternative therapy for moderate-to-severe AD with long-term efficiency and safety. CONCLUSION The biological therapies with the most robust evidence on efficacy and long-term safety for AD treatment include dupilumab, barcitinib, abrocitinib, and delgocitinib. Most of the biologics mentioned in this review were still at the exploratory stage. This review will help practitioners advise patients seeking suitable biological therapies and offer experimental study directions for treatment.
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Affiliation(s)
- Shuying Zhou
- Department of Dermatology, The 305 Hospital of PLA, Beijing, China
| | - Fei Qi
- Capital Medical University Affiliated with Beijing Chaoyang Hospital, Beijing, China,
| | - Yue Gong
- Department of Dermatology, The 305 Hospital of PLA, Beijing, China
| | - Jinping Zhang
- Department of Dermatology, The 305 Hospital of PLA, Beijing, China
| | - Binghua Zhu
- Department of Dermatology, The 305 Hospital of PLA, Beijing, China
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Infectious Risks Associated with Biologics Targeting Janus Kinase-Signal Transducer and Activator of Transcription Signaling and Complement Pathway for Inflammatory Diseases. Infect Dis Clin North Am 2021; 34:271-310. [PMID: 32444011 DOI: 10.1016/j.idc.2020.02.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The recognition of the role of complement and Janus kinase (JAK)-dependent cytokines in the pathogenesis of inflammatory and immune-mediated disorders has revolutionized the treatment of a myriad of rheumatological and inflammatory diseases. C5 inhibitors and Janus kinase inhibitors have emerged as attractive therapeutic options. Because of the blockage of immune pathways, these targeted therapies carry an increased risk of infection. This article reviews the mechanism of action and the approved and off-label indications of the agents with most clinical experience within this drug classes. It discusses the associated risks of infection, proposing screening, prevention, and risk mitigation strategies.
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83
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Bugaut H, Aractingi S. Major Role of the IL17/23 Axis in Psoriasis Supports the Development of New Targeted Therapies. Front Immunol 2021; 12:621956. [PMID: 33717124 PMCID: PMC7948519 DOI: 10.3389/fimmu.2021.621956] [Citation(s) in RCA: 43] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Accepted: 01/11/2021] [Indexed: 12/12/2022] Open
Abstract
Psoriasis is a frequent, chronic disease characterized by cutaneous inflammatory plaques and/or arthritis. It may be associated with few other diseases, mainly Crohn’s disease and metabolic syndrome. The medical and psychosocial burden of psoriasis remains high even since biological treatments arose, stressing that efforts to decipher its physiopathology are constantly needed. Tumor-necrosis factor α, interleukin (IL) 12 and IL17 have been previously associated with psoriasis and successfully targeted by monoclonal antibodies. IL17 in particular has been initially described as a T helper (Th) 17—produced cytokine, but it is now established that other cell types, such as γδ T lymphocytes, Mucosal-Associated Invariant T (MAIT) cells and Innate Lymphoïd Cells (ILC) 3 are also important sources of IL17 in the skin in response to inflammatory stimuli. Th17 phenotype has been shown to be stabilized by IL23, which is synthetized by macrophages and dendritic cells in response to Toll Like Receptors and C-type Lectin Receptors stimulation. Recent data also reported a crucial role for IL23 in MAIT17 and ILC3 homeostasis. Genome-wide association studies have found a significant link between IL23 receptor polymorphism and psoriasis susceptibility. IL23 signals through Janus kinase 2 and Tyrosine kinase 2, against which specific inhibitors are currently being tested. Monoclonal antibodies against IL17 and IL23 are only the beginning of a new avenue in psoriasis treatment. This review focuses on the molecular basis underlying IL23/IL17 axis blockade in psoriasis, and on future targets in this pathway.
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Affiliation(s)
- Hélène Bugaut
- Faculté de médecine, Université de Paris, Paris, France.,Service de dermatologie, Hôpital Cochin, Paris, France.,U932 Immunité et cancer, Institut Curie, Paris, France
| | - Sélim Aractingi
- Faculté de médecine, Université de Paris, Paris, France.,Service de dermatologie, Hôpital Cochin, Paris, France.,Equipe Biologie cutanée, Institut Cochin, Inserm, UMRS1016, Paris, France
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Ghoreschi K, Balato A, Enerbäck C, Sabat R. Therapeutics targeting the IL-23 and IL-17 pathway in psoriasis. Lancet 2021; 397:754-766. [PMID: 33515492 DOI: 10.1016/s0140-6736(21)00184-7] [Citation(s) in RCA: 219] [Impact Index Per Article: 73.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Revised: 04/09/2020] [Accepted: 09/14/2020] [Indexed: 02/06/2023]
Abstract
Psoriasis is a chronic inflammatory disease characterised by sharply demarcated erythematous and scaly skin lesions accompanied by systemic manifestations. Classified by WHO as one of the most serious non-infectious diseases, psoriasis affects 2-3% of the global population. Mechanistically, psoriatic lesions result from hyperproliferation and disturbed differentiation of epidermal keratinocytes that are provoked by immune mediators of the IL-23 and IL-17 pathway. Translational immunology has had impressive success in understanding and controlling psoriasis. Psoriasis is the first disease to have been successfully treated with therapeutics that directly block the action of the cytokines of this pathway; in fact, therapeutics that specifically target IL-23, IL-17, and IL-17RA are approved for clinical use and show excellent efficacy. Furthermore, inhibitors of IL-23 and IL-17 intracellular signalling, such as TYK2 or RORγt, are in clinical development. Although therapies that target the IL-23 and IL-17 pathway also improve psoriatic arthritis symptoms, their effects on long-term disease modification and psoriasis-associated comorbidities still need to be explored.
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Affiliation(s)
- Kamran Ghoreschi
- Department of Dermatology, Venereology, and Allergy, Charité-Universitätsmedizin Berlin, Berlin, Germany; Charité-Universitätsmedizin Berlin, Berlin, Germany.
| | - Anna Balato
- Department of Advanced Biomedical Sciences, University of Naples Federico II, Naples, Italy
| | - Charlotta Enerbäck
- Ingrid Asp Psoriasis Research Center, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Robert Sabat
- Psoriasis Research and Treatment Centre, Charité-Universitätsmedizin Berlin, Berlin, Germany; Charité-Universitätsmedizin Berlin, Berlin, Germany
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Xu S, Gao X, Deng J, Yang J, Pan F. Vergleich der Wirksamkeit und Sicherheit von Biologika bei mittelstark bis stark ausgeprägter Plaque‐Psoriasis: Metaanalyse multipler Therapien. J Dtsch Dermatol Ges 2021; 19:47-57. [PMID: 33491898 DOI: 10.1111/ddg.14308_g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 06/03/2020] [Indexed: 11/29/2022]
Affiliation(s)
- Shanshan Xu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
| | - Xing Gao
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
| | - Jixiang Deng
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
| | - Jiajia Yang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
| | - Faming Pan
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
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Janus Kinase Inhibitors in Dermatology: Part 2: Applications in Psoriasis, Atopic Dermatitis, and Other Dermatoses. ACTAS DERMO-SIFILIOGRAFICAS 2021. [PMID: 33476585 DOI: 10.1016/j.ad.2020.12.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Dermatologists' interest in the Janus-associated kinase (JAK)/signal transducers and activators of transcription (STAT) pathway has been growing as evidence builds to support its key role in the pathogenesis of inflammatory skin diseases. Because certain proinflammatory cytokines use the JAK/STAT pathway for signal transduction, it has become a promising therapeutic target in diseases where selective modulation of the immune system can be useful. We aim to review current knowledge of the JAK/STAT signaling pathway and its role in immune-mediated skin diseases. In the second part of the review we cover the efficacy and safety of oral and topical JAK inhibitors in the treatment of psoriasis, atopic dermatitis, and other skin diseases.
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How current biologic therapies affect the risk of major adverse cardiovascular events in patients with plaque psoriasis? A systematic review and meta-analysis of randomized controlled trials. Postepy Dermatol Alergol 2021; 37:986-994. [PMID: 33603620 PMCID: PMC7874875 DOI: 10.5114/ada.2020.102121] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Accepted: 11/29/2020] [Indexed: 02/07/2023] Open
Abstract
Introduction Concerns have been raised about an increased risk of major adverse cardiovascular events (MACEs) – stroke, myocardial infarction and sudden cardiac death – in patients with plaque psoriasis receiving biologic therapies. Aim This review and meta-analysis of randomized controlled trials (RCTs) was to evaluate the risk difference of MACEs between experimental and comparator interventions. Material and methods We searched MEDLINE database for suitable trials. Prior to that we identified the search strategy and eligibility criteria. Each RCT was double-blind, placebo controlled and scored five points in Jadad scale. We calculated risk difference (RD) with use of the Mantel-Haenszel fixed-effect method with 95% confidence intervals (CIs) and calculated i2 statistic to assess heterogeneity. A total of 43 RCTs were included, involving 19,161 patients. Overall, the risk of MACEs in the included studies was 0.1% (n = 21). Results There were no statistically significant risk differences in patients treated with biologic therapy vs. placebo (RD = 0.0; Z = 1.09; 95% CI: 0.0–0.0; p = 0.28); tumour necrosis inhibitors vs. placebo (RD = 0.0; Z = 0.47; 95% CI: –0.0–0.0; p = 0.64); anti-IL-17A agents vs. placebo (RD = 0.0; Z = 1.25; 95% CI: –0.0–0.01; p = 0.21); anti-IL-23 agents vs. placebo (RD = 0; Z = 0.36; 95% CI: –0.0–0.01; p = 0.72); anti-IL-12/23 agents vs. placebo (RD = 0.0; Z = 0.73; 95% CI: –0.0–0.0; p = 0.46). Conclusions Further trials are needed, including longer follow-up and patients with an increased cardiovascular risk, to assess the risk of MACEs.
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Nash P, Kerschbaumer A, Dörner T, Dougados M, Fleischmann RM, Geissler K, McInnes I, Pope JE, van der Heijde D, Stoffer-Marx M, Takeuchi T, Trauner M, Winthrop KL, de Wit M, Aletaha D, Baraliakos X, Boehncke WH, Emery P, Isaacs JD, Kremer J, Lee EB, Maksymowych WP, Voshaar M, Tam LS, Tanaka Y, van den Bosch F, Westhovens R, Xavier R, Smolen JS. Points to consider for the treatment of immune-mediated inflammatory diseases with Janus kinase inhibitors: a consensus statement. Ann Rheum Dis 2021; 80:71-87. [PMID: 33158881 PMCID: PMC7788060 DOI: 10.1136/annrheumdis-2020-218398] [Citation(s) in RCA: 155] [Impact Index Per Article: 51.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2020] [Revised: 09/11/2020] [Accepted: 09/14/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVES Janus kinase inhibitors (JAKi) have been approved for use in various immune-mediated inflammatory diseases. With five agents licensed, it was timely to summarise the current understanding of JAKi use based on a systematic literature review (SLR) on efficacy and safety. METHODS Existing data were evaluated by a steering committee and subsequently reviewed by a 29 person expert committee leading to the formulation of a consensus statement that may assist the clinicians, patients and other stakeholders once the decision is made to commence a JAKi. The committee included patients, rheumatologists, a gastroenterologist, a haematologist, a dermatologist, an infectious disease specialist and a health professional. The SLR informed the Task Force on controlled and open clinical trials, registry data, phase 4 trials and meta-analyses. In addition, approval of new compounds by, and warnings from regulators that were issued after the end of the SLR search date were taken into consideration. RESULTS The Task Force agreed on and developed four general principles and a total of 26 points for consideration which were grouped into six areas addressing indications, treatment dose and comedication, contraindications, pretreatment screening and risks, laboratory and clinical follow-up examinations, and adverse events. Levels of evidence and strengths of recommendations were determined based on the SLR and levels of agreement were voted on for every point, reaching a range between 8.8 and 9.9 on a 10-point scale. CONCLUSION The consensus provides an assessment of evidence for efficacy and safety of an important therapeutic class with guidance on issues of practical management.
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Affiliation(s)
- Peter Nash
- School of Medicine, Griffith University, Brisbane, Queensland, Australia
| | - Andreas Kerschbaumer
- Division of Rheumatology, Department of Medicine 3, Medical University of Vienna, 1090 Vienna, Austria
| | - Thomas Dörner
- Dept. Med./Rheumatology and Clinical Immunology, Charite Univ. Hospital, Berlin, Germany
| | - Maxime Dougados
- Hopital Cochin, Rheumatology, Université Paris Descartes, Paris, France
| | - Roy M Fleischmann
- Department of Medicine, Southwestern University of Texas, Dallas, Texas, USA
| | | | - Iain McInnes
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK
| | - Janet E Pope
- Medicine, Division of Rheumatology, The University of Western Ontario, London, Ontario, Canada
| | | | - Michaela Stoffer-Marx
- Section for Outcomes Research, Center for Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Vienna, Austria
| | | | - Michael Trauner
- Division of Gastroenterology and Hepatology, Department of Medicine 3, Medical University of Vienna, Vienna, Austria
| | | | - Maarten de Wit
- Medical Humanities, Amsterdam University Medical Centre, Amsterdam, Netherlands
| | - Daniel Aletaha
- Division of Rheumatology, Department of Medicine 3, Medical University of Vienna, 1090 Vienna, Austria
| | | | | | - Paul Emery
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, Leeds, UK
| | - John D Isaacs
- Musculoskeletal Research Group, Newcastle University, Newcastle upon Tyne, UK
| | - Joel Kremer
- Rheumatology, Albany Medical College, Albany, New York, USA
| | - Eun Bong Lee
- Internal Medicine, Seoul National University College of Medicine, Seoul, Korea (the Republic of)
| | - Walter P Maksymowych
- Medicine, University of Alberta Faculty of Medicine and Dentistry, Edmonton, Alberta, Canada
| | - Marieke Voshaar
- Medical Humanities, Amsterdam University Medical Centre, Amsterdam, Netherlands
| | - Lai-Shan Tam
- Department of Medicine & Therapeutics, Chinese University of Hong Kong Shaw College, New Territories, Hong Kong
| | - Yoshiya Tanaka
- First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | | | | | - Ricardo Xavier
- Division of Rheumatology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - Josef S Smolen
- Division of Rheumatology, Department of Medicine 3, Medical University of Vienna, 1090 Vienna, Austria
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90
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Characterization of Creatine Kinase Levels in Tofacitinib-Treated Patients with Ulcerative Colitis: Results from Clinical Trials. Dig Dis Sci 2021; 66:2732-2743. [PMID: 32816215 PMCID: PMC8298233 DOI: 10.1007/s10620-020-06560-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2020] [Accepted: 08/11/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND Tofacitinib is an oral, small-molecule JAK inhibitor for the treatment of ulcerative colitis (UC). Creatine kinase (CK) levels and CK-related adverse events (AEs) in tofacitinib-treated patients with UC were evaluated. METHODS Data were analyzed for three UC cohorts: Induction (phase 2 and 3 induction studies); Maintenance (phase 3 maintenance study); Overall [patients who received tofacitinib 5 or 10 mg twice daily (b.d.) in phase 2, phase 3, or open-label, long-term extension studies; data at November 2017]. Clinical trial data for tofacitinib-treated patients with rheumatoid arthritis, psoriasis, and psoriatic arthritis are presented for contextualization. RESULTS Week 8 mean change from baseline CK with tofacitinib 10 mg b.d. induction therapy was 91.1 U/L (95% CI, 48.1-134.1) versus 19.2 U/L (8.5-29.9) with placebo. Among patients completing induction with 10 mg b.d. and re-randomized to 52 weeks of maintenance therapy, mean increases from induction baseline to the end of maintenance were 35.9 (8.1-63.7), 90.3 (51.9-128.7), and 115.6 U/L (91.6-139.7), with placebo, 5 and 10 mg b.d., respectively. The incidence rate (unique patients with events per 100 patient-years) for AEs of CK elevation in the tofacitinib-treated UC Overall cohort was 6.6 versus 2.2, 6.5, and 3.7 for tofacitinib-treated patients with rheumatoid arthritis, psoriasis, and psoriatic arthritis, respectively. No serious AEs of CK elevation or AEs of myopathy occurred in UC studies. CONCLUSIONS In patients with UC, CK elevations with tofacitinib appeared reversible and not associated with clinically significant AEs. UC findings were consistent with tofacitinib use in other inflammatory diseases. TRIAL REGISTRATION NCT00787202; NCT01465763; NCT01458951; NCT01458574; NCT01470612; NCT01262118; NCT01484561; NCT00147498; NCT00413660; NCT00550446; NCT00603512; NCT00687193; NCT01059864; NCT01164579; NCT00976599; NCT01359150; NCT02147587; NCT00960440; NCT00847613; NCT00814307; NCT00856544; NCT00853385; NCT01039688; NCT02187055; NCT00413699; NCT00661661; NCT01710046; NCT00678210; NCT01276639; NCT01309737; NCT01241591; NCT01186744; NCT01163253; NCT01877668; NCT01882439; NCT01976364.
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91
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Nash P, Kerschbaumer A, Dörner T, Dougados M, Fleischmann RM, Geissler K, McInnes I, Pope JE, van der Heijde D, Stoffer-Marx M, Takeuchi T, Trauner M, Winthrop KL, de Wit M, Aletaha D, Baraliakos X, Boehncke WH, Emery P, Isaacs JD, Kremer J, Lee EB, Maksymowych WP, Voshaar M, Tam LS, Tanaka Y, van den Bosch F, Westhovens R, Xavier R, Smolen JS. Points to consider for the treatment of immune-mediated inflammatory diseases with Janus kinase inhibitors: a consensus statement. Ann Rheum Dis 2021. [PMID: 33158881 DOI: 10.1136/annrheumdis2020-218580] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
OBJECTIVES Janus kinase inhibitors (JAKi) have been approved for use in various immune-mediated inflammatory diseases. With five agents licensed, it was timely to summarise the current understanding of JAKi use based on a systematic literature review (SLR) on efficacy and safety. METHODS Existing data were evaluated by a steering committee and subsequently reviewed by a 29 person expert committee leading to the formulation of a consensus statement that may assist the clinicians, patients and other stakeholders once the decision is made to commence a JAKi. The committee included patients, rheumatologists, a gastroenterologist, a haematologist, a dermatologist, an infectious disease specialist and a health professional. The SLR informed the Task Force on controlled and open clinical trials, registry data, phase 4 trials and meta-analyses. In addition, approval of new compounds by, and warnings from regulators that were issued after the end of the SLR search date were taken into consideration. RESULTS The Task Force agreed on and developed four general principles and a total of 26 points for consideration which were grouped into six areas addressing indications, treatment dose and comedication, contraindications, pretreatment screening and risks, laboratory and clinical follow-up examinations, and adverse events. Levels of evidence and strengths of recommendations were determined based on the SLR and levels of agreement were voted on for every point, reaching a range between 8.8 and 9.9 on a 10-point scale. CONCLUSION The consensus provides an assessment of evidence for efficacy and safety of an important therapeutic class with guidance on issues of practical management.
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Affiliation(s)
- Peter Nash
- School of Medicine, Griffith University, Brisbane, Queensland, Australia
| | - Andreas Kerschbaumer
- Division of Rheumatology, Department of Medicine 3, Medical University of Vienna, 1090 Vienna, Austria
| | - Thomas Dörner
- Dept. Med./Rheumatology and Clinical Immunology, Charite Univ. Hospital, Berlin, Germany
| | - Maxime Dougados
- Hopital Cochin, Rheumatology, Université Paris Descartes, Paris, France
| | - Roy M Fleischmann
- Department of Medicine, Southwestern University of Texas, Dallas, Texas, USA
| | | | - Iain McInnes
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK
| | - Janet E Pope
- Medicine, Division of Rheumatology, The University of Western Ontario, London, Ontario, Canada
| | | | - Michaela Stoffer-Marx
- Section for Outcomes Research, Center for Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Vienna, Austria
| | | | - Michael Trauner
- Division of Gastroenterology and Hepatology, Department of Medicine 3, Medical University of Vienna, Vienna, Austria
| | | | - Maarten de Wit
- Medical Humanities, Amsterdam University Medical Centre, Amsterdam, Netherlands
| | - Daniel Aletaha
- Division of Rheumatology, Department of Medicine 3, Medical University of Vienna, 1090 Vienna, Austria
| | | | | | - Paul Emery
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, Leeds, UK
| | - John D Isaacs
- Musculoskeletal Research Group, Newcastle University, Newcastle upon Tyne, UK
| | - Joel Kremer
- Rheumatology, Albany Medical College, Albany, New York, USA
| | - Eun Bong Lee
- Internal Medicine, Seoul National University College of Medicine, Seoul, Korea (the Republic of)
| | - Walter P Maksymowych
- Medicine, University of Alberta Faculty of Medicine and Dentistry, Edmonton, Alberta, Canada
| | - Marieke Voshaar
- Medical Humanities, Amsterdam University Medical Centre, Amsterdam, Netherlands
| | - Lai-Shan Tam
- Department of Medicine & Therapeutics, Chinese University of Hong Kong Shaw College, New Territories, Hong Kong
| | - Yoshiya Tanaka
- First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | | | | | - Ricardo Xavier
- Division of Rheumatology, Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil
| | - Josef S Smolen
- Division of Rheumatology, Department of Medicine 3, Medical University of Vienna, 1090 Vienna, Austria
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Jerjen R, Meah N, Trindade de Carvalho L, Wall D, Eisman S, Sinclair R. Treatment of alopecia areata in pre-adolescent children with oral tofacitinib: A retrospective study. Pediatr Dermatol 2021; 38:103-108. [PMID: 33099833 DOI: 10.1111/pde.14422] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 09/11/2020] [Accepted: 09/27/2020] [Indexed: 12/18/2022]
Abstract
BACKGROUND Alopecia areata (AA) is an autoimmune hair loss condition that affects people of all ages. Early age of onset and prolonged disease duration indicate poor prognosis. Janus kinase inhibitors are being investigated in phase 3 clinical trials in adolescents and adults with AA OBJECTIVE: To evaluate the use of oral tofacitinib in pre-adolescent patients with AA. METHODS A retrospective review of case records of all pre-adolescent patients with AA treated with oral tofacitinib in a single center between 2018 and 2019. RESULTS Fourteen patients were identified, aged 7 to 11 years. Nine patients experienced clinically significant improvement in their SALT (Severity of Alopecia Tool) score. Three patients achieved complete remission (SALT score of 0), seven (63.6%) achieved over 50% improvement in SALT score from baseline. One patient had no change from baseline, another experienced additional hair loss. After an average of 9 months of treatment, the median SALT score improvement was 67.7%. The improvement was similar in patients with baseline SALT scores greater than 50 and those with baseline SALT scores below 10. Adverse events were mild. LIMITATIONS The retrospective nature of the data, small sample size, lack of a control group, referral bias to a specialist hair center, and concomitant use of other medications including oral minoxidil in all patients. CONCLUSION There is a role for tofacitinib as a systemic therapy in AA and this should be further evaluated in prospective clinical trials in pre-adolescents.
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Affiliation(s)
| | - Nekma Meah
- Sinclair Dermatology, Melbourne, VIC, Australia
| | | | - Dmitri Wall
- Sinclair Dermatology, Melbourne, VIC, Australia
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93
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Xu S, Gao X, Deng J, Yang J, Pan F. Comparative efficacy and safety of biologics in moderate to severe plaque psoriasis: a multiple-treatments meta-analysis. J Dtsch Dermatol Ges 2020; 19:47-56. [PMID: 33377312 DOI: 10.1111/ddg.14308] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2019] [Accepted: 06/03/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To compare the efficacy and safety of biologics for patients with moderate to severe plaque psoriasis. METHODS We systematically reviewed 60 randomized controlled trials (34,020 participants), which compared 14 biological drugs for treatment of moderate to severe plaque psoriasis. The main assessment criteria were ≥ 90 % reductions in Psoriasis Area and Severity Index (PASI 90) and the number of patients who reported treatment-emergent adverse events (AEs). Secondary criteria were ≥ 75 % reductions in Psoriasis Area and Severity Index (PASI 75), Physician's Global Assessment 0/1 (PGA 0/1) and infections. RESULTS This network meta-analysis showed that biologics were significantly more effective than placebo. Ixekizumab, risankizumab, and bimekizumab were among the most effective treatments, and tildrakizumab, guselkumab and risankizumab were better than the other drugs with respect to safety. Risankizumab and guselkumab performed relatively stable with respect to both efficacy and safety. At the class level, blockers of interleukin (IL)-17A showed favorable efficacy while inhibitors of the p19 subunit of IL-23 were best tolerated of all efficient biologics. CONCLUSIONS Ixekizumab was the most effective biologic in PASI 90, while IL-23p19 inhibitors, risankizumab and guselkumab performed relatively stable with respect to efficacy and safety.
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Affiliation(s)
- Shanshan Xu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
| | - Xing Gao
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
| | - Jixiang Deng
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
| | - Jiajia Yang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
| | - Faming Pan
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China.,The Key Laboratory of Major Autoimmune Diseases, Anhui Medical University, Hefei, Anhui, China
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Meier K, Schloegl A, Poddubnyy D, Ghoreschi K. Skin manifestations in spondyloarthritis. Ther Adv Musculoskelet Dis 2020; 12:1759720X20975915. [PMID: 33343725 PMCID: PMC7727049 DOI: 10.1177/1759720x20975915] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Accepted: 11/03/2020] [Indexed: 12/30/2022] Open
Abstract
Spondyloarthritides (SpA) like psoriatic arthritis, axial spondyloarthritis/ankylosing spondylitis, reactive arthritis and inflammatory bowel disease (IBD)-associated SpA can present with characteristic skin manifestations. These SpA-associated skin disorders may precede joint involvement, reflect a loss of efficacy of a current systemic treatment or can even be treatment associated. Cutaneous manifestations in SpA not only add additional morbidity with physical impact but also impose a psychosocial burden on affected patients. Psoriasis (PsO) - the main skin disease in SpA - has a variety of clinical presentations, including plaque-type PsO, inverse PsO, guttate PsO, erythrodermic PsO, nail PsO and pustular types. SpA associated with IBD presents with neutrophilic and granulomatous skin disorders, including pyoderma gangrenosum, hidradenitis suppurativa and cutaneous Crohn's disease. Reactive arthritides has a favourable prognosis and may feature keratoderma blenorrhagicum or balanitis circinatum as typical skin manifestations. Immunologically, SpA-associated skin diseases share interleukin (IL)-17 and IL-23 dysregulation but show distinctive genetic and immunological profiles. Therefore, they vary in their treatment responses to targeted therapies with biologicals or small molecules. In this review, we highlight the clinical presentation of skin manifestations in SpA and discuss therapeutic approaches in this interdisciplinary field.
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Affiliation(s)
- Katharina Meier
- Department of Dermatology, Venereology and Allergology, Charité - Universitätsmedizin Berlin, Charitéplatz 1, Berlin, 10117, Germany
| | | | - Denis Poddubnyy
- Medizinische Klinik für Gastroenterologie, Infektiologie und Rheumatologie, Charité - Universitätsmedizin Berlin, Berlin, Deutschland
| | - Kamran Ghoreschi
- Klinik für Dermatologie, Venerologie und Allergologie, Charité - Universitätsmedizin Berlin, Berlin, Deutschland
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95
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Nogueira M, Puig L, Torres T. JAK Inhibitors for Treatment of Psoriasis: Focus on Selective TYK2 Inhibitors. Drugs 2020; 80:341-352. [PMID: 32020553 DOI: 10.1007/s40265-020-01261-8] [Citation(s) in RCA: 95] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Despite advances in the treatment of psoriasis, there is an unmet need for effective and safe oral treatments. The Janus Kinase-Signal Transducer and Activator of Transcription (JAK-STAT) pathway plays a significant role in intracellular signalling of cytokines of numerous cellular processes, important in both normal and pathological states of immune-mediated inflammatory diseases. Particularly in psoriasis, where the interleukin (IL)-23/IL-17 axis is currently considered the crucial pathogenic pathway, blocking the JAK-STAT pathway with small molecules would be expected to be clinically effective. However, relative non-specificity and low therapeutic index of the available JAK inhibitors have delayed their integration into the therapeutic armamentarium of psoriasis. Current research appears to be focused on Tyrosine kinase 2 (TYK2), the first described member of the JAK family. Data from the Phase II trial of BMS-986165-a selective TYK2 inhibitor-in psoriasis have been published and clinical results are encouraging, with a large Phase III programme ongoing. Further, the selective TYK2 inhibitor PF-06826647 is being tested in moderate-to-severe psoriasis in a Phase II clinical trial. Brepocitinib, a potent TYK2/JAK1 inhibitor, is also being evaluated, as both oral and topical treatment. Results of studies with TYK2 inhibitors will be important in assessing the clinical efficacy and safety of these drugs and their place in the therapeutic armamentarium of psoriasis. This article reviews current data on the impact of JAK inhibitors in the treatment of adult patients with moderate-to-severe psoriasis.
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Affiliation(s)
- Miguel Nogueira
- Department of Dermatology, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Luis Puig
- Department of Dermatology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Tiago Torres
- Department of Dermatology, Centro Hospitalar Universitário do Porto, Porto, Portugal. .,Instituto de Ciências Biomédicas Abel Salazar, University of Porto, Porto, Portugal.
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Giménez Poderós T, Gallardo Borge S, Vazquez-Ferreiro P. Risk of Venous Thromboembolism Associated With Tofacitinib and Baricitinib: A Systematic Review and Indirect Meta-Analysis. Pharmacotherapy 2020; 40:1248-1264. [PMID: 33064892 DOI: 10.1002/phar.2472] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
To conduct a systematic review and meta-analysis investigating the effect of tofacitinib and baricitinib on venous thromboembolism (VTE) risk. Search of PubMed, EMBASE, Web of Science, Scopus, ClinicalTrials.gov, LILACS, and Google Scholar databases to identify controlled observational and clinical trials reporting on adverse effects in patients treated with oral tofacitinib or baricitinib up to July 2020. The outcome measure was occurrence of VTE events. We analyzed 59 studies involving 14,335 patients treated with tofacitinib or baricitinib and 11,612 patients who received another active drug or placebo. The meta-analysis showed an odds ratio (OR) for VTE events of 0.29 (95% confidence interval [CI] = 0.10-0.84) overall for tofacitinib based on data from 10 clinical trials with 15 treatment arms; similar ORs were observed for the 10 mg/d dose (OR = 0.18; 95% CI = 0.02-1.60) and the 20 mg/d dose (OR = 0.19; 95% CI = 0.04-0.91). The ORs for VTE events for baricitinib were 3.39 (95% CI = 0.82-14.04) overall, 3.05 (95% CI = 0.12-75.43) for 2 mg, 3.64 (95% CI = 0.59-22.46) for 4 mg, and 3.0 (95% CI = 0.12-76.49) for 7 mg. The indirect meta-analysis comparing tofacitinib with baricitinib (10 clinical trials with 15 treatment arms) showed an OR for VTE events of 0.086 (95% CI = 0.02-0.51) for tofacitinib and a superior safety profile for VTE events. In the meta-regression analysis (19 clinical trials with 21 treatment arms), the effect was 0.02 (95% CI = -0.04 to 0.08) for tofacitinib and -0.01 (95% CI = -1.29 to 1.26 for baricitinib. Plotting of the data for tofacitinib showed that VTE risk increased with high doses. The effect, however, was less than 1 for the 10-mg and 20-mg doses, indicating a protective effect. This effect was not observed for baricitinib. Tofacitinib is not associated with an increased risk of VTE and has a superior safety profile to baricitinib in this respect. Tofacitinib may exert a protective effect against VTE.
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Affiliation(s)
| | - Sara Gallardo Borge
- Pharmacy Department, Hospital Universitari Mútua Terrassa, Terrassa, Barcelona, Spain
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Kerschbaumer A, Smolen JS, Nash P, Doerner T, Dougados M, Fleischmann R, Geissler K, McInnes IB, Takeuchi T, Trauner M, Winthrop K, de Wit M, Boehncke WH, Falzon L, van der Heijde D. Points to consider for the treatment of immune-mediated inflammatory diseases with Janus kinase inhibitors: a systematic literature research. RMD Open 2020; 6:e001374. [PMID: 33188136 PMCID: PMC7856126 DOI: 10.1136/rmdopen-2020-001374] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2020] [Revised: 08/06/2020] [Accepted: 08/10/2020] [Indexed: 12/30/2022] Open
Abstract
OBJECTIVES Review of efficacy and safety of Janus kinase (JAK) inhibition in immune-mediated inflammatory diseases (IMIDs). METHODS A systematic literature research (SLR) of all publications on JAK inhibitors (JAKi) treatment published until March 2019 using MEDLINE, EMBASE and the Cochrane Library. Efficacy and safety were assessed in randomised controlled trials (RCTs), integrating long-term extension periods additionally for safety evaluation. RESULTS 3454 abstracts were screened with 85 included in the final analysis (efficacy and RCT safety: n=72; safety only: n=13). Efficacy of RCTs investigating tofacitinib (TOFA, n=27), baricitinib (BARI, n=9), upadacitinib (UPA, n=14), filgotinib (FILGO, n=7), decernotinib (DEC, n=3) and peficitinib (PEF, n=7) was evaluated. Six head-to-head trials comparing JAKi with tumour necrosis factor inhibitors (TNFi) were included. Efficacy of JAKi was shown in rheumatoid arthritis (RA) for all agents, psoriatic arthritis (TOFA, FILGO), ankylosing spondylitis (TOFA, FILGO), systemic lupus erythematosus (BARI), chronic plaque psoriasis (TOFA, BARI, PEF), ulcerative colitis (TOFA, UPA), Crohn's disease (UPA, FILGO) and atopic dermatitis (TOFA, BARI, UPA). Safety analysis of 72 RCTs, one cohort study and 12 articles on long-term extension studies showed increased risks for infections, especially herpes zoster, serious infections and numerically higher rates of venous thromboembolic events. No increased malignancy rates or major adverse cardiac events were observed. CONCLUSION JAKi provide good efficacy compared to placebo (and to TNFi in RA and Pso) across various IMIDs with an acceptable safety profile. This SLR informed the task force on points to consider for the treatment of IMIDs with JAKi with the available evidence.
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Affiliation(s)
- Andreas Kerschbaumer
- Abteilung Für Rheumatologie, Medizinische Universitat Wien Universitatsklinik Fur Innere Medizin III, Wien, Austria
| | - Josef S Smolen
- Medicine 3, Division of Rheumatology, Medizinische Universitat Wien, Wien, Austria
| | - Peter Nash
- Griffith University School of Medicine, Gold Coast, Australia
| | - Thomas Doerner
- Rheumatology, Charite Medical Faculty Berlin, Berlin, Germany
| | - Maxime Dougados
- Hopital Cochin, Rheumatology, Universite Paris Descartes Faculte De Medecine Site Cochin, Paris, France
| | - Roy Fleischmann
- Metroplex Clinical Research Center, University of Texas Southwestern Medical Center at Dallas, Dallas, Texas, USA
| | | | - Iain B McInnes
- Institute of Infection, Immunity & Inflammation, University of Glasgow, Glasgow, UK
- University of Glasgow, Glasgow, UK
| | | | - Michael Trauner
- Abteilung Für Gastroenterologie, Medizinische Universitat Wien Universitatsklinik Fur Innere Medizin III, Wien, Austria
| | - Kevin Winthrop
- Oregon Health & Science University, Portland, Oregon, USA
| | - Maarten de Wit
- Patient Research Partner, EULAR, Zaltbommel, Netherlands
| | - Wolf-Henning Boehncke
- Division of Dermatology and Venereology, Geneva University Hospitals, Geneve, Switzerland
| | - Louise Falzon
- Center for Personalized Health, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, New York, USA
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98
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Hammitzsch A, Lorenz G, Moog P. Impact of Janus Kinase Inhibition on the Treatment of Axial Spondyloarthropathies. Front Immunol 2020; 11:591176. [PMID: 33193430 PMCID: PMC7609840 DOI: 10.3389/fimmu.2020.591176] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 09/07/2020] [Indexed: 12/30/2022] Open
Abstract
Many immune cells and effector molecules (e.g. cytokines, Interferons, growth factors) utilize different combinations of Janus kinase (JAK) and signal transducer and activator of transcription (STAT) molecules to transduce signals from the cell surface to the nucleus, where they regulate transcription. This pathway is basically involved in almost all inflammatory diseases and also in the interleukin (IL)-23/IL-17 cascade, which is an essential part of the pathogenesis of spondyloarthropathies (SpA). Upon evidence from in vitro and in vivo experiments indicating disease-modifying effects of JAK inhibition in inflammatory joint disease, numerous inhibitors of the JAK/STAT pathway (= JAKinibs) with different selectivity against the four members of the JAK family [JAK1, JAK2, JAK3, and tyrosine kinase 2 (TYK2)] were developed. Trials in rheumatoid arthritis were successful with respect to efficacy and safety, and currently, three JAKinibs are approved for the treatment of rheumatoid arthritis in the European Union. Although new treatment options (anti-IL-23, anti-IL-17, and phosphodiesterase 4 inhibitors) have become available for spondyloarthritis and especially psoriatic arthritis (PsA) within the last years, most of them are biologics and do not address all disease manifestations equally. Therefore, multiple trials were initiated to evaluate JAKinibs in PsA and axial spondyloarthritis (axSpA). A trial of Tofacitinib (OPAL) was successful in PsA and has led to the inclusion of JAKinibs into the treatment algorithm. Currently many trials with JAKinibs are ongoing for PsA and axSpA, with one phase III trial of upadacitinib (selective JAK1 inhibitor) showing good therapeutic response in active radiographic axSpA.
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Affiliation(s)
- Ariane Hammitzsch
- Section of Rheumatology, Department of Nephrology, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - Georg Lorenz
- Section of Rheumatology, Department of Nephrology, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - Philipp Moog
- Section of Rheumatology, Department of Nephrology, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
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Tokuyama M, Mabuchi T. New Treatment Addressing the Pathogenesis of Psoriasis. Int J Mol Sci 2020; 21:ijms21207488. [PMID: 33050592 PMCID: PMC7589905 DOI: 10.3390/ijms21207488] [Citation(s) in RCA: 121] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 10/06/2020] [Accepted: 10/08/2020] [Indexed: 12/14/2022] Open
Abstract
Psoriasis is an immune cell-mediated inflammatory skin disease. The interleukin (IL)23/IL17 axis plays an important role in the development of psoriasis. The effectiveness of biologic treatments such as tumor necrosis factor (TNF)α inhibitors (infliximab, adalimumab, certolizumab pegol), IL23 inhibitors (ustekinumab, guselkumab, tildrakizumab, risankizumab), and IL17 inhibitors (secukinumab, ixekizumab, brodalumab) have verified these findings. Immune-related cells such as dendritic cells (DCs) and macrophages, in addition to Toll-like receptors and cytokines such as interferon (IFN)α, TNFα, IFNɤ, IL12, IL22, IL23, and IL17, are related to the pathogenesis of psoriasis. Here, we first review new insights regarding the pathogenesis of psoriasis, as it relates to DCs, Langerhans cells, macrophages, the signal transducer and activator of transcription 3 pathway, and aryl hydrocarbon receptor in cutaneous vascular endothelial cells. Based on these findings, we summarize currently available oral treatments and biologics. Furthermore, we describe a new treatment option including Janus kinase inhibitor, tyrosine kinase 2 inhibitor, modulator of sphingosine 1-phosphate receptor 1, and Rho-associated kinase 2 inhibitor.
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Ten Bergen LL, Petrovic A, Krogh Aarebrot A, Appel S. The TNF/IL-23/IL-17 axis-Head-to-head trials comparing different biologics in psoriasis treatment. Scand J Immunol 2020; 92:e12946. [PMID: 32697374 DOI: 10.1111/sji.12946] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Revised: 07/03/2020] [Accepted: 07/17/2020] [Indexed: 02/06/2023]
Abstract
Psoriasis is a T cell-mediated disease with autoimmune characteristics modulated by genetic susceptibility along with environmental triggers. Inflammatory pathways marked with excessive production of cytokines IL-12 and IL-23, drive differentiation of pathogenic T cell responses resulting in TNF and IL-17 production. These cytokines are an integral part of the TNF/IL-23/IL-17 axis, which is responsible for maintaining inflammation in psoriatic skin. Our improved understanding of the immunopathogenesis led to the development of biological drugs in the treatment of moderate-to-severe disease. Biologics have revolutionized the management of psoriasis, highlighting the central role of TNF/IL-23/IL-17 axis in the physiopathology of the disease. Still, psoriasis usually requires long-term treatment, aiming to fully remove psoriatic lesions without experiencing adverse events. In this review, we discuss the recent findings of all 27 available head-to-head trials investigating the efficacy and safety of systemic and biologic therapies in moderate-to-severe psoriasis vulgaris, as it is thought to provide more useful knowledge than placebo intervention alone. According to our evaluation, inhibitors that specifically target IL-23 or IL-17 are clinically more beneficial than inhibitors of IL-12/IL-23 and TNF. More informative results might be obtained by comparing these more efficient biological agents to each other. In addition, newer therapies for psoriasis using small-molecule drugs may represent important advances compared to well-established biologics as these are less expensive and orally administered.
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Affiliation(s)
- Lisa Lynn Ten Bergen
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway.,Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Aleksandra Petrovic
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Anders Krogh Aarebrot
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Silke Appel
- Broegelmann Research Laboratory, Department of Clinical Science, University of Bergen, Bergen, Norway
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