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Liu Y, Li Y, Shen T, Zhang H, Luo S, Zhang Q, Dang X, Li X, Long H. Belimumab ameliorates symptoms and disease activity in patients with dermatomyositis and juvenile dermatomyositis refractory to standard therapy: A retrospective observational study. J Am Acad Dermatol 2024; 91:524-527. [PMID: 38697217 DOI: 10.1016/j.jaad.2024.04.060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2023] [Revised: 03/11/2024] [Accepted: 04/03/2024] [Indexed: 05/04/2024]
Affiliation(s)
- Yu Liu
- Department of Dermatology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Yongzhen Li
- Department of Pediatrics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Tian Shen
- Department of Pediatrics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Huiming Zhang
- Department of Dermatology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Shuangyan Luo
- Department of Dermatology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Qing Zhang
- Department of Dermatology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Xiqiang Dang
- Department of Pediatrics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Xiaoyan Li
- Department of Pediatrics, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
| | - Hai Long
- Department of Dermatology, The Second Xiangya Hospital of Central South University, Changsha, Hunan, China.
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2
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Mansilla-Polo M, Morgado-Carrasco D. Biologics Versus JAK Inhibitors. Part II: Risk of Infections. A Narrative Review. Dermatol Ther (Heidelb) 2024; 14:1983-2038. [PMID: 39014279 PMCID: PMC11333430 DOI: 10.1007/s13555-024-01203-2] [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: 04/22/2024] [Accepted: 05/30/2024] [Indexed: 07/18/2024] Open
Abstract
INTRODUCTION The risk of infections associated with biological drugs (BD) and Janus kinase inhibitors (JAKi) has been extensively explored in the literature. However, there is a dearth of studies that evaluate both pharmacological groups together and, furthermore, compare them. Here, we review the risk of infections associated with BD and JAKi used in dermatology. METHODS A narrative review was performed. All relevant articles evaluating the risk of infection and opportunistic infections with BD and JAKi between January 2010 and February 2024 were selected. RESULTS Overall, the incidence of infections, serious infections, and opportunistic infections associated with BD and JAKi is low, but higher than in the general population. JAKi approved for dermatological disorders (abrocitinib, baricitinib, deucravacitinib, upadacitinib, ritlecitinib, and topical ruxolitinib) have been shown to be safe, and present a low rate of infections. We found an elevated risk, especially with anti-tumor necrosis factor (anti-TNF) agents, rituximab, and JAKi (particularly tofacitinib at high doses). Specific associations with infections include tuberculosis and tuberculosis reactivation with anti-TNF agents and tocilizumab; candidiasis with anti-interleukin (IL) 17 agents; hepatitis B virus reactivation with rituximab, anti-TNF, and JAKi; and herpes simplex and herpes zoster infections with JAKi (especially tofacitinib and upadacitinib at high doses). The incidence of infections with ustekinumab and anti-IL-23 was very low. Anti-IL-1, nemolizumab, tralokinumab, and omalizumab were not associated with an increased risk of infections. Dupilumab could decrease the incidence of cutaneous infections. CONCLUSIONS Anti-TNF agents, rituximab, and JAKi (particularly tofacitinib) can increase the risk of infections. Close monitoring of patients undergoing these therapies is recommended. Prospective studies with long-term follow-up are needed to comparatively evaluate the risks of infection deriving from treatment with BD and JAKi.
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Affiliation(s)
- Miguel Mansilla-Polo
- Department of Dermatology, Hospital Universitario y Politécnico La Fe, Valencia, Spain
- Instituto de Investigación Sanitaria (IIS) La Fe, Valencia, Spain
- Department of Dermatology, Faculty of Medicine, Universitat de València, Valencia, Spain
| | - Daniel Morgado-Carrasco
- Department of Dermatology, Hospital Clínic de Barcelona, Universitat de Barcelona, Villarroel 170, 08036, Barcelona, Spain.
- Department of Dermatology, Hospital de Figueres, Fundació Alt Empurdà, Gerona, Spain.
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3
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Sen R, Riofrio M, Singh JA. A narrative review of the comparative safety of disease-modifying anti-rheumatic drugs used for the treatment of rheumatoid arthritis. Expert Opin Drug Saf 2024; 23:687-714. [PMID: 38695151 DOI: 10.1080/14740338.2024.2348575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 04/24/2024] [Indexed: 05/24/2024]
Abstract
INTRODUCTION Disease-modifying anti-rheumatic drugs (DMARDs) have improved the outcomes of patients with rheumatoid arthritis (RA). DMARDs are classified into three categories: conventional synthetic DMARDs, biological DMARDs (including biosimilars), and targeted synthetic DMARDs. DMARDs, by way of their effect on the immune system, are associated with increased risk of adverse events, including infections, malignancies, cardiovascular disease, gastrointestinal perforations, and other less common events. AREAS COVERED In this narrative literature review performed with searches of the PubMed database from 1 January 2010 through 1 January 2023, we compare the risk of safety events between DMARDs using data from both randomized clinical trials and observational studies. EXPERT OPINION DMARD use in RA is associated with higher rates of serious infections, tuberculosis reactivation, opportunistic infections, and possibly malignancies. Specific biologic DMARDs and higher doses are associated with elevated risks of various adverse events (gastrointestinal perforations, thromboembolism, serious infection). Shared decision-making is paramount when choosing a treatment regimen for patients based on their own comorbidities. JAKi are the newest class of medications used for RA with robust safety data provided in clinical trials. However, more real-world evidence and phase-IV pharmacovigilance data are needed to better understand comparative safety profile of DMARDs in RA.
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Affiliation(s)
- Rouhin Sen
- Division of Clinical Immunology and Rheumatology, The University of Alabama Birmingham, Birmingham, AL, USA
- Medicine/Rheumatology Birmingham Veterans Affairs Medical Center (VAMC), Birmingham, AL, USA
| | - Maria Riofrio
- Division of Clinical Immunology and Rheumatology, The University of Alabama Birmingham, Birmingham, AL, USA
| | - Jasvinder A Singh
- Division of Clinical Immunology and Rheumatology, The University of Alabama Birmingham, Birmingham, AL, USA
- Medicine/Rheumatology Birmingham Veterans Affairs Medical Center (VAMC), Birmingham, AL, USA
- Department of Epidemiology, UAB School of Public Health, Birmingham, AL, USA
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4
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Veeken LD, Opdam MAA, Verhoef LM, Popa C, van Crevel R, den Broeder AA. Infection incidence, timing and dose dependency in rheumatoid arthritis patients treated with rituximab: a retrospective cohort study. Rheumatology (Oxford) 2024; 63:1246-1250. [PMID: 37410085 DOI: 10.1093/rheumatology/kead328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 06/07/2023] [Accepted: 06/27/2023] [Indexed: 07/07/2023] Open
Abstract
OBJECTIVES Rituximab (RTX) is a safe and effective treatment for RA. However, there are some concerns about infection risk and preliminary data suggest dose and time dependency. This study aims to determine the infection incidence in a large real-life population of RA patients using RTX, with special focus on (ultra-)low dosing and time since last infusion. METHODS RA patients treated with 1000, 500 or 200 mg RTX per cycle between 2012 and 2021 at the Sint Maartenskliniek were included in a retrospective cohort study. Patient-, disease-, treatment- and infection characteristics were retrieved from electronic health records. Infection incidence rates, dose and time relations with RTX infusion were analysed using mixed-effects Poisson regression. RESULTS Among 490 patients, we identified 819 infections in 1254 patient years. Most infections were mild and respiratory tract infections were most common. Infection incidence rates were 41, 54 and 71 per 100 patient years for doses of 200, 500 and 1000 mg. Incidence rate ratio (IRR) was significantly lower for 200 mg compared with 1000 mg (adjusted IRR 0.35, 95% CI 0.17, 0.72, P = 0.004). In patients receiving 1000 or 500 mg RTX, infections seemed to occur more frequently within the first two months after infusion compared with later on in the treatment cycle, suggesting an association with peak concentration. CONCLUSION Ultra-low dosing (200 mg) of RTX is associated with a lower risk of infections in RA. Future interventions focusing on ultra-low dosing and slow release of RTX (e.g. by subcutaneous administration) may lower infection risk.
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Affiliation(s)
- Lara D Veeken
- Department of Rheumatology, Sint Maartenskliniek, Nijmegen, The Netherlands
| | - Merel A A Opdam
- Department of Rheumatology, Sint Maartenskliniek, Nijmegen, The Netherlands
- Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands
| | - Lise M Verhoef
- Department of Rheumatology, Sint Maartenskliniek, Nijmegen, The Netherlands
| | - Calin Popa
- Department of Rheumatology, Sint Maartenskliniek, Nijmegen, The Netherlands
- Department of Rheumatology, Radboudumc, Nijmegen, The Netherlands
| | - Reinout van Crevel
- Department of Infectious Diseases, Radboudumc, Nijmegen, The Netherlands
| | - Alfons A den Broeder
- Department of Rheumatology, Sint Maartenskliniek, Nijmegen, The Netherlands
- Department of Rheumatology, Radboudumc, Nijmegen, The Netherlands
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5
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Wang X, Liu M, Nogues IE, Chen T, Xiong X, Bonzel CL, Zhang H, Hong C, Xia Y, Dahal K, Costa L, Cui J, Gaziano JM, Kim SC, Ho YL, Cho K, Cai T, Liao KP. Heterogeneous associations between interleukin-6 receptor variants and phenotypes across ancestries and implications for therapy. Sci Rep 2024; 14:8021. [PMID: 38580710 PMCID: PMC10997791 DOI: 10.1038/s41598-024-54063-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 02/08/2024] [Indexed: 04/07/2024] Open
Abstract
The Phenome-Wide Association Study (PheWAS) is increasingly used to broadly screen for potential treatment effects, e.g., IL6R variant as a proxy for IL6R antagonists. This approach offers an opportunity to address the limited power in clinical trials to study differential treatment effects across patient subgroups. However, limited methods exist to efficiently test for differences across subgroups in the thousands of multiple comparisons generated as part of a PheWAS. In this study, we developed an approach that maximizes the power to test for heterogeneous genotype-phenotype associations and applied this approach to an IL6R PheWAS among individuals of African (AFR) and European (EUR) ancestries. We identified 29 traits with differences in IL6R variant-phenotype associations, including a lower risk of type 2 diabetes in AFR (OR 0.96) vs EUR (OR 1.0, p-value for heterogeneity = 8.5 × 10-3), and higher white blood cell count (p-value for heterogeneity = 8.5 × 10-131). These data suggest a more salutary effect of IL6R blockade for T2D among individuals of AFR vs EUR ancestry and provide data to inform ongoing clinical trials targeting IL6 for an expanding number of conditions. Moreover, the method to test for heterogeneity of associations can be applied broadly to other large-scale genotype-phenotype screens in diverse populations.
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Affiliation(s)
- Xuan Wang
- Department of Population Health Sciences, University of Utah, Salt Lake City, UT, USA
| | - Molei Liu
- Department of Biostatistics, Mailman School of Public Health, Columbia University, New York, NY, USA
| | | | - Tony Chen
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA
| | - Xin Xiong
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA
| | - Clara-Lea Bonzel
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
| | - Harrison Zhang
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, 60 Fenwood Road, Boston, MA, 02115, USA
| | - Chuan Hong
- Department of Biostatistics, Duke University, Durham, NC, USA
| | - Yin Xia
- Department of Statistics and Data Science, Fudan University, Shanghai, China
| | - Kumar Dahal
- Department of Biostatistics, Duke University, Durham, NC, USA
| | - Lauren Costa
- Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Boston, MA, USA
| | - Jing Cui
- Department of Biostatistics, Duke University, Durham, NC, USA
| | - J Michael Gaziano
- Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Boston, MA, USA
- Division of Aging, Brigham and Women's Hospital, Boston, MA, USA
| | - Seoyoung C Kim
- Division of Pharmacoepidemiology and Pharmacoeconomics, Brigham and Women's Hospital, Boston, MA, USA
| | - Yuk-Lam Ho
- Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Boston, MA, USA
| | - Kelly Cho
- Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Boston, MA, USA
- Division of Aging, Brigham and Women's Hospital, Boston, MA, USA
| | - Tianxi Cai
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, 02115, USA.
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA.
| | - Katherine P Liao
- Department of Biomedical Informatics, Harvard Medical School, Boston, MA, USA.
- Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital, 60 Fenwood Road, Boston, MA, 02115, USA.
- Massachusetts Veterans Epidemiology Research and Information Center, VA Boston Healthcare System, Boston, MA, USA.
- Rheumatology Section, VA Boston Healthcare System, Boston, USA.
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Burger BJ, Epps SM, Cardenas VM, Jagana R, Meena NK, Atchley WT. Tocilizumab Is Associated with Increased Risk of Fungal Infections among Critically Ill Patients with COVID-19 and Acute Renal Failure: An Observational Cohort Study. Life (Basel) 2023; 13:1752. [PMID: 37629609 PMCID: PMC10455962 DOI: 10.3390/life13081752] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 08/09/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023] Open
Abstract
RESEARCH QUESTION Does treatment with tocilizumab increase the risk of a fungal infection in critically ill patients with coronavirus-19? BACKGROUND Numerous therapies have been evaluated as possible treatments for coronavirus-2019 caused by severe acute respiratory syndrome coronavirus-2. Tocilizumab is a humanized monoclonal antibody directed against the interleukin-6 receptor that has found a role as a therapy for patients with severe coronavirus-19 pneumonia. The immunomodulatory effects of tocilizumab may have the unintended consequence of predisposing recipients to secondary infections. We sought to assess the risk of invasive fungal disease and the therapeutic impact of tocilizumab on the hospital length of stay, duration of mechanical ventilation, and intensive-care-unit length of stay in critically ill patients with severe coronavirus-19 pneumonia. METHODS Records of critically ill patients with coronavirus-2019 admitted from March to September 2020 at our institution were reviewed. The risk for fungal infections, intensive-care-unit length of stay, hospital length of stay, and duration of mechanical ventilation in those that received tocilizumab in addition to standard coronavirus-2019 treatments was assessed. RESULTS Fifty-six critically ill patients treated with dexamethasone and remdesivir for coronavirus-2019 were included, of which 16 patients also received tocilizumab. The majority of the cohort was African American, Asian, or of other ethnic minorities (53.6%). Invasive fungal infections occurred in 10.7% of all patients, and infection rates were significantly higher in the tocilizumab group than in the control group (31.2% vs. 2.5%, risk difference [RD] = 28.8%, p < 0.01). The increased risk in the tocilizumab group was strongly associated with renal replacement therapy. There was a dose-response relationship between the risk of fungal infection and number of tocilizumab doses received, with 2.5% of infections occurring with zero doses, 20% with a single dose (RD = 17.5%), and 50% with two doses (RD = 47.5%) (trend test p < 0.001). In addition, ICU LOS (23.4 days vs. 9.0 days, p < 0.01), the duration of mechanical ventilation (18.9 vs. 3.5 days, p = 0.01), and hospital length of stay (LOS) (29.1 vs. 15.5, p < 0.01) were increased in patients that received tocilizumab. CONCLUSIONS Repurposed immunomodulator therapies, such as tocilizumab, are now recommended treatments for severe coronavirus-2019 pneumonia, but safety concerns remain. In this early pandemic cohort, the addition of tocilizumab to dexamethasone was associated with an increased risk of fungal infection in those that were critically ill and received renal replacement therapy. Tocilizumab use was also associated with increased ICU and hospital LOSs and duration of mechanical ventilation.
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Affiliation(s)
- Barrett J. Burger
- Division of Pulmonary and Critical Care Medicine, University of Arkansas for Medical Sciences, 4301 West Markham Street, Little Rock, AR 72205, USA; (S.M.E.); (N.K.M.)
| | - Sarenthia M. Epps
- Division of Pulmonary and Critical Care Medicine, University of Arkansas for Medical Sciences, 4301 West Markham Street, Little Rock, AR 72205, USA; (S.M.E.); (N.K.M.)
| | - Victor M. Cardenas
- Department of Epidemiology, University of Arkansas for Medical Sciences, 4301 West Markham Street, Little Rock, AR 72205, USA
| | - Rajani Jagana
- Division of Pulmonary and Critical Care Medicine, University of Arkansas for Medical Sciences, 4301 West Markham Street, Little Rock, AR 72205, USA; (S.M.E.); (N.K.M.)
| | - Nikhil K. Meena
- Division of Pulmonary and Critical Care Medicine, University of Arkansas for Medical Sciences, 4301 West Markham Street, Little Rock, AR 72205, USA; (S.M.E.); (N.K.M.)
| | - William T. Atchley
- Division of Pulmonary and Critical Care Medicine, University of Arkansas for Medical Sciences, 4301 West Markham Street, Little Rock, AR 72205, USA; (S.M.E.); (N.K.M.)
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7
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Dominique A, Hetland ML, Finckh A, Gottenberg JE, Iannone F, Caporali R, Kou TD, Nordstrom D, Hernandez MV, Sánchez-Piedra C, Sánchez-Alonso F, Pavelka K, Bond TC, Simon TA. Safety outcomes in patients with rheumatoid arthritis treated with abatacept: results from a multinational surveillance study across seven European registries. Arthritis Res Ther 2023; 25:101. [PMID: 37308978 DOI: 10.1186/s13075-023-03067-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 05/11/2023] [Indexed: 06/14/2023] Open
Abstract
BACKGROUND Patients with rheumatoid arthritis (RA) have an increased risk of infection and malignancy compared with the general population. Infection risk is increased further with the use of disease-modifying antirheumatic drugs (DMARDs), whereas evidence on whether the use of biologic DMARDs increases cancer risk remains equivocal. This single-arm, post-marketing study estimated the incidence of prespecified infection and malignancy outcomes in patients with RA treated with intravenous or subcutaneous abatacept. METHODS Data were included from seven European RA quality registries: ATTRA (Anti-TNF Therapy in Rheumatoid Arthritis [Czech Republic]), DANBIO (Danish Rheumatologic Database), ROB-FIN (National Registry of Antirheumatic and Biological Treatment in Finland), ORA (Orencia and Rheumatoid Arthritis [France]), GISEA (Italian Group for the Study of Early Arthritis), BIOBADASER (Spanish Register of Adverse Events of Biological Therapies in Rheumatic Diseases), and the SCQM (Swiss Clinical Quality Management) system. Each registry is unique with respect to design, data collection, definition of the study cohort, reporting, and validation of outcomes. In general, registries defined the index date as the first day of abatacept treatment and reported data for infections requiring hospitalization and overall malignancies; data for other infection and malignancy outcomes were not available for every cohort. Abatacept exposure was measured in patient-years (p-y). Incidence rates (IRs) were calculated as the number of events per 1000 p-y of follow-up with 95% confidence intervals. RESULTS Over 5000 patients with RA treated with abatacept were included. Most patients (78-85%) were female, and the mean age range was 52-58 years. Baseline characteristics were largely consistent across registries. Among patients treated with abatacept, IRs for infections requiring hospitalization across the registries ranged from 4 to 100 events per 1000 p-y, while IRs for overall malignancy ranged from 3 to 19 per 1000 p-y. CONCLUSIONS Despite heterogeneity between registries in terms of design, data collection, and ascertainment of safety outcomes, as well as the possibility of under-reporting of adverse events in observational studies, the safety profile of abatacept reported here was largely consistent with previous findings in patients with RA treated with abatacept, with no new or increased risks of infection or malignancy.
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Affiliation(s)
| | - Merete Lund Hetland
- DANBIO and Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre of Head and Orthopedics, Rigshospitalet, Glostrup, Denmark
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Axel Finckh
- Division of Rheumatology, University Hospitals of Geneva, Geneva, Switzerland
| | | | | | - Roberto Caporali
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
- ASST PINI-CTO Hospital, Milan, Italy
| | | | - Dan Nordstrom
- Departments of Medicine and Rheumatology, Helsinki University Hospital and Helsinki University, Helsinki, Finland
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Margini C, Maldonado R, Keller P, Banz Y, Escher R, Waldegg G. Fever of Unknown Origin, a Vascular Event, and Immunosuppression in Tick-Endemic Areas: Think About Neoehrlichiosis. Cureus 2023; 15:e40617. [PMID: 37476120 PMCID: PMC10354681 DOI: 10.7759/cureus.40617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/19/2023] [Indexed: 07/22/2023] Open
Abstract
Three patients were referred to our hospital because of fever of unknown origin (FUO) and thrombosis or thrombophlebitis. All of them had been under immunosuppression (IS) with rituximab. Intensive diagnostics for FUO and blood cultures remained negative. Finally, the association of fever, immunosuppression, and a vascular event led to the suspicion of Candidatus Neoehrlichia mikurensis (CNM) infection. The diagnosis was confirmed by species-specific polymerase chain reaction (PCR) in the peripheral blood. Therapy with doxycycline or rifampicin led to the resolution of the disease. A liver biopsy was performed in one patient due to hepatomegaly and elevated liver enzymes demonstrating hemophagocytosis. To our knowledge, this is the first histopathological study of liver tissue in CNM infection. The evidence of hemophagocytosis raises the question of whether symptomatic CNM infection might be in part related to host inflammatory and immune responses.
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Affiliation(s)
| | | | - Peter Keller
- Infectious Disease, University of Bern, Bern, CHE
| | - Yara Banz
- Pathology, University of Bern, Bern, CHE
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9
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Sepriano A, Kerschbaumer A, Bergstra SA, Smolen JS, van der Heijde D, Caporali R, Edwards CJ, Verschueren P, de Souza S, Pope J, Takeuchi T, Hyrich K, Winthrop KL, Aletaha D, Stamm T, Schoones JW, Landewé RBM. Safety of synthetic and biological DMARDs: a systematic literature review informing the 2022 update of the EULAR recommendations for the management of rheumatoid arthritis. Ann Rheum Dis 2023; 82:107-118. [PMID: 36376026 DOI: 10.1136/ard-2022-223357] [Citation(s) in RCA: 38] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Accepted: 10/25/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVES To perform a systematic literature review (SLR) concerning the safety of synthetic(s) and biological (b) disease-modifying antirheumatic drugs (DMARDs) to inform the 2022 update of the EULAR recommendations for the management of rheumatoid arthritis (RA). METHODS SLR of observational studies comparing safety outcomes of any DMARD with another intervention in RA. A comparator group was required for inclusion. For treatments yet without, or limited, registry data, randomised controlled trials (RCTs) were used. RESULTS Fifty-nine observational studies addressed the safety of DMARDs. Two studies (unclear risk of bias (RoB)) showed an increased risk of serious infections with bDMARDs compared with conventional synthetic (cs)DMARDs. Herpes zoster infections occurred more with JAKi than csDMARDs (adjusted HR (aHR): 3.66) and bDMARDs (aHR: 1.9-2.3) (four studies, two low RoB). The risk of malignancies was similar across bDMARDs (five studies) and with tofacitinib compared with bDMARDs (one study, low RoB). The risk of major adverse cardiovascular events (MACE) was similar with bDMARDs and tofacitinib (two studies, one low RoB). Thirty studies reported safety from RCTs, with one, designed to evaluate safety, showing that malignancies (HR (95% CI): 1.48 (1.04 to 2.09)) and MACE (HR (95% CI): 1.33 (0.91 to 1.94)) occurred numerically more frequently with tofacitinib (5 mg and 10 mg doses combined) than with TNFi in patients with cardiovascular risk factors. In this study, the risk of venous thromboembolism (VTE) was higher with tofacitinib 10 mg than with TNFi. CONCLUSION The safety profile of bDMARDs was further demonstrated. Whether the difference in incidence of malignancies, MACE and VTE between tofacitinib and TNFi applies to other JAKi needs further evaluation.
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Affiliation(s)
- Alexandre Sepriano
- CHRC Campus Nova Medical School, Lisboa, Portugal .,Rheumatology, Leiden University Medical Center, Leiden, The Netherlands
| | - Andreas Kerschbaumer
- Division of Rheumatology, Department of Medicine, Medical University of Vienna, Wien, Austria
| | | | - Josef S Smolen
- Division of Rheumatology, Department of Medicine, Medical University of Vienna, Wien, Austria.,2nd Department of Medicine, Hietzing Hospital, Wien, Austria
| | | | - Roberto Caporali
- Department of Clinical Sciences and Community Health, ASS G. Pini, University of Milan, Milano, Italy.,Department of Rheumatology, ASST PINI-CTO, Milan, Italy
| | - Christopher J Edwards
- NIHR Southampton Clinical Research Facility, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Patrick Verschueren
- Rheumatology, KU Leuven University Hospitals, Leuven, Belgium.,Engineering Research Centre, Lueven, Belgium
| | - Savia de Souza
- Patient Research Partner Network, European Alliance of Associations for Rheumatology, Zurich, Switzerland
| | - Janet Pope
- Medicine, Division of Rheumatology, University of Western Ontario Schulich School of Medicine & Dentistry, London, Ontario, Canada
| | - Tsutomu Takeuchi
- Division of Rheumatology, Department of Internal Medicine, Keio University School of Medicine Graduate School of Medicine, Shinjuku-ku, Japan.,Saitama Medical University, Iruma-gun, Japan
| | - Kimme Hyrich
- Centre for Epidemiology Versus Arthritis, The University of Manchester, Manchester, UK.,NIHR Manchester Biomedical Research Centre, Manchester, UK
| | - Kevin L Winthrop
- School of Public Health, Oregon Health & Science University, Portland, Oregon, USA
| | - Daniel Aletaha
- Division of Rheumatology, Department of Medicine, Medical University of Vienna, Wien, Austria
| | - Tanja Stamm
- Section for Outcomes Research, Centre for Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Wien, Austria.,Institute for Arthritis and Rehabilitation, Ludwig Boltzmann, Vienna, Austria
| | - Jan W Schoones
- Walaeus Library, Leiden University Medical Center, Leiden, The Netherlands
| | - Robert B M Landewé
- Amsterdam Rheumatology Center, Amsterdam University Medical Centres, Amsterdam, The Netherlands.,Rheumatology, Zuyderland Medical Centre Heerlen, Heerlen, The Netherlands
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10
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Dey M, Bechman K, Zhao S, Fragoulis GE, Smith C, Cope A, Nikiphorou E, Hyrich KL, Galloway J. Infection profile of immune-modulatory drugs used in autoimmune diseases: analysis of summary of product characteristic data. RMD Open 2022; 8:rmdopen-2022-002621. [PMID: 36418084 PMCID: PMC9685189 DOI: 10.1136/rmdopen-2022-002621] [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: 07/28/2022] [Accepted: 10/10/2022] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE Serious infection remains a concern when prescribing immune-modulatory drugs for immune-mediated inflammatory diseases. The 'summary of product characteristics' (SmPCs) provide information on adverse events for example, infections, from clinical trials and postmarketing pharmacovigilance.This review aimed to compare infection frequency, site and type across immune-modulatory drugs, reported in SmPCs. METHODS The Electronic Medicines Compendium was searched for commonly prescribed immune-modulatory drugs used for: rheumatoid arthritis, spondyloarthritis, connective tissue disease, autoimmune vasculitis, autoinflammatory syndromes, inflammatory bowel disease, psoriasis, multiple sclerosis and/or other rarer conditions.Information was extracted on infection frequency, site and organisms. Frequency was recorded as per the SmPCs: very common (≥1/10); common (≥1/100 to<1/10); uncommon (≥1/1,000 to<1/100); rare (≥1/10,000 to<1/1,000); very rare (<1/10 000). RESULTS 39 drugs were included, across 20 indications: 9 conventional synthetic disease-modifying anti-rheumatic drugs (csDMARDs), 6 targeted synthetic DMARDs, 24 biologic (b)DMARDs.Twelve infection sites were recorded. Minimal/no site information was available for most csDMARDs, certolizumab pegol and rituximab. Upper respiratory tract was the most common site, especially with bDMARDs. Lower respiratory, ear/nose/throat and urinary tract infections were moderately common, with clustering within drug groups.Data for 27 pathogens were recorded, majority viruses, with herpes simplex and zoster and influenza most frequent. Variable/absent reporting was noted for opportunistic and certain high-prevalence infections for example, Epstein-Barr. CONCLUSION Our findings show differences between drugs and can aid treatment decisions alongside real-world safety data. However, data are likely skewed by trial selection criteria and varying number of trials per drug and highlight the need for robust postmarketing pharmacovigilance.
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Affiliation(s)
- Mrinalini Dey
- Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK .,Department of Rheumatology, Queen Elizabeth Hospital, London, UK
| | - Katie Bechman
- Academic Department of Rheumatology, King's College London, London, UK
| | - Sizheng Zhao
- Versus Arthritis Centre or Epidemiology, The University of Manchester Centre for Musculoskeletal Research, Manchester, UK
| | - George E Fragoulis
- Institute of Infection, Immunity & Inflammation, University of Glasgow, Glasgow, UK.,Joint Academic Rheumatology Program, First Department of Propaedeutic Internal Medicine, University of Athens, Athens, Greece
| | - Catherine Smith
- St John's Institute of Dermatology, King's College London, London, UK
| | - Andrew Cope
- Centre for Rheumatic Diseases, King's College London, London, UK
| | - Elena Nikiphorou
- Centre for Rheumatic Diseases, King's College London, London, UK
| | - Kimme L Hyrich
- Versus Arthritis Centre or Epidemiology, The University of Manchester Centre for Musculoskeletal Research, Manchester, UK.,NIHR Manchester Biomedical Research Centre, Manchester Academic Health Science Centre, Manchester, UK
| | - James Galloway
- Centre for Rheumatic Diseases, King's College London, London, UK
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11
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Chen X, Li D, Zhang H, Duan Y, Huang Y. Co-amorphous Systems of Sinomenine with Platensimycin or Sulfasalazine: Physical Stability and Excipient-Adjusted Release Behavior. Mol Pharm 2022; 19:4370-4381. [PMID: 36251509 DOI: 10.1021/acs.molpharmaceut.2c00785] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
There is strong interest to develop affordable treatments for the infection-associated rheumatoid arthritis (RA). Here, we present a drug-drug co-amorphous strategy against RA and the associated bacterial infection by the preparation and characterization of two co-amorphous systems of sinomenine (SIN) with platensimycin (PTM) or sulfasalazine (SULF), two potent antibiotics. Both of them were comprehensively characterized using powder X-ray diffraction, temperature-modulated differential scanning calorimetry, Fourier transform infrared spectroscopy, and X-ray photoelectron spectroscopy. The co-amorphous forms of SIN-PTM and SIN-SULF exhibited high Tgs at 139.10 ± 1.0 and 153.3 ± 0.2 °C, respectively. After 6 months of accelerated tests and 1 month of drug-excipient compatibility experiments, two co-amorphous systems displayed satisfactory physical stability. The formation of salt and strong intermolecular interactions between SIN and PTM or SULF, as well as the decreased molecular mobility in co-amorphous systems, may be the intrinsic mechanisms underlying the excellent physical stability of both co-amorphous systems. In dissolution tests, two co-amorphous systems displayed distinct reduced SIN-accumulative releases (below 20% after 6 h of release experiments), which may lead to its poor therapeutic effect. Hence, we demonstrated a controlled release strategy for SIN by the addition of a small percentage of polymers and a small-molecule surfactant to these two co-amorphous samples as convenient drug excipients, which may also be used to improve the unsatisfactory dissolution behaviors of the previously reported SIN co-amorphous systems. Several hydrogen bonding interactions between SIN and PTM or SULF could be identified in NMR experiments in DMSO-d6, which may be underlying reasons of decreased dissolution behaviors of both co-amorphous forms. These drug-drug co-amorphous systems could be a potential strategy for the treatment of infection-associated RA.
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Affiliation(s)
- Xin Chen
- Xiangya International Academy of Translational Medicine, Central South University, Changsha, Hunan410013, PR China
| | - Duanxiu Li
- Laboratory of Magnetic Resonance Spectroscopy and Imaging, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou215123, PR China.,Guangdong Institute of Semiconductor Micro-Nano Manufacturing Technology, Foshan528200, PR China
| | - Hailu Zhang
- Laboratory of Magnetic Resonance Spectroscopy and Imaging, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou215123, PR China
| | - Yanwen Duan
- Xiangya International Academy of Translational Medicine, Central South University, Changsha, Hunan410013, PR China.,Hunan Engineering Research Center of Combinatorial Biosynthesis and Natural Product Drug Discovery, Changsha410011, PR China.,National Engineering Research Center of Combinatorial Biosynthesis for Drug Discovery, Changsha, Hunan410011, PR China
| | - Yong Huang
- Xiangya International Academy of Translational Medicine, Central South University, Changsha, Hunan410013, PR China.,National Engineering Research Center of Combinatorial Biosynthesis for Drug Discovery, Changsha, Hunan410011, PR China
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12
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Kastrati K, Aletaha D, Burmester GR, Chwala E, Dejaco C, Dougados M, McInnes IB, Ravelli A, Sattar N, Stamm TA, Takeuchi T, Trauner M, van der Heijde D, Voshaar MJH, Winthrop K, Smolen JS, Kerschbaumer A. A systematic literature review informing the consensus statement on efficacy and safety of pharmacological treatment with interleukin-6 pathway inhibition with biological DMARDs in immune-mediated inflammatory diseases. RMD Open 2022; 8:rmdopen-2022-002359. [PMID: 36260501 PMCID: PMC9462104 DOI: 10.1136/rmdopen-2022-002359] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 07/30/2022] [Indexed: 11/08/2022] Open
Abstract
Objectives Informing an international task force updating the consensus statement on efficacy and safety of biological disease-modifying antirheumatic drugs (bDMARDs) selectively targeting interleukin-6 (IL-6) pathway in the context of immune-mediated inflammatory diseases. Methods A systematic literature research of all publications on IL-6 axis inhibition with bDMARDs published between January 2012 and December 2020 was performed using MEDLINE, EMBASE and Cochrane CENTRAL databases. Efficacy and safety outcomes were assessed in clinical trials including their long-term extensions and observational studies. Meeting abstracts from ACR, EULAR conferences and results on clinicaltrials.gov were taken into consideration. Results 187 articles fulfilled the inclusion criteria. Evidence for positive effect of IL-6 inhibition was available in various inflammatory diseases such as rheumatoid arthritis, juvenile idiopathic arthritis, giant cell arteritis, Takayasu arteritis, adult-onset Still’s disease, cytokine release syndrome due to chimeric antigen receptor T cell therapy and systemic sclerosis-associated interstitial lung disease. Newcomers like satralizumab and anti-IL-6 ligand antibody siltuximab have expanded therapeutic approaches for Castleman’s disease and neuromyelitis optica, respectively. IL-6 inhibition did not provide therapeutic benefits in psoriatic arthritis, ankylosing spondylitis and certain connective tissue diseases. In COVID-19, tocilizumab (TCZ) has proven to be therapeutic in advanced disease. Safety outcomes did not differ from other bDMARDs, except higher risks of diverticulitis and lower gastrointestinal perforations. Inconsistent results were observed in several studies investigating the risk for infections when comparing TCZ to TNF-inhibitors. Conclusion IL-6 inhibition is effective for treatment of several inflammatory diseases with a safety profile that is widely comparable to other bDMARDs.
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Affiliation(s)
- Kastriot Kastrati
- Division of Rheumatology, Department of Medicine III, Medical University of Vienna, Wien, Austria
| | - Daniel Aletaha
- Division of Rheumatology, Department of Medicine III, Medical University of Vienna, Wien, Austria
| | - Gerd R Burmester
- Rheumatology and Clinical Immunology, Charite University Hospital Berlin, Berlin, Germany
| | - Eva Chwala
- University Library, Medical University of Vienna, Wien, Austria
| | - Christian Dejaco
- Rheumatology, Medical University of Graz, Graz, Austria
- Rheumatology, Hospital of Bruneck, Bruneck, Italy
| | - Maxime Dougados
- Hopital Cochin, Rheumatology, Université Paris Descartes, Paris, France
| | - Iain B McInnes
- Institute of Infection, Immunity & Inflammation, University of Glasgow, Glasgow, UK
| | - Angelo Ravelli
- UO Pediatria II-Reumatologia, Istituto Giannina Gaslini, Genova, Italy
| | - Naveed Sattar
- Glasgow Cardiovascular Research Center, University of Glasgow, Glasgow, UK
| | - Tanja A Stamm
- Section for Outcomes Research, Medical University of Vienna, Vienna, Austria
| | - Tsutomu Takeuchi
- Division of Rheumatology, Department of Internal Medicine, Keio University School of Medicine Graduate School of Medicine, Shinjuku-ku, Japan
| | - Michael Trauner
- Division of Gastroenterology and Hepatology, Medical University of Vienna Department of Medicine III, Wien, Austria
| | | | - Marieke J H Voshaar
- Department of Pharmacy and Department of Research & Innovation, Sint Maartenskliniek, Ubbergen, The Netherlands
- Department of Pharmacy, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Kevin Winthrop
- Schools of Medicine and Public Health, Oregon Health and Science University, Portland, Oregon, USA
| | - Josef S Smolen
- Division of Rheumatology, Department of Medicine III, Medical University of Vienna, Wien, Austria
| | - Andreas Kerschbaumer
- Division of Rheumatology, Department of Medicine III, Medical University of Vienna, Wien, Austria
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13
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de Queiroz MJ, de Castro CT, Albuquerque FC, Brandão CC, Gerlack LF, Pereira DCR, Barros SC, Andrade WW, Bastos EDA, Azevedo JDNB, Carreiro R, Barreto ML, Santos DB. Safety of biological therapy in patients with rheumatoid arthritis in administrative health databases: A systematic review and meta-analysis. Front Pharmacol 2022; 13:928471. [PMID: 36034855 PMCID: PMC9407686 DOI: 10.3389/fphar.2022.928471] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Accepted: 07/11/2022] [Indexed: 12/02/2022] Open
Abstract
Background: Rheumatoid arthritis (RA) is a systemic inflammatory disease that affects the synovial fluid of joints, tendons, and some extra-articular sites. Biologic agents have been highly effective and are comparable in reducing RA symptoms, slowing disease progression, and improving physical function; however, concerns have been raised about the risks of several potential adverse effects. Thus, this study aimed to assess the safety of biological therapy in patients with rheumatoid arthritis in observational studies using administrative health databases. Methods: PubMed, Embase, Lilacs, Ovid, Scopus, and Web of Science were searched from inception to 21 October 2021. The analysis was divided into five groups: tumor necrosis factor inhibitors (TNFi) versus non-TNFi; TNFi versus csDMARDs; bDMARDs versus csDMARDs; abatacept versus bDMARDs; and TNFi versus Janus kinase inhibitors (JAKi). The adverse events were cancer, cardiovascular events, infection, herpes zoster, tuberculosis, and death. The methodological quality of the studies was assessed by the Newcastle-Ottawa Scale. A random-effects model estimated risk ratios with 95% confidence intervals. Results: Thirty-one studies were eligible for inclusion in the present systematic review, published from 2014 to 2021. A total of 1,039,398 RA patients were assessed. The 31 studies evaluated eleven different biological drugs. No significant differences were found regarding safety between TNFi versus non-TNFi (RR 1.08; 95% CI 0.92-1.28; p < 0.01; I2 = 93.0%), TNFi versus csDMARDs (RR 0.91; 95% CI 0.75-1.10; p < 0.01; I2 = 87.0%), bDMARDs versus csDMARDs (RR 0.99; 95% CI 0.82-1.20; p < 0.01; I2 = 93.0%), abatacept versus bDMARDs (RR 0.80; 95% CI 0.54-1.18; p < 0.01; I2 = 90.0%), and TNFi versus JAKi (RR 3.54; 95% CI 0.30-42.09; p = 0.01; I2 = 81.0%). In the subgroup analysis, among studies comparing abatacept to TNFi, a lower risk of cardiovascular events was associated with abatacept (RR 0.37; 95% CI 0.24-0.55). Conclusion: Our results do not suggest an increased risk of adverse events associated with biological therapy in treating RA patients, indicating a lower risk of cardiovascular events with abatacept than TNFi. However, these findings must be interpreted with caution given the limitations of this study and the low/very low certainty of the evidence. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/display_record.php?, identifier [CRD42020190838].
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Affiliation(s)
- Mariana Jorge de Queiroz
- Department of Pharmaceutical Assistance and Strategic Inputs, Ministry of Health, Brasília, Brazil
| | | | | | - Celmário Castro Brandão
- Department of Pharmaceutical Assistance and Strategic Inputs, Ministry of Health, Brasília, Brazil
| | - Leticia Farias Gerlack
- Department of Pharmaceutical Assistance and Strategic Inputs, Ministry of Health, Brasília, Brazil
| | | | - Sandra Castro Barros
- Department of Pharmaceutical Assistance and Strategic Inputs, Ministry of Health, Brasília, Brazil
| | - Wenderson Walla Andrade
- Department of Pharmaceutical Assistance and Strategic Inputs, Ministry of Health, Brasília, Brazil
| | - Ediane de Assis Bastos
- Department of Pharmaceutical Assistance and Strategic Inputs, Ministry of Health, Brasília, Brazil
| | | | - Roberto Carreiro
- Center of Data and Knowledge Integration for Health (CIDACS), Gonçalo Moniz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Salvador, Brazil
| | - Mauricio Lima Barreto
- Center of Data and Knowledge Integration for Health (CIDACS), Gonçalo Moniz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Salvador, Brazil
| | - Djanilson Barbosa Santos
- Center of Data and Knowledge Integration for Health (CIDACS), Gonçalo Moniz Institute, Oswaldo Cruz Foundation (FIOCRUZ), Salvador, Brazil
- Center for Health Sciences, Federal University of Recôncavo da Bahia, Santo Antônio de Jesus, Brazil
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14
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Bjornsson AH, Palsson O, Kristjansson M, Gunnarsson PS, Grondal G, Gudbjornsson B, Love TJ. Outpatient Use of Antimicrobials in Patients With Rheumatoid Arthritis Before and After Treatment With Tumor Necrosis Factor Inhibitors: A Nationwide Retrospective Cohort Study. ACR Open Rheumatol 2021; 4:187-194. [PMID: 34842362 PMCID: PMC8843757 DOI: 10.1002/acr2.11382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 10/12/2021] [Accepted: 10/18/2021] [Indexed: 12/01/2022] Open
Abstract
Objective The objective of this study was to investigate the effect of tumor necrosis factor α inhibitor (TNFi) initiation on the use of antimicrobials among biologic‐naïve patients with rheumatoid arthritis (RA). Methods Information on all biologic‐naïve patients with RA was extracted from ICEBIO, a nationwide registry. Each patient was matched on age, sex, and calendar time to five randomly selected individuals from the general population. All filled antimicrobial and glucocorticoid prescriptions in the 2 years before and after initiation of the first TNFi were extracted from the Prescription Medicines Register. Prescriptions were quantified by using the number of filled prescriptions (NP) and defined daily doses. Results We extracted information on 359 patients with RA and 1795 comparators. During the 24 months before initiating treatment with TNFi, patients with RA received more prescriptions for antimicrobials than their matched general population comparators (mean ± SD: 2.8 ± 3.4 vs 1.6 ± 2.7; P < 0.001). The 24‐month mean NP for patients with RA increased to 3.5 ± 3.9 (P < 0.001) after initiating TNFi: antibiotics, 2.6 ± 3.2 to 3.2 ± 3.5 (P < 0.001); antivirals, 0.06 ± 0.5 to 0.16 ± 0.7 (P = 0.004); and antimycotics, 0.14 ± 0.5 to 0.22 ± 0.9 (P = 0.06). The 12‐month mean NP was highest in the second year after TNFi initiation (1.9 ± 2.4). No association was found between NP and glucocorticoids, age, body mass index, or pre‐TNFi Disease Activity Score 28‐joint count and C‐reactive protein. Conclusion Patients with RA on TNFi are more commonly treated for infections in the outpatient settings than previously reported. Patients are prescribed more antimicrobials in the 2 years preceding TNFi initiation than the general population, and this use further increases after initiation of TNFi. In contrast to what is reported for infections requiring hospitalization, outpatient antimicrobial use remained elevated for at least 2 years.
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Affiliation(s)
- Aron H Bjornsson
- National University Hospital of Iceland and University of Iceland, Reykjavik, Iceland
| | - Olafur Palsson
- University of Iceland, Reykjavik, Iceland, and Lund University and Skåne University Hospital, Lund, Sweden
| | | | - Petur S Gunnarsson
- National University Hospital of Iceland and University of Iceland, Reykjavik, Iceland
| | - Gerdur Grondal
- National University Hospital of Iceland, Reykjavik, Iceland
| | - Bjorn Gudbjornsson
- National University Hospital of Iceland and University of Iceland, Reykjavik, Iceland
| | - Thorvardur J Love
- National University Hospital of Iceland and University of Iceland, Reykjavik, Iceland
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15
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Jarlborg M, Gabay C. Systemic effects of IL-6 blockade in rheumatoid arthritis beyond the joints. Cytokine 2021; 149:155742. [PMID: 34688020 DOI: 10.1016/j.cyto.2021.155742] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Revised: 09/13/2021] [Accepted: 10/05/2021] [Indexed: 12/15/2022]
Abstract
Interleukin (IL)-6 is produced locally in response to an inflammatory stimulus, and is able to induce systemic manifestations at distance from the site of inflammation. Its unique signaling mechanism, including classical and trans-signaling pathways, leads to a major expansion in the number of cell types responding to IL-6. This pleiotropic cytokine is a key factor in the pathogenesis of rheumatoid arthritis (RA) and is involved in many extra-articular manifestations that accompany the disease. Thus, IL-6 blockade is associated with various biological effects beyond the joints. In this review, the systemic effects of IL-6 in RA comorbidities and the consequences of its blockade will be discussed, including anemia of chronic disease, cardiovascular risks, bone and muscle functions, and neuro-psychological manifestations.
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Affiliation(s)
- Matthias Jarlborg
- Division of Rheumatology, University Hospital of Geneva, and Department of Pathology and Immunology, University of Geneva School of Medicine, Geneva, Switzerland; VIB-UGent Center for Inflammation Research and Ghent University, Ghent, Belgium
| | - Cem Gabay
- Division of Rheumatology, University Hospital of Geneva, and Department of Pathology and Immunology, University of Geneva School of Medicine, Geneva, Switzerland.
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16
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Zhang X, Mei D, Wang H, Yu Q, Hong Z, Xu L, Ge J, Han L, Shu J, Liang F, Cai X, Zhu Y, Zhang F, Wang Q, Tai Y, Wang H, Zhang L, Wei W. hIgDFc-Ig inhibits B cell function by regulating the BCR-Syk-Btk-NF-κB signalling pathway in mice with collagen-induced arthritis. Pharmacol Res 2021; 173:105873. [PMID: 34500060 DOI: 10.1016/j.phrs.2021.105873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 09/01/2021] [Accepted: 09/02/2021] [Indexed: 11/19/2022]
Abstract
Rheumatoid arthritis (RA) is an autoimmune disease targeting the synovium. Previous studies have found that IgD may be a potential target for the treatment of RA. We designed a new type of fusion protein, hIgDFc-Ig (DG), to block the binding of IgD to IgD receptor (IgDR). In this study, we found that DG has a significant therapeutic effect in mice with collagen-induced arthritis (CIA). DG improved the claw of irritation symptoms in these mice, inhibited the pathological changes in spleen and joint tissues, and had a moderating effect on B cell subsets at different inflammatory stages. Moreover, DG could also decrease the levels of IgA, IgD, IgM and IgG subtypes of immunoglobulin in the serum of mice with CIA. In vitro, B cell antigen receptor (BCR) knockout Ramos cells were established using the CRISPR/Cas9 technology to further study the activation of BCR signalling by IgD and the effect of DG. We found that the therapeutic effect of DG in mice with CIA may be achieved by inhibiting the activation of BCR signalling by IgD, which may be related to the activation of Igβ. In summary, DG may be a potential biological agent for the treatment of RA and it has broad application prospects in the future.
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MESH Headings
- Agammaglobulinaemia Tyrosine Kinase/metabolism
- Animals
- Arthritis, Experimental/drug therapy
- Arthritis, Experimental/immunology
- Arthritis, Experimental/metabolism
- Arthritis, Experimental/pathology
- B-Lymphocytes/drug effects
- B-Lymphocytes/immunology
- Cell Line
- Gene Knockdown Techniques
- Humans
- Immunoglobulins/genetics
- Immunoglobulins/pharmacology
- Immunoglobulins/therapeutic use
- Mice
- Mice, Inbred DBA
- Receptors, Antigen, B-Cell/genetics
- Receptors, Antigen, B-Cell/metabolism
- Receptors, Fc/antagonists & inhibitors
- Recombinant Fusion Proteins/pharmacology
- Recombinant Fusion Proteins/therapeutic use
- Signal Transduction/drug effects
- Spleen/drug effects
- Spleen/immunology
- Spleen/pathology
- Syk Kinase/metabolism
- Thymus Gland/drug effects
- Transcription Factor RelA/metabolism
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Affiliation(s)
- Xianzheng Zhang
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China; Department of Oncology, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Dan Mei
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Han Wang
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Qianqian Yu
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Zhongyang Hong
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Li Xu
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Jinru Ge
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Le Han
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Jinling Shu
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Faqin Liang
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Xiaoyu Cai
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Yue Zhu
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Feng Zhang
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Qingtong Wang
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Yu Tai
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China
| | - Hua Wang
- Department of Oncology, The First Affiliated Hospital of Anhui Medical University, Hefei, China.
| | - Lingling Zhang
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China.
| | - Wei Wei
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China; Key Laboratory of Anti-inflammatory and Immune Medicine, Ministry of Education, Hefei, China; Anti-inflammatory Immune Drugs Collaborative Innovation Center, Anhui Province, Hefei, China.
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17
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Franceschini E, Cozzi-Lepri A, Santoro A, Bacca E, Lancellotti G, Menozzi M, Gennari W, Meschiari M, Bedini A, Orlando G, Puzzolante C, Digaetano M, Milic J, Codeluppi M, Pecorari M, Carli F, Cuomo G, Alfano G, Corradi L, Tonelli R, De Maria N, Busani S, Biagioni E, Coloretti I, Guaraldi G, Sarti M, Luppi M, Clini E, Girardis M, Gyssens IC, Mussini C. Herpes Simplex Virus Re-Activation in Patients with SARS-CoV-2 Pneumonia: A Prospective, Observational Study. Microorganisms 2021; 9:microorganisms9091896. [PMID: 34576791 PMCID: PMC8465957 DOI: 10.3390/microorganisms9091896] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2021] [Revised: 09/02/2021] [Accepted: 09/03/2021] [Indexed: 12/15/2022] Open
Abstract
Background: Herpes simplex 1 co-infections in patients with COVID-19 are considered relatively uncommon; some reports on re-activations in patients in intensive-care units were published. The aim of the study was to analyze herpetic re-activations and their clinical manifestations in hospitalized COVID-19 patients, performing HSV-1 PCR on plasma twice a week. Methods: we conducted a prospective, observational, single-center study involving 70 consecutive patients with severe/critical SARS-CoV-2 pneumonia tested for HSV-1 hospitalized at Azienda Ospedaliero-Universitaria of Modena. Results: of these 70 patients, 21 (30.0%) showed detectable viremia and 13 (62%) had clinically relevant manifestations of HSV-1 infection corresponding to 15 events (4 pneumonia, 5 herpes labialis, 3 gingivostomatitis, one encephalitis and two hepatitis). HSV-1 positive patients were more frequently treated with steroids than HSV-1 negative patients (76.2% vs. 49.0%, p = 0.036) and more often underwent mechanical ventilation (IMV) (57.1% vs. 22.4%, p = 0.005). In the unadjusted logistic regression analysis, steroid treatment, IMV, and higher LDH were significantly associated with an increased risk of HSV1 re-activation (odds ratio 3.33, 4.61, and 16.9, respectively). The association with the use of steroids was even stronger after controlling for previous use of both tocilizumab and IMV (OR = 5.13, 95% CI:1.36–19.32, p = 0.016). The effect size was larger when restricting to participants who were treated with high doses of steroids while there was no evidence to support an association with the use of tocilizumab Conclusions: our study shows a high incidence of HSV-1 re-activation both virologically and clinically in patients with SARS-CoV-2 severe pneumonia, especially in those treated with steroids.
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Affiliation(s)
- Erica Franceschini
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
- Correspondence: (E.F.); (C.M.)
| | - Alessandro Cozzi-Lepri
- Centre for Clinical Research, Epidemiology, Modelling and Evaluation, Institute for Global Health, University College London, London NW3 2PF, UK;
| | - Antonella Santoro
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - Erica Bacca
- Department of Infectious Diseases, University of Modena and Reggio Emilia, 41124 Modena, Italy; (E.B.); (G.L.); (J.M.); (G.G.)
| | - Guido Lancellotti
- Department of Infectious Diseases, University of Modena and Reggio Emilia, 41124 Modena, Italy; (E.B.); (G.L.); (J.M.); (G.G.)
| | - Marianna Menozzi
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - William Gennari
- Microbiology and Virology Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (W.G.); (M.P.); (M.S.)
| | - Marianna Meschiari
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - Andrea Bedini
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - Gabriella Orlando
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - Cinzia Puzzolante
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - Margherita Digaetano
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - Jovana Milic
- Department of Infectious Diseases, University of Modena and Reggio Emilia, 41124 Modena, Italy; (E.B.); (G.L.); (J.M.); (G.G.)
| | - Mauro Codeluppi
- Infectious Diseases Unit, G. da Saliceto Hospital, 29121 Piacenza, Italy;
| | - Monica Pecorari
- Microbiology and Virology Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (W.G.); (M.P.); (M.S.)
| | - Federica Carli
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - Gianluca Cuomo
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - Gaetano Alfano
- Nephrology, Dialysis and Transplant Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy;
| | - Luca Corradi
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
| | - Roberto Tonelli
- Respiratory Diseases Unit, University of Modena and Reggio Emilia, 41124 Modena, Italy; (R.T.); (E.C.)
| | - Nicola De Maria
- Gastroenterology Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy;
| | - Stefano Busani
- Intensive Care Unit, Department of Anaesthesia, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (S.B.); (E.B.); (I.C.); (M.G.)
| | - Emanuela Biagioni
- Intensive Care Unit, Department of Anaesthesia, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (S.B.); (E.B.); (I.C.); (M.G.)
| | - Irene Coloretti
- Intensive Care Unit, Department of Anaesthesia, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (S.B.); (E.B.); (I.C.); (M.G.)
| | - Giovanni Guaraldi
- Department of Infectious Diseases, University of Modena and Reggio Emilia, 41124 Modena, Italy; (E.B.); (G.L.); (J.M.); (G.G.)
| | - Mario Sarti
- Microbiology and Virology Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (W.G.); (M.P.); (M.S.)
| | - Mario Luppi
- Hematology Unit, University of Modena and Reggio Emilia, 41124 Modena, Italy;
| | - Enrico Clini
- Respiratory Diseases Unit, University of Modena and Reggio Emilia, 41124 Modena, Italy; (R.T.); (E.C.)
| | - Massimo Girardis
- Intensive Care Unit, Department of Anaesthesia, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (S.B.); (E.B.); (I.C.); (M.G.)
| | - Inge C. Gyssens
- Radboud Center for Infectious Diseases, Department of Internal Medicine, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands;
- Faculty of Medicine and Life Sciences, Hasselt University, 3500 Hasselt, Belgium
| | - Cristina Mussini
- Infectious Diseases Unit, Azienda Ospedaliero-Universitaria Policlinico, 41124 Modena, Italy; (A.S.); (M.M.); (M.M.); (A.B.); (G.O.); (C.P.); (M.D.); (F.C.); (G.C.); (L.C.)
- Department of Infectious Diseases, University of Modena and Reggio Emilia, 41124 Modena, Italy; (E.B.); (G.L.); (J.M.); (G.G.)
- Correspondence: (E.F.); (C.M.)
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Abstract
Purpose of Review We reviewed the current data on infections associated with rituximab use published over the last 5 years. Recent Findings New literature was available on rates of serious infections, Hepatitis B reactivation and screening, and infection with Severe Acute Respiratory Syndrome Coronavirus 2. Summary Rates of infection varied by study and population, however, higher risk of infection in patients with underlying rheumatologic diseases was seen in those who required a therapy switch, had a smoking history, and those undergoing retreatment who had a serious infection with their first course of therapy. With regards to HBV, the proportion of patients screened continues to be inadequate. Despite the upfront cost, HBV screening and prophylaxis were found to be cost effective. There is still limited data regarding COVID-19 severity in the setting of rituximab, however, rituximab, especially in combination with steroids, may lead to more severe disease and higher mortality.
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Jeon HL, Kim SC, Park SH, Shin JY. The risk of serious infection in rheumatoid arthritis patients receiving tocilizumab compared with tumor necrosis factor inhibitors in Korea. Semin Arthritis Rheum 2021; 51:989-995. [PMID: 34403814 DOI: 10.1016/j.semarthrit.2021.07.004] [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] [Received: 02/16/2021] [Revised: 05/24/2021] [Accepted: 07/05/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVES To examine the risk of serious infections (SIs) among patients with rheumatoid arthritis (RA) treated with tocilizumab compared with tumor necrosis factor inhibitor (TNFi) in Korea. METHODS We conducted a retrospective cohort study using the Korean National Health Insurance data. The study cohort included patients ≥18 years with RA who were initiated with tocilizumab or TNFi between January 2013 and June 2018. The primary outcome was a composite endpoint of SIs, defined as an infection resulting in intravenous antimicrobial therapy or hospitalization. Secondary outcomes were organ-specific SIs. To control for confounders, we used inverse probability of treatment weighting (IPTW) using propensity score. Hazard ratios (HRs) with 95% confidence intervals (CIs) were estimated using a multivariable Cox regression model. RESULTS A total of 8794 patients were identified: 1395 and 7399 patients initiated with tocilizumab and TNFi, respectively. The mean follow-up durations were 1.2 years for tocilizumab initiators and 1.0 year for TNFi initiators. After IPTW and adjustment, no increased risk of SIs was observed in tocilizumab versus TNFi (HR, 1.00; 95%CI, 0.90-1.11). In the secondary analysis, tocilizumab was associated with a higher risk of skin and subcutaneous tissue infections (HR, 1.26; 95%CI, 1.02-1.54) and a lower risk of urological and gynecological infections (HR, 0.65; 95%CI, 0.49-0.87) compared to TNFi. CONCLUSION In this population-based cohort of RA patients in Korea, tocilizumab was not associated with a higher risk of SI compared to TNFi. However, tocilizumab should be carefully used for patients at high risk for skin-related infections.
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Affiliation(s)
- Ha-Lim Jeon
- School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
| | - Seoyoung C Kim
- Division of Pharmacoepidemiology and Pharmacoeconomics, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA; Division of Rheumatology, Inflammation, and Immunity, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - So-Hee Park
- School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea
| | - Ju-Young Shin
- School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea; Samsung Advanced Institute for Health Sciences & Technology (SAIHST), Sungkyunkwan University, Seoul, Republic of Korea.
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20
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Górgolas Hernández-Mora M, Cabello Úbeda A, Prieto-Pérez L, Villar Álvarez F, Álvarez Álvarez B, Rodríguez Nieto MJ, Carrillo Acosta I, Fernández Ormaechea I, Al-Hayani AWM, Carballosa P, Calpena Martínez S, Ezzine F, Castellanos González M, Naya A, López De Las Heras M, Rodríguez Guzmán MJ, Cordero Guijarro A, Broncano Lavado A, Macías Valcayo A, Martín García M, Bécares Martínez J, Fernández Roblas R, Piris Pinilla MÁ, Fortes Alen J, Sánchez Pernaute O, Romero Bueno F, Heili-Frades S, Peces-Barba Romero G. Compassionate use of tocilizumab in severe SARS-CoV2 pneumonia. Int J Infect Dis 2021; 102:303-309. [PMID: 33115682 PMCID: PMC7585732 DOI: 10.1016/j.ijid.2020.10.045] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 10/15/2020] [Accepted: 10/21/2020] [Indexed: 02/06/2023] Open
Abstract
INTRODUCTION Tocilizumab (TCZ) is an interleukin-6 receptor antagonist, which has been used for the treatment of severe SARS-CoV-2 pneumonia (SSP), which aims to ameliorate the cytokine release syndrome (CRS) induced acute respiratory distress syndrome (ARDS). However, there are no consistent data about who might benefit most from it. METHODS We administered TCZ on a compassionate-use basis to patients with SSP who were hospitalized (excluding intensive care and intubated cases) and who required oxygen support to have a saturation >93%. The primary endpoint was intubation or death after 24 h of its administration. Patients received at least one dose of 400 mg intravenous TCZ from March 8, 2020 to April 20, 2020. RESULTS A total of 207 patients were studied and 186 analyzed. The mean age was 65 years and 68% were male patients. A coexisting condition was present in 68% of cases. Prognostic factors of death were older age, higher IL-6, d-dimer and high-sensitivity C-reactive protein (HSCRP), lower total lymphocytes, and severe disease that requires additional oxygen support. The primary endpoint (intubation or death) was significantly worst (37% vs 13%, p < 0·001) in those receiving the drug when the oxygen support was high (FiO2 >0.5%). CONCLUSIONS TCZ is well tolerated in patients with SSP, but it has a limited effect on the evolution of cases with high oxygen support needs.
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Affiliation(s)
| | - Alfonso Cabello Úbeda
- Division of Infectious Diseases, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain.
| | - Laura Prieto-Pérez
- Division of Infectious Diseases, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | - Felipe Villar Álvarez
- Department of Pneumology, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | - Beatriz Álvarez Álvarez
- Division of Infectious Diseases, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | | | - Irene Carrillo Acosta
- Division of Infectious Diseases, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | | | | | - Pilar Carballosa
- Department of Pneumology, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | - Silvia Calpena Martínez
- Division of Infectious Diseases, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | - Farah Ezzine
- Department of Pneumology, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | | | - Alba Naya
- Department of Pneumology, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | | | | | | | | | - Alicia Macías Valcayo
- Department of Microbiology, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | - Marta Martín García
- Department of Microbiology, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | | | | | | | - José Fortes Alen
- Department of Pathology, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | - Olga Sánchez Pernaute
- Department of Rheumatology, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
| | | | - Sarah Heili-Frades
- Department of Pneumology, Fundación Jiménez Díaz, Universidad Autónoma de Madrid, Spain
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21
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Infektionsrisiken durch Abatacept, Rituximab oder Tocilizumab analysiert. AKTUEL RHEUMATOL 2020. [DOI: 10.1055/a-1263-4967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Dänische Rheumatologen versuchten bei Patientinnen und Patienten mit rheumatoider Arthritis, die eine Therapie mit Abatacept, Rituximab oder Tocilizumab begonnen hatten, die Inzidenzraten sowie das Gesamtrisiko einer Infektion über die Behandlungen hinweg zu vergleichen.
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22
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Favalli EG. Understanding the Role of Interleukin-6 (IL-6) in the Joint and Beyond: A Comprehensive Review of IL-6 Inhibition for the Management of Rheumatoid Arthritis. Rheumatol Ther 2020; 7:473-516. [PMID: 32734482 PMCID: PMC7410942 DOI: 10.1007/s40744-020-00219-2] [Citation(s) in RCA: 67] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Indexed: 12/17/2022] Open
Abstract
Rheumatoid arthritis (RA) is a chronic, debilitating autoimmune disorder involving inflammation and progressive destruction of the joints, affecting up to 1% of the population. The majority of patients with RA have one or more comorbid conditions, the most common being cardiovascular disease, osteoporosis, and depression, the presence of which are associated with poorer clinical outcomes and lower health-related quality of life. RA pathogenesis is driven by a complex network of proinflammatory cells and cytokines, and of these, interleukin-6 (IL-6) plays a key role in the chronic inflammation associated with RA. Through cell signaling that can be initiated by both membrane-bound and soluble forms of its receptor, IL-6 acts both locally to promote joint inflammation and destruction, and in the circulation to mediate extra-articular manifestations of RA, including pain, fatigue, morning stiffness, anemia, and weight loss. This narrative review describes the role of IL-6 in the pathogenesis of RA, its comorbidities, and extra-articular systemic manifestations, and examines the effects of the IL-6 receptor inhibitors sarilumab and tocilizumab on clinical endpoints of RA, patient-reported outcomes, and common comorbidities and extra-articular manifestations.
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Affiliation(s)
- Ennio G Favalli
- Department of Rheumatology, ASST Gaetano Pini-CTO Institute, University of Milan, Milan, Italy.
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23
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Jablonka A, Etemadi H, Adriawan IR, Ernst D, Jacobs R, Buyny S, Witte T, Schmidt RE, Atschekzei F, Sogkas G. Peripheral Blood Lymphocyte Phenotype Differentiates Secondary Antibody Deficiency in Rheumatic Disease from Primary Antibody Deficiency. J Clin Med 2020; 9:jcm9041049. [PMID: 32272789 PMCID: PMC7230453 DOI: 10.3390/jcm9041049] [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: 03/05/2020] [Revised: 04/02/2020] [Accepted: 04/06/2020] [Indexed: 02/07/2023] Open
Abstract
The phenotype of primary immunodeficiency disorders (PID), and especially common variable immunodeficiency (CVID), may be dominated by symptoms of autoimmune disorders. Furthermore, autoimmunity may be the first manifestation of PID, frequently preceding infections and the diagnosis of hypogammaglobulinemia, which occurs later on. In this case, distinguishing PID from hypogammaglobulinemia secondary to anti-inflammatory treatment of autoimmunity may become challenging. The aim of this study was to evaluate the diagnostic accuracy of peripheral blood lymphocyte phenotyping in resolving the diagnostic dilemma between primary and secondary hypogammaglobulinemia. Comparison of B and T cell subsets from patients with PID and patients with rheumatic disease, who developed hypogammaglobulinemia as a consequence of anti-inflammatory regimes, revealed significant differences in proportion of naïve B cells, class-switched memory B cells and CD21low B cells among B cells as well as in CD4+ memory T cells and CD4+ T follicular cells among CD4+ T cells. Identified differences in B cell and T cell subsets, and especially in the proportion of class-switched memory B cells and CD4+ T follicular cells, display a considerable diagnostic efficacy in distinguishing PID from secondary hypogammaglobulinemia due to anti-inflammatory regimens for rheumatic disease.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Faranaz Atschekzei
- Correspondence: (F.A.); (G.S.); Tel.: +49-(0)-511-532-3871 (F.A.); +49-(0)-511-532-3799 (G.S.)
| | - Georgios Sogkas
- Correspondence: (F.A.); (G.S.); Tel.: +49-(0)-511-532-3871 (F.A.); +49-(0)-511-532-3799 (G.S.)
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