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Sugitani N, Tanaka E, Inoue E, Abe M, Sugano E, Saka K, Ochiai M, Higuchi Y, Yamaguchi R, Sugimoto N, Ikari K, Nakajima A, Yamanaka H, Harigai M. Unincreased mortality of patients with early rheumatoid arthritis compared to the general population in the past 17 years: Analyses from the IORRA cohort. Mod Rheumatol 2024; 34:322-328. [PMID: 36786480 DOI: 10.1093/mr/road020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 02/02/2023] [Accepted: 02/07/2023] [Indexed: 02/15/2023]
Abstract
OBJECTIVES The aim of this article is to investigate the mortality rate of patients with early rheumatoid arthritis (RA) over the past 17 years. METHODS Japanese patients with early RA enrolled in the Institute of Rheumatology, Rheumatoid Arthritis cohort from 2001 to 2012 were classified into Groups A (2001-06) and B (2007-12). The standardized mortality ratio (SMR) and 5-year survival rate were calculated. RESULTS Groups A and B had 1609 and 1608 patients, of which 167 and 178 patients were lost during follow-up and 47 and 45 deaths were confirmed, respectively. The SMR (95% confidence intervals) for Groups A and B were 0.81 (0.59-1.08) and 0.78 (0.57-1.04), respectively, with the condition that all untraceable patients were alive. Assuming that the mortality rate of untraceable patients was twice as high as that of the general population, the SMR was 0.90 (0.68-1.19) for Group A and 0.92 (0.68-1.23) for Group B. The 5-year survival rates were 96.9% and 97.0% for Groups A and B, respectively. CONCLUSIONS The 5-year mortality of patients with early RA has been comparable to that of the general Japanese population. The 5-year survival rate has been stable over the past 17 years.
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Affiliation(s)
- Naohiro Sugitani
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Eiichi Tanaka
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Eisuke Inoue
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
- Research Administration Center, Showa University, Tokyo, Japan
| | - Mai Abe
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Eri Sugano
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Kumiko Saka
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Moeko Ochiai
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Yoko Higuchi
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Rei Yamaguchi
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Naoki Sugimoto
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Katsunori Ikari
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
- Department of Orthopedic Surgery, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
- Division of Multidisciplinary Management of Rheumatic Diseases, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
| | - Ayako Nakajima
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
- Center for Rheumatic Diseases, Mie University Hospital, Mie, Japan
| | - Hisashi Yamanaka
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
- Rheumatology, Sanno Medical Center, Tokyo, Japan
- Department of Rheumatology, International University of Health and Welfare, Chiba, Japan
| | - Masayoshi Harigai
- Division of Rheumatology, Department of Internal Medicine, Tokyo Women's Medical University School of Medicine, Tokyo, Japan
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Lin CMA, Isaacs JD, Cooles FAH. Role of IFN-α in Rheumatoid Arthritis. Curr Rheumatol Rep 2024; 26:37-52. [PMID: 38051494 PMCID: PMC10787895 DOI: 10.1007/s11926-023-01125-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/07/2023] [Indexed: 12/07/2023]
Abstract
PURPOSE OF REVIEW Type 1 interferons (IFN-I) are of increasing interest across a wide range of autoimmune rheumatic diseases. Historically, research into their role in rheumatoid arthritis (RA) has been relatively neglected, but recent work continues to highlight a potential contribution to RA pathophysiology. RECENT FINDINGS We emphasise the importance of disease stage when examining IFN-I in RA and provide an overview on how IFN-I may have a direct role on a variety of relevant cellular functions. We explore how clinical trajectory may be influenced by increased IFN-I signalling, and also, the limitations of scores composed of interferon response genes. Relevant environmental triggers and inheritable RA genetic risk relating to IFN-I signalling are explored with emphasis on intriguing data potentially linking IFN-I exposure, epigenetic changes, and disease relevant processes. Whilst these data cumulatively illustrate a likely role for IFN-I in RA, they also highlight the knowledge gaps, particularly in populations at risk for RA, and suggest directions for future research to both better understand IFN-I biology and inform targeted therapeutic strategies.
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Affiliation(s)
- Chung M A Lin
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK
- Musculoskeletal Unit, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - John D Isaacs
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK
- Musculoskeletal Unit, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Faye A H Cooles
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, UK.
- Musculoskeletal Unit, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK.
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3
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Thorarinsdottir K, McGrath S, Forslind K, Agelii ML, Ekwall AKH, Jacobsson LTH, Rudin A, Mårtensson IL, Gjertsson I. Cartilage destruction in early rheumatoid arthritis patients correlates with CD21 -/low double-negative B cells. Arthritis Res Ther 2024; 26:23. [PMID: 38225658 PMCID: PMC10789032 DOI: 10.1186/s13075-024-03264-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Accepted: 01/09/2024] [Indexed: 01/17/2024] Open
Abstract
BACKGROUND Involvement of B cells in the pathogenesis of rheumatoid arthritis (RA) is supported by the presence of disease-specific autoantibodies and the efficacy of treatment directed against B cells. B cells that express low levels of or lack the B cell receptor (BCR) co-receptor CD21, CD21-/low B cells, have been linked to autoimmune diseases, including RA. In this study, we characterized the CD21+ and CD21-/low B cell subsets in newly diagnosed, early RA (eRA) patients and investigated whether any of the B cell subsets were associated with autoantibody status, disease activity and/or joint destruction. METHODS Seventy-six eRA patients and 28 age- and sex-matched healthy donors were recruited. Multiple clinical parameters were assessed, including disease activity and radiographic joint destruction. B cell subsets were analysed in peripheral blood (PB) and synovial fluid (SF) using flow cytometry. RESULTS Compared to healthy donors, the eRA patients displayed an elevated frequency of naïve CD21+ B cells in PB. Amongst memory B cells, eRA patients had lower frequencies of the CD21+CD27+ subsets and CD21-/low CD27+IgD+ subset. The only B cell subset found to associate with clinical factors was the CD21-/low double-negative (DN, CD27-IgD-) cell population, linked with the joint space narrowing score, i.e. cartilage destruction. Moreover, in SF from patients with established RA, the CD21-/low DN B cells were expanded and these cells expressed receptor activator of the nuclear factor κB ligand (RANKL). CONCLUSIONS Cartilage destruction in eRA patients was associated with an expanded proportion of CD21-/low DN B cells in PB. The subset was also expanded in SF from established RA patients and expressed RANKL. Taken together, our results suggest a role for CD21-/low DN in RA pathogenesis.
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Affiliation(s)
- Katrin Thorarinsdottir
- Department of Rheumatology and Inflammation Research, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
- Department of Rheumatology, Center for Rheumatology Research, University Hospital of Iceland, Reykjavík, Iceland
- Department of Immunology, University Hospital of Iceland, Reykjavík, Iceland
| | - Sarah McGrath
- Department of Rheumatology and Inflammation Research, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
| | - Kristina Forslind
- Department of Clinical Sciences Lund, Section of Rheumatology, Lund University, Lund, Sweden
- Spenshult Research and Development Centre, Halmstad, Sweden
| | - Monica Leu Agelii
- Department of Rheumatology and Inflammation Research, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
| | - Anna-Karin Hultgård Ekwall
- Department of Rheumatology and Inflammation Research, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
- Department of Rheumatology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Lennart T H Jacobsson
- Department of Rheumatology and Inflammation Research, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
| | - Anna Rudin
- Department of Rheumatology and Inflammation Research, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
- Department of Rheumatology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Inga-Lill Mårtensson
- Department of Rheumatology and Inflammation Research, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
| | - Inger Gjertsson
- Department of Rheumatology and Inflammation Research, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden.
- Department of Rheumatology, Sahlgrenska University Hospital, Gothenburg, Sweden.
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4
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Ajeganova S, Andersson M, Forslind K, Gjertsson I, Nyhäll-Wåhlin BM, Svensson B, Hafström I. Long-term fracture risk in rheumatoid arthritis: impact of early sustained DAS28-remission and restored function, progressive erosive disease, body mass index, autoantibody positivity and glucocorticoids. A cohort study over 10 years. BMC Rheumatol 2023; 7:23. [PMID: 37550762 PMCID: PMC10405460 DOI: 10.1186/s41927-023-00347-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 07/17/2023] [Indexed: 08/09/2023] Open
Abstract
BACKGROUND Risk of fragility fractures in patients with rheumatoid arthritis (RA) is increased. Disease-related inflammation in RA is associated with low Bone Mineral Density (BMD). However, effects of specific disease factors on fracture occurrence and whether or not such disease effects are independent of BMD are unknown. METHODS Analysis of fracture outcome in the prospective cohort of 2557 patients with early RA (67% women, mean age 58.1 ± 15.6 years) during an observation period of 10.6 ± 4.7 years. In 602 patients BMD was measured at baseline. The first major fragility fractures were considered. Kaplan-Meier and Cox regression analysis, adjusted for traditional factors, prior fracture, disease activity and period of inclusion, were used to estimate the risk of the outcome. RESULTS During follow-up fracture occurred in 352 patients (13.8%), a rate of 13/1000 p-y. A proportional risk reduction for the outcome was associated with Body Mass Index (BMI) at baseline, BMI ≥ 30 kg/m2, and over the first two years sustained Disease Activity Score (DAS28)-remission, DAS28-low disease activity and Health Assessment Questionnaire (HAQ) ≤ 0.5. The proportional risk elevation for fractures was associated with BMI ≤ 20 kg/m2, DAS28 at baseline, 6-month and at 1-year, cumulative DAS28 over the two years, RF, erosion score progression at 2-year, HAQ score and HAQ ≥ 1 at 6-month and 1-year and showed a trend for ACPA positivity. The estimated fracture risk was increased in users of glucocorticoids (GC), associated with a higher GC-dosage at follow-ups and a higher cumulative dosage over two years, independently of disease activity. With adjustment for BMD, there was no difference in fracture outcome by exposure to GC. The effects of a higher BMI, DAS28-remission and low HAQ ≤ 0.5 attained at 6-month of treatment initiation and sustained up to 2 years, RF, ACPA, and erosion score progression at 2-year were independent of low BMD. CONCLUSIONS This analysis supports importance of RA-specific risk factors in early RA for future major fragility fractures. Treat-to-target strategy and restored functional capacity in early RA-disease are important to prevent fractures. Autoantibody positivity, progressively erosive disease, and low weight could have additional value for personalized fracture preventive strategies in early RA.
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Affiliation(s)
- Sofia Ajeganova
- Division of Gastroenterology and Rheumatology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden.
- Department of Clinical Sciences, Rheumatology Division, Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Laarbeeklaan 101, Brussels, Jette, 1090, Belgium.
| | - Maria Andersson
- Faculty of Medicine, Department of Clinical Sciences Lund, Lund University, Rheumatology, Lund, Sweden
- Spenshult Research and Development Center, Halmstad, Sweden
| | - Kristina Forslind
- Faculty of Medicine, Department of Clinical Sciences Lund, Lund University, Rheumatology, Lund, Sweden
- Spenshult Research and Development Center, Halmstad, Sweden
| | - Inger Gjertsson
- Department of Rheumatology and Inflammation research, Institute of Medicine, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
| | | | - Björn Svensson
- Faculty of Medicine, Department of Clinical Sciences Lund, Lund University, Rheumatology, Lund, Sweden
| | - Ingiäld Hafström
- Division of Gastroenterology and Rheumatology, Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
- Rheumatology Unit, Karolinska University Hospital, Stockholm, Sweden
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5
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Su R, Li B, Wu R, Xie Y, Gao A, Gao C, Li X, Wang C. Stratified distribution of Th17 and Treg cells in patients with multi-stage rheumatoid arthritis. Arthritis Res Ther 2023; 25:55. [PMID: 37016395 PMCID: PMC10071616 DOI: 10.1186/s13075-023-03041-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 03/29/2023] [Indexed: 04/06/2023] Open
Abstract
OBJECTIVE Rheumatoid arthritis (RA) is a typical, progressive autoimmune disease. Its occurrence and development are associated with dysregulation of T and B cell numbers. However, the specific immune characteristics of different RA courses remain incompletely defined. Here, we describe the peripheral blood lymphocyte subsets, particularly CD4 + T subsets, of different RA courses with a focus on early RA (Ea-RA). METHODS In all, 131 patients with Ea-RA, 117 with advanced RA (Ad-RA), and 109 with treated RA (Tr-RA) were enrolled. We collected general clinical data. Whole blood samples obtained from the patients and 97 healthy controls (HCs) were analysed via flow cytometry. RESULTS Decreased absolute NK cell numbers and increased CD4/CD8 T cell ratios were observed in different RA groups, including Ea-RA, compared to healthy controls. In Ea-RA patients, the Th17 and Treg cell numbers were similar to those in HCs. We performed k-means clustering based on the profiles of Th17 and Treg cells for patients with multi-stage of RA. We identified three patient types: type A characterised by relatively low Treg and Th17 cell numbers, type B with moderate levels of Treg cells and levels of Th17 cells similar to that of type C patients, and type C with high levels of Treg cells and levels of Th17 cells similar to that of type B patients. CONCLUSION The immune characteristics of Ea-RA patients differ from those of HCs; an immune system disorder is apparent although no differences in Th17 and Treg levels were evident between Ea-RA patients and HCs. We found distributional heterogeneities of Th17 and Treg cells in patients with multi-stage of RA. Stratified management based on such heterogeneity may serve as a useful novel immunotherapy allowing of early intervention.
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Affiliation(s)
- Rui Su
- Department of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- Shanxi Key Laboratory of Immunomicroecology, Taiyuan, Shanxi, China
| | - Baochen Li
- Department of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- Shanxi Key Laboratory of Immunomicroecology, Taiyuan, Shanxi, China
| | - Ruihe Wu
- Department of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- Shanxi Key Laboratory of Immunomicroecology, Taiyuan, Shanxi, China
| | - Yuhuan Xie
- Department of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- Shanxi Key Laboratory of Immunomicroecology, Taiyuan, Shanxi, China
| | - Anqi Gao
- Department of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- Shanxi Key Laboratory of Immunomicroecology, Taiyuan, Shanxi, China
| | - Chong Gao
- Brigham and Women's Hospital/Children's Hospital Boston, Joint Program in Transfusion Medicine, Harvard Medical School, PathologyBoston, USA
| | - Xiaofeng Li
- Department of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
- Shanxi Key Laboratory of Immunomicroecology, Taiyuan, Shanxi, China
| | - Caihong Wang
- Department of Rheumatology, the Second Hospital of Shanxi Medical University, Taiyuan, Shanxi, China.
- Shanxi Key Laboratory of Immunomicroecology, Taiyuan, Shanxi, China.
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6
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Oyebanjo S, Amlani-Hatcher P, Williams R, Stevens R, Esterine T, Wilkins K, Jacklin C, Hamilton J, Fairfax R, Lempp H. Development of a patient-led clinic visit framework: a case study navigating a patient's journey for rheumatology outpatient clinic consultations in England and Wales. BMC Rheumatol 2022; 6:89. [PMID: 36434674 PMCID: PMC9700913 DOI: 10.1186/s41927-022-00318-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Accepted: 10/27/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Involving patients and members of the public in healthcare planning is beneficial for many reasons including that the outcomes focus on topics relevant to service users. The National Early Inflammatory Arthritis Audit (NEIAA) aims to improve care quality for patients with inflammatory arthritis. CASE STUDY This paper presents a case study detailing how the NEIAA Patient Panel worked with NEIAA governance groups, the National Rheumatoid Arthritis Society and the National Axial Spondyloarthritis Society to co-create an outpatient clinic visit framework for rheumatology professionals. A framework was co-created, divided into nine sections: pre-appointment preparation, waiting area (face-to-face appointments), face-to-face consultations, physical examination, establishing a forward plan, post consultation, annual holistic reviews, virtual appointments and key considerations. Providing insight into how the multi-disciplinary team can meet the diverse needs of patients with inflammatory arthritis, this framework now informs the teaching content about people who live with physical and mental disability for Year 3 and 4 undergraduate medical students at King's College London. CONCLUSION Patients play an important role in helping to address gaps in health service provision in England/Wales. The co-production of a clinic visit framework, informed by their own lived experience and their own expectations can lead to improved and relevant outcomes for the benefit of patients and raises awareness to medical students what matters to patients with physical disabilities when attending outpatient care.
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Affiliation(s)
- Sarah Oyebanjo
- grid.453670.30000 0001 0946 3421British Society for Rheumatology, Bride House, 18-20 Bride Lane, London, EC4Y 8EE UK
| | | | - Ruth Williams
- grid.13097.3c0000 0001 2322 6764Department of Inflammation Biology, Centre for Rheumatic Diseases, Faculty of Life Sciences and Medicine, King’s College London, Cutcombe Road, 10, Cutcombe Rd, Weston Education Centre, London, SE5 9RJ UK
| | | | - Tom Esterine
- grid.13097.3c0000 0001 2322 6764Department of Inflammation Biology, Centre for Rheumatic Diseases, Faculty of Life Sciences and Medicine, King’s College London, Cutcombe Road, 10, Cutcombe Rd, Weston Education Centre, London, SE5 9RJ UK
| | - Kate Wilkins
- grid.13097.3c0000 0001 2322 6764Department of Inflammation Biology, Centre for Rheumatic Diseases, Faculty of Life Sciences and Medicine, King’s College London, Cutcombe Road, 10, Cutcombe Rd, Weston Education Centre, London, SE5 9RJ UK
| | - Clare Jacklin
- National Rheumatoid Arthritis Society, Ground Floor, 4 Switchback Office Park, Gardner Road, Maidenhead, SL6 7RJ Berkshire UK
| | - Jill Hamilton
- National Axial Spondyloarthritis Society, 172 King Street, Hammersmith, London, W6 0QU UK
| | - Rosie Fairfax
- Architects Registration Board, 8 Weymouth Street, London, W1W 5BU UK
| | - Heidi Lempp
- grid.13097.3c0000 0001 2322 6764Department of Inflammation Biology, Centre for Rheumatic Diseases, Faculty of Life Sciences and Medicine, King’s College London, Cutcombe Road, 10, Cutcombe Rd, Weston Education Centre, London, SE5 9RJ UK
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7
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Abstract
Rheumatoid arthritis (RA) is a chronic, progressive inflammatory disorder that manifests as a symmetric polyarthritis of small and large joints that may lead to joint and periarticular structural damage and the consequences of systemic inflammation. This overview of early RA examines the unmet needs and challenges in RA, how to best diagnose RA, and pitfalls in early diagnosis and treatment. The rules for referral to a rheumatologist are reviewed. Primary care physicians are at the front line of early diagnosis and need to start disease-modifying therapy as soon as a diagnosis of RA is established.
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Affiliation(s)
- John J Cush
- Rheumatic Disease Division, The University of Texas Southwestern Medical School, 9900 North Central Expressway, Suite 550, Dallas, TX 75231, USA. https://twitter.com/rheumnow
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8
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Cordero OJ, Viéitez I, Altabás I, Nuño-Nuño L, Villalba A, Novella-Navarro M, Peiteado D, Miranda-Carús ME, Balsa A, Varela-Calviño R, Gomez-Tourino I, Pego-Reigosa JM. Study of Plasma Anti-CD26 Autoantibody Levels in a Cohort of Treatment-Naïve Early Arthritis Patients. Arch Immunol Ther Exp (Warsz) 2022; 70:12. [PMID: 35304639 PMCID: PMC8933303 DOI: 10.1007/s00005-022-00649-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 01/03/2022] [Indexed: 01/23/2023]
Abstract
In rheumatoid arthritis (RA), the identification of biomarkers to adjust treatment intensity and to correctly diagnose the disease in early stages still constitutes a challenge and, as such, novel biomarkers are needed. We proposed that autoantibodies (aAbs) against CD26 (DPP4) might have both etiological importance and clinical value. Here, we perform a prospective study of the potential diagnostic power of Anti-CD26 aAbs through their quantification in plasmas from 106 treatment-naïve early and undifferentiated AR. Clinical antibodies, Anti-CD26 aAbs, and other disease-related biomarkers were measured in plasmas obtained in the first visit from patients, which were later classified as RA and non-RA according to the American College of Rheumatology criteria. Two different isotype signatures were found among ten groups of patients, one for Anti-CD26 IgA and other for Anti-CD26 IgG and IgM isotypes, both converging in patients with arthritis (RA and Unresolved Undifferentiated Arthritis: UUA), who present elevated levels of all three isotypes. The four UUA patients, unresolved after two years, were ACPA and rheumatic factor (RF) negatives. In the whole cohort, 51.3% of ACPA/RF seronegatives were Anti-CD26 positives, and a similar frequency was observed in the seropositive RA patients. Only weak associations of the three isotypes with ESR, CRP and disease activity parameters were observed. Anti-CD26 aAbs are present in treatment-naïve early arthritis patients, including ACPA and RF seronegative individuals, suggestive of a potential pathogenic and/or biomarker role of Anti-CD26 aAbs in the development of rheumatic diseases.
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Affiliation(s)
- Oscar J Cordero
- Department of Biochemistry and Molecular Biology, Edificio CIBUS, Universidade de Santiago de Compostela, Campus Vida, 15782, Santiago de Compostela, Galicia, Spain. .,Gene Regulatory Control in Disease Group, Centre for Research in Molecular Medicine and Chronic Diseases (CiMUS), Universidade de Santiago de Compostela, Santiago, Spain. .,Health Research Institute of Santiago de Compostela (IDIS), Santiago, Spain.
| | - Irene Viéitez
- Rare Diseases and Pediatric Medicine Research Group, Galicia Sur Health Research Institute (IIS Galicia Sur), SERGAS-UVIGO, Vigo, Spain
| | - Irene Altabás
- Rheumatology and Immune-Mediated Diseases Research Group (IRIDIS), Galicia Sur Health Research Institute (IISGS), SERGAS-UVIGO, Vigo, Spain.,Department of Rheumatology, University Hospital Complex of Vigo-SERGAS, Vigo, Spain
| | - Laura Nuño-Nuño
- Department of Rheumatology, Hospital Universitario La Paz Research Institute (IDIPAZ), Madrid, Spain
| | - Alejandro Villalba
- Department of Rheumatology, Hospital Universitario La Paz Research Institute (IDIPAZ), Madrid, Spain
| | - Marta Novella-Navarro
- Department of Rheumatology, Hospital Universitario La Paz Research Institute (IDIPAZ), Madrid, Spain
| | - Diana Peiteado
- Department of Rheumatology, Hospital Universitario La Paz Research Institute (IDIPAZ), Madrid, Spain
| | | | - Alejandro Balsa
- Department of Rheumatology, Hospital Universitario La Paz Research Institute (IDIPAZ), Madrid, Spain
| | - Rubén Varela-Calviño
- Department of Biochemistry and Molecular Biology, Edificio CIBUS, Universidade de Santiago de Compostela, Campus Vida, 15782, Santiago de Compostela, Galicia, Spain.,Gene Regulatory Control in Disease Group, Centre for Research in Molecular Medicine and Chronic Diseases (CiMUS), Universidade de Santiago de Compostela, Santiago, Spain.,Health Research Institute of Santiago de Compostela (IDIS), Santiago, Spain
| | - Iria Gomez-Tourino
- Department of Biochemistry and Molecular Biology, Edificio CIBUS, Universidade de Santiago de Compostela, Campus Vida, 15782, Santiago de Compostela, Galicia, Spain.,Centre for Research in Molecular Medicine and Chronic Diseases (CiMUS), Universidade de Santiago de Compostela, Santiago, Spain.,Health Research Institute of Santiago de Compostela (IDIS), Santiago, Spain
| | - José M Pego-Reigosa
- Rheumatology and Immune-Mediated Diseases Research Group (IRIDIS), Galicia Sur Health Research Institute (IISGS), SERGAS-UVIGO, Vigo, Spain.,Department of Rheumatology, University Hospital Complex of Vigo-SERGAS, Vigo, Spain
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9
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Rosales Rosado Z, Font Urgelles J, Hernández Rodríguez I, León Mateos L, Abásolo Alcázar L, Jover Jover JÁ. Clinical management and discontinuation of treatment in patients with recent onset rheumatoid arthritis in a rheumatology consultation. Reumatol Clin (Engl Ed) 2022; 18:77-83. [PMID: 35153040 DOI: 10.1016/j.reumae.2020.08.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2019] [Accepted: 08/17/2020] [Indexed: 06/14/2023]
Abstract
INTRODUCTION The treatment of Rheumatoid Arthritis (RA) has changed dramatically in recent years, especially with the use of disease modifying drugs (DMARDs). Data on the management of this disease in clinical trials are abundant, but not so in real life. The aim of our study is to describe the management of an early RA cohort in daily clinical practice, especially DMARD discontinuations and reasons. METHODS A retrospective observational study of patients with RA diagnosed between 01/07 and 12/14 followed up to 01/17, using >1 DMARD ≥ 3 months. VARIABLES sociodemographic, clinical, treatment, DMARD discontinuation and reason. Descriptive analysis of sociodemographic, clinical and treatment characteristics. Discontinuation incidence rate (DIR) due to survival techniques, expressed in 100 patients*year with 95% confidence interval. RESULTS 814 patients were included with 2388 courses of treatment, 77% women, mean age 57.5 years. First course: monotherapy (92.75%), especially Methotrexate (56.06%). In later courses there was increased combined therapy and use of biologicals (mainly Etanercept). There were 1094 discontinuations (29.5 [27.8-31.3]). The DIR was higher for adverse events (15.9 [14.7-17.3]), biologicals (49.6 [43.1-57.2]) and combined therapy. The DMAR with the lowest DIR was MTX (25.8 [23.8-28.1]). CONCLUSION Methotrexate was the most used drug, biologicals increased throughout the follow-up, the most frequent being Etanercept. The DMARD DIR was 29*100 patients per year, mainly due to adverse events. It seems to be higher in the therapies that include biologicals and combined therapies. MTX is the drug with the lowest DIR.
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10
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Romero-Sánchez C, Giraldo S, Heredia-P AM, De Avila J, Chila-Moreno L, Londoño J, Valle-Oñate R, Bello-Gualtero JM, Bautista-Molano W. Association of Serum and Crevicular Fluid Dickkopf-1 Levels with Disease Activity and Periodontitis in Patients with Early Rheumatoid Arthritis. Curr Rheumatol Rev 2021; 18:124-135. [PMID: 34784873 DOI: 10.2174/1573397117666211116105118] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 06/30/2021] [Accepted: 08/10/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND The aim of this study was to assess DKK-1 levels, in Gingival Crevicular Fluid (GCF) and serum, as a biomarker for bone loss and disease activity in periodontitis and early RA (eRA). METHODS In this cross-sectional study, we obtained serum and GCF from 10 interproximal sites (Distal Buccal I/S, Mesio Buccal I/S, Distal Palatal/Lingual, Mesio Palatal/Lingual) according to the highest degree of inflammation by a patient for 240 sites from eRA patients. Patients received a periodontal assessment, a radiographic evaluation, tomography of interproximal sites, and DKK1 levels were determined by ELISA. Comparisons were performed by the Mann-Whitney U test and analysis by Chi2 test, and a logistic regression model was applied. RESULTS The mean age was 46.33 ± 12.0 years, the Disease Activity Score (DAS-28-ESR) was 4.08 ± 1.4. Periodontitis was present in 65.2% of the patients, and 59.6% of these patients had bone loss in interproximal sites. Higher GCF-DKK1 levels were associated with serum-DKK1 (OR:2.41 IC95% 1.14-5.09, p=0.021) and were related with DAS28-ESR (p=0.001), Routine Assessment of Patient Index Data 3 (RAPID 3) (p=0.001), and tender joints (p=0.040). Foot bone erosion and juxta-articular osteopenia were associated with high levels of serum-DKK1 (p=0.009 and 0.001, respectively). Serum-DKK1 were associated with SDAI (OR: 2.38 IC95% 1.03-5.52, p=0.043), RAPID 3 (p=0.001), and rheumatoid factor (p=0.018). The GCF-DKK1 levels were associated with periodontal bone loss (p=0.011), periodontitis (p=0.070) and its severity (OR: 2.58 IC95% 2.28-7.28, p=0.001). Bone loss was more frequent in buccal sites (73.5%) and was associated with increased levels of DKK1 (p=0.033). CONCLUSION In the early stages of the eRA disease, serum and GCF-DKK1 could be a biomarker for clinical disease activity and periodontal and articular bone erosion.
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Affiliation(s)
- Consuelo Romero-Sánchez
- Cellular and Molecular Immunology Group/ INMUBO, School of Dentistry, Universidad El Bosque, Bogotá. Colombia
| | - Sebastián Giraldo
- Clinical Immunology Group, Rheumatology and Immunology Department Hospital Militar Central/School of Medicine, Universidad Militar Nueva Granada/, Bogotá. Colombia
| | - Ana María Heredia-P
- Cellular and Molecular Immunology Group/ INMUBO, School of Dentistry, Universidad El Bosque, Bogotá. Colombia
| | - Juliette De Avila
- Cellular and Molecular Immunology Group/ INMUBO, School of Dentistry, Universidad El Bosque, Bogotá. Colombia
| | - Lorena Chila-Moreno
- Cellular and Molecular Immunology Group/ INMUBO, School of Dentistry, Universidad El Bosque, Bogotá. Colombia
| | - John Londoño
- Spondyloarthropathy Group, Rheumatology Department, Hospital Militar Central/Universidad de La Sabana, Bogotá. Colombia
| | - Rafael Valle-Oñate
- Clinical Immunology Group, Rheumatology and Immunology Department Hospital Militar Central/School of Medicine, Universidad Militar Nueva Granada/, Bogotá. Colombia
| | - Juan Manuel Bello-Gualtero
- Clinical Immunology Group, Rheumatology and Immunology Department Hospital Militar Central/School of Medicine, Universidad Militar Nueva Granada/, Bogotá. Colombia
| | - Wilson Bautista-Molano
- Cellular and Molecular Immunology Group/ INMUBO, School of Dentistry, Universidad El Bosque, Bogotá. Colombia
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11
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Paulin F, Secco A, Benavidez F, Rodríguez Moncalvo JJ, Carballo OG, Ingenito F, Fernández ME, Cáceres A, Caro F, Sasaki P, Alberti ML, Orausclio P, Riopedre A, Rossi S, de la Vega MC. Lung involvement prevalence in patients with early rheumatoid arthritis without known pulmonary disease: a multicentric cross sectional study. Adv Rheumatol 2021; 61:52. [PMID: 34429162 DOI: 10.1186/s42358-021-00209-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 08/15/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Clinically evident interstitial lung disease (ILD) affects between 10 and 42% of the patients with rheumatoid arthritis (RA). Airway involvement seems to be even more common. Most of the available evidence comes from studies performed in established RA patients. The aim of our study was to know the prevalence of non-diagnosed lung disease (airway and interstitial involvement) in patients with early RA and look for associated factors. METHODS We designed an observational, multicenter, cross-sectional study, and included patients with RA of less than two years since diagnosis. We performed a structured questionnaire, HRCT and lung functional tests looking for lung disease, together with joint disease evaluation. We analyzed which variables were associated with the presence of lung disease on HRCT. RESULTS We included 83 patients, 83% females. The median (IQR) of time since RA diagnosis was 3 (1-6) months. In the HRCT, 57 patients had airway compromisea (72%), and 6 had interstitial abnormalities (7.5%). The most common altertion found in lung functional tests was a reduced DLCO (14%). The presence of at least one abnormality in the physical exam was associated with lung involvement on HRCT [13 (21.6%) vs 0 (0%); p = 0.026]. Also, patients with lung involvement presented significantly lower values of FVC% and DLCO%, and higher values of RV/TLC. No variable related to joint involvement was found associated with alterations in HRCT. CONCLUSION Our study shows that a large proportion of early RA patients has abnormal findings in HRCT. Further studies are required to confirm these findings.
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Affiliation(s)
- Francisco Paulin
- Interstitial Lung Disease Clinic, Hospital General de Agudos Juan A. Fernández, Mansilla, 2838, 1425, Buenos Aires, Argentina.
| | | | | | | | | | - Fernanda Ingenito
- Hospital General de Agudos Carlos G. Durand, Buenos Aires, Argentina
| | | | | | - Fabian Caro
- Hospital María Ferrer, Buenos Aires, Argentina
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12
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Schwarze M, Fieguth V, Schuch F, Sandner P, Edelmann E, Händel A, Kettler M, Hanke A, Kück M, Stein L, Stille C, Fellner M, De Angelis V, Touissant S, Specker C. [Disease-related knowledge acquisition through structured patient information in rheumatoid arthritis (StruPI-RA) : First results of the StruPI-RA study in Germany]. Z Rheumatol 2021; 80:364-372. [PMID: 32926219 PMCID: PMC8096752 DOI: 10.1007/s00393-020-00871-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/28/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND/OBJECTIVE The structured patient information for rheumatoid arthritis (StruPi-RA) program was the first standardized outpatient education program in rheumatoid arthritis (RA) in Germany. The main objective of the study was to determine the efficacy of the StruPi-RA program concerning disease-specific knowledge acquisition in patients with early stage RA or after changing the treatment regimen. METHODS A total of 61 patients were included in a control group design, 32 in the intervention group (IG) and 29 in the control group (CG). Patients of the IG attended 3 modules of 90 min in a structured patient information program (StruPI-RA) including the topics of diagnostics, treatment and living with RA. Patients in the CG only received information material from the German Rheumatism League. The primary target criterion was the disease-related acquisition of knowledge, measured with the patient knowledge questionnaire (PKQ). Data were collected before and after participation in StruPI-RA. RESULTS The improvement in knowledge in the IG attending the StruPI-RA compared to the CG was significant in time and group comparisons. No influence of disease duration or educational level was observed. The subscale treatment alone showed a significant difference in the group and time comparison. CONCLUSION Participation in the StruPI-RA program in early RA was associated with a significant increase in disease-specific knowledge compared to the control group of patients. This leads to better decision-making in terms of treatment, a more beneficial doctor-patient communication and better self-management. In the long term an improvement in treatment adherence and quality of life is expected.
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Affiliation(s)
- M Schwarze
- Institut für Sportmedizin, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland.
| | - V Fieguth
- Institut für Sportmedizin, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - F Schuch
- Rheumatologische Schwerpunktpraxis, Erlangen, Deutschland
| | - P Sandner
- Rheumatologische Schwerpunktpraxis, Erlangen, Deutschland
| | - E Edelmann
- Rheumazentrum Bad Aibling-Erding, Bad Aibling, Deutschland
| | - A Händel
- Rheumazentrum Bad Aibling-Erding, Bad Aibling, Deutschland
| | - M Kettler
- Institut für Sportmedizin, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - A Hanke
- Institut für Sportmedizin, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - M Kück
- Institut für Sportmedizin, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - L Stein
- Institut für Sportmedizin, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625, Hannover, Deutschland
| | - C Stille
- Rheumatologie-Praxis, Hannover, Deutschland
| | - M Fellner
- Rheumatologie-Praxis, Hannover, Deutschland
| | | | - S Touissant
- Rheumatologie Centrum, Leverkusen, Deutschland
| | - C Specker
- Klinik für Rheumatologie & Klinische Immunologie, Kliniken Essen-Mitte, Essen, Deutschland
- Arbeitsgemeinschaft Regionaler Kooperativer Rheumazentren in der Deutschen Gesellschaft für Rheumatologie e. V. (DGRh), Berlin, Deutschland
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Najm A, Alunno A, Sivera F, Ramiro S, Haines C. Strategies for the assessment of competences during rheumatology training across Europe: results of a qualitative study. RMD Open 2021; 6:rmdopen-2020-001183. [PMID: 32641449 PMCID: PMC7962674 DOI: 10.1136/rmdopen-2020-001183] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 03/05/2020] [Accepted: 03/29/2020] [Indexed: 12/18/2022] Open
Abstract
OBJECTIVES To gain insight into current methods and practices for the assessment of competences during rheumatology training, and to explore the underlying priorities and rationales for competence assessment. METHODS We used a qualitative approach through online focus groups (FGs) of rheumatology trainers and trainees, separately. The study included five countries-Denmark, the Netherlands, Slovenia, Spain and the United Kingdom. A summary of current practices of assessment of competences was developed, modified and validated by the FGs based on an independent response to a questionnaire. A prioritising method (9 Diamond technique) was then used to identify and justify key assessment priorities. RESULTS Overall, 26 participants (12 trainers, 14 trainees) participated in nine online FGs (2 per country, Slovenia 1 joint), totalling 12 hours of online discussion. Strong nationally (the Netherlands, UK) or institutionally (Spain, Slovenia, Denmark) standardised approaches were described. Most groups identified providing frequent formative feedback to trainees for developmental purposes as the highest priority. Most discussions identified a need for improvement, particularly in developing streamlined approaches to portfolios that remain close to clinical practice, protecting time for quality observation and feedback, and adopting systematic approaches to incorporating teamwork and professionalism into assessment systems. CONCLUSION This paper presents a clearer picture of the current practice on the assessment of competences in rheumatology in five European countries and the underlying rationale of trainers' and trainees' priorities. This work will inform EULAR Points-to-Consider for the assessment of competences in rheumatology training across Europe.
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Affiliation(s)
- Aurélie Najm
- Rheumatology, University of Glasgow Institute of Infection Immunity and Inflammation, Glasgow, UK
| | - Alessia Alunno
- Department of Medicine, Rheumatology Unit, University of Perugia, Perugia, Italy
| | - Francisca Sivera
- Department of Rheumatology, Hospital General Universitario Elda, Elda, Spain.,Department of Rheumatology, Universidad Miguel Hernandez De Elche, Elche, Spain
| | - Sofia Ramiro
- Leiden University Medical Center, Leiden, Netherlands.,Zuyderland Medical Centre Heerlen, Heerlen, Limburg, Netherlands
| | - Catherine Haines
- EULAR, Zurich, Switzerland.,Clinical Education, King's College London, London, UK
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14
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Abstract
Rheumatoid arthritis (RA) is a chronic, progressive inflammatory disorder that manifests as a symmetric polyarthritis of small and large joints that may lead to joint and periarticular structural damage and the consequences of systemic inflammation. This overview of early RA examines the unmet needs and challenges in RA, how to best diagnose RA, and pitfalls in early diagnosis and treatment. The rules for referral to a rheumatologist are reviewed. Primary care physicians are at the front line of early diagnosis and need to start disease-modifying therapy as soon as a diagnosis of RA is established.
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Affiliation(s)
- John J Cush
- Rheumatic Disease Division, The University of Texas Southwestern Medical School, 9900 North Central Expressway, Suite 550, Dallas, TX 75231, USA. https://twitter.com/rheumnow
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15
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Romero-Álvarez V, Acero-Molina DA, Beltrán-Ostos A, Bello-Gualteros JM, Romero-Sánchez C. Frequency of ANA/DFS70 in Relatives of Patients with Rheumatoid Arthritis Compared to Patients with Rheumatoid Arthritis and a Healthy Population, and its Association with Health Status. Reumatol Clin (Engl Ed) 2021; 17:67-73. [PMID: 31104879 DOI: 10.1016/j.reuma.2019.02.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 02/12/2019] [Accepted: 02/14/2019] [Indexed: 06/09/2023]
Abstract
INTRODUCTION DFS70 ANAs have attracted interest due to their frequency in individuals with no clinical evidence of systemic autoimmune rheumatic disease, groups with genetic risk for rheumatoid arthritis (RA) were not assessed. OBJECTIVE To determine the frequency of ANA and DFS70 ANA in blood relatives (BR) of people with RA compared to patients with early RA (ERA), and control individuals, and its association with health status. METHODOLOGY A cross-sectional study with an analytical component. Sixty ERA patients, 60 BR and 120 control individuals paired by age and sex were studied. Hep2-ANA and DFS70 ANA were studied. The absolute and relative frequencies and associations were established using logistic regression models, with a significance level of 95%. RESULTS 43% ANA in ERA, 30% in BR, and 25.8% in control individuals 1:80. The fine dense granular pattern based on conventional Hep2 was found in 12.9% of the positive samples, and 1.66% of the total samples. There was no detection of DFS70 ANAs in patients with ERA. In ERA there was an association between the presence of ANA and inflamed joints (p=.02), CRP (p=.01), DAS28CRP (p=.03) and HAQ (p=.04). There was an association between ANA and elevated CRP (p=.05) in the BR. In the control individuals, there was an association between ANA and painful joints (p=02). In DFS70 ANA individuals we observed an association between a normal ESR p=.032, BR (-), p=.044 and absence of painful joints, p=.039. CONCLUSIONS The frequency of DFS70 ANA in the groups studied was low, none of the patients with ERA was positive. The presence of DFS70 ANA was only confirmed in systemically healthy individuals.
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Affiliation(s)
- Verónica Romero-Álvarez
- Grupo de Inmunología Clínica, Servicio de Reumatología e Inmunología, Hospital Militar-Universidad Militar Nueva Granada, Bogotá, Colombia.
| | | | - Adriana Beltrán-Ostos
- Unidad de Investigación Científica, Subdirección de Docencia e Investigación Científica, Hospital Militar Central, Bogotá, Colombia
| | - Juan Manuel Bello-Gualteros
- Grupo de Inmunología Clínica, Servicio de Reumatología e Inmunología, Hospital Militar-Universidad Militar Nueva Granada, Bogotá, Colombia
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16
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Cheng Q, Chen X, Wu H, Du Y. Three hematologic/immune system-specific expressed genes are considered as the potential biomarkers for the diagnosis of early rheumatoid arthritis through bioinformatics analysis. J Transl Med 2021; 19:18. [PMID: 33407587 PMCID: PMC7789535 DOI: 10.1186/s12967-020-02689-y] [Citation(s) in RCA: 60] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2020] [Accepted: 12/22/2020] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Rheumatoid arthritis (RA) is the most common chronic autoimmune connective tissue disease. However, early RA is difficult to diagnose due to the lack of effective biomarkers. This study aimed to identify new biomarkers and mechanisms for RA disease progression at the transcriptome level through a combination of microarray and bioinformatics analyses. METHODS Microarray datasets for synovial tissue in RA or osteoarthritis (OA) were downloaded from the Gene Expression Omnibus (GEO) database, and differentially expressed genes (DEGs) were identified by R software. Tissue/organ-specific genes were recognized by BioGPS. Enrichment analyses were performed and protein-protein interaction (PPI) networks were constructed to understand the functions and enriched pathways of DEGs and to identify hub genes. Cytoscape was used to construct the co-expressed network and competitive endogenous RNA (ceRNA) networks. Biomarkers with high diagnostic value for the early diagnosis of RA were validated by GEO datasets. The ggpubr package was used to perform statistical analyses with Student's t-test. RESULTS A total of 275 DEGs were identified between 16 RA samples and 10 OA samples from the datasets GSE77298 and GSE82107. Among these DEGs, 71 tissue/organ-specific expressed genes were recognized. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analysis indicated that DEGs are mostly enriched in immune response, immune-related biological process, immune system, and cytokine signal pathways. Fifteen hub genes and gene cluster modules were identified by Cytoscape. Eight haematologic/immune system-specific expressed hub genes were verified by GEO datasets. GZMA, PRC1, and TTK may be potential biomarkers for diagnosis of early RA. NEAT1-miR-212-3p/miR-132-3p/miR-129-5p-TTK, XIST-miR-25-3p/miR-129-5p-GZMA, and TTK_hsa_circ_0077158- miR-212-3p/miR-132-3p/miR-129-5p-TTK might be potential RNA regulatory pathways to regulate the disease progression of early RA. CONCLUSIONS This work identified three haematologic/immune system-specific expressed genes, namely, GZMA, PRC1, and TTK, as potential biomarkers for the early diagnosis and treatment of RA and provided insight into the mechanisms of disease development in RA at the transcriptome level. In addition, we proposed that NEAT1-miR-212-3p/miR-132-3p/miR-129-5p-TTK, XIST-miR-25-3p/miR-129-5p-GZMA, and TTK_hsa_circ_0077158-miR-212-3p/miR-132-3p/miR-129-5p-TTK are potential RNA regulatory pathways that control disease progression in early RA.
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Affiliation(s)
- Qi Cheng
- Department of Rheumatology, the Second Affiliated Hospital of Zhejiang University School of Medicine, 88 Jiefang Road, Hangzhou, 310009, China.,Department of Clinic Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, 88 Jiefang Road, Hangzhou, 310009, China
| | - Xin Chen
- Department of Rheumatology, the Second Affiliated Hospital of Zhejiang University School of Medicine, 88 Jiefang Road, Hangzhou, 310009, China.,Department of Clinic Medicine, The Second Affiliated Hospital of Zhejiang University School of Medicine, 88 Jiefang Road, Hangzhou, 310009, China
| | - Huaxiang Wu
- Department of Rheumatology, the Second Affiliated Hospital of Zhejiang University School of Medicine, 88 Jiefang Road, Hangzhou, 310009, China.
| | - Yan Du
- Department of Rheumatology, the Second Affiliated Hospital of Zhejiang University School of Medicine, 88 Jiefang Road, Hangzhou, 310009, China.
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17
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Rosales Rosado Z, Font Urgelles J, Hernández Rodríguez I, León Mateos L, Abásolo Alcázar L, Jover Jover JÁ. Clinical Management and Discontinuation of Treatment in Patients with Recent Onset Rheumatoid Arthritis in a Rheumatology Consultation. Reumatol Clin (Engl Ed) 2020; 18:S1699-258X(20)30228-X. [PMID: 33234499 DOI: 10.1016/j.reuma.2020.08.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/28/2019] [Revised: 07/27/2020] [Accepted: 08/17/2020] [Indexed: 06/11/2023]
Abstract
INTRODUCTION The treatment of rheumatoid arthritis has changed dramatically in recent years, especially with the use of disease modifying drugs (DMARDs). Data on the management of this disease in clinical trials are abundant, but not so in real life. The aim of our study is to describe the management of an early rheumatoid arthritis cohort in daily clinical practice, especially DMARD discontinuations and reasons. METHODS A retrospective observational study of patients with rheumatoid arthritis diagnosed between 01/07 and 12/14 followed up to 01/17, using>1 DMARD≥3 months. VARIABLES sociodemographic, clinical, treatment, DMARD discontinuation and reason. Descriptive analysis of sociodemographic, clinical and treatment characteristics. Discontinuation incidence rate (DIR) due to survival techniques, expressed in 100 patients/year with 95% confidence interval. RESULTS 814 patients were included with 2,388 courses of treatment, 77% women, mean age 57.5 years. First course: monotherapy (92.75%), especially methotrexate (56.06%). In later courses there was increased combined therapy and use of biologicals (mainly etanercept). There were 1,094 discontinuations (29.5 [27.8-31.3]). The DIR was higher for adverse events (15.9 [14.7-17.3]), biologicals (49.6 [43.1-57.2]) and combined therapy. The DMAR with the lowest DIR was methotrexate (25.8 [23.8-28.1]). CONCLUSION Methotrexate was the most used drug, biologicals increased throughout the follow-up, the most frequent being Etanercept. The DMARD DIR was 29/100 patients per year, mainly due to adverse events. It seems to be higher in the therapies that include biologicals and combined therapies. Methotrexate is the drug with the lowest DIR.
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18
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Alunno A, Carubbi F, Rodríguez-Carrio J. Storm, typhoon, cyclone or hurricane in patients with COVID-19? Beware of the same storm that has a different origin. RMD Open 2020; 6:rmdopen-2020-001295. [PMID: 32423970 PMCID: PMC7299508 DOI: 10.1136/rmdopen-2020-001295] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 05/05/2020] [Accepted: 05/07/2020] [Indexed: 12/24/2022] Open
Abstract
Some of the articles being published during the severe acute respiratory syndrome-coronavirus (SARS-CoV)-2 pandemic highlight a link between severe forms of coronavirus disease 2019 (COVID-19) and the so-called cytokine storm, also with increased ferritin levels. However, this scenario is more complex than initially thought due to the heterogeneity of hyperinflammation. Some patients with coronavirus 2019 disease (COVID-19) develop a fully blown secondary haemophagocytic lymphohistiocytosis (sHLH), whereas others, despite a consistent release of pro-inflammatory cytokines, do not fulfil sHLH criteria but still show some features resembling the phenotype of the hyperferritinemic syndrome. Despite the final event (the cytokine storm) is shared by various conditions leading to sHLH, the aetiology, either infectious, autoimmune or neoplastic, accounts for the differences in the various phases of this process. Moreover, the evidence of a hyperinflammatory microenvironment provided the rationale to employ immunomodulating agents for therapeutic purposes in severe COVID-19. This viewpoint aims at discussing the pitfalls and issues to be considered with regard to the use of immunomodulating agents in COVID-19, such as timing of treatment based on the viral load and the extent of cytokine/ferritin overexpression. Furthermore, it encompasses recent findings in the paediatric field about a novel multisystem inflammatory disease resembling toxic shock syndrome and atypical Kawasaki disease observed in children with proven SARS-CoV2 infection. Finally, it includes arguments in favour of adding COVID-19 to the spectrum of the recently defined 'hyperferritinemic syndrome', which already includes adult-onset Still's disease, macrophage activation syndrome, septic shock and catastrophic anti-phospholipid syndrome.
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Affiliation(s)
- Alessia Alunno
- Department of Medicine, Rheumatology Unit, University of Perugia, Perugia, Italy
| | - Francesco Carubbi
- Department of Biotechnological and Applied Clinical Sciences, Rheumatology Unit, University of L'Aquila, L'Aquila, Italy
| | - Javier Rodríguez-Carrio
- University of Oviedo, Instituto de Investigación Sanitaria del Principado de Asturias, Oviedo, Spain
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Avdeeva A, Rubtsov Y, Dyikanov D, Popkova T, Nasonov E. Regulatory T cells in patients with early untreated rheumatoid arthritis: Phenotypic changes in the course of methotrexate treatment. Biochimie 2020; 174:9-17. [PMID: 32275944 DOI: 10.1016/j.biochi.2020.03.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 02/25/2020] [Accepted: 03/20/2020] [Indexed: 12/15/2022]
Abstract
Rheumatoid arthritis (RA) is frequent systemic autoimmune disease characterized by excessive activation of collagen-specific T helper cells, and elevated level of autoantibodies in the serum. Development of RA is associated with defect in compartment of regulatory CD4+Foxp3+ T cells (Treg), but data concerning suppressive potential of Treg population in RA patients are contradictory and depend on the stage of disease. In this study we aimed to characterize abundance and phenotypic markers of CD4+Foxp3+ Treg in peripheral blood of healthy donors compared to untreated early RA patients to find potential correlations with the disease activity, antibody level, and absolute numbers and proportion of different subpopulations of T cells. Moreover, we assessed the influence of methotrexate (MT) treatment on percentage and absolute numbers of CD4+Foxp3+ Treg from the peripheral blood of untreated early RA patients. We demonstrate that increase and phenotypic changes in Treg population correlate well with response to MT. Analysis of the cohorts of matched RA patients (n = 45) and healthy controls (n = 20) revealed that patients with untreated early RA demonstrate substantial decrease in blood Treg percentage and absolute number, as well as low level of activated Treg surface markers in comparison to healthy control. The defect in Treg compartment negatively correlates with both RA activity and antibody level. MT treatment of patients with early untreated RA increases both proportion and absolute number of Treg with high level of activation markers, suggesting an increase of their functional capacity. Here we speculate the role of Tregs as specific cellular marker of successful RA treatment.
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20
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Abstract
During the last few years, there has been a shift of focus in rheumatoid arthritis (RA) research towards earlier disease states. The terms early and established RA are inseparable, and having a clear definition of these two terms is crucial in conducting research and trying to understand the immunopathological mechanisms behind these different disease states. Established RA has been connected to chronic inflammation and a high burden of long-standing disease, with joint damage and comorbidities as a consequence of chronic inflammation. A chronological definition does not ensure us clear differentiation between early and established disease, because diagnosis can be delayed significantly. Similarly, a radiological definition does not ensure a clear differentiation either, as there is significant heterogeneity in the RA patient population, with some patients never developing structural damage, even after many years of disease. As the focus is now more on the early stages of disease, we propose to use the term established RA from the time of a definite clinical diagnosis of RA, irrespective of the symptoms' duration or the presence of irreversible damage, to distinguish established disease to a stage of undifferentiated arthritis (UA) or risk for developing RA, which might never progress to RA.
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Affiliation(s)
- Katerina Chatzidionysiou
- Department of Medicine, Solna, Karolinska Institute. Rheumatology Unit, Karolinska University Hospital, Stockholm, Sweden.
| | - George E Fragoulis
- First Department of Propaedeutic Internal Medicine, National and Kapodistrian University of Athens, "Laiko" General Hospital, Athens, Greece; Institute of Infection, Immunity & Inflammation, University of Glasgow, Glasgow, United Kingdom
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21
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Fleischmann R, Weinblatt M, Ahmad H, Maldonado MA, Alemao E, Ye J, Schiff M. Efficacy of Abatacept and Adalimumab in Patients with Early Rheumatoid Arthritis With Multiple Poor Prognostic Factors: Post Hoc Analysis of a Randomized Controlled Clinical Trial (AMPLE). Rheumatol Ther 2019; 6:559-571. [PMID: 31642045 PMCID: PMC6858431 DOI: 10.1007/s40744-019-00174-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Indexed: 11/30/2022] Open
Abstract
INTRODUCTION Patients with rheumatoid arthritis (RA) with poor prognostic factors, such as seropositivity for anti-citrullinated protein antibodies and early erosions, may benefit from early intensive treatment. However, information to guide physicians on the best choice of therapy in these patients is limited. The objective of this study was to describe the efficacy of subcutaneous abatacept versus adalimumab over 2 years in patients with seropositive, erosive early RA in the AMPLE study. METHODS This exploratory post hoc analysis compared clinical, functional and radiographic outcomes in two subsets of patients: patients with early RA (≤ 6 months' disease duration) who were seropositive for rheumatoid factor and/or anti-citrullinated protein antibodies and had > 1 radiographic erosion (Cohort 1); and patients with RA and absence of ≥ 1 of these inclusion criteria (Cohort 2). RESULTS Of the 646 randomized patients, Cohort 1 included 38 patients receiving abatacept and 45 receiving adalimumab, and Cohort 2 included 280 patients receiving abatacept and 283 receiving adalimumab. Baseline demographics and disease characteristics were generally similar between treatment groups in both cohorts. Over 2 years, in Cohort 1, the adjusted mean change from baseline in the Disease Activity Score in 28 joints (using C-reactive protein) was numerically greater for abatacept than for adalimumab (mean difference at day 365 was 0.9, 95% confidence interval - 1.47 to - 0.33). Similar patterns of improvement were observed for other disease activity measures and physical function, but not for radiographic outcomes. No treatment-related differences were observed in Cohort 2. CONCLUSION This analysis indicates a trend towards improved disease activity and physical function with abatacept versus adalimumab in patients with seropositive, erosive early RA. TRIAL REGISTRATION ClinicalTrials.gov NCT00929864. FUNDING Bristol-Myers Squibb.
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Affiliation(s)
- Roy Fleischmann
- University of Texas Southwestern Medical Center, Metroplex Clinical Research Center, Dallas, TX, USA.
| | | | | | | | - Evo Alemao
- Bristol-Myers Squibb, Princeton, NJ, USA
| | - June Ye
- Bristol-Myers Squibb, Princeton, NJ, USA
| | - Michael Schiff
- University of Colorado School of Medicine, Denver, CO, USA
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22
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McWilliams DF, Rahman S, James RJE, Ferguson E, Kiely PDW, Young A, Walsh DA. Disease activity flares and pain flares in an early rheumatoid arthritis inception cohort; characteristics, antecedents and sequelae. BMC Rheumatol 2019; 3:49. [PMID: 31832600 PMCID: PMC6859633 DOI: 10.1186/s41927-019-0100-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Accepted: 10/10/2019] [Indexed: 12/28/2022] Open
Abstract
Background RA flares are common and disabling. They are described in terms of worsening inflammation but pain and inflammation are often discordant. To inform treatment decisions, we investigated whether inflammatory and pain flares are discrete entities. Methods People from the Early RA Network (ERAN) cohort were assessed annually up to 11 years after presentation (n = 719, 3703 person-years of follow up). Flare events were defined in 2 different ways that were analysed in parallel; DAS28 or Pain Flares. DAS28 Flares satisfied OMERACT flare criteria of increases in DAS28 since the previous assessment (≥1.2 points if active RA or ≥ 0.6 points if inactive RA). A ≥ 4.8-point worsening of SF36-Bodily Pain score defined Pain Flares. The first documented episode of each of DAS28 and Pain Flare in each person was analysed. Subgroups within DAS28 and Pain Flares were determined using Latent Class Analysis. Clinical course was compared between flare subgroups. Results DAS28 (45%) and Pain Flares (52%) were each common but usually discordant, with 60% of participants in DAS28 Flare not concurrently in Pain Flare, and 64% of those in Pain Flare not concurrently in DAS28 Flare. Three discrete DAS28 Flare subgroups were identified. One was characterised by increases in tender/swollen joint counts (14.4%), a second by increases in symptoms (13.1%), and a third displayed lower flare severity (72.5%). Two discrete Pain Flare subgroups were identified. One occurred following low disease activity and symptoms (88.6%), and the other occurred on the background of ongoing active disease and pain (11.4%). Despite the observed differences between DAS28 and Pain Flares, each was associated with increased disability which persisted beyond the flare episode. Conclusion Flares are both common and heterogeneous in people with RA. Furthermore our findings indicate that for some patients there is a discordance between inflammation and pain in flare events. This discrete flare subgroups might reflect different underlying inflammation and pain mechanisms. Treatments addressing different mechanisms might be required to reduce persistent disability after DAS28 and Pain Flares.
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Affiliation(s)
- Daniel F McWilliams
- 1Pain Centre Versus Arthritis, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,2Division of ROD, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,3NIHR Biomedical Research Centre, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK
| | - Shimin Rahman
- 1Pain Centre Versus Arthritis, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,2Division of ROD, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,3NIHR Biomedical Research Centre, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK
| | - Richard J E James
- 1Pain Centre Versus Arthritis, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,4School of Psychology, University of Nottingham, Nottingham, UK
| | - Eamonn Ferguson
- 1Pain Centre Versus Arthritis, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,3NIHR Biomedical Research Centre, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,4School of Psychology, University of Nottingham, Nottingham, UK
| | - Patrick D W Kiely
- 5Department of Rheumatology, St George's University Hospitals NHS Foundation Trust, London, UK
| | - Adam Young
- 6University of Hertfordshire, Hatfield, UK
| | - David A Walsh
- 1Pain Centre Versus Arthritis, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,2Division of ROD, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,3NIHR Biomedical Research Centre, University of Nottingham, Clinical Sciences Building, City Hospital, Nottingham, NG5 1PB UK.,7Department of Rheumatology, Sherwood Forest Hospitals NHS Foundation Trust, Sutton-in-Ashfield, UK
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23
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Heredia-P AM, Lafaurie GI, Bautista-Molano W, Trujillo TG, Chalem-Choueka P, Bello-Gualtero JM, Pacheco-Tena C, Chila-Moreno L, Romero-Sánchez C. Predictive factors related to the progression of periodontal disease in patients with early rheumatoid arthritis: a cohort study. BMC Oral Health 2019; 19:240. [PMID: 31703715 PMCID: PMC6842164 DOI: 10.1186/s12903-019-0939-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 10/24/2019] [Indexed: 02/07/2023] Open
Abstract
Background Rheumatoid arthritis (RA) and periodontal disease are inter-related conditions. However, factors predictive of periodontal disease progression in patients with early rheumatoid arthritis (eRA) are lacking. The aim of this study was to identify factors associated with the progression of clinical attachment loss (CAL) in interproximal dental sites of eRA patients. Methods Twenty-eight eRA patients were evaluated for the progression of CAL at 280 interproximal dental sites at 1 year of follow-up. Markers of RA activity (rheumatoid factor, erythrocyte sedimentation rate, and C-reactive protein), a marker of bone resorption (Dickkopf-related protein 1), Disease Activity Score 28 and Simple Disease Activity Index were included as potential systemic predictive factors. Plaque index, gingival index, pocket depth, clinical attachment level and Dickkopf-related protein 1 in crevicular fluid at baseline were included as potential local predictive factors. Data were analysed in a hierarchical structure using generalised linear mixed models for progression at each site (> 2 mm) during follow-up. Results C-reactive protein level was the most important predictive systemic factor for the progression of CAL. The mean CAL and a high degree of gingival inflammation in interproximal sites at baseline were important predictive local factors (p < 0.0001). Patients who received combined treatment with disease-modifying antirheumatic drugs and corticosteroids exhibited less CAL (p < 0.0001). The predictive value of the generalised linear mixed model for progression was 85%. Conclusions Systemic factors, including RA disease activity and baseline periodontal condition, were associated with periodontal progression. Pharmacological treatment may affect periodontal progression in patients with early RA.
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Affiliation(s)
- Ana María Heredia-P
- Unit of Basic Oral Investigation-UIBO, School of Dentistry, Universidad El Bosque, Bogotá, Colombia
| | - Gloria Inés Lafaurie
- Unit of Basic Oral Investigation-UIBO, School of Dentistry, Universidad El Bosque, Bogotá, Colombia
| | - Wilson Bautista-Molano
- Clinical Immunology Group, Rheumatology and Immunology Department Hospital Militar Central/School of Medicine, Universidad Militar Nueva Granada, Transversal 3ª #, 49-00, Bogotá, Colombia.,Cellular and Molecular Immunology Group/ INMUBO, School of Dentistry, Universidad El Bosque, Cra 9 No. 131 A-02, Bogotá, Colombia
| | - Tamy Goretty Trujillo
- Unit of Basic Oral Investigation-UIBO, School of Dentistry, Universidad El Bosque, Bogotá, Colombia
| | | | - Juan M Bello-Gualtero
- Clinical Immunology Group, Rheumatology and Immunology Department Hospital Militar Central/School of Medicine, Universidad Militar Nueva Granada, Transversal 3ª #, 49-00, Bogotá, Colombia
| | | | - Lorena Chila-Moreno
- Cellular and Molecular Immunology Group/ INMUBO, School of Dentistry, Universidad El Bosque, Cra 9 No. 131 A-02, Bogotá, Colombia
| | - Consuelo Romero-Sánchez
- Clinical Immunology Group, Rheumatology and Immunology Department Hospital Militar Central/School of Medicine, Universidad Militar Nueva Granada, Transversal 3ª #, 49-00, Bogotá, Colombia. .,Cellular and Molecular Immunology Group/ INMUBO, School of Dentistry, Universidad El Bosque, Cra 9 No. 131 A-02, Bogotá, Colombia.
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24
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Abstract
INTRODUCTION A growing body of evidence indicates the benefits of early diagnosis of rheumatoid arthritis (RA) and prompt treatment with disease-modifying anti-rheumatic drugs (DMARDS) in terms of relieving symptoms, improving prognosis, and reducing long-term complications. There is however some controversy over the most beneficial method of imaging in providing accurate early diagnosis. Though current practice favours clinical and radiological assessment, this is increasingly supplemented by ultrasound techniques (and, to a lesser extent, CT and MRI scanning). While EULAR and ESSR favour the use of ultrasonography (US) as the first-line investigation in cases of suspected RA, a recent NICE review upholds the traditional place of plain film radiographs of hands and feet to detect erosions as early signs of synovitis. This review considers the evidence for US in the early diagnosis of RA and the case for it becoming the primary assessment modality in rheumatology clinics. AIMS This paper aims to assess the current literature on the efficacy of ultrasonography in diagnosing early RA, by comparing US with alternative imaging modalities. The goal is to propose the most appropriate method of diagnosis to improve early initiation of DMARD treatment for optimum disease outcomes. METHODS Searches for related studies and review articles were carried out using electronic databases and hand searches. Additional references were gleaned from the bibliographies of included papers. Related articles and pop-outs from PubMed were also used. The search was refined in PubMed, by only using reviews which were written in English and published in past 10 years and had full free text available. RESULTS This review confirms that US has a high level of sensitivity in diagnosing RA (and hence a low risk of missing cases of RA which might benefit from early treatment with DMARDs). It also has a high level of specificity (and hence a low risk of falsely diagnosing somebody with RA who may suffer adverse effects of DMARD therapy). US is already widely available and well accepted by clinicians and patients. It does not involve exposure to radiation and can be readily delivered by appropriately trained staff. CONCLUSION This review of relevant studies indicates that US should become accepted as the investigation with the most favourable balance of benefits to risks in the early diagnosis of RA. Given the continuing controversy surrounding studies of different imaging techniques in RA, further research into the diagnostic role of US in RA is indicated.
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Affiliation(s)
- Maria Boylan
- Graduate Entry Medical School, University of Limerick - Faculty of Education & Health Services, Limerick, V94 T9PX, Ireland.
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25
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Rydholm M, Wikström I, Hagel S, Jacobsson LTH, Turesson C. The relation between upper extremity joint involvement and grip force in early rheumatoid arthritis: a retrospective study. Rheumatol Int 2019; 39:2031-2041. [PMID: 31494739 DOI: 10.1007/s00296-019-04438-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Accepted: 08/29/2019] [Indexed: 11/30/2022]
Abstract
To investigate the relation between joint involvement in the upper extremities and grip force in patients with early rheumatoid arthritis (RA). An inception cohort of 225 patients with early RA was followed according to a structured protocol. The same rheumatologist assessed all patients for swollen joints and joint tenderness. Grip force was measured (Grippit; AB Detektor, Gothenburg, Sweden) at the same visit. Average grip force values for the dominant hand were expressed as % of expected, based on age- and sex-specific reference values from the literature. Associations between grip force and current synovitis or tenderness of individual joints, and other disease parameters measured at the same visit, were examined. Patients with current synovitis of the wrist joint or ≥ 1 metacarpophalangeal (MCP) joint of the dominant hand had a significantly lower grip force at inclusion, at 1 year and at 5 years. Proximal interphalangeal joint tenderness and MCP joint tenderness were consistently associated with reduced grip force. In multivariate analysis, extensive MCP joint synovitis was associated with lower grip force at inclusion (β - 2.8% per joint; 95% CI - 5.3 to - 0.4), and also at the 1-year follow-up. Patient reported pain scores and erythrocyte sedimentation rates had independent negative associations with grip force at all time points. In patients with early RA, extensive synovitis of the MCP joints was associated with reduced grip force, independently of other upper extremity joint involvement. Pain and inflammation have effects on hand function beyond those mediated by local synovitis.
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Affiliation(s)
- Maria Rydholm
- Rheumatology, Department of Clinical Sciences, Lund University, Malmö, Sweden.,Department of Rheumatology, Skåne University Hospital, Malmö, Sweden
| | - Ingegerd Wikström
- Rheumatology, Department of Clinical Sciences, Lund University, Malmö, Sweden.,Department of Rheumatology, Skåne University Hospital, Malmö, Sweden
| | - Sofia Hagel
- Department of Rheumatology, Skåne University Hospital, Lund, Sweden.,Rheumatology, Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Lennart T H Jacobsson
- Rheumatology, Department of Clinical Sciences, Lund University, Malmö, Sweden.,Department of Rheumatology and Inflammation Research, Sahlgrenska Academy at Gothenburg University, Gothenburg, Sweden
| | - Carl Turesson
- Rheumatology, Department of Clinical Sciences, Lund University, Malmö, Sweden. .,Department of Rheumatology, Skåne University Hospital, Malmö, Sweden.
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26
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Boman A, Brink M, Lundquist A, Hansson M, Mathsson-Alm L, Rönnelid J, Berglin E, Holmdahl R, Skriner K, Serre G, Klareskog L, Rantapää-Dahlqvist S. Antibodies against citrullinated peptides are associated with clinical and radiological outcomes in patients with early rheumatoid arthritis: a prospective longitudinal inception cohort study. RMD Open 2019; 5:e000946. [PMID: 31565241 PMCID: PMC6744074 DOI: 10.1136/rmdopen-2019-000946] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 08/19/2019] [Accepted: 08/21/2019] [Indexed: 12/18/2022] Open
Abstract
Introduction Anticitrullinated peptide antibody (ACPA) responses for 22 citrullinated peptides in patients with early rheumatoid arthritis (RA) were analysed and related to radiological and clinical outcome during the first 2 years in a prospective inception cohort. Methods The ACPA reactivities were assessed in 1022 patients with early RA (symptoms <12 months) using the custom-made microarray chip (Thermo Fisher Scientific, Uppsala, Sweden) in a prospective longitudinal study of observational assessments of Disease Activity Score (DAS28 and its components) and radiology during the first 24 months, accounting for the treatment. Results Frequency of ACPA reactivities varied between 13.3% and 63.1%. Of the anticyclic citrullinated peptide-2 (anti-CCP2) antibody-negative patients, ACPA reactivities were positive in 32.6%. Smoking, human leucocyte antigen-shared epitope (HLA-SE), anti-CCP2/rheumatoid factor, protein tyrosine phosphatase non-receptor type 22 (1858C/T) and DAS28 were significantly associated with number of ACPA reactivities. The ACPA reactivities modified differently the development of DAS28 over 24 months (identified using trajectories). Anti-Filaggrin307-324, anti-hnRNP (Peptide)-Z1 and anti-F4-CIT-R antibodies anticipated lower DAS28 values (p<0.01–0.05), while positivity for anti-Fibrinogen(Fib)β62-78(74), and anti-Fibα563-583 predicted higher DAS28 (p<0.01 both). Interaction between anti-Fibß36-52, anti-Pept-5 and anti-Bla-26 antibodies, respectively, and DAS28 during 24 months decreased significantly the DAS28 values (p<0.01–0.05). Corticosteroids and biologicals were related to DAS28-area under the curve and Larsen score 24 months. Anti-vimentin2-17 antibodies remained significantly associated with Larsen score at baseline and 24 months, respectively, and radiological progression, besides biologicals at 24 months adjusted for sex and age. Conclusions Several ACPA reactivities modified significantly the DAS28 development during the first 24 months and were significantly associated with Larsen score at baseline, 24 months and radiological progression.
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Affiliation(s)
- Antonia Boman
- Department of Public Health and Clinical Medicine/Rheumatology, Umeå University, Umeå, Sweden
| | - Mikael Brink
- Department of Public Health and Clinical Medicine/Rheumatology, Umeå University, Umeå, Sweden
| | | | - Monica Hansson
- Department of Rheumatology, Karolinska Institutet, Stockholm, Sweden
| | - Linda Mathsson-Alm
- Department of Immunonogy, Genetics and Pathology, Uppsala University, Uppsala, Sweden.,Thermo Fisher Scientifc, Uppsala, Sweden
| | - Johan Rönnelid
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Ewa Berglin
- Department of Public Health and Clinical Medicine/Rheumatology, Umeå University, Umeå, Sweden
| | - Rikard Holmdahl
- Medical Inflammation Research, Karolinska Institute, Stockholm, Sweden
| | - Karl Skriner
- Charité Universitätsmedizin Berlin Campus Charite Mitte, Berlin, Germany
| | - Guy Serre
- Epithelial Differentation and Rheumatoid Autoimmunity Unit, UMRS, University of Toulouse, Toulouse, France
| | - Lars Klareskog
- Department of Rheumatology, Karolinska Institutet, Stockholm, Sweden
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27
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Salaffi F, Di Carlo M, Carotti M, Sarzi-Puttini P. The Effect of Neuropathic Pain Symptoms on Remission in Patients with Early Rheumatoid Arthritis. Curr Rheumatol Rev 2019; 15:154-161. [PMID: 30081788 DOI: 10.2174/1573397114666180806142814] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2018] [Revised: 07/02/2018] [Accepted: 07/17/2018] [Indexed: 01/08/2023]
Abstract
BACKGROUND The presence of neuropatic pain (NeP) is common in subjects with established Rheumatoid Arthritis (RA), and it can influence the disease remission. These aspects have not been investigated in patients with Early Rheumatoid Arthritis (ERA). OBJECTIVE To investigate the effect of NeP on the achievement of remission in patients with ERA. METHOD The study involved consecutive ERA patients with moderate or high disease activity. The painDETECT Questionnaire (PDQ), the 36-item Short Form Health Survey (SF-36), and the Euro- QoL-5 Dimensions (EQ-5D) were administered to all the patients, and their co-morbidity data were used to calculate their modified Rheumatic Disease Comorbidity Index (mRDCI). After six months' follow-up, the presence or otherwise of NeP in each individual patient was calculated, and whether or not the Boolean remission criteria were satisfied. RESULTS The study was completed by 115 patients (76% females) whose PDQ scores indicated that 13% had probable NeP. At the end of the follow-up period, 25 patients (21.7%) met the Boolean remission criteria. Logistic regression analysis showed that baseline PDQ scores (p=0.0023) and the mRDCI (p=0.0054) were the strongest predictors of not being in Boolean remission. Only one of the 15 patients with concomitant NeP achieved Boolean remission. CONCLUSION The presence of NeP may affect the achievement of remission in ERA patients. The PDQ can be a useful tool to measure central pain sensitisation in such patients.
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Affiliation(s)
- Fausto Salaffi
- Rheumatological Clinic, Ospedale "Carlo Urbani", Universita Politecnica delle Marche, Jesi (Ancona), Italy
| | - Marco Di Carlo
- Rheumatological Clinic, Ospedale "Carlo Urbani", Universita Politecnica delle Marche, Jesi (Ancona), Italy
| | - Marina Carotti
- Radiology Clinic, Ospedali Riuniti, Universita Politecnica delle Marche, Ancona, Italy
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28
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Bernardy C, Lejeune S, Courtier A, Wendling D, Berenbaum F, Nguyen MVC, Gaudin P, Paclet MH, Baillet A. Calprotectin alone is not sufficient to predict response to methotrexate in early ACR/EULAR 2010 rheumatoid arthritis: Analysis of the ESPOIR cohort. Joint Bone Spine 2019; 87:99-100. [PMID: 31325592 DOI: 10.1016/j.jbspin.2019.07.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Accepted: 07/10/2019] [Indexed: 01/22/2023]
Affiliation(s)
- Chloé Bernardy
- Rheumatology department, hôpital Sud, Grenoble Teaching Hospital, CHU de Grenoble-Alpes, Avenue de Kimberley, BP 338, 38434 Échirolles Cedex, France; University Grenoble-Alpes, GREPI EA7408, 38000 Grenoble, France.
| | - Sophie Lejeune
- Rheumatology department, hôpital Sud, Grenoble Teaching Hospital, CHU de Grenoble-Alpes, Avenue de Kimberley, BP 338, 38434 Échirolles Cedex, France
| | | | - Daniel Wendling
- Rheumatology department, hôpital Jean-Minjoz, CHRU, 25000 Besançon, France
| | - Francis Berenbaum
- Inserm, rheumatology department, Sorbonne université, Saint-Antoine hospital, AP-HP, 75012 Paris, France
| | | | - Philippe Gaudin
- Rheumatology department, hôpital Sud, Grenoble Teaching Hospital, CHU de Grenoble-Alpes, Avenue de Kimberley, BP 338, 38434 Échirolles Cedex, France; University Grenoble-Alpes, GREPI EA7408, 38000 Grenoble, France
| | - Marie Hélène Paclet
- University Grenoble-Alpes, GREPI EA7408, 38000 Grenoble, France; Laboratoire de biochimie des enzymes et des protéines, centre hospitalier universitaire Grenoble-Alpes, 38000 Grenoble, France
| | - Athan Baillet
- Rheumatology department, hôpital Sud, Grenoble Teaching Hospital, CHU de Grenoble-Alpes, Avenue de Kimberley, BP 338, 38434 Échirolles Cedex, France; University Grenoble-Alpes, GREPI EA7408, 38000 Grenoble, France
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29
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Alhajeri H, Abutiban F, Al-Adsani W, Al-Awadhi A, Aldei A, AlEnizi A, Alhadhood N, Al-Herz A, Alkandari W, Dehrab A, Muhanna Ghanem AA, Hasan E, Hayat S, Saleh K, Tarakmeh H, Ali Y. Kuwait association of rheumatology 2018 treatment recommendations for patients with rheumatoid arthritis. Rheumatol Int 2019; 39:1483-1497. [PMID: 31309293 DOI: 10.1007/s00296-019-04372-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Accepted: 07/04/2019] [Indexed: 12/19/2022]
Abstract
The Kuwait Association of Rheumatology (KAR) aimed to develop a set of recommendations for the treatment of patients with rheumatoid arthritis (RA), tailored to the unique patient population and healthcare system of Kuwait. Each recommendation was developed based on expert opinion and evaluation of clinical practice guidelines from other international and national rheumatology societies. Online surveys were conducted to collate feedback on each KAR member's level of agreement (LoA) with definitions of disease-/treatment-related terms used and the draft recommendations. Definitions/recommendations achieving a pre-defined cut-off value of ≥ 70% agreement were accepted for inclusion. Remaining statements were discussed and revised at a face-to-face meeting, with further modifications until consensus was reached. A final online survey was used to collect feedback on each KAR member's LoA with the final set of recommendation statements on a scale of 0 (complete disagreement) to 10 (complete agreement). Group consensus was achieved on 66 recommendation statements, including 3 overarching principles addressing the pharmacological treatment and management of RA. Recommendations focused on treatment of early RA, established RA, patients with high-risk comorbidities, women during pregnancy and breastfeeding, and screening and treatment of opportunistic infections. The KAR 2018 Treatment Recommendations for RA reported here are based on a synthesis of other national/international guidelines, supporting literature, and expert consensus considering the Kuwaiti healthcare system and RA patient population. These recommendations aim to inform the clinical decisions of rheumatologists treating patients in Kuwait, and to promote best practices, enhance alignment and improve the treatment experience for patients.
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Affiliation(s)
| | | | | | - Adel Al-Awadhi
- Department of Medicine, Kuwait University, Kuwait City, Kuwait
| | - Ali Aldei
- Al Amiri Hospital, Kuwait City, Kuwait
| | | | | | | | | | | | | | | | | | | | | | - Yaser Ali
- Mubarak Al-Kabeer Hospital, Jabriya, Kuwait
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Verhoeven MMA, Welsing PMJ, Bijlsma JWJ, van Laar JM, Lafeber FPJG, Tekstra J, Jacobs JWG. Effectiveness of Remission Induction Strategies for Early Rheumatoid Arthritis: a Systematic Literature Review. Curr Rheumatol Rep 2019; 21:24. [PMID: 31016409 PMCID: PMC6478774 DOI: 10.1007/s11926-019-0821-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
PURPOSE OF REVIEW To review the effectiveness of remission induction strategies compared to single csDMARD-initiating strategies according to current guidelines in early RA. RECENT FINDINGS Twenty-nine studies, heterogeneous on, e.g., specific treatment strategy and remission outcome used, were identified. Using DAS28-remission over 12 months, 13 (76%) of 17 remission induction strategies showed significantly more patients achieving remission. Pooled relative "risk" was 1.73 [95%CI 1.59-1.88] for bDMARD-based remission induction strategies and 1.20 [95%CI 1.03-1.40] for combination csDMARD-based remission induction strategies compared to single csDMARD-initiating strategies. When additional glucocorticoid "bridging therapy" was used in single csDMARD-initiating strategies, the higher proportion patients achieving remission in remission induction strategies was no longer statistically significant (pooled RR 1.06 [95%CI 0.83-1.35]). For other remission outcomes, results were in line with above. Remission induction strategies are more effective in achieving remission compared to single csDMARD-initiating strategies, possibly more so in bDMARD-based induction strategies. However, compared to single csDMARD-initiating strategies with glucocorticoids, induction strategies may not be more effective.
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Affiliation(s)
- M M A Verhoeven
- Department of Rheumatology & Clinical Immunology, University Medical Center Utrecht, Utrecht University, G02.228, P.O. Box 85500, 3508GA, Utrecht, The Netherlands.
| | - P M J Welsing
- Department of Rheumatology & Clinical Immunology, University Medical Center Utrecht, Utrecht University, G02.228, P.O. Box 85500, 3508GA, Utrecht, The Netherlands
| | - J W J Bijlsma
- Department of Rheumatology & Clinical Immunology, University Medical Center Utrecht, Utrecht University, G02.228, P.O. Box 85500, 3508GA, Utrecht, The Netherlands
| | - J M van Laar
- Department of Rheumatology & Clinical Immunology, University Medical Center Utrecht, Utrecht University, G02.228, P.O. Box 85500, 3508GA, Utrecht, The Netherlands
| | - F P J G Lafeber
- Department of Rheumatology & Clinical Immunology, University Medical Center Utrecht, Utrecht University, G02.228, P.O. Box 85500, 3508GA, Utrecht, The Netherlands
| | - J Tekstra
- Department of Rheumatology & Clinical Immunology, University Medical Center Utrecht, Utrecht University, G02.228, P.O. Box 85500, 3508GA, Utrecht, The Netherlands
| | - J W G Jacobs
- Department of Rheumatology & Clinical Immunology, University Medical Center Utrecht, Utrecht University, G02.228, P.O. Box 85500, 3508GA, Utrecht, The Netherlands
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Xiao F, Griffith JF, Hilkens AL, Leung JCS, Yue J, Lee RKL, Yeung DKW, Tam LS. ERAMRS: a new MR scoring system for early rheumatoid arthritis of the wrist. Eur Radiol 2019; 29:5646-5654. [PMID: 30874879 DOI: 10.1007/s00330-019-06060-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Revised: 01/04/2019] [Accepted: 02/01/2019] [Indexed: 11/24/2022]
Abstract
PURPOSE To (i) devise a new semi-quantitative scoring system known as Early Rheumatoid Arthritis Magnetic Resonance Score (ERAMRS) to assess inflammation of the wrist on magnetic resonance imaging in early rheumatoid arthritis and to (ii) test ERAMRS and other MR scoring systems against everyday used clinical scorings. MATERIALS AND METHODS One hundred six treatment-naïve patients (81 females, 25 males, mean age 53 ± 12 years) with early rheumatoid arthritis (ERA) underwent clinical/serological testing as well as 3-T MRI examination of the most symptomatic wrist. Clinical assessment included Disease Activity Score-28 and Health Assessment Questionnaire; erythrocyte sedimentation rate and C-reactive protein were measured. MR imaging data was scored in all patients using three devised MR semi-quantitative scoring systems, namely, the (a) ERAMRS system, (b) Rheumatoid Arthritis Magnetic Resonance Imaging Score (RAMRIS) system, and the (c) McQueen Score system. RESULTS Synovitis was present in 106 (100%), tenosynovitis in 98 (92%), and bone marrow edema in 84 (79%) of 106 ERA wrists. ERAMRS had the highest correlation with clinical disease activity scores (r = 0.476, p < 0.001) and serological parameters (r = 0.562, p < 0.001). RAMRIS system had the lowest correlation (r = 0.369, p < 0.001 for clinical disease activity; r = 0.436, p < 0.001 for serological parameters). RAMRIS synovitis subscore had a lower correlation than ERAMRS for clinical disease activity (r = 0.410, p < 0.001) and for serological parameters (r = 0.456, p < 0.001). CONCLUSION The ERAMRS system, designed to grade inflammation on wrist MRI in ERA, provided the best correlation with all clinical scoring systems and serological parameters, indicating its improved clinical relevance over other MR scoring systems. KEY POINTS • We devised a clinically relevant, easy-to-use semi-quantitative scoring system for scoring inflammation on MRI of the wrist in patients with early rheumatoid arthritis. • ERAMRS system showed better correlation with all clinical and serological assessment of inflammation in patients with early rheumatoid arthritis indicating its improved clinical relevance over other MR scoring systems.
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Affiliation(s)
- Fan Xiao
- Department of Imaging & Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, 30-32 Ngan Shing Street, Shatin, N.T., Hong Kong
| | - James F Griffith
- Department of Imaging & Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, 30-32 Ngan Shing Street, Shatin, N.T., Hong Kong.
| | - Andrea L Hilkens
- Department of Imaging & Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, 30-32 Ngan Shing Street, Shatin, N.T., Hong Kong
| | - Jason C S Leung
- Department of Jockey Club Centre for Osteoporosis Care and Control, Prince of Wales Hospital, The Chinese University of Hong Kong, 30-32 Ngan Shing Street, Shatin, N.T., Hong Kong
| | - Jiang Yue
- Department of Medicine & Therapeutics, Prince of Wales Hospital, The Chinese University of Hong Kong, 30-32 Ngan Shing Street, Shatin, N.T., Hong Kong
| | - Ryan K L Lee
- Department of Imaging & Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, 30-32 Ngan Shing Street, Shatin, N.T., Hong Kong
| | - David K W Yeung
- Department of Imaging & Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, 30-32 Ngan Shing Street, Shatin, N.T., Hong Kong
| | - Lai-Shan Tam
- Department of Medicine & Therapeutics, Prince of Wales Hospital, The Chinese University of Hong Kong, 30-32 Ngan Shing Street, Shatin, N.T., Hong Kong
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Frenken M, Schleich C, Brinks R, Abrar DB, Goertz C, Schneider M, Ostendorf B, Sewerin P. The value of the simplified RAMRIS-5 in early RA patients under methotrexate therapy using high-field MRI. Arthritis Res Ther 2019; 21:21. [PMID: 30642376 PMCID: PMC6332674 DOI: 10.1186/s13075-018-1789-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Accepted: 12/07/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The aim of the study was to evaluate a simplified version of the Rheumatoid Arthritis Magnetic Resonance Imaging Score (RAMRIS) for five joints of the hand (RAMRIS-5) in patients with early rheumatoid arthritis (RA) before and after the initiation of methotrexate (MTX) therapy using high-resolution, 3-T magnetic resonance imaging (MRI). METHODS Twenty-eight patients with a seropositive, early RA (disease duration of less than 6 months (range 2-23 weeks)) according to 2010 American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) criteria (mean age 56.8 years, range 39-74) were prospectively assessed with a baseline investigation including clinical assessment (disease activity score of 28 joints (DAS-28) and C-reactive protein (CRP)) and 3-T MRI of the clinically dominant hand. Follow-up visits were performed 3 and 6 months after initiation of a MTX therapy at baseline. MRI scans were analyzed in accordance with RAMRIS and the simplified RAMRIS-5. RESULTS DAS-28 and CRP decreased significantly after initiation of MTX therapy. Even though erosion scores increased over time, RAMRIS and RAMRIS-5 also decreased significantly after the start of therapy. There was a strong correlation between the total RAMRIS-5 and RAMRIS at baseline (r = 0.838; P <0.001) and follow-up (3 months: r = 0.876; P <0.001; 6 months: r = 0.897; P <0.001). In the short term (3-month follow-up), RAMRIS and RAMRIS-5 demonstrated similar ability to detect changes for all subgroups (bone edema, erosion, and synovitis). In the long-term comparison (6-month follow-up), RAMRIS-5 also showed similar effectiveness when detecting changes in bone edema and erosion compared with RAMRIS. Deviations occurred regarding only synovitis, where change was slightly higher in RAMRIS-5: SRM (RAMRIS) = 0.07 ± 0.14; SRM (RAMRIS-5) = 0.34 ± 0.06. CONCLUSIONS Three-Tesla MRI-based RAMRIS-5 is a simplified and resource-saving RAMRIS score which compares favorably with the RAMRIS when detecting changes in early RA. Even though there is a slight abbreviation between RAMRIS-5 and the original score regarding the change of synovitis, it may be used for diagnosis and therapy monitoring in follow-up evaluations.
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Affiliation(s)
- Miriam Frenken
- Department for Diagnostic and Interventional Radiology, UKD, Heinrich-Heine University Düsseldorf, Moorenstrasse 5, 40225, Düsseldorf, Germany
| | - Christoph Schleich
- Department for Diagnostic and Interventional Radiology, UKD, Heinrich-Heine University Düsseldorf, Moorenstrasse 5, 40225, Düsseldorf, Germany
| | - Ralph Brinks
- Department and Hiller Research Unit for Rheumatology, UKD, Heinrich-Heine University Düsseldorf, Moorenstrasse 5, 40225, Düsseldorf, Germany
| | - Daniel Benjamin Abrar
- Department for Diagnostic and Interventional Radiology, UKD, Heinrich-Heine University Düsseldorf, Moorenstrasse 5, 40225, Düsseldorf, Germany
| | - Christine Goertz
- Department and Hiller Research Unit for Rheumatology, UKD, Heinrich-Heine University Düsseldorf, Moorenstrasse 5, 40225, Düsseldorf, Germany
| | - Matthias Schneider
- Department and Hiller Research Unit for Rheumatology, UKD, Heinrich-Heine University Düsseldorf, Moorenstrasse 5, 40225, Düsseldorf, Germany
| | - Benedikt Ostendorf
- Department and Hiller Research Unit for Rheumatology, UKD, Heinrich-Heine University Düsseldorf, Moorenstrasse 5, 40225, Düsseldorf, Germany
| | - Philipp Sewerin
- Department and Hiller Research Unit for Rheumatology, UKD, Heinrich-Heine University Düsseldorf, Moorenstrasse 5, 40225, Düsseldorf, Germany.
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Zhang H, Xu H, Chen S, Mao X. The application value of MRI in the diagnosis of subclinical inflammation in patients with rheumatoid arthritis in remission. J Orthop Surg Res 2018; 13:164. [PMID: 29970124 PMCID: PMC6029344 DOI: 10.1186/s13018-018-0866-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Accepted: 06/14/2018] [Indexed: 02/07/2023] Open
Abstract
Background To explore the value of MRI in the diagnosis of subclinical inflammation in patients with early rheumatoid arthritis (RA) in remission and to predict the radiographic progression. Methods A total of 76 of 156 patients with early RA in remission at 1 year and with available magnetic resonance imaging (MRI) data at baseline and at 12 months were included. Complete clinical and laboratory evaluations were conducted for the patients. MRI images were assessed according to the Rheumatoid Arthritis Magnetic Resonance Imaging Scoring (RAMRIS) system. Progression of bone erosions was defined as an increase of 1 or more units in annual RAMRIS score for erosions compared to baseline. Results At 1 year, the majority of patients with RA in sustained remission showed some inflammatory activity on MRI (43.4% synovitis, 39.5% bone marrow edema (BME), and 9.2% tenosynovitis), and 25 of the 76 patients (32.9%) showed MRI progression of bone erosions. A significant difference was observed in MRI BME and bone erosion at 1 year, with higher mean score in patients with progression compared to non-progression of erosions (BME, 4.8 ± 3.6 vs 3.1 ± 2.1, P = 0.01; bone erosion, 13.5 ± 9.6 vs 4.4 ± 3.6, P < 0.001). Conclusion Persistent subclinical inflammations were shown in patients with sustained remission; BME in MRI may be a strong predictor of future radiographic progression of bone erosions in patients with persistent clinical remission.
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Affiliation(s)
- Huimei Zhang
- Department of Radiology, Huzhou Central Hospital, Huzhou, 313000, Zhejiang, People's Republic of China
| | - Huajun Xu
- Department of Ultrasound, Huzhou Central Hospital, No. 198 Hongqi Road of Wuxing District, Huzhou, 313000, Zhejiang, People's Republic of China.
| | - Shifang Chen
- Department of Rheumatology and Immunology, Huzhou Central Hospital, Huzhou, 313000, Zhejiang, People's Republic of China
| | - Xinfeng Mao
- Department of Radiology, Huzhou Central Hospital, Huzhou, 313000, Zhejiang, People's Republic of China
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Prodanovic SZ, Radunovic G, Babic D, Ristic B, Sefik-Bukilica M, Zlatanovic M, Simic-Pasalic K, Seric S, Vujasinovic-Stupar N, Samardzic J, Damjanov N. Matrix Metalloproteinases-3 Baseline Serum Levels in Early Rheumatoid Arthritis Patients without Initial Radiographic Changes: A Two-Year Ultrasonographic Study. Med Princ Pract 2018; 27:378-386. [PMID: 29794470 PMCID: PMC6170920 DOI: 10.1159/000490350] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2017] [Accepted: 05/24/2018] [Indexed: 01/09/2023] Open
Abstract
OBJECTIVE To investigate the association of high baseline serum levels of metalloproteinases-3 (MMP-3) with structural damage to hand and feet joints, assessed by ultrasonography (US), in patients with early, treatment-naïve rheumatoid arthritis (RA), without initial X-ray-visible erosions, during 24 months follow-up. METHODS Sixty-three early RA (European League Against Rheumatism/American College of Rheumatology 2010), disease-modifying anti-rheumatic drugs/glucocorticoid naïve patients (mean age 53.4 ± 14.1) with symptom duration ≤12 months, had baseline serum levels of MMP-3 tested. OMERACT US group definition was used to detect the presence, as well as longitudinal diameter of erosions by US at study entry and after 24 months, at the level of wrists, metacarpophalangeal (MCP2/MCP5) joints of both hands, and fifth metatarsophalangeal joints. RESULTS Complete data were collected from 52 out of 63 patients. High baseline serum levels of MMP-3 (MMP-3-positive) were found in 46/63 patients. 122 bone erosions in total (1.9 bone erosions/patients) were detected by US at baseline visit and 213 erosions (4.3/patients) after 24 months. MMP-3 positive patients had significantly higher total number of erosions than MMP-3-negative (p = 0.039) and higher increase in size of bone erosions in the feet but not in the hand joints after follow-up (OR 4.82 [1.23-18.9], p = 0.024; OR 1.17 [0.320-4.26], p = 0.816 respectively). CONCLUSION After 2 years of follow-up, US assessment showed a higher number of new bone erosions in MMP-3-positive compared to MMP-3-negative patients with early RA and no visible initial radiographic changes. High baseline levels of MMP-3 predict significantly higher structural damage progression at the level of feet, but not at the level of hand joints.
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Affiliation(s)
- Slavica Z. Prodanovic
- Institute of Rheumatology, Belgrade, Serbia
- University of Belgrade Medical School, Belgrade, Serbia
| | - Goran Radunovic
- Institute of Rheumatology, Belgrade, Serbia
- University of Belgrade Medical School, Belgrade, Serbia
| | - Dragan Babic
- University of Belgrade Medical School, Belgrade, Serbia
- Institute of Medical Statistics and Informatics, Belgrade, Serbia
| | - Biljana Ristic
- Institute of Medical Statistics and Informatics, Belgrade, Serbia
| | - Mirjana Sefik-Bukilica
- Institute of Rheumatology, Belgrade, Serbia
- University of Belgrade Medical School, Belgrade, Serbia
| | | | - Katarina Simic-Pasalic
- Institute of Rheumatology, Belgrade, Serbia
- University of Belgrade Medical School, Belgrade, Serbia
| | | | - Nada Vujasinovic-Stupar
- Institute of Rheumatology, Belgrade, Serbia
- University of Belgrade Medical School, Belgrade, Serbia
| | - Janko Samardzic
- University of Belgrade Medical School, Belgrade, Serbia
- Institute of Pharmacology, Clinical Pharmacology and Toxicology, Belgrade, Serbia
| | - Nemanja Damjanov
- Institute of Rheumatology, Belgrade, Serbia
- University of Belgrade Medical School, Belgrade, Serbia
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Yue J, Griffith JF, Xu J, Xiao F, Shi L, Wang D, Wong PCH, Li EK, Li M, Li TK, Mak WY, Zhu TY, Hung VW, Qin L, Tam LS. Effect of treat-to-target strategies on bone erosion progression in early rheumatoid arthritis: An HR-pQCT study. Semin Arthritis Rheum 2018; 48:374-83. [PMID: 29858113 DOI: 10.1016/j.semarthrit.2018.05.001] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Revised: 03/12/2018] [Accepted: 05/01/2018] [Indexed: 11/22/2022]
Abstract
OBJECTIVES To investigate the efficacy of two tight-control treatment strategies aimed at simplified disease activity score [SDAI] remission (SDAI ≤ 3.3) compared to DAS28 remission (DAS28 < 2.6) on progression of bone erosions in early rheumatoid arthritis (ERA) patients using high-resolution peripheral quantitative computed tomography (HR-pQCT). METHODS This was an open-label study in which 80 early RA patients were randomized to receive 1-year of tight-control treatment. Group 1 (n = 37) aimed at SDAI ≤ 3.3 and group 2 (n = 43) aimed at DAS28-CRP < 2.6. The number and size of bone erosions, as well as the bone mineral density (BMD) surrounding bone erosion at the second metacarpophalangeal joint (MCP2), were measured at baseline and 12 months. RESULTS After 12 months, images were analyzed in 63 patients. Changes in clinical parameters, number and size of bone erosions as well as the BMD surrounding bone erosion between the two treatment groups were similar. Therefore, a post-hoc analysis including all 63 patients was performed to elucidate the independent predictors of erosion progression and repair. Multivariate analysis revealed that not achieving sustained SDAI remission at month 6, 9 and 12 (p = 0.034) and rheumatoid factor >16U (p = 0.021) were independent predictors associated with an increase in erosion volume. Logistic regression analysis showed that achieving sustained SDAI remission (p = 0.043) was associated with partial erosion repair. CONCLUSIONS Although more stringent treatment target did not notably affect clinical treatment outcome and erosion progression at 1 year, achieving sustained SDAI remission was found to be associated with partial erosion repair.
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Burgers LE, Boeters DM, Reijnierse M, van der Helm-van Mil AHM. Does the presence of magnetic resonance imaging-detected osteitis at diagnosis with rheumatoid arthritis lower the risk for achieving disease-modifying antirheumatic drug-free sustained remission: results of a longitudinal study. Arthritis Res Ther 2018; 20:68. [PMID: 29636084 PMCID: PMC5894211 DOI: 10.1186/s13075-018-1553-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Accepted: 02/25/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Although infrequent, some rheumatoid arthritis (RA) patients achieve disease-modifying antirheumatic drug (DMARD)-free sustained remission. The absence of RA-specific autoantibodies, such as anticitrullinated protein antibodies (ACPA), is known to be associated with this outcome but further mechanisms underlying the chronic nature of RA are largely unknown. Magnetic resonance imaging (MRI)-detected bone marrow edema (BME), or osteitis, strongly predicts erosive progression and is associated with ACPA positivity. Therefore, we hypothesized that the presence of MRI-detected osteitis is also predictive of not achieving DMARD-free sustained remission and that the presence of osteitis mediates the association between ACPA and DMARD-free sustained remission. METHODS A 1.5 T unilateral hand and foot MRI was performed at disease presentation in 238 RA patients, evaluating BME, synovitis, and tenosynovitis (summed as MRI inflammation score). DMARD-free sustained remission, defined as the absence of clinical synovitis after DMARD cessation that persisted during the total follow-up, was assessed (median follow-up 3.8 years). Associations between the different MRI-detected inflammatory features and this outcome were studied. A mediation analysis was performed to study whether the presence of BME mediated the association between ACPA and DMARD-free sustained remission. Finally, patterns of MRI-detected inflammation with regard to DMARD-free sustained remission were studied using partial least squares (PLS) regression. RESULTS Forty-six (19.3%) patients achieved DMARD-free sustained remission. ACPA positivity associated independently with remission (hazard ratio (HR) 0.16, 95% confidence interval (CI) 0.06-0.39). In contrast, no associations were observed between MRI-detected BME (HR 0.99, 95% CI 0.94-1.03), or other MRI inflammatory features, and achieving DMARD-free sustained remission. Thus, the presence of BME did not mediate the association between ACPA and DMARD-free sustained remission. Furthermore, a PLS analysis revealed that patients who did or did not achieve remission could not be distinguished by patterns of MRI-detected inflammation. CONCLUSIONS At disease presentation, osteitis, as well as other MRI-detected inflammatory features, was not associated with achieving DMARD-free sustained remission over time. Thus, imaging predictors for joint damage and disease persistence differ. The processes mediating RA chronicity remain largely unsolved.
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Affiliation(s)
- L E Burgers
- Department of Rheumatology, Leiden University Medical Center, C-01-046, PO Box 9600, 2300 RC, Leiden, The Netherlands.
| | - D M Boeters
- Department of Rheumatology, Leiden University Medical Center, C-01-046, PO Box 9600, 2300 RC, Leiden, The Netherlands
| | - M Reijnierse
- Department of Radiology, Leiden University Medical Center, Leiden, the Netherlands
| | - A H M van der Helm-van Mil
- Department of Rheumatology, Leiden University Medical Center, C-01-046, PO Box 9600, 2300 RC, Leiden, The Netherlands.,Department of Rheumatology, Erasmus Medical Center, Rotterdam, the Netherlands
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Gwinnutt JM, Sharp CA, Symmons DPM, Lunt M, Verstappen SMM. Baseline patient reported outcomes are more consistent predictors of long-term functional disability than laboratory, imaging or joint count data in patients with early inflammatory arthritis: A systematic review. Semin Arthritis Rheum 2018; 48:384-398. [PMID: 29680162 PMCID: PMC6562164 DOI: 10.1016/j.semarthrit.2018.03.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Revised: 02/19/2018] [Accepted: 03/13/2018] [Indexed: 12/27/2022]
Abstract
Objective To assess baseline predictors of long-term functional disability in patients with inflammatory arthritis (IA). Methods We conducted a systematic review of the literature from 1990 to 2017 using MEDLINE and EMBASE. Studies were included if (i) they were prospective observational studies, (ii) all patients had IA with symptom duration ≤2 years at baseline, (iii) follow-up was at least 5 years, and (iv) baseline predictors of HAQ score at long-term follow-up (i.e., ≥5 years following baseline) were assessed. Information on the included studies and estimates of the association between baseline variables and long-term HAQ scores were extracted from the full manuscripts. Results Of 1037 abstracts identified by the search strategy, 37 met the inclusion/exclusion criteria and were included in the review. Older age at baseline and female gender were reported to be associated with higher long-term HAQ scores in the majority of studies assessing these relationships, as were higher baseline HAQ and greater pain scores (total patients included in analyses reporting significant associations/total number of patients analysed: age 9.8k/10.7k (91.6%); gender 9.9k/11.3k (87.4%); HAQ 4.0k/4.0k (99.0%); pain 2.8k/2.9k (93.6%)). Tender joint count, erythrocyte sedimentation rate (ESR) and DAS28 were also reported to predict long-term HAQ score; other disease activity measures were less consistent (tender joints 2.1k/2.5k (84.5%); erythrocyte sedimentation rate 1.6k/2.2k (72.3%); DAS28 888/1.1k (79.2%); swollen joints 684/2.6k (26.6%); C-reactive protein 279/510 (54.7%)). Rheumatoid factor (RF) and erosions were not useful predictors (RF 546/4.6k (11.9%); erosions 191/2.7k (7.0%)), whereas the results for anti-citrullinated protein antibody positivity were equivocal (ACPA 2.0k/3.8k (52.9%)). Conclusions Baseline age, gender, HAQ and pain scores are associated with long-term disability and knowledge of these may aid the assessment of prognosis.
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Affiliation(s)
- James M Gwinnutt
- Arthritis Research UK Centre for Epidemiology, Centre for Musculoskeletal Research, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Charlotte A Sharp
- National Institute for Health Research Collaboration for Leadership in Applied Health Research and Care (NIHR CLAHRC) Greater Manchester, Greater Manchester, Alliance Manchester Business School, The University of Manchester, UK
| | - Deborah P M Symmons
- Arthritis Research UK Centre for Epidemiology, Centre for Musculoskeletal Research, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Mark Lunt
- Arthritis Research UK Centre for Epidemiology, Centre for Musculoskeletal Research, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Suzanne M M Verstappen
- Arthritis Research UK Centre for Epidemiology, Centre for Musculoskeletal Research, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK; NIHR Manchester Biomedical Research Centre, Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Science Centre, UK.
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Hähnlein JS, Nadafi R, de Jong T, Ramwadhdoebe TH, Semmelink JF, Maijer KI, Zijlstra IJA, Maas M, Gerlag DM, Geijtenbeek TBH, Tak PP, Mebius RE, van Baarsen LGM. Impaired lymph node stromal cell function during the earliest phases of rheumatoid arthritis. Arthritis Res Ther 2018; 20:35. [PMID: 29482663 PMCID: PMC5828373 DOI: 10.1186/s13075-018-1529-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Accepted: 01/29/2018] [Indexed: 01/09/2023] Open
Abstract
Background Systemic autoimmunity can be present years before clinical onset of rheumatoid arthritis (RA). Adaptive immunity is initiated in lymphoid tissue where lymph node stromal cells (LNSCs) regulate immune responses through their intimate connection with leucocytes. We postulate that malfunctioning of LNSCs creates a microenvironment in which normal immune responses are not properly controlled, possibly leading to autoimmune disease. In this study we established an experimental model for studying the functional capacities of human LNSCs during RA development. Methods Twenty-four patients with RA, 23 individuals positive for autoantibodies but without clinical disease (RA risk group) and 14 seronegative healthy control subjects underwent ultrasound-guided inguinal lymph node (LN) biopsy. Human LNSCs were isolated and expanded in vitro for functional analyses. In analogous co-cultures consisting of LNSCs and peripheral blood mononuclear cells, αCD3/αCD28-induced T-cell proliferation was measured using carboxyfluorescein diacetate succinimidyl ester dilution. Results Fibroblast-like cells expanded from the LN biopsy comprised of fibroblastic reticular cells (gp38+CD31−) and double-negative (gp38−CD31−) cells. Cultured LNSCs stably expressed characteristic adhesion molecules and cytokines. Basal expression of C-X-C motif chemokine ligand 12 (CXCL12) was lower in LNSCs from RA risk individuals than in those from healthy control subjects. Key LN chemokines C-C motif chemokine ligand (CCL19), CCL21 and CXCL13 were induced in LNSCs upon stimulation with tumour necrosis factor-α and lymphotoxin α1β2, but to a lesser extent in LNSCs from patients with RA. The effect of human LNSCs on T-cell proliferation was ratio-dependent and altered in RA LNSCs. Conclusions Overall, we developed an experimental model to facilitate research on the role of LNSCs during the earliest phases of RA. Using this innovative model, we show, for the first time to our knowledge, that the LN stromal environment is changed during the earliest phases of RA, probably contributing to deregulated immune responses early in disease pathogenesis. Electronic supplementary material The online version of this article (10.1186/s13075-018-1529-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Janine S Hähnlein
- Amsterdam Rheumatology & immunology Centre (ARC), Department of Clinical Immunology and Rheumatology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands.,Department of Experimental Immunology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands
| | - Reza Nadafi
- Department of Molecular Cell Biology and Immunology, VU Medical Centre, Amsterdam, the Netherlands
| | - Tineke de Jong
- Amsterdam Rheumatology & immunology Centre (ARC), Department of Clinical Immunology and Rheumatology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands.,Department of Experimental Immunology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands
| | - Tamara H Ramwadhdoebe
- Amsterdam Rheumatology & immunology Centre (ARC), Department of Clinical Immunology and Rheumatology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands.,Department of Experimental Immunology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands
| | - Johanna F Semmelink
- Amsterdam Rheumatology & immunology Centre (ARC), Department of Clinical Immunology and Rheumatology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands.,Department of Experimental Immunology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands
| | - Karen I Maijer
- Amsterdam Rheumatology & immunology Centre (ARC), Department of Clinical Immunology and Rheumatology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands
| | - IJsbrand A Zijlstra
- Department of Radiology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - Mario Maas
- Department of Radiology, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands
| | - Danielle M Gerlag
- Amsterdam Rheumatology & immunology Centre (ARC), Department of Clinical Immunology and Rheumatology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands.,Present address: Clinical Unit Cambridge, GlaxoSmithKline, Cambridge, UK
| | - Teunis B H Geijtenbeek
- Department of Experimental Immunology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands
| | - Paul P Tak
- Amsterdam Rheumatology & immunology Centre (ARC), Department of Clinical Immunology and Rheumatology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands.,Present address: Ghent University, Ghent, Belgium.,Present address: University of Cambridge, Cambridge, UK.,Present address: GlaxoSmithKline, Stevenage, UK
| | - Reina E Mebius
- Department of Molecular Cell Biology and Immunology, VU Medical Centre, Amsterdam, the Netherlands
| | - Lisa G M van Baarsen
- Amsterdam Rheumatology & immunology Centre (ARC), Department of Clinical Immunology and Rheumatology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands. .,Department of Experimental Immunology, Academic Medical Centre, University of Amsterdam, Meibergdreef 9, Amsterdam, 1105, AZ, the Netherlands.
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Carini C, Hunter E, Ramadass AS, Green J, Akoulitchev A, McInnes IB, Goodyear CS. Chromosome conformation signatures define predictive markers of inadequate response to methotrexate in early rheumatoid arthritis. J Transl Med 2018; 16:18. [PMID: 29378619 PMCID: PMC5789697 DOI: 10.1186/s12967-018-1387-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Accepted: 01/13/2018] [Indexed: 12/15/2022] Open
Abstract
Background There is a pressing need in rheumatoid arthritis (RA) to identify patients who will not respond to first-line disease-modifying anti-rheumatic drugs (DMARD). We explored whether differences in genomic architecture represented by a chromosome conformation signature (CCS) in blood taken from early RA patients before methotrexate (MTX) treatment could assist in identifying non-response to DMARD and, whether there is an association between such a signature and RA specific expression quantitative trait loci (eQTL). Methods We looked for the presence of a CCS in blood from early RA patients commencing MTX using chromosome conformation capture by EpiSwitch™. Using blood samples from MTX responders, non-responders and healthy controls, a custom designed biomarker discovery array was refined to a 5-marker CCS that could discriminate between responders and non-responders to MTX. We cross-validated the predictive power of the CCS by generating 150 randomized groups of 59 early RA patients (30 responders and 29 non-responders) before MTX treatment. The CCS was validated using a blinded, independent cohort of 19 early RA patients (9 responders and 10 non-responders). Last, the loci of the CCS markers were mapped to RA-specific eQTL. Results We identified a 5-marker CCS that could identify, at baseline, responders and non-responders to MTX. The CCS consisted of binary chromosome conformations in the genomic regions of IFNAR1, IL-21R, IL-23, CXCL13 and IL-17A. When tested on a cohort of 59 RA patients, the CCS provided a negative predictive value of 90.0% for MTX response. When tested on a blinded independent validation cohort of 19 early RA patients, the signature demonstrated a true negative response rate of 86 and a 90% sensitivity for detection of non-responders to MTX. Only conformations in responders mapped to RA-specific eQTL. Conclusions Here we demonstrate that detection of a CCS in blood in early RA is able to predict inadequate response to MTX with a high degree of accuracy. Our results provide a proof of principle that a priori stratification of response to MTX is possible, offering a mechanism to provide alternative treatments for non-responders to MTX earlier in the course of the disease. Electronic supplementary material The online version of this article (10.1186/s12967-018-1387-9) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Claudio Carini
- Pfizer Inc., Cambridge, USA. .,Department of Asthma, Allergy & Lung Biology, GSTT Campus, King's College School of Medicine, London, UK.
| | | | | | | | | | | | - Iain B McInnes
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK
| | - Carl S Goodyear
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK
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Steunebrink LMM, Versteeg LGA, Vonkeman HE, Ten Klooster PM, Hoekstra M, van de Laar MAFJ. Radiographic progression in early rheumatoid arthritis patients following initial combination versus step-up treat-to-target therapy in daily clinical practice: results from the DREAM registry. BMC Rheumatol 2018; 2:1. [PMID: 30886952 PMCID: PMC6390778 DOI: 10.1186/s41927-018-0009-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Accepted: 01/07/2018] [Indexed: 02/08/2023] Open
Abstract
Background Early and intensive targeted treatment with disease modifying anti-rheumatic drugs (DMARDs) has been shown to lead to substantial reductions in disease activity and radiograph damage in patients with early rheumatoid arthritis (RA). The aim of this quasi-experimental study was to compare the first-year radiographic progression rates between a treat-to-target (T2 T) strategy with initial combination therapy (strategy II, started in 2012) versus an initial step-up monotherapy (strategy I, started in 2006). Methods A total of 128 patients from strategy II was individually matched with 128 patients from strategy I on sex, age (± 5 yrs.) and baseline disease activity (± 0.5 on the DAS28). Differences in radiographic progression (Sharp/van der Heijde) scores (SHS) and the number of patients experiencing a minimal clinically important difference (MCID; ≥ 5 SHS points) between both strategies were tested with Mann Whitney U and chi-square tests. Next, linear and logistic regression analyses were performed to examine which baseline variables were associated with radiographic progression scores and the probability of experiencing an MCID within 1 year. Results Patients with initial combination therapy had slightly higher baseline disease activity scores and pain scores, but better mental health scores. Patients with initial monotherapy had significantly more, and more frequently clinically relevant, radiographic progression after 1 year. Experiencing a MCID was independently associated with fewer tender joints (p = 0.050) and higher erythrocyte sedimentation rate (p = 0.015) at baseline. Conclusion Treating early RA patients with initial combination therapy results in better radiographic outcomes than initial monotherapy in daily clinical practice. Trial registration Netherlands Trial Register NTR578, 12 January 2006.
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Affiliation(s)
- Laura M M Steunebrink
- 1Arthritis Center Twente, Department of Rheumatology, Medisch Spectrum Twente, PO BOX 50 000, 7500 KA Enschede, The Netherlands.,2Department of Psychology, Health & Technology, University of Twente, Enschede, The Netherlands
| | - Letty G A Versteeg
- 1Arthritis Center Twente, Department of Rheumatology, Medisch Spectrum Twente, PO BOX 50 000, 7500 KA Enschede, The Netherlands.,2Department of Psychology, Health & Technology, University of Twente, Enschede, The Netherlands
| | - Harald E Vonkeman
- 1Arthritis Center Twente, Department of Rheumatology, Medisch Spectrum Twente, PO BOX 50 000, 7500 KA Enschede, The Netherlands.,2Department of Psychology, Health & Technology, University of Twente, Enschede, The Netherlands
| | - Peter M Ten Klooster
- 2Department of Psychology, Health & Technology, University of Twente, Enschede, The Netherlands
| | | | - Mart A F J van de Laar
- 1Arthritis Center Twente, Department of Rheumatology, Medisch Spectrum Twente, PO BOX 50 000, 7500 KA Enschede, The Netherlands.,2Department of Psychology, Health & Technology, University of Twente, Enschede, The Netherlands
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Feehan LM, Li LL, McKay HA. Micro-structural bone changes in early rheumatoid arthritis persist over 1-year despite use of disease modifying anti-rheumatic drug therapy. BMC Musculoskelet Disord 2017; 18:521. [PMID: 29228959 DOI: 10.1186/s12891-017-1888-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Accepted: 12/01/2017] [Indexed: 12/30/2022] Open
Abstract
Background We used High Resolution – peripheral Quantitative CT (HR-pQCT) imaging to examine peri-articular bone quality in early rheumatoid arthritis (RA) and explore whether bone quality improved over 12-months in individuals receiving care consistent with practice guidelines. Methods A 1-year longitudinal cohort study (Baseline and 12-months) evaluating individuals with early RA compared to age/sex-matched peers. Personal demographic and health and lifestyle information were collected for all. Whereas, active joint count (AJC28), functional limitation, and RA medications were also collected for RA participants. HR-pQCT imaging analyses quantified bone density and microstructure in the Metacarpal Head (MH) and Ultra-Ultra-Distal (UUD) radius at baseline and 12-months. Analyses included a General Linear Modelling repeated measures analyses examined main effects for disease, time, and interaction on bone quality. Results Participants (n = 60, 30 RA/30 NRA); 80% female, mean age 53 (varying from 21 to 74 years). At baseline, RA participants were on average 7.7 months since diagnosis, presenting with few active joints (AJC28: 30% none, remaining 70% Median 4 active joints) and minimal self-reported functional limitation (mHAQ-DI0–3: 0.56). At baseline, 29 of 30 RA participants had received one or more non-biologic disease-modifying anti-rheumatic drugs (DMARD);13 in combination with glucocorticoid and 1 in combination with a biologic medication. One participant only received glucocorticoid medication. Four RA participants withdrew leaving 26 pairs (n = 52) at 12-months; 23 pairs (n = 46) with UUD and 22 pairs (n = 44) with MH baseline and 12-month images to compare. Notable RA/NRA differences (p < 0.05) in bone quality at all three sites included lower trabecular bone density and volume, more rod-like trabeculae, and larger and more variable spaces between trabeculae; fewer trabeculae at the UUD and MH2 sites; and lower cortical bone density and volume in the MH sites. Rate of change over 12-months did not differ between RA/NRA participants which meant there was also no improvement over the year in RA bone quality. Conclusions Early changes in peri-articular bone density and microstructure seen in RA are consistent with changes more commonly seen in aging bone and are slow or resistant to recover despite well controlled inflammatory joint symptoms with early DMARD therapy. Electronic supplementary material The online version of this article (10.1186/s12891-017-1888-3) contains supplementary material, which is available to authorized users.
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Hunt L, Eugénio G, Grainger AJ. Magnetic resonance imaging in individuals at risk of rheumatoid arthritis. Best Pract Res Clin Rheumatol 2017; 31:80-89. [PMID: 29221601 DOI: 10.1016/j.berh.2017.10.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2017] [Revised: 07/06/2017] [Accepted: 08/18/2017] [Indexed: 01/07/2023]
Abstract
Individuals with rheumatoid arthritis (RA) benefit from early diagnosis and initiation of therapy. There can be delays in both due to diagnostic uncertainties. Imaging modalities, including magnetic resonance imaging (MRI), can detect inflammation earlier than clinical examination alone in early RA patients. Furthermore, the predictive role of MRI for the future development of RA has recently been explored in 'at-risk' individuals. This review details the use of MRI in early and undifferentiated arthritis and summarises the studies to date in individuals at risk of RA.
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Affiliation(s)
- Laura Hunt
- Leeds Biomedical Research Centre, Chapel Allerton Hospital Leeds, LS7 4SA, UK.
| | - Gisela Eugénio
- Rheumatology Department, Centro Hospitalar e Universitário de Coimbra, Coimbra, Portugal; Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Chapel Allerton Hospital, Leeds, UK
| | - Andrew J Grainger
- Leeds Biomedical Research Centre, Chapel Allerton Hospital Leeds, LS7 4SA, UK
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Xu H, Zhang Y, Zhang H, Wang C, Mao P. Comparison of the clinical effectiveness of US grading scoring system vs MRI in the diagnosis of early rheumatoid arthritis (RA). J Orthop Surg Res 2017; 12:152. [PMID: 29041980 PMCID: PMC5646118 DOI: 10.1186/s13018-017-0653-5] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2017] [Accepted: 10/02/2017] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND As an irreversible disease, a treatment delay can negatively affect treatment response in rheumatoid arthritis (RA). Ultrasound and MRI have played an important role in assessing disease progression and response to treatment in RA for many years. The present study was designed to compare the diagnostic efficacy of ultrasound grading and MRI in early RA. METHODS In this retrospective study, 62 early RA patients within 12 months of symptom onset were included. DAS28, rheumatoid factor (RF), CRP, ESR, and anti-cyclic citrullinated peptide antibody (CCP) of the patients were measured. Bilateral hand joints and wrists were examined by ultrasonography (US) and MRI; diagnosis outcome was compared. Relationship between DAS28 scores, laboratory parameters, and ultrasound findings were analyzed. RESULTS Ultrasound and MRI had an equivalent diagnosis value in synovitis, joint effusion, and tenosynovitis. The detection rate of synovitis, arthroedema, and tenosynovitis on ultrasound and MRI was very close (P > 0.05). The detection rate of bone erosion was lower in ultrasonography than that in MRI (P < 0.05). There were significant differences between power Doppler ultrasonography (PDUS) and gray-scale ultrasonography (GSUS) in the diagnosis of synovitis (χ 2 = 3.92, P < 0.05); the sensitivity of GSUS was better than that of PDUS (P < 0.05). PDUS was positively correlated with DAS28, ESR, CRP, and CCP (P < 0.01), but not correlated with RF and disease duration (P > 0.05). GSUS was positively correlated with RF and CRP (P < 0.01), but not correlated with DAS28, CCP, ESR, and disease duration (P > 0.05). Bone erosion was positively correlated with disease duration, CCP, and RF (P < 0.01) and was not correlated with DAS28, ESR, and CRP (P > 0.05). CONCLUSION Ultrasonography has a high reliability in the diagnosis of early RA in synovitis, joint effusion, tenosynovitis, and bone erosion. Ultrasonography and clinical and laboratory parameters had a great correlativity. Both ultrasound and MRI are effective techniques. In view of the advantages of low cost and convenience, ultrasound may be a better choice during early RA diagnosis.
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Affiliation(s)
- Huajun Xu
- Department of Ultrasound, The Second Affiliated Hospital of Soochow University, San Xiang Road 1055, Suzhou, 215004 China
- Department of Ultrasound, Huzhou Central Hospital, Hong Qi Road 198, Huzhou, 313000 China
| | - Yingchun Zhang
- Department of Ultrasound, The Second Affiliated Hospital of Soochow University, San Xiang Road 1055, Suzhou, 215004 China
| | - Huimei Zhang
- Department of Radiology, Huzhou Central Hospital, Hong Qi Road 198, Huzhou, 313000 China
| | - Caishan Wang
- Department of Ultrasound, The Second Affiliated Hospital of Soochow University, San Xiang Road 1055, Suzhou, 215004 China
| | - Pan Mao
- Department of Ultrasound, The Second Affiliated Hospital of Soochow University, San Xiang Road 1055, Suzhou, 215004 China
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Bergstra SA, Olivas O, Akdemir G, Riyazi N, Collée G, van Groenendael JHLM, Landewé RBM, Allaart CF. Further Treatment Intensification in Undifferentiated and Rheumatoid Arthritis Patients Already in Low Disease Activity has Limited Benefit towards Physical Functioning. Arthritis Res Ther 2017; 19:220. [PMID: 28962586 DOI: 10.1186/s13075-017-1425-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Accepted: 09/08/2017] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND It is recommended to optimise treatment as long as a predefined treatment target is not met, but should the aim be remission if patients are in low disease activity (LDA)? The aim of this study was to assess if, in patients with rheumatoid arthritis (RA) or patients with undifferentiated arthritis (UA) with Disease Activity Score (DAS) ≤ 2.4 (LDA), treatment intensification results in better functional ability. METHODS In the IMPROVED study 610 patients with early RA or UA were treated with methotrexate + tapered high-dose prednisone. After 4 months, patients with DAS ≥ 1.6 were randomised to either of two treatment strategies. Patients with DAS < 1.6 tapered treatment. Over 5 years, patients with DAS ≥ 1.6 required treatment intensification, but protocol violations occurred, which allowed us to test the effect of treatment intensification regardless of subsequent DAS. A linear mixed model was used to test, in patients in LDA, the relationship between treatment intensification and functional ability (Health Assessment Questionnaire [HAQ]) over time. RESULTS The number of patients in LDA per visit ranged from 88 to 146. Per visit, 27-74% of the patients in LDA had treatment intensification. We found a statistically significant effect of treatment intensification on ΔHAQ, corrected for baseline HAQ, age, sex and treatment strategy (β = -0.085, 95% CI -0.13 to -0.044). When ΔDAS was added, the effect of treatment intensification was partly explained by ΔDAS, and the association with HAQ was no longer statistically significant (β = -0.022, 95% CI -0.060 to 0.016). When the interaction between treatment intensification and time in follow-up was added, a statistically significant interaction was found (β = 0.0098, 95% CI 0.0010 to 0.019), indicating lesser improvement in HAQ after treatment intensification if follow-up time increased. CONCLUSIONS For patients with early RA and patients with UA already in LDA, further treatment intensification aimed at DAS remission does not result in meaningful functional improvement. TRIAL REGISTRATION ISRCTN, 11916566 . Registered on 28 December 2006. EudraCT, 2006-006186-16 . Registered on 16 July 2007.
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Ziegelasch M, Forslind K, Skogh T, Riklund K, Kastbom A, Berglin E. Decrease in bone mineral density during three months after diagnosis of early rheumatoid arthritis measured by digital X-ray radiogrammetry predicts radiographic joint damage after one year. Arthritis Res Ther 2017; 19:195. [PMID: 28865482 PMCID: PMC5581443 DOI: 10.1186/s13075-017-1403-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Accepted: 08/10/2017] [Indexed: 12/13/2022] Open
Abstract
Background Periarticular osteopenia is an early sign of incipient joint injury in rheumatoid arthritis (RA), but cannot be accurately quantified using conventional radiography. Digital X-ray radiogrammetry (DXR) is a computerized technique to estimate bone mineral density (BMD) from hand radiographs. The aim of this study was to evaluate whether decrease in BMD of the hands (BMD loss), as determined by DXR 3 months after diagnosis, predicts radiographic joint damage after 1 and 2 years in patients with early RA. Methods Patients (n = 176) with early RA (<12 months after onset of symptoms) from three different Swedish rheumatology centers were consecutively included in the study, and 167 of these patients were included in the analysis. Medication was given in accordance with Swedish guidelines, and the patients were followed for 2 years. Rheumatoid factor and antibodies to cyclic citrullinated peptides (anti-CCP) were measured at baseline, and 28-joint Disease Activity Score (DAS28) was assessed at each visit. Radiographs of the hands and feet were obtained at baseline, 3 months (hands only) and 1 and 2 years. Baseline and 1-year and 2-year radiographs were evaluated by the Larsen score. Radiographic progression was defined as a difference in Larsen score above the smallest detectable change. DXR-BMD was measured at baseline and after 3 months. BMD loss was defined as moderate when the decrease in BMD was between 0.25 and 2.5 mg/cm2/month and as severe when the decrease was greater than 2.5 mg/cm2/month. Multivariate regression was applied to test the association between DXR-BMD loss and radiographic damage, including adjustments for possible confounders. Results DXR-BMD loss during the initial 3 months occurred in 59% of the patients (44% moderate, 15% severe): 32 patients (19%) had radiographic progression at 1 year and 45 (35%) at 2 years. In multiple regression analyses, the magnitude of DXR-BMD loss was significantly associated with increase in Larsen score between baseline and 1 year (p = 0.033, adjusted R-squared = 0.069). Conclusion DXR-BMD loss during the initial 3 months independently predicted radiographic joint damage at 1 year in patients with early RA. Thus, DXR-BMD may be a useful tool to detect ongoing joint damage and thereby to improve individualization of therapy in early RA.
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Affiliation(s)
- Michael Ziegelasch
- Department of Rheumatology, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden.
| | - Kristina Forslind
- Section of Rheumatology, Department of Medicine, Helsingborg Hospital, Helsingborg, Sweden.,Department of Clinical Sciences, Section of Rheumatology, Lund University, Helsingborg, Sweden
| | - Thomas Skogh
- Department of Rheumatology, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Katrine Riklund
- Department of Diagnostic radiology, Umeå university Hospital, Umeå, Sweden
| | - Alf Kastbom
- Department of Rheumatology, Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Ewa Berglin
- Department of Public Health and Clinical Medicine/Rheumatology, Umeå university Hospital, Umeå, Sweden
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Husberg M, Davidson T, Hallert E. Non-medical costs during the first year after diagnosis in two cohorts of patients with early rheumatoid arthritis, enrolled 10 years apart. Clin Rheumatol 2017; 36:499-506. [PMID: 27832385 PMCID: PMC5323479 DOI: 10.1007/s10067-016-3470-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 10/28/2016] [Accepted: 10/30/2016] [Indexed: 01/14/2023]
Abstract
The aim of the present study was to calculate non-medical costs during year 1 after diagnosis in two cohorts of patients with early rheumatoid arthritis enrolled 1996-1998 and 2006-2009. Clinical data were collected regularly in both cohorts. Besides information about healthcare utilization and days lost from work, patients reported non-medical costs for aids/devices, transportation, formal and informal care. Formal care was valued as full labour cost for official home help (€42.80/h) and informal care from relatives and friends as opportunity cost of leisure time, corresponding to 35% of labour cost (€15/h). In both cohorts, only 2% used formal care, while more than 50% used informal care. Prescription of aids/devices was more frequent in cohort 2 and more women than men needed aids/devices. Help with transportation was also more common in cohort 2. Women in both cohorts needed more informal care than men, especially with personal care and household issues. Adjusting for covariates in regression models, female sex remained associated with higher costs in both cohorts. Non-medical costs in cohort 2 were €1892, €1575 constituting informal care, corresponding to 83% of non-medical costs. Total non-medical costs constituted 25% of total direct costs and 11% of total direct and indirect costs. Informal care accounted for the largest part of non-medical costs and women had higher costs than men. Despite established social welfare system, it is obvious that family and friends, to a large extent, are involved in informal care of patients with early RA, and this may underestimate the total burden of the disease.
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Affiliation(s)
- Magnus Husberg
- Center for Medical Technology Assessment, Department of Medical and Health Sciences, Linköping University, SE-58183, Linköping, Sweden
| | - Thomas Davidson
- Center for Medical Technology Assessment, Department of Medical and Health Sciences, Linköping University, SE-58183, Linköping, Sweden
| | - Eva Hallert
- Center for Medical Technology Assessment, Department of Medical and Health Sciences, Linköping University, SE-58183, Linköping, Sweden.
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Boman A, Kokkonen H, Ärlestig L, Berglin E, Rantapää-Dahlqvist S. Receptor activator of nuclear factor kappa-B ligand (RANKL) but not sclerostin or gene polymorphisms is related to joint destruction in early rheumatoid arthritis. Clin Rheumatol 2017; 36:1005-1012. [PMID: 28190118 PMCID: PMC5400786 DOI: 10.1007/s10067-017-3570-4] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2016] [Revised: 01/22/2017] [Accepted: 01/31/2017] [Indexed: 01/25/2023]
Abstract
The aim of this study was to analyze relationships between receptor activator of nuclear factor kappa-B (RANKL), sclerostin and their gene polymorphisms with radiological progression in patients with early rheumatoid arthritis (RA). Patients with early RA (n = 407, symptomatic <1 year) (ARA criteria) examined radiologically at inclusion and after 24 months were consecutively included. Disease activity score and C-reactive protein were regularly recorded. Sclerostin, RANKL, and anti-CCP2 antibodies were analyzed in plasma at baseline using ELISAs. Data on gene polymorphism for sclerostin and RANKL were extracted from Immunochip analysis. Sex- and age-matched controls (n = 71) were identified from the Medical Biobank of Northern Sweden. The concentration of RANKL was significantly higher in patients compared with controls, median (IQR) 0.56 (0.9) nmol/L and 0.20 (0.25) nmol/L (p < 0.001), and in anti-CCP2-positive patients compared with sero-negative individuals. Sclerostin was significantly increased in female patients 0.59 (0.47–0.65) ng/mL compared with female controls 0.49 (0.4–0.65) ng/mL (p < 0.02). RANKL concentration was related to the Larsen score at baseline (p < 0.01), after 24 months (p < 0.001), and to radiological progression at 24 months (p < 0.001). Positivity of RANKL and anti-CCP2 yielded significant risk for progression with negativity for both as reference. No single nucleotide polymorphism encoding TNFSF11 or SOST was associated with increased concentrations of the factors. The concentration of RANKL was related to the Larsen score at baseline, at 24 months, and radiological progression at 24 months particularly in anti-CCP2-positive patients, while the concentration of sclerostin was unrelated to radiological findings.
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Affiliation(s)
- Antonia Boman
- Department of Public Health and Clinical Medicine/Rheumatology, Umeå University, SE-901 85, Umeå, Sweden
| | - Heidi Kokkonen
- Department of Public Health and Clinical Medicine/Rheumatology, Umeå University, SE-901 85, Umeå, Sweden
| | - Lisbeth Ärlestig
- Department of Public Health and Clinical Medicine/Rheumatology, Umeå University, SE-901 85, Umeå, Sweden
| | - Ewa Berglin
- Department of Public Health and Clinical Medicine/Rheumatology, Umeå University, SE-901 85, Umeå, Sweden
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Bugatti S, Bogliolo L, Vitolo B, Manzo A, Montecucco C, Caporali R. Anti-citrullinated protein antibodies and high levels of rheumatoid factor are associated with systemic bone loss in patients with early untreated rheumatoid arthritis. Arthritis Res Ther 2016; 18:226. [PMID: 27716332 PMCID: PMC5052789 DOI: 10.1186/s13075-016-1116-9] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2016] [Accepted: 09/13/2016] [Indexed: 01/19/2023] Open
Abstract
Background Autoantibodies such as anti-citrullinated protein antibodies (ACPA) are major risk factors for articular bone destruction from the earliest phases of rheumatoid arthritis (RA). The aim of the current study was to determine whether RA-associated autoantibodies also impact on systemic bone loss in patients with early disease. Methods Systemic bone mineral density (BMD) was measured in the lumbar spine and the hip in 155 consecutive treatment-naïve patients with early RA (median symptom duration 13 weeks). Demographic and disease-specific parameters, including clinical disease activity, ultrasonographic (US) examination of the hands and wrists, radiographic scoring of joint damage, ACPA and rheumatoid factor (RF) levels were recorded from all patients. Reduced BMD was defined as Z score ≤ -1 SD and analysed in relation to disease-related characteristics and autoantibody subgroups. Results Reduced BMD was found in 25.5 % of the patients in the spine and 19.4 % in the hip. Symptom duration, clinical and US disease activity, functional disability and radiographic damage did not significantly impact on spine and hip BMD loss in regression analyses adjusted for possible confounders (age, gender, menopausal status, current smoking, body mass index). In contrast, ACPA positivity (at any level) negatively affected the spine Z-score (adjusted OR (95 % CI) 2.76 (1.19 to 6.42)); the hip Z score was affected by high titres only (adjusted OR (95 % CI) 2.96 (1.15 to 7.66)). The association of ACPA with reduced BMD in the spine was confirmed even at low levels of RF (adjusted OR (95 % CI) 2.65 (1.01 to 7.24)), but was further increased by concomitant high RF (adjusted OR (95 % CI) 3.38 (1.11 to 10.34)). In contrast, Z scores in the hip were significantly reduced only in association with high ACPA and RF (adjusted OR (95 % CI) 4.96 (1.48 to 16.64)). Conclusions Systemic BMD in patients with early RA is reduced in relation with ACPA positivity and high RF levels. This finding supports the notion that RA-associated autoimmunity may have a direct causative role in bone remodeling.
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Affiliation(s)
- Serena Bugatti
- Rheumatology and Translational Immunology Research Laboratories (LaRIT) and Early Arthritis Clinic, Division of Rheumatology, IRCCS Policlinico San Matteo Foundation/University of Pavia, Piazzale Golgi 19, 27100, Pavia, Italy
| | - Laura Bogliolo
- Rheumatology and Translational Immunology Research Laboratories (LaRIT) and Early Arthritis Clinic, Division of Rheumatology, IRCCS Policlinico San Matteo Foundation/University of Pavia, Piazzale Golgi 19, 27100, Pavia, Italy
| | - Barbara Vitolo
- Rheumatology and Translational Immunology Research Laboratories (LaRIT) and Early Arthritis Clinic, Division of Rheumatology, IRCCS Policlinico San Matteo Foundation/University of Pavia, Piazzale Golgi 19, 27100, Pavia, Italy
| | - Antonio Manzo
- Rheumatology and Translational Immunology Research Laboratories (LaRIT) and Early Arthritis Clinic, Division of Rheumatology, IRCCS Policlinico San Matteo Foundation/University of Pavia, Piazzale Golgi 19, 27100, Pavia, Italy
| | - Carlomaurizio Montecucco
- Rheumatology and Translational Immunology Research Laboratories (LaRIT) and Early Arthritis Clinic, Division of Rheumatology, IRCCS Policlinico San Matteo Foundation/University of Pavia, Piazzale Golgi 19, 27100, Pavia, Italy.
| | - Roberto Caporali
- Rheumatology and Translational Immunology Research Laboratories (LaRIT) and Early Arthritis Clinic, Division of Rheumatology, IRCCS Policlinico San Matteo Foundation/University of Pavia, Piazzale Golgi 19, 27100, Pavia, Italy
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Luz KR, Pinheiro MM, Petterle GS, Dos Santos MF, Fernandes ARC, Natour J, Furtado RNV. A new musculoskeletal ultrasound scoring system (US10) of the hands and wrist joints for evaluation of early rheumatoid arthritis patients. Rev Bras Reumatol Engl Ed 2016; 56:421-431. [PMID: 27692392 DOI: 10.1016/j.rbre.2016.07.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Accepted: 03/25/2016] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVE To propose a novel ultrasound scoring system for hand and wrist joints (US10) for evaluation of patients with early rheumatoid arthritis (RA) and to correlate the US10 with clinical, laboratory and functional variables. METHODS Forty-eight early RA patients underwent clinical and laboratory evaluations as well as blinded ultrasound (US) examinations at baseline, three, six and 12 months. The proposed US10 system involved the assessment of the wrist, second and third metacarpophalangeal and proximal interphalangeal joints. The score consisted of inflammation parameters (synovial proliferation [SP], power Doppler [PD] and tenosynovitis [TN]) and joint damage parameters (bone erosion [BE] and cartilage damage [CD]). SP, PD, BE and CD were scored qualitatively (0-1) and semi-quantitatively (grades 0-3). Tenosynovitis was scored as presence/absence. The evaluation also involved the 28-Joint Disease Activity Score (DAS28), Health Assessment Questionnaire (HAQ) and C-reactive protein level (CRP). RESULTS Mean duration of symptoms was 7.58±3.59 months. Significant correlations (p<0.05) were found between inflammation parameters and CRP at baseline and between the changes in these variables throughout the study. Significant correlations (p<0.05) were found between DAS28 score and both PD and TN at baseline and between the changes in DAS28 score and both SP and TN throughout the follow up. Moreover, significant correlations were found between the changes in inflammation parameter scores and HAQ score throughout the follow up. CONCLUSION The proposed US10 scoring system proved to be a useful tool for monitoring inflammation and joint damage in early RA patients, demonstrating significant correlations with longitudinal changes in disease activity and functional status.
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Affiliation(s)
- Karine R Luz
- Divisão de Reumatologia, Universidade Federal de São Paulo, São Paulo, SP, Brazil
| | - Marcelo M Pinheiro
- Divisão de Reumatologia, Universidade Federal de São Paulo, São Paulo, SP, Brazil
| | - Giovanna S Petterle
- Divisão de Reumatologia, Universidade Federal de São Paulo, São Paulo, SP, Brazil
| | - Marla F Dos Santos
- Divisão de Reumatologia, Universidade Federal de São Paulo, São Paulo, SP, Brazil
| | - Artur R C Fernandes
- Departamento de Radiologia, Universidade Federal de São Paulo, São Paulo, SP, Brazil
| | - Jamil Natour
- Divisão de Reumatologia, Universidade Federal de São Paulo, São Paulo, SP, Brazil.
| | - Rita N V Furtado
- Divisão de Reumatologia, Universidade Federal de São Paulo, São Paulo, SP, Brazil
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Akdemir G, Markusse IM, Goekoop-Ruiterman YP, Steup-Beekman GM, Grillet BA, Kerstens PJ, Lems WF, Huizinga TW, Allaart CF. Rheumatologists' adherence to a disease activity score steered treatment protocol in early arthritis patients is less if the target is remission. Clin Rheumatol 2017; 36:317-26. [PMID: 27680540 DOI: 10.1007/s10067-016-3405-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2016] [Revised: 08/30/2016] [Accepted: 08/30/2016] [Indexed: 01/25/2023]
Abstract
To compare rheumatologists' adherence to treatment protocols for rheumatoid arthritis (RA) targeted at Disease Activity Score (DAS) ≤2.4 or <1.6. The BeSt-study enrolled 508 early RA (1987) patients targeted at DAS ≤2.4. The IMPROVED-study included 479 early RA (2010) and 122 undifferentiated arthritis patients targeted at DAS <1.6. We evaluated rheumatologists' adherence to the protocols and assessed associated opinions and conditions during 5 years. Protocol adherence was higher in BeSt than in IMPROVED (86 and 70 %), with a greater decrease in IMPROVED (from 100 to 48 %) than in BeSt (100 to 72 %). In BeSt, 50 % of non-adherence was against treatment intensification/restart, compared to 63 % in IMPROVED and 50 vs. 37 % were against tapering/discontinuation. In both studies, non-adherence was associated with physicians' disagreement with DAS or with next treatment step and if patient's visual analogue scale (VAS) for general health was ≥20 mm higher than the physician's VAS. In IMPROVED, also discrepancies between swelling, pain, erythrocyte sedimentation rate, and VASgh were associated with non-adherence. Adherence to DAS steered treatment protocols was high but decreased over 5 years, more in a DAS <1.6 steered protocol. Non-adherence was more likely if physicians disagreed with DAS or next treatment step. In the DAS <1.6 steered protocol, non-adherence was also associated with discrepancies between subjective and (semi)objective disease outcomes, and often against required treatment intensification. These results may indicate that adherence to DAS-steered protocols appears to depend in part on the height of the target and on how physicians perceive the DAS reflects RA activity.
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