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Helliwell PS, Coates LC, Chew NS, Lettieri G, Moverley AR, Freeston JE, Nam J, Waxman R, Emery P, Conaghan PG. Comparing Psoriatic Arthritis Low-field Magnetic Resonance Imaging, Ultrasound, and Clinical Outcomes: Data from the TICOPA Trial. J Rheumatol 2019; 47:1338-1343. [DOI: 10.3899/jrheum.181385] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/18/2019] [Indexed: 11/22/2022]
Abstract
Objective.The Tight Control of inflammation in Psoriatic arthritis (TICOPA; isrctn.com: ISRCTN30147736) trial compared standard care (StdC) and tight control (TC) in early psoriatic arthritis (PsA), demonstrating better outcomes for TC. This substudy evaluated the performance metrics of modern imaging outcomes and compared them to the clinical data.Methods.Non-contrast 0.2T magnetic resonance imaging (MRI; single hand) was assessed using the Outcomes in Rheumatology (OMERACT) PsA MRI Scoring System (PsAMRIS) with an additional global inflammation score. Ultrasound (US; same hand) was scored for greyscale, power Doppler, and erosions at the metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joints and scores summated.Results.Seventy-eight patients had paired (baseline and 48 weeks) US data and 61 paired MRI data; 50 had matched clinical, MR, and US data. Significant within-group changes were seen for the inflammatory PsAMRIS components at MCP level: MRI global inflammation [median difference (range), standardized response mean (SRM)]: 3.25 (−5.0 to 12.0), 0.68; 1.0 (−4.5 to 17.5), 0.45 for TC and StdC, respectively. Similar within-group differences were obtained for US: 1.0 (−13.0 to 23.0), 0.45; 3.0 (−6.0 to 21.0), 0.77 for TC and StdC, respectively. No differences were seen between treatment groups. Significant correlations were found between baseline and change MRI and US scores. A significant correlation was found between baseline PsA disease activity scores and MRI global inflammation scores (Spearman ρ for MCP, PIP: 0.46, 0.63, respectively). No differences in erosion progression were observed.Conclusion.The PsAMRIS and US inflammation scores demonstrated good responsiveness. No between-group differences were demonstrated, but this substudy was likely underpowered to determine differences between the 2 treatment strategies.
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Walsh JA, Pei S, Penmetsa GK, Sauer BC, Patil V, Walker JH, Clewell J, Douglas KM, Clegg DO, Cannon GW, Halwani A. Treatment Patterns with Disease-Modifying Antirheumatic Drugs in U.S. Veterans with Newly Diagnosed Rheumatoid Arthritis, Psoriatic Arthritis, or Ankylosing Spondylitis. J Manag Care Spec Pharm 2019; 25:1218-1228. [PMID: 31663467 PMCID: PMC10398041 DOI: 10.18553/jmcp.2019.25.11.1218] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Delays in treatment for inflammatory arthritis (IA) are associated with unfavorable outcomes, including impaired quality of life, irreversible joint damage, and disability. OBJECTIVE To characterize treatment initiation patterns in veterans with newly diagnosed rheumatoid arthritis (RA), psoriatic arthritis (PsA), or ankylosing spondylitis (AS). METHODS ICD-9/10-CM codes and natural language processing were used to identify incident cases of RA, PsA, or AS between January 1, 2007, and December 31, 2015, in patients enrolled in the Veterans Health Administration. Patterns of treatment initiation and nontreatment with disease-modifying antirheumatic drugs (DMARDs) were assessed in the 12-month follow-up period after the incident diagnosis. Outcomes included the percentage of veterans treated with a DMARD, the mean time to the initial DMARD after diagnosis, and the percentage of veterans who accessed rheumatology care before DMARD initiation. To assess outcomes over time, veterans were grouped by year of initial IA diagnosis. Additionally, outcomes were compared between nonbiologic and biologic DMARDs and among IA subtypes (RA, PsA, and AS). Groups were statistically compared with 95% confidence intervals. RESULTS The population consisted of 12,118 IA veterans (9,711 RA, 1,472 PsA, and 935 AS), with 91.3% males and a mean age of 63.7 years. The percentage of veterans treated with ≥ 1 DMARD (nonbiologic or biologic) during the 12-month follow-up period increased from 48.8% in 2007 to 66.4% in 2015. In veterans diagnosed with IA in 2015, DMARD treatment was more common for PsA patients (72.9%) and RA patients (68.6%) than for AS patients (28.9%). In the subset treated with a DMARD within 12 months after diagnosis, the mean time to the initial DMARD after diagnosis did not change throughout the observation period (35.5 days for RA, 43.9 days for PsA, and 59.5 days for AS). Rheumatology specialty care was accessed by 87.4% of veterans treated with a nonbiologic DMARD and 92.2% of veterans treated with a biologic DMARD, in patients diagnosed in 2015. CONCLUSIONS DMARD treatment rates during the initial 12 months after diagnosis increased between 2007 and 2015, but nontreatment remained common, particularly in veterans with AS. The time to treatment after diagnosis was stable over time; it was shortest for RA, intermediate for PsA, and longest for AS. DMARD treatment was uncommon in veterans who did not access rheumatology specialty care. DISCLOSURES AbbVie Pharmaceuticals and Marriott Daughters Foundation funded this study via investigator-initiated grants. Data analyses were completed by investigators independent of AbbVie and Marriott Daughters Foundation. Walker, Clewell, and Douglas are employed by, and stockholders in, Abbvie. Halwani reports grants from BMS, Kyowa Hakko Kirin, Seattle Genetics, Roche-Genentech, Miragen, Immunedesign, Takeda, Amgen, Pharmacyclics, and Abbvie. The other authors have nothing to disclose.
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Affiliation(s)
- Jessica A. Walsh
- Division of Rheumatology, Department of Internal Medicine, Salt Lake City Veterans Affairs and University of Utah Medical Centers
| | - Shaobo Pei
- Division of Epidemiology, Department of Internal Medicine, Salt Lake City Veterans Affairs and University of Utah Medical Centers
| | - Gopi K. Penmetsa
- Division of Rheumatology, Department of Internal Medicine, Salt Lake City Veterans Affairs and University of Utah Medical Centers
| | - Brian C. Sauer
- Division of Epidemiology, Department of Internal Medicine, Salt Lake City Veterans Affairs and University of Utah Medical Centers
| | - Vikas Patil
- Division of Epidemiology, Department of Internal Medicine, Salt Lake City Veterans Affairs and University of Utah Medical Centers
| | | | | | | | - Daniel O. Clegg
- Division of Rheumatology, Department of Internal Medicine, Salt Lake City Veterans Affairs and University of Utah Medical Centers
| | - Grant W. Cannon
- Division of Rheumatology, Department of Internal Medicine, Salt Lake City Veterans Affairs and University of Utah Medical Centers
| | - Ahmad Halwani
- Division of Hematology, Department of Internal Medicine, Salt Lake City Veterans Affairs and University of Utah Medical Centers
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Schapink L, van den Ende CHM, Gevers LAHA, van Ede AE, den Broeder AA. The effects of methotrexate and hydroxychloroquine combination therapy vs methotrexate monotherapy in early rheumatoid arthritis patients. Rheumatology (Oxford) 2019; 58:131-134. [PMID: 30189019 DOI: 10.1093/rheumatology/key275] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Indexed: 01/02/2023] Open
Abstract
Objectives To investigate the added value of MTX-HCQ combination therapy (CTG) in early RA in a controlled cohort study. MTX monotherapy (MTG) is recommended as (part of) first choice treatment but no head-to-head comparisons are available comparing MTX-HCQ CTG with MTG. Methods RA patients from the Sint Maartenskliniek and Radboudumc Nijmegen who started MTX with or without concomitant HCQ from April 2010 to October 2015 were included. The primary outcome was the between-group ΔDAS28-CRP at 6 months, and secondary outcomes were ΔDAS28-CRP at 12 months, EULAR response at 6 and 12 months, and treatment intensification. Regression modelling was used to correct for confounding. Results We included 325 patients, with only small between-group differences at baseline. The DAS28-CRP improvement at 6 months was larger in the CTG (Δ = 0.38 (CI: 0.01, 0.76)), and the difference between groups in DAS28-CRP improvement was smaller at 12 months (Δ = 0.22 points (CI:-0.19, -0.62)). At 6 months, a higher percentage of patients had a good EULAR response in the CTG (Δ = 15% (CI: 2.7%, 27%)). This difference was reduced at 12 months (Δ = 6% (CI -6.4%, 19%)). Treatment intensification with conventional synthetic DMARDs was more likely in the MTG (Δ = 31% (CI: -43%, 19%)). The proportion of patients starting biologic DMARD treatment during the observation period was comparable (Δ = 2% (CI: -8%, 12%)). Discussion In contrast to indirect comparison review data, MTX-HCQ seems somewhat more effective after 6 months than MTX monotherapy in early RA patients. After 12 months, we observed no significant differences between the two strategies, probably due to treat-to-target efforts.
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Affiliation(s)
- Lisa Schapink
- Department of Rheumatology, Sint Maartenskliniek, the Netherlands.,Department of Rheumatology, Radboudumc, Nijmegen, the Netherlands
| | - Cornelia H M van den Ende
- Department of Rheumatology, Sint Maartenskliniek, the Netherlands.,Department of Rheumatology, Radboudumc, Nijmegen, the Netherlands
| | | | | | - Alfons A den Broeder
- Department of Rheumatology, Sint Maartenskliniek, the Netherlands.,Department of Rheumatology, Radboudumc, Nijmegen, the Netherlands
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105
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Newman KA, Edrissian M. Commentary on "Use of Rheumatologic Testing in Patients Who Eventually Receive a Diagnosis of Rheumatoid Arthritis". South Med J 2019; 112:539-540. [PMID: 31583415 DOI: 10.14423/smj.0000000000001027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Kam A Newman
- From the Eisenhower Medical Center, Rancho Mirage, and Kaiser Permanente South Sacramento Medical Center, Sacramento, California
| | - MohamadOmid Edrissian
- From the Eisenhower Medical Center, Rancho Mirage, and Kaiser Permanente South Sacramento Medical Center, Sacramento, California
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Risk profiling for a refractory course of rheumatoid arthritis. Semin Arthritis Rheum 2019; 49:211-217. [DOI: 10.1016/j.semarthrit.2019.02.004] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 01/20/2019] [Accepted: 02/04/2019] [Indexed: 01/06/2023]
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Mun S, Lee J, Park A, Kim HJ, Lee YJ, Son H, Shin M, Lim MK, Kang HG. Proteomics Approach for the Discovery of Rheumatoid Arthritis Biomarkers Using Mass Spectrometry. Int J Mol Sci 2019; 20:ijms20184368. [PMID: 31491989 PMCID: PMC6769564 DOI: 10.3390/ijms20184368] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Revised: 08/30/2019] [Accepted: 09/04/2019] [Indexed: 12/13/2022] Open
Abstract
Rheumatoid arthritis is an autoimmune disease that causes serious functional loss in patients. Early and accurate diagnosis of rheumatoid arthritis may attenuate its severity. Despite a diagnosis guideline in the 2010 American College of Rheumatology (ACR)/European League Against Rheumatism (EULAR) classification criteria for rheumatoid arthritis, the practical difficulties in its diagnosis highlight the need of developing new methods for diagnosing rheumatoid arthritis. The current study aimed to identify rheumatoid arthritis diagnostic biomarkers by using a proteomics approach. Serum protein profiling was conducted using mass spectrometry, and five distinguishable biomarkers were identified therefrom. In the validation study, the five biomarkers were quantitatively verified by multiple reaction monitoring (MRM) analysis. Two proteins, namely serum amyloid A4 and vitamin D binding protein, showed high performance in distinguishing patients with rheumatoid arthritis from healthy controls. Logistic analysis was conducted to evaluate how accurately the two biomarkers distinguish patients with rheumatoid arthritis from healthy controls. The classification accuracy was 86.0% and 81.4% in patients with rheumatoid arthritis and in healthy controls, respectively. Serum amyloid A4 and vitamin D binding protein could be potential biomarkers related to the inflammatory response and joint destruction that accompany rheumatoid arthritis.
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Affiliation(s)
- Sora Mun
- Department of Senior Healthcare, BK21 Plus Program, Graduate School, Eulji University, Seongnam 13135, Korea
| | - Jiyeong Lee
- Department of Biomedical Laboratory Science, College of Health Sciences, Eulji University, Seongnam 13135, Korea
| | - Arum Park
- Department of Biomedical Laboratory Science, College of Health Sciences, Eulji University, Seongnam 13135, Korea
| | - Hyo-Jin Kim
- Department of Senior Healthcare, BK21 Plus Program, Graduate School, Eulji University, Seongnam 13135, Korea
| | - Yoo-Jin Lee
- Department of Senior Healthcare, BK21 Plus Program, Graduate School, Eulji University, Seongnam 13135, Korea
| | - Hyunsong Son
- Department of Senior Healthcare, BK21 Plus Program, Graduate School, Eulji University, Seongnam 13135, Korea
| | - Miji Shin
- Department of Senior Healthcare, BK21 Plus Program, Graduate School, Eulji University, Seongnam 13135, Korea
| | - Mi-Kyoung Lim
- Division of Rheumatology, Department of Medicine, Eulji University School of Medicine, Daejeon 34824, Korea
| | - Hee-Gyoo Kang
- Department of Senior Healthcare, BK21 Plus Program, Graduate School, Eulji University, Seongnam 13135, Korea.
- Department of Biomedical Laboratory Science, College of Health Sciences, Eulji University, Seongnam 13135, Korea.
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108
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Clinical deep remission and related factors in a large cohort of patients with rheumatoid arthritis. Chin Med J (Engl) 2019; 132:1009-1014. [PMID: 30946065 PMCID: PMC6595890 DOI: 10.1097/cm9.0000000000000227] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
Background: Clinical remission is the treatment target in rheumatoid arthritis (RA). This study aimed to investigate clinical remission and related factors in a large cohort of patients with RA. Methods: This study composed of 342 patients with RA. Data were collected by face-to-face interview of 1049 patients with RA who visited the Department of Rheumatology of three teaching hospitals from September 2015 to May 2016. The patients with RA were clinically assessed by rheumatologists and a four-page questionnaire was completed on site. Subsequently, patients fulfilled remission criteria were further analyzed. The practicability of different definitions of remission of RA was rated by a panel of rheumatologists. Sustained intensive disease modifying anti-rheumatic drug (DMARD) treatment was defined as a combination treatment with two or more DMARDs for at least 6 months. Results: In this cohort of 342 patients with RA, the proportions of patients achieving remission were 38.0%, 29.5%, 24.9%, 21.1%, 19.0%, 18.1%, and 17.0%, based on criteria of disease activity score in 28 joints (DAS28) using CRP (DAS28-CRP), DAS28 using ESR (DAS28-ESR), routine assessment of patient index data 3 (RAPID-3), Boolean, simplified disease activity index (SDAI), clinical disease activity index, and the newly described clinical deep remission (CliDR), respectively. Boolean and CliDR are the best in practicability scored by rheumatologists (7.5 and 8.0, respectively). Compared with the non-sustained intensive group, sustained intensive treatment with DMARDs yielded higher remission rates of 25.6%, 23.8%, and 21.3% in patients with RA based on Boolean (χ2 = 3.937, P = 0.047), SDAI (χ2 = 4.666, P = 0.031), and CliDR criteria (χ2 = 4.297, P = 0.038). The most commonly prescribed conventional synthesized DMARDs (csDMARDs) in patients with RA was leflunomide, followed by methotrexate, and hydroxychloroquine. Compared with the non-remission group, patients achieving remission had a longer median duration of DMARDs (45.0 [22.8–72.3] months, Z = −2.295, P = 0.022). Conclusions: The findings in this study indicated that clinical deep remission is achievable in patients with RA. Sustained intensive DMARD treatment is needed to achieve a better outcome in RA.
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Gomides APM, Albuquerque CP, Santos ABV, Amorim RBC, Bértolo MB, Júnior PL, Santos IA, Giorgi RD, Sacilotto NC, Radominski SC, Borghi FM, Guimarães MFBR, Pinto MRC, Resende GG, Bonfiglioli KR, Carriço H, Sauma MFLC, Sauma ML, Medeiros JB, Pereira IA, Castro GRW, Brenol CV, Xavier RM, Mota LMH, Pinheiro GRC. High Levels of Polypharmacy in Rheumatoid Arthritis-A Challenge Not Covered by Current Management Recommendations: Data From a Large Real-Life Study. J Pharm Pract 2019; 34:365-371. [PMID: 31451091 DOI: 10.1177/0897190019869158] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Rheumatoid arthritis (RA) is associated with high frequency of comorbidities and increased risk of polypharmacy. Although there is a great potential for complications, there is a gap in literature on polypharmacy in patients with rheumatic arthritis. OBJECTIVE To evaluate the prevalence and factors associated with polypharmacy in a population in a real-life setting. METHODS A cross-sectional multicenter study was conducted in Brazil. Patients underwent clinical evaluation and medical records analysis. Polypharmacy was considered as a dependent variable. To test independent variables, we used Poisson regression. RESULTS We evaluated 792 patients (89% female, median age 56.6 years). Median duration of disease was 12.7 years, 78.73% had a positive rheumatoid factor. The median of disease activity score-28 was 3.5 (disease with mild activity), median of the clinical disease activity index score was 9, and median of health assessment questionnaire-disability index was 0.875; 47% used corticosteroids, 9.1% used nonsteroidal anti-inflammatory drugs, 90.9% used synthetic disease-modifying antirheumatic drugs, 35.7% used biologic disease-modifying antirheumatic drugs (DMARDs). In total, 537 (67.9%) patients used 5 or more drugs. Polypharmacy showed a relationship with a number of comorbidities and use of specific drugs (corticosteroids, methotrexate, and biological DMARDs). CONCLUSION We found a high prevalence of polypharmacy (67.9%) in RA. Solutions to management this problem should be stimulated.
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Affiliation(s)
| | | | - Ana B V Santos
- 28130Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil
| | | | | | - Paulo L Júnior
- Faculdade de Medicina da Universidade de Ribeirao Preto, 28133Universidade de Sao Paulo, Ribeirão Preto, Brazil
| | - Isabela A Santos
- Faculdade de Medicina da Universidade de Ribeirao Preto, 28133Universidade de Sao Paulo, Ribeirão Preto, Brazil
| | - Rina D Giorgi
- 74357Instituto de Assistência Médica ao Servidor Público Estadual, Hospital do Servidor Público Estadual de São Paulo, São Paulo, Brazil
| | - Nathália C Sacilotto
- 74357Instituto de Assistência Médica ao Servidor Público Estadual, Hospital do Servidor Público Estadual de São Paulo, São Paulo, Brazil
| | | | | | | | - Maria R C Pinto
- 28114Universidade Federal de Minas Gerais, Belo Horizonte, Brazil
| | | | | | | | | | | | | | - Ivânio A Pereira
- 28117Universidade Federal de Santa Catarina, Florianópolis, Brazil
| | - Gláucio R W Castro
- 28131Universidade do Sul de Santa Catarina-Unisul, Florianópolis, Brazil
| | - Claiton V Brenol
- 28124Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
| | - Ricardo M Xavier
- 28124Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil
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Aletaha D, Maa JF, Chen S, Park SH, Nicholls D, Florentinus S, Furtner D, Smolen JS. Effect of disease duration and prior disease-modifying antirheumatic drug use on treatment outcomes in patients with rheumatoid arthritis. Ann Rheum Dis 2019; 78:1609-1615. [PMID: 31434637 PMCID: PMC6900248 DOI: 10.1136/annrheumdis-2018-214918] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 07/01/2019] [Accepted: 07/25/2019] [Indexed: 01/29/2023]
Abstract
OBJECTIVES To determine if disease duration and number of prior disease-modifying antirheumatic drugs (DMARDs) affect response to therapy in patients with established rheumatoid arthritis (RA). METHODS Associations between disease duration or number of prior DMARDs and response to therapy were assessed using data from two randomised controlled trials in patients with established RA (mean duration, 11 years) receiving adalimumab+methotrexate. Response to therapy was assessed at week 24 using disease activity outcomes, including 28-joint Disease Activity Score based on C-reactive protein (DAS28(CRP)), Simplified Disease Activity Index (SDAI) and Health Assessment Questionnaire Disability Index (HAQ-DI), and proportions of patients with 20%/50%/70% improvement in American College of Rheumatology (ACR) responses. RESULTS In the larger study (N=207), a greater number of prior DMARDs (>2 vs 0-1) was associated with smaller improvements in DAS28(CRP) (-1.8 vs -2.2), SDAI (-22.1 vs -26.9) and HAQ-DI (-0.43 vs -0.64) from baseline to week 24. RA duration of >10 years versus <1 year was associated with higher HAQ-DI scores (1.1 vs 0.7) at week 24, but results on DAS28(CRP) and SDAI were mixed. A greater number of prior DMARDs and longer RA duration were associated with lower ACR response rates at week 24. Data from the second trial (N=67) generally confirmed these findings. CONCLUSIONS Number of prior DMARDs and disease duration affect responses to therapy in patients with established RA. Furthermore, number of prior DMARDs, regardless of disease duration, has a limiting effect on the potential response to adalimumab therapy.
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Affiliation(s)
- Daniel Aletaha
- Department of Rheumatology, Medical University of Vienna, Vienna, Austria
| | - Jen-Fue Maa
- Data and Statistical Sciences, AbbVie Inc, North Chicago, Illinois, USA
| | - Su Chen
- Data and Statistical Sciences, AbbVie Inc, North Chicago, Illinois, USA
| | - Sung-Hwan Park
- Department of Internal Medicine, Division of Rheumatology, Seoul St. Mary's Hospital of The Catholic University of Korea, Seoul, Republic of Korea
| | - Dave Nicholls
- Clinical Trials Centre, University of the Sunshine Coast, Maroochydore, Queensland, Australia
| | | | - Daniel Furtner
- Global Medical Affairs, AbbVie, Mascot, New South Wales, Australia
| | - Josef S Smolen
- Department of Rheumatology, Medical University of Vienna, Vienna, Austria
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Boytsov NN, Bhattacharya R, Saverno K, Dixon L, Abbott PL, Zhang X, Gaich CL, Nair R. Health Care Effect of Disease-Modifying Antirheumatic Drug Use on Patients with Rheumatoid Arthritis. J Manag Care Spec Pharm 2019; 25:879-887. [PMID: 31347977 PMCID: PMC10398047 DOI: 10.18553/jmcp.2019.25.8.879] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Disease-modifying antirheumatic drugs (DMARDs) are recommended as the standard of care for patients with rheumatoid arthritis (RA) due to their ability to reduce pain and disability; however, DMARD use is low in some subgroups of the RA population. OBJECTIVE To identify characteristics associated with DMARD use in the overall cohort of patients with RA and newly diagnosed RA patients. METHODS This retrospective observational study used claims from a large national health plan. Use of DMARDs was measured according to the Healthcare Effectiveness Data and Information Set (HEDIS) as the proportion of patients with RA receiving DMARDs. Following HEDIS measure technical specifications, we identified patients aged 18-89 years with continuous enrollment during 2014 (measurement year) with ≥ 2 claims for RA outpatient visits and/or discharges on different dates between January and November 2014. Additionally, we identified a subset of patients newly diagnosed with RA in 2014 based on absence of any claims for RA or DMARDs in 2013. Descriptive analyses and bivariate associations were used to compare demographic and clinical characteristics of patients with RA with or without DMARD use in 2014. Health care resource utilization (HCRU) and costs were compared in 2014 for patients enrolled in Medicare Advantage Prescription Drug (MAPD) plans during both 2014 and 2015. Regression models were used to evaluate patient and provider characteristics associated with DMARD use in 2014 and the effect on HCRU and costs. RESULTS Among the 33,880 patients identified with RA in 2014, most patients received a DMARD (75.2%); 29.4% of patients newly diagnosed with RA had been treated with DMARDs in 2014. Patients with DMARD use, on average, were younger (aged 67 years ± 10.7 vs. 69 years ± 10.7) and healthier (Deyo-Charlson Comorbidity Index [DCCI] 2.4 ± 1.9 vs. 2.6 ± 2.1) and included a greater proportion of women (75.9% vs. 71.0%) than those with no DMARD use (P < 0.0001). Use of DMARDs (P < 0.0001) was associated with 14.5% fewer hospitalizations and 18.0% fewer emergency department visits. Although total costs increased by 15.0% with use of DMARDs, when the cost of DMARDs was excluded, the total cost decreased by 13.7% (P < 0.0001). Female gender (32.2%), higher claims-based index for RA severity score (47.0%), higher RxRisk-V score (26.7%), visit to a rheumatologist (34.3%), and use of glucocorticoids (17.7%) increased the odds of DMARD use (P < 0.0001). Use of certain classes of medication, such as nonsteroidal anti-inflammatory drugs (12.3%), opioids (19.5%), antidepressants (20.0%), muscle relaxants (12.5%), and anticonvulsants (15.5%), were associated with lower use of DMARDs (P < 0.0001). CONCLUSIONS We found significant differences in demographic and clinical characteristics between patients with and without DMARD use, which can potentially inform treatment decisions regarding DMARD use as deemed necessary by the provider. Future research should investigate the reasons for lack of treatment. DISCLOSURES This study was supported by funding from Eli Lilly to Humana as a collaborative research project involving employees of both companies. Boytsov, Saverno, Zhang, and Gaich are employees of Eli Lilly. Nair, Bhattacharya, Abbott, and Dixon are employees of Humana, which received funding from Eli Lilly to complete this research.
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Affiliation(s)
| | | | | | | | | | | | | | - Radhika Nair
- Humana Healthcare Research, Louisville, Kentucky
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112
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Genovese MC, van der Heijde D, Lin Y, St John G, Wang S, van Hoogstraten H, Gómez-Reino JJ, Kivitz A, Maldonado-Cocco JA, Seriolo B, Stanislav M, Burmester GR. Long-term safety and efficacy of sarilumab plus methotrexate on disease activity, physical function and radiographic progression: 5 years of sarilumab plus methotrexate treatment. RMD Open 2019; 5:e000887. [PMID: 31452928 PMCID: PMC6691511 DOI: 10.1136/rmdopen-2018-000887] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2018] [Revised: 06/05/2019] [Accepted: 06/06/2019] [Indexed: 01/12/2023] Open
Abstract
Objective In MOBILITY (NCT01061736), sarilumab significantly reduced disease activity, improved physical function and inhibited radiographic progression at week 52 versus placebo in patients with rheumatoid arthritis (RA) and an inadequate response to methotrexate. We report 5-year safety, efficacy and radiographic outcomes of sarilumab from NCT01061736 and the open-label extension (EXTEND; NCT01146652), in which patients received sarilumab 200 mg every 2 weeks (q2w) + methotrexate. Methods Patients (n=1197) with moderately to severely active RA were initially randomised to placebo, sarilumab 150 mg or sarilumab 200 mg subcutaneously q2w plus weekly methotrexate for 52 weeks. Completers were eligible to enrol in the open-label extension and receive sarilumab 200 mg q2w + methotrexate. Results Overall, 901 patients entered the open-label extension. The safety profile remained stable over 5-year follow-up and consistent with interleukin-6 receptor blockade. Absolute neutrophil count <1000 cells/mm3 was observed but not associated with increased infection rate. Initial treatment with sarilumab 200 mg + methotrexate was associated with reduced radiographic progression over 5 years versus sarilumab 150 mg + methotrexate or placebo + methotrexate (mean±SE change from baseline in van der Heijde-modified Total Sharp Score: 1.46±0.27, 2.35±0.28 and 3.68±0.27, respectively (p<0.001 for each sarilumab dose versus placebo)). Clinical efficacy was sustained through 5 years according to Disease Activity Score (28-joint count) using C reactive protein, Clinical Disease Activity Index (CDAI) and Health Assessment Questionnaire-Disability Index. The number of patients achieving CDAI ≤2.8 at 5 years was similar among initial randomisation groups (placebo, 76/398 (19%); sarilumab 150 mg, 68/400 (17%); sarilumab 200 mg, 84/399 (21%)). Conclusion Clinical efficacy, including inhibition of radiographic progression, reduction in disease activity and improvement in physical function, was sustained with sarilumab + methotrexate over 5 years. Safety appeared stable over the 5-year period.
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Affiliation(s)
- Mark C Genovese
- Stanford University Medical Center, Palo Alto, California, USA
| | | | - Yong Lin
- Sanofi Genzyme, Bridgewater, New Jersey, USA
| | | | | | | | - Juan José Gómez-Reino
- Complejo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, Spain
| | - Alan Kivitz
- Altoona Center for Clinical Research, Duncansville, Pennsylvania, USA
| | | | - Bruno Seriolo
- Department of Internal Medicine, University of Genova, Genova, Italy
| | - Marina Stanislav
- Research Rheumatology Institute n. a. V.A. Nasonova, Moscow, Russia
| | - Gerd R Burmester
- Department of Rheumatology and Clinical Immunology, Charité - University Medicine Berlin, Berlin, Germany
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113
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Heidari P, Cross W, Weller C, Team V, Nazarinia M, Crawford K. Rheumatologists' insight into medication adherence in patients with rheumatoid arthritis: A qualitative study. Int J Rheum Dis 2019; 22:1695-1705. [PMID: 31322831 DOI: 10.1111/1756-185x.13660] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Revised: 05/29/2019] [Accepted: 06/19/2019] [Indexed: 11/27/2022]
Abstract
BACKGROUND Medication non-adherence is prevalent among patients with rheumatoid arthritis (RA). Rheumatologists are specialists in medication prescribing and counselling for RA, but their insights regarding medication adherence have not been studied. OBJECTIVE To explore rheumatologists' insights into medication adherence in patients with RA. METHODS A qualitative study using semi-structured interviews with 10 rheumatologists in Iran was undertaken. Thematic analysis was conducted to identify how rheumatologists assess medication adherence and their perceived determinants of adherence. The identified determinants of adherence were mapped according to the Andersen's Behavioral Model of Health Service Use. RESULTS Six participants were male, and the mean age was 47 years. The mean years of experience as a rheumatologist was 8.6 (SD = 7.1) years. Rheumatologists did not use a validated tool for medication adherence assessment. They assessed medication adherence either by asking their patients simple questions or using laboratory test results. The identified determinants of adherence were divided into 3 groups: patient-, rheumatologist- and healthcare organization-related determinants. The proposed suggestions to improve adherence were: (a) to understand a patient's financial situation before prescribing more expensive medications; (b) to employ a dose-reducing strategy; (c) to give hope to patients regarding remission; and (d) to arrange a session with the nurse educator. CONCLUSION The findings of this study provide insight into rheumatologists' perspectives on medication adherence of patients with RA. The identified determinants of adherence could be considered when developing initiatives to improve medication adherence in this group of patients.
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Affiliation(s)
- Parvaneh Heidari
- Monash Nursing & Midwifery, Monash University, Melbourne, Victoria, Australia
| | - Wendy Cross
- Federation University, Berwick, Victoria, Australia
| | - Carolina Weller
- Monash Nursing & Midwifery, Monash University, Melbourne, Victoria, Australia
| | - Victoria Team
- Monash Nursing & Midwifery, Monash University, Melbourne, Victoria, Australia
| | | | - Kimberley Crawford
- Monash Nursing & Midwifery, Monash University, Melbourne, Victoria, Australia
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114
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Foley CM, Deely DA, MacDermott EJ, Killeen OG. Arthropathy of Down syndrome: an under-diagnosed inflammatory joint disease that warrants a name change. RMD Open 2019; 5:e000890. [PMID: 31245048 PMCID: PMC6560675 DOI: 10.1136/rmdopen-2018-000890] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2018] [Revised: 04/21/2019] [Accepted: 04/23/2019] [Indexed: 02/02/2023] Open
Abstract
There is an increased incidence and prevalence of arthropathy in children with Down syndrome. However, it is rarely reported or recognised at onset, and remains under-diagnosed. Children with arthropathy of Down syndrome (A-DS) are presenting with significant joint damage and disability at diagnosis.
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Affiliation(s)
- Charlene M Foley
- National Centre for Paediatric Rheumatology, Our Lady's Children's Hospital, Crumlin, Ireland.,National Children's Research Centre, Dublin, Ireland
| | - Derek A Deely
- National Centre for Paediatric Rheumatology, Our Lady's Children's Hospital, Crumlin, Ireland
| | - Emma Jane MacDermott
- National Centre for Paediatric Rheumatology, Our Lady's Children's Hospital, Crumlin, Ireland
| | - Orla G Killeen
- National Centre for Paediatric Rheumatology, Our Lady's Children's Hospital, Crumlin, Ireland.,National Children's Research Centre, Dublin, Ireland
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115
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Lighter D, Filer A, Dehghani H. Detecting inflammation in rheumatoid arthritis using Fourier transform analysis of dorsal optical transmission images from a pilot study. JOURNAL OF BIOMEDICAL OPTICS 2019; 24:1-12. [PMID: 31222990 PMCID: PMC6977034 DOI: 10.1117/1.jbo.24.6.066008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Accepted: 05/30/2019] [Indexed: 05/25/2023]
Abstract
A clinical need exists for low-cost and noninvasive imaging tools capable of detecting inflammation in the joints of inflammatory arthritis patients. Previous studies have reported an optical contrast between inflamed and noninflamed joints resulting from distinct absorption and scattering properties. Accurate classification using nonocclusion-based continuous wave, transillumination imaging was limited to patient-specific changes during follow-up examination as opposed to single time-point examination, which was attributed to high intersubject variability. In distinction from previous work, optical images were acquired from the dorsal side with illumination on the palmar side and features about the spatial distribution of transmitted light along the joint were assessed using a normalized Fourier transform method. Results using this approach demonstrated an area under receiver operator curve of up to 0.888 for detecting inflammation in a pilot study involving single time-point examination of 144 joints from 21 rheumatology patients. This workflow may enable future development of clinically viable, low-cost devices for assessing inflammation in arthritis patients, without the need for cuff occlusion or comparison to baseline.
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Affiliation(s)
- Daniel Lighter
- University of Birmingham, Sci-Phy-4-Health Centre for Doctoral Training, Birmingham, United Kingdom
| | - Andrew Filer
- University of Birmingham, Rheumatology, Institute of Inflammation and Ageing, College of Medical and Dental Sciences, Birmingham, United Kingdom
| | - Hamid Dehghani
- University of Birmingham, School of Computer Science, Birmingham, United Kingdom
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116
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Xiang L, Teo EPS, Low AHL, Leung YY, Fong W, Xin X, Gandhi M, Kwan YH, Uy EJB, Sparks JA, Karlson EW, Thumboo J. Cross-cultural adaptation of the connective tissue disease screening questionnaire and development of a Chinese version in a multi-ethnic Asian population. Clin Rheumatol 2019; 38:2383-2397. [DOI: 10.1007/s10067-019-04567-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2019] [Revised: 03/28/2019] [Accepted: 04/15/2019] [Indexed: 01/10/2023]
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117
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Brown S, Everett CC, Naraghi K, Davies C, Dawkins B, Hulme C, McCabe C, Pavitt S, Emery P, Sharples L, Buch MH. Alternative tumour necrosis factor inhibitors (TNFi) or abatacept or rituximab following failure of initial TNFi in rheumatoid arthritis: the SWITCH RCT. Health Technol Assess 2019; 22:1-280. [PMID: 29900829 DOI: 10.3310/hta22340] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Rheumatoid arthritis (RA), the most common autoimmune disease in the UK, is a chronic systemic inflammatory arthritis that affects 0.8% of the UK population. OBJECTIVES To determine whether or not an alternative class of biologic disease-modifying antirheumatic drugs (bDMARDs) are comparable to rituximab in terms of efficacy and safety outcomes in patients with RA in whom initial tumour necrosis factor inhibitor (TNFi) bDMARD and methotrexate (MTX) therapy failed because of inefficacy. DESIGN Multicentre, Phase III, open-label, parallel-group, three-arm, non-inferiority randomised controlled trial comparing the clinical and cost-effectiveness of alternative TNFi and abatacept with that of rituximab (and background MTX therapy). Eligible consenting patients were randomised in a 1 : 1 : 1 ratio using minimisation incorporating a random element. Minimisation factors were centre, disease duration, non-response category and seropositive/seronegative status. SETTING UK outpatient rheumatology departments. PARTICIPANTS Patients aged ≥ 18 years who were diagnosed with RA and were receiving MTX, but had not responded to two or more conventional synthetic disease-modifying antirheumatic drug therapies and had shown an inadequate treatment response to a first TNFi. INTERVENTIONS Alternative TNFi, abatacept or rituximab (and continued background MTX). MAIN OUTCOME MEASURES The primary outcome was absolute reduction in the Disease Activity Score of 28 joints (DAS28) at 24 weeks post randomisation. Secondary outcome measures over 48 weeks were additional measures of disease activity, quality of life, cost-effectiveness, radiographic measures, safety and toxicity. LIMITATIONS Owing to third-party contractual issues, commissioning challenges delaying centre set-up and thus slower than expected recruitment, the funders terminated the trial early. RESULTS Between July 2012 and December 2014, 149 patients in 35 centres were registered, of whom 122 were randomised to treatment (alternative TNFi, n = 41; abatacept, n = 41; rituximab, n = 40). The numbers, as specified, were analysed in each group [in line with the intention-to-treat (ITT) principle]. Comparing alternative TNFi with rituximab, the difference in mean reduction in DAS28 at 24 weeks post randomisation was 0.3 [95% confidence interval (CI) -0.45 to 1.05] in the ITT patient population and -0.58 (95% CI -1.72 to 0.55) in the per protocol (PP) population. Corresponding results for the abatacept and rituximab comparison were 0.04 (95% CI -0.72 to 0.79) in the ITT population and -0.15 (95% CI -1.27 to 0.98) in the PP population. General improvement in the Health Assessment Questionnaire Disability Index, Rheumatoid Arthritis Quality of Life and the patients' general health was apparent over time, with no notable differences between treatment groups. There was a marked initial improvement in the patients' global assessment of pain and arthritis at 12 weeks across all three treatment groups. Switching to alternative TNFi may be cost-effective compared with rituximab [incremental cost-effectiveness ratio (ICER) £5332.02 per quality-adjusted life-year gained]; however, switching to abatacept compared with switching to alternative TNFi is unlikely to be cost-effective (ICER £253,967.96), but there was substantial uncertainty in the decisions. The value of information analysis indicated that further research would be highly valuable to the NHS. Ten serious adverse events in nine patients were reported; none were suspected unexpected serious adverse reactions. Two patients died and 10 experienced toxicity. FUTURE WORK The results will add to the randomised evidence base and could be included in future meta-analyses. CONCLUSIONS How to manage first-line TNFi treatment failures remains unresolved. Had the trial recruited to target, more credible evidence on whether or not either of the interventions were non-inferior to rituximab may have been provided, although this remains speculative. TRIAL REGISTRATION Current Controlled Trials ISRCTN89222125 and ClinicalTrials.gov NCT01295151. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 22, No. 34. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Sarah Brown
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Colin C Everett
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Kamran Naraghi
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Claire Davies
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Bryony Dawkins
- Academic Unit of Health Economics, Leeds Institute of Health Sciences, University of Leeds, Leeds, UK
| | - Claire Hulme
- Academic Unit of Health Economics, Leeds Institute of Health Sciences, University of Leeds, Leeds, UK
| | - Christopher McCabe
- Department of Emergency Medicine, University of Alberta, Edmonton, AB, Canada
| | - Sue Pavitt
- Dental Translational and Clinical Research Unit, University of Leeds, Leeds, UK
| | - Paul Emery
- Academic Unit of Health Economics, Leeds Institute of Health Sciences, University of Leeds, Leeds, UK.,National Institute for Health Research Leeds Musculoskeletal Biomedical Research Unit, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Linda Sharples
- Clinical Trials Research Unit, Leeds Institute of Clinical Trials Research, University of Leeds, Leeds, UK
| | - Maya H Buch
- Academic Unit of Health Economics, Leeds Institute of Health Sciences, University of Leeds, Leeds, UK.,National Institute for Health Research Leeds Musculoskeletal Biomedical Research Unit, Leeds Teaching Hospitals NHS Trust, Leeds, UK
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118
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Burgers LE, Raza K, van der Helm-van Mil AH. Window of opportunity in rheumatoid arthritis - definitions and supporting evidence: from old to new perspectives. RMD Open 2019; 5:e000870. [PMID: 31168406 PMCID: PMC6525606 DOI: 10.1136/rmdopen-2018-000870] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 03/04/2019] [Accepted: 03/05/2019] [Indexed: 12/11/2022] Open
Abstract
The therapeutic window of opportunity in rheumatoid arthritis (RA) is often referred to. However, some have questioned whether such a period, in which the disease is more susceptible to disease-modifying treatment, really exists. Observational studies are most frequently referenced as supporting evidence, but results of such studies are subject to confounding. In addition formal consensus on the definition of the term has never been reached. We first reviewed the literature to establish if there is agreement on the concept of the window of opportunity in terms of its time period and the outcomes influenced. Second, a systemic literature search was performed on the evidence of the benefit of early versus delayed treatment as provided by randomised clinical trials. We observed that the concept of the window of opportunity has changed with respect to timing and outcome since its first description 25 years ago. There is an ‘old definition’ pointing to the first 2 years after diagnosis with increased potential for disease-modifying treatment to prevent severe radiographic damage and disability. Strong evidence supports this concept. A ‘new definition’ presumes a therapeutic window in a pre-RA phase in which the biologic processes could be halted and RA development prevented by very early treatment. This definition is not supported by evidence, although is less well studied in trials. Some suggestions for future research in this area are made.
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Affiliation(s)
- Leonie E Burgers
- Department of Rheumatology, Leids Universitair Medisch Centrum, Leiden, The Netherlands
| | - Karim Raza
- Immunity and Infection, University of Birmingham, Birmingham, UK.,Rheumatology, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK
| | - Annette H van der Helm-van Mil
- Department of Rheumatology, Leids Universitair Medisch Centrum, Leiden, The Netherlands.,Department of Rheumatology, Erasmus Medical Center, Rotterdam, The Netherlands
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119
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Stack RJ, Nightingale P, Jinks C, Shaw K, Herron-Marx S, Horne R, Deighton C, Kiely P, Mallen C, Raza K. Delays between the onset of symptoms and first rheumatology consultation in patients with rheumatoid arthritis in the UK: an observational study. BMJ Open 2019; 9:e024361. [PMID: 30837252 PMCID: PMC6429945 DOI: 10.1136/bmjopen-2018-024361] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Revised: 12/06/2018] [Accepted: 12/13/2018] [Indexed: 01/07/2023] Open
Abstract
OBJECTIVE To investigate delays from symptom onset to rheumatology assessment for patients with a new onset of rheumatoid arthritis (RA) or unclassified arthritis. METHODS Newly presenting adults with either RA or unclassified arthritis were recruited from rheumatology clinics. Data on the length of time between symptom onset and first seeing a GP (patient delay), between first seeing a general practitioner (GP) and being referred to a rheumatologist (general practitioner delay) and being seen by a rheumatologist following referral (hospital delay) were captured. RESULTS 822 patients participated (563 female, mean age 55 years). The median time between symptom onset and seeing a rheumatologist was 27.2 weeks (IQR 14.1-66 weeks); only 20% of patients were seen within the first 3 months following symptom onset. The median patient delay was 5.4 weeks (IQR 1.4-26.3 weeks). Patients who purchased over-the-counter medications or used ice/heat packs took longer to seek help than those who did not. In addition, those with a palindromic or an insidious symptom onset delayed for longer than those with a non-palindromic or acute onset. The median general practitioner delay was 6.9 weeks (IQR 2.3-20.3 weeks). Patients made a mean of 4 GP visits before being referred. The median hospital delay was 4.7 weeks (IQR 2.9-7.5 weeks). CONCLUSION This study identified delays at all levels in the pathway towards assessment by a rheumatologist. However, delays in primary care were particularly long. Patient delay was driven by the nature of symptom onset. Complex multi-faceted interventions to promote rapid help seeking and to facilitate prompt onward referral from primary care should be developed.
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Affiliation(s)
| | - Peter Nightingale
- Wellcome Trust Clinical Research Facility, Queen Elizabeth Hospital Birmingham, Birmingham, UK
| | - Clare Jinks
- Arthritis Research UK Primary Care Centre, Keele University, Keele, UK
| | - Karen Shaw
- Institute of Applied Health Research, University of Birmingham, Birmingham, UK
| | | | - Rob Horne
- UCL School of Pharmacy, UCL, London, UK
| | - Chris Deighton
- Department of Rheumatology, Derby Teaching Hospitals NHS Foundation Trust, Derby, UK
| | - Patrick Kiely
- Department of Rheumatology, St Georges University Hospital NHS Foundation Trust, London, UK
| | - Christian Mallen
- Arthritis Research UK Primary Care Centre, Keele University, Keele, UK
| | - Karim Raza
- Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
- Department of Rheumatology, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK
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120
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van Mens LJJ, de Jong HM, Fluri I, Nurmohamed MT, van de Sande MGH, Kok M, van Kuijk AWR, Baeten D. Achieving remission in psoriatic arthritis by early initiation of TNF inhibition: a double-blind, randomised, placebo-controlled trial of golimumab plus methotrexate versus placebo plus methotrexate. Ann Rheum Dis 2019; 78:610-616. [PMID: 30808625 DOI: 10.1136/annrheumdis-2018-214746] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2018] [Revised: 01/26/2019] [Accepted: 02/04/2019] [Indexed: 11/03/2022]
Abstract
OBJECTIVES Early initiation of effective treatment favours remission in rheumatoid arthritis, but it remains unknown if the same concept applies to psoriatic arthritis (PsA). Therefore, this study investigated whether the combination of golimumab plus methotrexate (MTX) as a first-line treatment is superior to MTX alone in inducing remission in PsA. METHODS This investigator-initiated, multicentre, double-blind, randomised, placebo-controlled trial included 51 MTX and bDMARD-naive patients with PsA fulfilling the CASPAR criteria and with active disease at baseline (≥3 swollen joint count/tender joint count). Patients were randomised to golimumab (50 mg SC monthly)+MTX (n=26) (TNFi arm) or matched placebo+MTX (n=25) (MTX arm). MTX was started 15 mg/week and increased to 25 mg/week over 8 weeks. The primary endpoint was percentage of patients achieving Disease Activity Score (DAS) remission (<1.6) at week 22. Safety was assessed throughout the study. RESULTS The primary efficacy endpoint was achieved by 81% in the TNFi arm versus 42 % in the MTX arm (p=0.004). This difference in DAS remission was already observed at week 8. A significant difference in favour of the golimumab+MTX arm at week 22 was also observed for other response criteria such as MDA, ACR20/50/70, disease measures and patient-reported outcomes. The occurrence rates of adverse event and treatment-emergent adverse event were similar in both arms. CONCLUSIONS In patients with early PsA, DAS remission at week 22 was almost doubled with golimumab+MTX versus MTX alone. This double-blind, randomised, placebo-controlled study supports the concept that early initiation of TNFi in patients with PsA favours remission. TRIAL REGISTRATION NUMBER NCT01871649.
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Affiliation(s)
- Leonieke J J van Mens
- Clinical Immunology and Rheumatology, Amsterdam UMC, AMC/University of Amsterdam, Amsterdam, The Netherlands.,Amsterdam Rheumatology and immunology Center, Amsterdam, The Netherlands
| | - Henriëtte M de Jong
- Clinical Immunology and Rheumatology, Amsterdam UMC, AMC/University of Amsterdam, Amsterdam, The Netherlands.,Amsterdam Rheumatology and immunology Center, Amsterdam, The Netherlands
| | - Inka Fluri
- Clinical Immunology and Rheumatology, Amsterdam UMC, AMC/University of Amsterdam, Amsterdam, The Netherlands.,Amsterdam Rheumatology and immunology Center, Amsterdam, The Netherlands
| | - Michael T Nurmohamed
- Amsterdam Rheumatology and immunology Center, Amsterdam, The Netherlands.,Clinical Immunology and Rheumatology, Amsterdam UMC, VU University, Amsterdam, The Netherlands
| | - Marleen G H van de Sande
- Clinical Immunology and Rheumatology, Amsterdam UMC, AMC/University of Amsterdam, Amsterdam, The Netherlands.,Amsterdam Rheumatology and immunology Center, Amsterdam, The Netherlands
| | - Marc Kok
- Rheumatology, Maasstad Ziekenhuis, Rotterdam, The Netherlands
| | - Arno W R van Kuijk
- Amsterdam Rheumatology and immunology Center, Amsterdam, The Netherlands.,Rheumatology, Jan van Breemen Research Institute
- Reade, Amsterdam, The Netherlands
| | - Dominique Baeten
- Clinical Immunology and Rheumatology, Amsterdam UMC, AMC/University of Amsterdam, Amsterdam, The Netherlands .,Amsterdam Rheumatology and immunology Center, Amsterdam, The Netherlands
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121
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Baraliakos X, Conaghan PG, D'Agostino MA, Maksymowych W, Naredo E, Ostergaard M, Schett G, Emery P. Imaging in rheumatoid arthritis, psoriatic arthritis, axial spondyloarthritis, and osteoarthritis: An international viewpoint on the current knowledge and future research priorities. Eur J Rheumatol 2019; 6:38-47. [PMID: 30451654 PMCID: PMC6459329 DOI: 10.5152/eurjrheum.2018.18121] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Accepted: 10/03/2018] [Indexed: 12/26/2022] Open
Abstract
Imaging is increasingly used in the routine management of rheumatic diseases as well as in the clinical trials of these disorders. This viewpoint, authored by a group of international imaging experts following two meetings dedicated to imaging in rheumatology, reports a consensus about the current knowledge and addresses where further research should be focused based on the views of the international imaging experts and discussion of the evidence with attending imaging practitioners. The goal was to maximize the potential of imaging to improve the clinical management of four rheumatic diseases. These rheumatic diseases include rheumatoid arthritis, psoriatic arthritis, axial spondyloarthritis, and osteoarthritis.
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Affiliation(s)
| | - Philip G Conaghan
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.,NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Maria-Antonietta D'Agostino
- Department of Rheumatology, APHP, Ambroise Paré Hospital, Boulogne-Billancourt, France.,INSERM U1173, Laboratoire d'Excellence INFLAMEX, UFR Simone Veil, Versailles-Saint-Quentin University, Saint-Quentin en Yvelines, France
| | - Walter Maksymowych
- Division of Rheumatology, University of Alberta School of Medicine and Dentistry, Alberta, Canada
| | - Esperanza Naredo
- Department of Rheumatology, Joint and Bone Research Unit, Hospital Universities Fundación Jiménez Díaz and Autonomy University, Madrid, Spain
| | - Mikkel Ostergaard
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark.,Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Georg Schett
- Department of Internal Medicine 3-Rheumatology and Immunology, Friedrich-Alexander-University Erlangen-Nurnberg, Erlangen, Germany
| | - Paul Emery
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.,NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
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122
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Shimizu T, Cruz A, Tanaka M, Mamoto K, Pedoia V, Burghardt AJ, Heilmeier U, Link TM, Graf J, Imboden JB, Li X. Structural Changes over a Short Period Are Associated with Functional Assessments in Rheumatoid Arthritis. J Rheumatol 2019; 46:676-684. [DOI: 10.3899/jrheum.180496] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/24/2018] [Indexed: 11/22/2022]
Abstract
Objective.To investigate the correlation between changes in radiological quantitative assessment with changes in clinical and functional assessment from baseline to 3 months in patients with rheumatoid arthritis (RA).Methods.Twenty-eight patients with RA [methotrexate (MTX) and anti-tumor necrosis factor–α (TNF-α) group with high disease activity (n = 18); and MTX group with low disease activity (n = 10)] underwent assessments at baseline and 3 months: clinical [28-joint count Disease Activity Score (DAS28)], functional [Health Assessment Questionnaire (HAQ) and Michigan Hand Outcome Questionnaire (MHQ)], and imaging-based [3 Tesla magnetic resonance imaging (MRI) and high-resolution peripheral quantitative computed tomography (HR-pQCT)]. MR images were evaluated semiquantitatively [RA MRI scoring (RAMRIS)] and quantitatively for the volume of synovitis and bone marrow edema (BME) lesions. Erosion volumes were measured using HR-pQCT.Results.After 3 months, the anti-TNF-α group demonstrated an improvement in disease activity through DAS28, HAQ, and MHQ. MRI showed significant decreases in synovitis and BME volume for the anti-TNF-α group, and significant increases in the MTX group. HR-pQCT showed significant decreases in bone erosion volume for the anti-TNF-α group, and significant increases in the MTX group. No significance was observed using RAMRIS. Changes in synovitis, BME, and erosion volumes, but not RAMRIS, were significantly correlated with changes in DAS28, HAQ, and MHQ.Conclusion.Quantitative measures were more sensitive than semiquantitative grading when evaluating structural and inflammatory changes with treatment, and were associated with patient clinical and functional outcomes. Multimodality imaging with 3T MRI and HR-pQCT may provide promising biomarkers that help determine disease progression and therapy response.
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123
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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] [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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Batko B, Stajszczyk M, Świerkot J, Urbański K, Raciborski F, Jędrzejewski M, Wiland P. Prevalence and clinical characteristics of rheumatoid arthritis in Poland: a nationwide study. Arch Med Sci 2019; 15:134-140. [PMID: 30697263 PMCID: PMC6348369 DOI: 10.5114/aoms.2017.71371] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Accepted: 10/13/2017] [Indexed: 12/26/2022] Open
Abstract
INTRODUCTION There are no reliable data regarding the prevalence of rheumatoid arthritis (RA) in Poland. MATERIAL AND METHODS The first stage was a face-to-face survey on a nationwide representative sample of 3000 people, which identified respondents with a physician-confirmed diagnosis of RA. The second stage was a survey of RA patients, which characterized the disease course and treatment. It was evaluated by analysis of a representative group of 1957 RA patients in routine clinical practice. RESULTS The overall RA prevalence in Poland was 0.9% (95% CI: 0.6-1.2%), 1.06% for women, 0.74% for men. Seventy-eight percent were female, mean age was 56 and mean disease duration 7 years. Younger patients (< 50) remained professionally active in 90% of cases. Thirty percent of patients were diagnosed within 3 months of the first RA symptoms, while for 17% it took more than 1 year. Fifty-six percent of newly diagnosed patients were characterized by high disease activity (DAS-28 > 5.1). Presently, low disease activity (DAS-28 < 3.2) was found in 38.5% of patients. In Poland, 94% of patients have been treated with non-steroid anti-inflammatory drugs, almost 80% with glucocorticoids. Meanwhile, methotrexate, as an anchor drug in Poland, has been used by 80% of patients, biological agents by 2.94% of patients. CONCLUSIONS This is the first cross-sectional population-based epidemiological study regarding prevalence of RA in the adult Polish population. The results demonstrate a high prevalence, falling within the upper boundary estimates for Europe. Despite ongoing treatment, the majority still have moderate to high disease activity, and the use of biological therapies is low.
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Affiliation(s)
- Bogdan Batko
- Department of Rheumatology, J. Dietl Specialist Hospital, Krakow, Poland
| | - Marcin Stajszczyk
- Rheumatology and Autoimmune Diseases Department, Silesian Rheumatology Center, Ustron, Poland
| | - Jerzy Świerkot
- Department of Rheumatology and Internal Medicine, Wroclaw Medical University, Wroclaw, Poland
| | - Karol Urbański
- Department of Internal and Agricultural Medicine, Jagiellonian University School of Medicine, Krakow, Poland
| | - Filip Raciborski
- Department of Prevention of Environmental Hazards and Allergology, Medical University of Warsaw, Poland
| | | | - Piotr Wiland
- Department of Rheumatology and Internal Medicine, Wroclaw Medical University, Wroclaw, Poland
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van Beers-Tas MH, Blanken AB, Nielen MMJ, Turkstra F, van der Laken CJ, Meursinge Reynders M, van Schaardenburg D. The value of joint ultrasonography in predicting arthritis in seropositive patients with arthralgia: a prospective cohort study. Arthritis Res Ther 2018; 20:279. [PMID: 30567606 PMCID: PMC6300036 DOI: 10.1186/s13075-018-1767-9] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Accepted: 11/12/2018] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND The value of joint ultrasonography (US) in the prediction of clinical arthritis in individuals at risk of developing rheumatoid arthritis (RA) is still a point of debate, due to varying scanning protocols and different populations. We investigated whether US abnormalities assessed with a standard joint protocol can predict development of arthritis in seropositive patients with arthralgia. METHODS Anti-citrullinated protein antibodies and/or rheumatoid factor positive patients with arthralgia, but without clinical arthritis were included. US was performed at baseline in 16 joints: bilateral metacarpophalangeal 2-3, proximal interphalangeal 2-3, wrist and metatarsophalangeal (MTP) joints 2-3 and 5. Images were scored semi-quantitatively for synovial thickening and for positive signs on power Doppler (PD). Association between US abnormalities and arthritis development at the joint and at the patient level was evaluated. Also, we investigated the added value of US over clinical parameters. RESULTS Out of 163 patients who underwent US examination, 51 (31%) developed clinical arthritis after a median follow-up time of 12 (interquartile range 5-24) months, of which 44 (86%) satisfied the 2010 American College of Rheumatology/European League Against Rheumatism classification criteria for RA. US revealed synovial thickening and PD in at least one joint in 49 patients (30%) and 7 patients (4%), respectively. Synovial thickening was associated with both development and timing of clinical arthritis in any joint (patient level) when MTP joints were excluded from the US assessment (odds ratio 6.6, confidence interval (CI) 1.9-22), and hazard ratio 3.4, CI 1.6-6.8, respectively, with a mean time to arthritis of 23 versus 45 months when synovial thickening was present versus not present). There was no association between US and arthritis development at the joint level. Predictive capacity was highest in the groups with an intermediate and high risk of developing arthritis based on a prediction rule with clinical parameters. CONCLUSIONS Synovial thickening on US predicted clinical arthritis development at the patient level in seropositive patients with arthralgia when MTPs were excluded from the US assessment. Positive PD signs were infrequently seen in these at-risk individuals and was not predictive. In patients at intermediate risk of RA, US may help to identify those at higher risk of developing arthritis.
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Affiliation(s)
- Marian H van Beers-Tas
- Amsterdam Rheumatology and immunology Center
- Reade, Dr. Jan van Breemenstraat 2, 1056 AB, Amsterdam, The Netherlands.
| | - Annelies B Blanken
- Amsterdam Rheumatology and immunology Center
- Reade, Dr. Jan van Breemenstraat 2, 1056 AB, Amsterdam, The Netherlands
| | - Mark M J Nielen
- Netherlands Institute for Health Services Research (NIVEL), Otterstraat 118-124, 3513 CR, Utrecht, The Netherlands
| | - Franktien Turkstra
- Amsterdam Rheumatology and immunology Center
- Reade, Dr. Jan van Breemenstraat 2, 1056 AB, Amsterdam, The Netherlands
| | - Conny J van der Laken
- Amsterdam Rheumatology and immunology Center, VU University Medical Center, De Boelelaan 1118, 1081 HZ, Amsterdam, The Netherlands
| | - Marlies Meursinge Reynders
- Amsterdam Rheumatology and immunology Center
- Reade, Dr. Jan van Breemenstraat 2, 1056 AB, Amsterdam, The Netherlands
| | - Dirkjan van Schaardenburg
- Amsterdam Rheumatology and immunology Center
- Reade, Dr. Jan van Breemenstraat 2, 1056 AB, Amsterdam, The Netherlands.,Amsterdam Rheumatology and immunology Center
- Academic Medical Center, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
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Gupta V, Katiyar S, Singh A, Misra R, Aggarwal A. CD39 positive regulatory T cell frequency as a biomarker of treatment response to methotrexate in rheumatoid arthritis. Int J Rheum Dis 2018; 21:1548-1556. [PMID: 30146748 DOI: 10.1111/1756-185x.13333] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
AIM Nearly one-third of patients with rheumatoid arthritis (RA) do not respond to Methotrexate (MTX), the first-line therapy in RA. CD39, an ectonucleotidase highly expressed on regulatory T cells (Tregs), is responsible for production of adenosine, an important anti-inflammatory mediator of MTX action. Higher expression of CD39 on Tregs improves their suppressive capacity. Therefore, we aimed to study the role of CD39+ Treg frequency as a biomarker for MTX treatment response in RA. METHODS Patients with active RA who were naive to disease-modifying anti-rheumatic drugs were enrolled. Frequencies of CD39+ Tregs (CD4+ CD25+ FoxP3+ CD39+ cells) and CD4+ CD25+ CD39+ cells were determined by flow cytometry in peripheral blood before the start of therapy. After 4 months of MTX monotherapy, patients were classified into responders (European League Against Rheumatism [EULAR] good/moderate response) and non-responders (EULAR no response). All samples were genotyped for single nucleotide polymorphisms (SNPs) rs11188513 and rs7071836 in the ENTPD1 (CD39) gene. RESULTS After 4 months of MTX monotherapy, 54 patients were classified as responders and 16 as non-responders. The baseline CD39+ Treg and CD4+ CD25+ CD39+ cell frequencies were significantly higher in the responder group as compared with the non-responder group (P < 0.05 and P < 0.01, respectively). AA genotype at SNP rs7071836 was associated with poor response to MTX (P < 0.05; odds ratio = 5.67; 95% CI = 1.12-28.75). CONCLUSION Higher frequencies of CD39+ Tregs and CD4+ CD25+ CD39+ cells in the peripheral blood are associated with response to MTX in RA and hence, these could be considered as potential biomarkers for prediction of response to MTX treatment.
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Affiliation(s)
- Vikas Gupta
- Department of Clinical Immunology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
| | - Shobhita Katiyar
- Department of Clinical Immunology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
| | - Ankita Singh
- Department of Clinical Immunology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
| | - Ramnath Misra
- Department of Clinical Immunology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
| | - Amita Aggarwal
- Department of Clinical Immunology, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India
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Epidemiological Analysis and Geographical Distribution of Patients Suffering from Rheumatoid Arthritis, Eligible for First-Line Therapy/Monotherapy Treatment with Subcutaneous Formulation of Tocilizumab in the Republic of Macedonia. Pril (Makedon Akad Nauk Umet Odd Med Nauki) 2018; 39:69-78. [PMID: 30864365 DOI: 10.2478/prilozi-2018-0044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Rheumatoid arthritis is an inflammatory arthritis characterized by synovial tissue inflammation that leads to structural damage and disability. There are several treatment options available, which include glucocorticoids, DMARDs and biologics given alone as monotherapy or in a variety of combinations. Recent evidence has shown that early treatment is important in reducing the rate of progression of erosions and decreasing disability. The lack of adequate statistical data on number of patients that are eligible for first-line therapy/monotherapy of rheumatoid arthritis in Macedonia, triggered this epidemiological analyse describing eligible patients for first-line treatment/monotherapy distributed by gender, age and geographical allocation. The study was conducted by fulfilling a tailored questionnaire every two months in a period of six months (September 2017-February 2018) by including summarized data not related to personal data of patients nor specific drug information. The results have shown that a total of 115 patients in Macedonia are eligible for first-line therapy, whereby 54 (46%) patients were eligible for monotherapy of rheumatoid arthritis. Precise determination of these data provides patients' determination by geographical allocation and proper selection of the best treatment option and optimized therapy for each patient, furthermore when subcutaneous formulation of tocilizumab is available as an effective clinically proven treatment option for RA.
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128
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Farah TH, El-Makawi SM, Khalaf OO, Gaber W, Eleishi HH. Group therapy in a cohort study of Egyptian patients with rheumatoid arthritis. Int J Rheum Dis 2018; 22:614-618. [PMID: 30398007 DOI: 10.1111/1756-185x.13416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 09/14/2018] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Rheumatoid arthritis (RA) affects many individuals' issues beyond those which are medically treated. OBJECTIVE To study the impact of group therapy sessions on disease activity and functional abilities in RA patients. METHODS One hundred and two patients with RA were divided into two groups; group A included 52 RA patients receiving their regular medical care in addition to group therapy sessions (cases); and group B included 50 RA patients receiving their regular medical care only (controls). Demographic, clinical and serological data were prospectively evaluated. All patients were assessed by using the Disease Activity Score of 28 joints (DAS28) and modified Health Assessment Questionnaire - Disability Index (mHAQ-DI), Hospital Anxiety and Depression scale (HAD) before, during and after group therapy sessions. RESULTS Group A showed a statistically significant improvement in DAS28 at the 3rd and 6th months (P < 0.01 and P < 0.04) respectively, significant improvement in mHAQ score at the 3rd and 6th months (P < 0.02 and P < 0.00) respectively, and significant improvement in HAD scale for depression and anxiety (P <0.001). In group A there was no significant correlation between DAS28 and both anxiety or depression (P = 0.6, r = 0.5 and P = 0.06, r = 0.06) respectively, but on correlating mHAQ to both anxiety and depression, there was a statistically significant positive correlation at 6 months (P = 0.01, r = 0.3 and P = 0.03, r = 0.3) respectively. CONCLUSION Group therapy sessions improve disease outcome, functional disability and psychological well-being in RA patients.
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Affiliation(s)
- Taifoor Hamad Farah
- Rheumatology Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | | | - Ola Osama Khalaf
- Psychiatry Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Wafaa Gaber
- Rheumatology Department, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Hatem Hamdi Eleishi
- Rheumatology Department, Faculty of Medicine, Cairo University, Cairo, Egypt
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Gakhal NK. Can We Call a Model of Care a "Model" If We Cannot Measure Its Performance? J Rheumatol Suppl 2018; 45:1493-1494. [PMID: 30385693 DOI: 10.3899/jrheum.180451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Natasha K Gakhal
- Staff Rheumatologist, Division of Rheumatology, Women's College Hospital, Toronto, Ontario, Canada.
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Simons G, Stack RJ, Stoffer-Marx M, Englbrecht M, Mosor E, Buckley CD, Kumar K, Hansson M, Hueber A, Stamm T, Falahee M, Raza K. Perceptions of first-degree relatives of patients with rheumatoid arthritis about lifestyle modifications and pharmacological interventions to reduce the risk of rheumatoid arthritis development: a qualitative interview study. BMC Rheumatol 2018; 2:31. [PMID: 30886981 PMCID: PMC6390593 DOI: 10.1186/s41927-018-0038-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2018] [Accepted: 09/24/2018] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND There is increasing interest in the identification of people at risk of rheumatoid arthritis (RA) to monitor the emergence of early symptoms (and thus allow early therapy), offer lifestyle advice to reduce the impact of environmental risk factors and potentially offer preventive pharmacological treatment for those at high risk. Close biological relatives of people with RA are at an increased risk of developing RA and are therefore potential candidates for research studies, screening initiatives and preventive interventions. To ensure the success of approaches of this kind, a greater understanding of the perceptions of this group relating to preventive measures is needed. METHODS Twenty-four first-degree relatives of patients with an existing diagnosis of RA from the UK, three from Germany and seven from Austria (age: 21-67 years) took part in semi-structured interviews exploring their perceptions of RA risk, preventive medicine and lifestyle changes to reduce RA risk. Interviews were audio-recorded, transcribed verbatim and analysed using thematic analysis. RESULTS Many first-degree relatives indicated that they anticipated being happy to make lifestyle changes such as losing weight or changing their diet to modify their risk of developing RA. Participants further indicated that in order to make any lifestyle changes it would be useful to know their personal risk of developing RA. Others implied they would not contemplate making lifestyle changes, including stopping smoking, unless this would significantly reduce or eliminate their risk of developing RA. Many first-degree relatives had more negative perceptions about taking preventive medication to reduce their risk of RA, and listed concerns about potential side effects as one of the reasons for not wanting to take preventive medicines. Others would be more willing to consider drug interventions although some indicated that they would wish to wait until symptoms developed. CONCLUSIONS Information targeted at those considered to be at risk of RA should contain information about RA, the extent to which risk can be quantified at an individual level and how risk levels may differ depending on whether early symptoms are present. The benefits (and risks) of lifestyle changes and pharmacological interventions as potential preventive measures should be clearly described.
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Affiliation(s)
- Gwenda Simons
- Institute for Inflammation and Aging, Rheumatology Research Group, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B15 2TT UK
| | - Rebecca J Stack
- Institute for Inflammation and Aging, Rheumatology Research Group, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B15 2TT UK
- Department of Psychology, Nottingham Trent University, 50 Shakespeare St, Nottingham, NG1 4FQ UK
| | - Michaela Stoffer-Marx
- Section for Outcomes Research, Center for Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Spitalgasse 23, BT88/E 031090 Vienna, Austria
- University of Applied Sciences FH Campus Wien, Vienna, 1100 Austria
| | - Matthias Englbrecht
- Department of Internal Medicine 3, University of Erlangen-Nuremberg, Internistisches Zentrum (INZ), Ulmenweg 18, 91054 Erlangen, Germany
| | - Erika Mosor
- Section for Outcomes Research, Center for Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Spitalgasse 23, BT88/E 031090 Vienna, Austria
- Division of Rheumatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Christopher D Buckley
- Institute for Inflammation and Aging, Rheumatology Research Group, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B15 2TT UK
- Department of Rheumatology, Sandwell & West Birmingham Hospitals NHS Trust, Birmingham, UK
- Arthritis Research UK Rheumatoid Arthritis Pathogenesis Centre of Excellence, MRC Arthritis Research UK Centre for Musculoskeletal Ageing Research and NIHR Biomedical Research Centre, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - Kanta Kumar
- The Institute of Clinical Sciences, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B15 2TT UK
- Faculty of Biology, Medicine and Health, School of Health Sciences, University of Manchester, Manchester, M13 9PL UK
| | - Mats Hansson
- Centre for Research Ethics and Bioethics, Uppsala University, Box 564, SE-751 22 Uppsala, Sweden
| | - Axel Hueber
- Department of Internal Medicine 3, University of Erlangen-Nuremberg, Internistisches Zentrum (INZ), Ulmenweg 18, 91054 Erlangen, Germany
| | - Tanja Stamm
- Section for Outcomes Research, Center for Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Spitalgasse 23, BT88/E 031090 Vienna, Austria
- Division of Rheumatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria
| | - Marie Falahee
- Institute for Inflammation and Aging, Rheumatology Research Group, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B15 2TT UK
| | - Karim Raza
- Institute for Inflammation and Aging, Rheumatology Research Group, College of Medical and Dental Sciences, University of Birmingham, Birmingham, B15 2TT UK
- Department of Rheumatology, Sandwell & West Birmingham Hospitals NHS Trust, Birmingham, UK
- Arthritis Research UK Rheumatoid Arthritis Pathogenesis Centre of Excellence, MRC Arthritis Research UK Centre for Musculoskeletal Ageing Research and NIHR Biomedical Research Centre, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
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Bognar K, Shafrin J, Brauer M, Zhao L, Hockett R, O'Neil M, Jena A. The potential value of rapid, cloud-enabled onsite testing for the diagnosis of rheumatoid arthritis in the United States. J Med Econ 2018; 21:1057-1066. [PMID: 30019600 DOI: 10.1080/13696998.2018.1502191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
AIMS Improvements in information technology have granted the recent development of rapid, cloud-enabled, onsite laboratory testing for rheumatoid arthritis (RA). This study aims to quantify the value to payers of such technologies. MATERIALS AND METHODS To calculate the value of rapid, cloud-enabled, onsite laboratory testing to diagnose RA relative to traditional, centralized laboratory testing, an Excel-based decision tree model was created that simulated potential cost-savings to payers who cover routine evaluations of RA patients in the US. First, a conceptual framework was created to identify the value components of rapid, cloud-enabled onsite testing. Second, value associated with patient time savings, savings on visit fees, change in treatment costs, and QALY improvements was measured, leveraging existing literature and information from an observational study. Lastly, these value components were combined to estimate the total incremental value accruing to payers per patient-year relative to centralized laboratory testing. RESULTS Rapid, cloud-enabled, onsite testing is estimated to save one office and 1.81 laboratory visits during the evaluation period for the average patient. Results from an observational study found that rapid, cloud-enabled testing increased the likelihood of completing diagnostic orders from 84.5% to 97%, resulting in an increased probability of early treatment (3.5 percentage points) with disease-modifying anti-rheumatic drugs among patients eligible for treatment. The combined total value was $5,648 per evaluated patient-year. This value is primarily attributed to health benefits of early treatment ($5,048), fewer visit payments ($459), and patient time savings due to fewer office ($216) and laboratory visits ($255). LIMITATIONS AND CONCLUSIONS Data on the impact of rapid, cloud-enabled, onsite testing on patient health, care delivery, and clinical decision-making is scarce. More robust real-world data would confirm the validity of our model. Rapid, cloud-enabled, onsite testing has the potential to generate significant value to payers.
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Affiliation(s)
| | - Jason Shafrin
- a Precision Health Economics , Los Angeles , CA , USA
| | | | - Lauren Zhao
- a Precision Health Economics , Los Angeles , CA , USA
| | | | | | - Anupam Jena
- c Harvard Medical School Department of Health Care Policy , Boston , MA , USA
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Puchner R, Sautner J, Gruber J, Bragagna E, Trenkler A, Lang G, Eberl G, Alkin A, Pieringer H. High Burden of Sexual Dysfunction in Female Patients with Rheumatoid Arthritis: Results of a Cross-sectional Study. J Rheumatol 2018; 46:19-26. [DOI: 10.3899/jrheum.171287] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/14/2018] [Indexed: 11/22/2022]
Abstract
Objective.To evaluate the effect of rheumatoid arthritis (RA) on impairing women’s sexuality regarding motivation, activity, and satisfaction, and to assess the correlation of disease-related physical impairment within sexual functioning.Methods.An anonymous survey among women with RA and healthy controls (HC) using standardized questionnaires, predominantly the Changes in Sexual Functioning Questionnaire-short form (CSFQ-14). In addition, disease activity, depression, and disability were evaluated.Results.There were 319 questionnaires distributed to patients and 306 to HC. Of these, 235 patient questionnaires (73.7%) and 180 HC questionnaires (58.8%) were returned, of which 203 and 169 were completed, respectively. Of the patients with RA, 47.8% had a total CSFQ-14 score of ≤ 41, indicating female sexual dysfunction (FSD), as compared to 14.2% of HC (p < 0.0001). The median CSFQ-14 score was lower in patients with RA [42 points, interquartile range (IQR) 36–48] than in HC (49 points, IQR 44–54; p < 0.0001), resulting in an OR of 5.53 (95% CI 3.19–9.57; p < 0.0001). After adjustment for confounders, given a higher mean age of patients (55.2 ± 11.3 yrs) than HC (47.4 ± 11.8 yrs; p < 0.0001), the OR for FSD in patients with RA was still 3.04 (95% CI 1.61–5.75; p = 0.001). Neither the Health Assessment Questionnaire–Disability Index nor the Clinical Disease Activity Index was associated with FSD after adjustment.Conclusion.FSD apparently is highly prevalent in female patients with RA, affects all subdomains of sexual function, and is most likely underestimated in daily clinical practice. Of note, FSD could not be linked to disability or RA disease activity.
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Stamm TA, Machold KP, Aletaha D, Alasti F, Lipsky P, Pisetsky D, Landewe R, van der Heijde D, Sepriano A, Aringer M, Boumpas D, Burmester G, Cutolo M, Ebner W, Graninger W, Huizinga T, Schett G, Schulze-Koops H, Tak PP, Martin-Mola E, Breedveld F, Smolen J. Induction of sustained remission in early inflammatory arthritis with the combination of infliximab plus methotrexate: the DINORA trial. Arthritis Res Ther 2018; 20:174. [PMID: 30092827 PMCID: PMC6085639 DOI: 10.1186/s13075-018-1667-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Accepted: 07/12/2018] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND In the present study, we explored the effects of immediate induction therapy with the anti-tumour necrosis factor (TNF)α antibody infliximab (IFX) plus methotrexate (MTX) compared with MTX alone and with placebo (PL) in patients with very early inflammatory arthritis. METHODS In an investigator-initiated, double-blind, randomised, placebo-controlled, multi-centre trial (ISRCTN21272423, http://www.isrctn.com/ISRCTN21272423 ), patients with synovitis of 12 weeks duration in at least two joints underwent 1 year of treatment with IFX in combination with MTX, MTX monotherapy, or PL randomised in a 2:2:1 ratio. The primary endpoint was clinical remission after 1 year (sustained for at least two consecutive visits 8 weeks apart) with remission defined as no swollen joints, 0-2 tender joints, and an acute-phase reactant within the normal range. RESULTS Ninety patients participated in the present study. At week 54 (primary endpoint), 32% of the patients in the IFX + MTX group achieved sustained remission compared with 14% on MTX alone and 0% on PL. This difference (p < 0.05 over all three groups) was statistically significant for IFX + MTX vs PL (p < 0.05), but not for IFX + MTX vs MTX (p = 0.10), nor for MTX vs PL (p = 0.31). Remission was maintained during the second year on no therapy in 75% of the IFX + MTX patients compared with 20% of the MTX-only patients. CONCLUSIONS These results indicate that patients with early arthritis can benefit from induction therapy with anti-TNF plus MTX compared with MTX alone, suggesting that intensive treatment can alter the disease evolution. TRIAL REGISTRATION The trial was registered at http://www.isrctn.com/ISRCTN21272423 on 4 October 2007 (date applied)/12 December 2007 (date assigned). The first patient was included on 24 October 2007.
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Affiliation(s)
- Tanja Alexandra Stamm
- Section for Outcomes Research, Center for Medical Statistics, Informatics, and Intelligent Systems, Medical University of Vienna, Spitalgasse 23, 1090, Vienna, Austria.,Department of Medicine III, Division of Rheumatology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Klaus Peter Machold
- Department of Medicine III, Division of Rheumatology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Daniel Aletaha
- Department of Medicine III, Division of Rheumatology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Farideh Alasti
- Department of Medicine III, Division of Rheumatology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria
| | - Peter Lipsky
- RILITE Research Institute, 250 W Main Street, Charlottesville, Virginia, 22902, USA
| | - David Pisetsky
- Medical Research Service Durham VA Medical Center, and Duke University Medical Center, 151G Durham VA Medical Center, 508 Fulton Street, Durham, North Carolina, 27705, USA
| | - Robert Landewe
- Department of Medicine, Division of Rheumatology, Academic Medical Center Amsterdam, Amsterdam, The Netherlands
| | - Desiree van der Heijde
- Department of Rheumatology, Leiden University Medical Centre, Albinusdreef 2, PO Box 9600, 2300 RC, Leiden, The Netherlands
| | - Alexandre Sepriano
- Department of Rheumatology, Leiden University Medical Centre, Albinusdreef 2, PO Box 9600, 2300 RC, Leiden, The Netherlands
| | - Martin Aringer
- Division of Rheumatology, Department of Medicine III, University Medical Center and Faculty of Medicine Carl Gustav Carus at the TU Dresden, Fetscherstrasse 74, 01309, Dresden, Germany
| | - Dimitri Boumpas
- Rheumatology Medical School University of Crete, Heraklion and Joint Rheumatology Program, National and Kapodestrian University of Athens, Athens, Greece
| | - Gerd Burmester
- Department of Rheumatology and Clinical Immunology, Charité - University Medicine Berlin, Free University and Humboldt University Berlin, Berlin, Germany
| | - Maurizio Cutolo
- Research Laboratory and Division of Rheumatology, Department of Internal Medicine, University of Genova, Viale Benedetto XV, 6, 16132, Genoa, Italy
| | - Wolfgang Ebner
- Department of Internal Medicine, Centre for Rheumatic Diseases, Hietzing Hospital, Wolkersbergenstraße 1, 1130, Vienna, Austria
| | - Winfried Graninger
- Department of Rheumatology, Medical University of Graz, Auenbruggerplatz 15, 8036, Graz, Styria, Austria
| | - Tom Huizinga
- Department of Rheumatology, Leiden University Medical Centre, Albinusdreef 2, PO Box 9600, 2300 RC, Leiden, The Netherlands
| | - Georg Schett
- Department of Internal Medicine 3, Rheumatology and Immunology, Friedrich-Alexander-University Erlangen-Nürnberg (FAU) and Universitätsklinikum Erlangen, Ulmenweg 18, 91054, Erlangen, Germany
| | - Hendrik Schulze-Koops
- Division of Rheumatology and Clinical Immunology, Department of Internal Medicine IV, Ludwig Maximilians University of Munich, Pettenkoferstraße 8a, 80336, Munich, Germany
| | - Paul-Peter Tak
- Amsterdam Rheumatology and Immunology Center, Academic Medical Centre, University of Amsterdam, Amsterdam, the Netherlands.,Department of Medicine, Cambridge University, Cambridge, UK.,Department of Rheumatology, Ghent University, Ghent, Belgium.,GlaxoSmithKline Research & Development, Stevenage, UK
| | - Emilio Martin-Mola
- Hospital Universitario La Paz, Paseo de la Castellana 261, 28046, Madrid, Spain
| | - Ferdinand Breedveld
- Leiden University Medical Center, Albinusdreef 2, PO Box 9600, 2300 RC, Leiden, The Netherlands
| | - Josef Smolen
- Department of Medicine III, Division of Rheumatology, Medical University of Vienna, Waehringer Guertel 18-20, 1090, Vienna, Austria. .,Department of Internal Medicine, Centre for Rheumatic Diseases, Hietzing Hospital, Wolkersbergenstraße 1, 1130, Vienna, Austria.
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Ješe R, Perdan-Pirkmajer K, Hočevar A, Rotar Ž, Markez S, Pavič-Nikolič M, Tomšič M. The incidence rate and the early management of rheumatoid arthritis in Slovenia. Clin Rheumatol 2018; 38:273-278. [DOI: 10.1007/s10067-018-4235-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Accepted: 07/23/2018] [Indexed: 11/29/2022]
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Paulshus Sundlisæter N, Olsen IC, Aga AB, Hammer HB, Uhlig T, van der Heijde D, Kvien TK, Lillegraven S, Haavardsholm EA, Fremstad H, Magne T, Stavland Å, Haukeland H, Rødevand E, Høili C, Stray H, Bendvold AN, Soldal DM, Bakland G. Predictors of sustained remission in patients with early rheumatoid arthritis treated according to an aggressive treat-to-target protocol. Rheumatology (Oxford) 2018; 57:2022-2031. [DOI: 10.1093/rheumatology/key202] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Indexed: 12/31/2022] Open
Affiliation(s)
- Nina Paulshus Sundlisæter
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
- Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Inge C Olsen
- Research Support Services CTU, Oslo University Hospital, Oslo, Norway
| | | | - Hilde B Hammer
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Till Uhlig
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Désirée van der Heijde
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
- Medical Department, Leiden University, Leiden, The Netherlands
| | - Tore K Kvien
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Siri Lillegraven
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Espen A Haavardsholm
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
- Faculty of Medicine, University of Oslo, Oslo, Norway
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Travelli C, Colombo G, Mola S, Genazzani AA, Porta C. NAMPT: A pleiotropic modulator of monocytes and macrophages. Pharmacol Res 2018; 135:25-36. [PMID: 30031171 DOI: 10.1016/j.phrs.2018.06.022] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Accepted: 06/20/2018] [Indexed: 12/11/2022]
Abstract
Nicotinamide phosphoribosyltransferase (NAMPT) is the bottleneck enzyme of the NAD salvage pathway and thereby is a controller of intracellular NAD concentrations. It has been long known that the same enzyme can be secreted by a number of cell types and acts as a cytokine, although its receptor is at present unknown. Investigational compounds have been developed that target the enzymatic activity as well as the extracellular action (i.e. neutralizing antibodies). The present contribution reviews the evidence that links intracellular and extracellular NAMPT to myeloid biology, for example governing monocyte/macrophage differentiation, polarization and migration. Furthermore, it reviews the evidence that links this protein to some disorders in which myeloid cells have a prominent role (acute infarct, inflammatory bowel disease, acute lung injury and rheumatoid arthritis) and the data showing that inhibition of the enzymatic activity or the neutralization of the cytokine is beneficial in preclinical animal models.
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Affiliation(s)
- Cristina Travelli
- Department of Pharmacological Sciences, Università del Piemonte Orientale, Novara, Italy
| | - Giorgia Colombo
- Department of Pharmacological Sciences, Università del Piemonte Orientale, Novara, Italy
| | - Silvia Mola
- Department of Pharmacological Sciences, Università del Piemonte Orientale, Novara, Italy
| | - Armando A Genazzani
- Department of Pharmacological Sciences, Università del Piemonte Orientale, Novara, Italy.
| | - Chiara Porta
- Department of Pharmacological Sciences, Università del Piemonte Orientale, Novara, Italy
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137
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Kimsey L, Weissman JS, Patel A, Drew A, Koehlmoos T, Sparks JA. Delay in initiation of DMARD or anti-inflammatory therapy in patients newly diagnosed with rheumatoid arthritis: An analysis of United States Military Health System TRICARE beneficiaries. Semin Arthritis Rheum 2018; 48:821-827. [PMID: 30190154 DOI: 10.1016/j.semarthrit.2018.07.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 06/21/2018] [Accepted: 07/10/2018] [Indexed: 12/18/2022]
Abstract
OBJECTIVE To investigate factors associated with delay in initiation of initial disease-modifying antirheumatic drug (DMARD) in patients newly diagnosed with rheumatoid arthritis (RA). METHODS We performed a retrospective cohort descriptive study using administrative data from the US military's TRICARE program (2007-2012). We identified incident RA cases using billing codes and initial DMARD receipt using prescription fill date. We quantified the time between RA presentation and initial DMARD receipt, evaluated temporal changes in delay over the study period, and investigated predictors of treatment delay (> 90 days) using logistic regression. RESULTS We identified 16,680 patients with incident RA that were prescribed DMARDs and mean age was 47.2 (SD 13.5) years. The mean time from initial RA presentation to first DMARD prescription receipt was 125.3days (SD 175.4). Over one-third (35.6%) of incident RA patients initiated DMARD > 90days after presentation. There was less treatment delay in later years of the study (mean days to DMARD of 144.7days in 2007; 109.7days in 2012). Patients prescribed opioids had mean time to DMARD of 212.8days (SD 207.4) compared to mean of 77.3days (SD 132.3) for those who did not use opioids (p < 0.0001). Patients prescribed opioids between RA presentation and initial DMARD receipt were more likely to have delay in initial DMARD (OR 4.07, 95% CI: 3.78-4.37). CONCLUSION In this large US nationwide study, delays in initial DMARD receipt for incident RA were common but time to treatment improved in recent years. While further analysis using clinical data is warranted, these findings suggest that limiting opioid use in patients newly presenting with RA may decrease delay in initiating DMARDs.
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Affiliation(s)
- Linda Kimsey
- Jiann-Ping Hsu College of Public Health, Georgia Southern University, Statesboro, GA, United States.
| | - Joel S Weissman
- Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
| | - Avni Patel
- Uniformed Services University of the Health Sciences, Bethesda, MD, United States
| | - Allison Drew
- Jiann-Ping Hsu College of Public Health, Georgia Southern University, Statesboro, GA, United States
| | - Tracey Koehlmoos
- Uniformed Services University of the Health Sciences, Bethesda, MD, United States
| | - Jeffrey A Sparks
- Brigham and Women's Hospital and Harvard Medical School, Boston, MA, United States
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138
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Iversen L, Eidsmo L, Austad J, Rie M, Osmancevic A, Skov L, Talme T, Bachmann I, Kerkhof P, Stahle M, Banerjee R, Oliver J, Fasth A, Frueh J. Secukinumab treatment in new‐onset psoriasis: aiming to understand the potential for disease modification – rationale and design of the randomized, multicenter
STEPI
n study. J Eur Acad Dermatol Venereol 2018; 32:1930-1939. [DOI: 10.1111/jdv.14979] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Accepted: 03/06/2018] [Indexed: 12/14/2022]
Affiliation(s)
- L. Iversen
- Aarhus University Hospital Aarhus Denmark
| | - L. Eidsmo
- Department of Dermatology Karolinska University Hospital Stockholm Sweden
- Department of Medicine Solna Karolinska Institutet Stockholm Sweden
| | - J. Austad
- Oslo University Hospital Oslo Norway
| | - M. Rie
- Academisch Medisch Centrum Amsterdam The Netherlands
| | - A. Osmancevic
- Department of Dermatology Sahlgrenska University Hospital Gothenburg Sweden
| | - L. Skov
- Herlev and Gentofte Hospital University of Copenhagen Copenhagen Denmark
| | - T. Talme
- Department of Dermatology Karolinska University Hospital Stockholm Sweden
- Department of Medicine Solna Karolinska Institutet Stockholm Sweden
| | | | - P. Kerkhof
- Radboud University Nijmegen Medical Centre Nijmegen The Netherlands
| | - M. Stahle
- Department of Dermatology Karolinska University Hospital Stockholm Sweden
- Department of Medicine Solna Karolinska Institutet Stockholm Sweden
| | - R. Banerjee
- Novartis Healthcare Private Limited Hyderabad India
| | - J. Oliver
- Novartis Pharma AG Basel Switzerland
| | | | - J. Frueh
- Novartis Pharma AG Basel Switzerland
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139
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West SG, Pearson DW, Striebich CC, Goecker R, Kolfenbach JR. The Effect of Pre-Appointment Consultation Triage on Patient Selection and Revenue Generation in a University Rheumatology Practice. Arthritis Care Res (Hoboken) 2018; 71:689-693. [PMID: 29999252 DOI: 10.1002/acr.23701] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 06/06/2018] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To evaluate the effectiveness of pre-appointment consult screening to identify patients with autoimmune and inflammatory rheumatic disease (AIRD) and to evaluate the revenue implications of routine outpatient care of patients with AIRD compared to that of non-AIRD patients. METHODS Using data in the electronic medical records, we retrospectively analyzed all new outpatients who were referred for rheumatology consults during a 9-month period for a final diagnosis and revenue generation for routine outpatient care over 1 year following the consult review or initial evaluation. RESULTS A total of 961 patients were referred to the outpatient rheumatology clinic and underwent pre-appointment triage. Overall, 673 patients were approved for evaluation of AIRD, and 288 patients were denied rheumatology consultation. Patients were seen an average of 13 days after the consult review. Among patients who were approved for consult, 597 came for evaluation, with 357 diagnosed as having an AIRD and 240 with a non-AIRD. Among patients who were denied a consult, 128 had 1-year follow-up data, with 6 patients eventually diagnosed as having an AIRD (consult triage sensitivity 98%, positive predictive value 60%). The consult triage system allowed more AIRD patients to be seen over a 1-year period. Revenue data for outpatient care was available for 318 of 357 patients with an AIRD and 192 of 240 non-AIRD patients and showed that care for patients with an AIRD generates 44 times more revenue compared to care for non-AIRD patients ($5,877 per AIRD patient versus $134 per non-AIRD patient; P < 0.001). CONCLUSION Pre-appointment consult screening is an effective method to identify patients with an AIRD. This approach enables timely access to care for patients with the highest need for evaluation and results in significantly more revenue generation.
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Herbort CP, Abu El Asrar AM, Takeuchi M, Pavésio CE, Couto C, Hedayatfar A, Maruyama K, Rao X, Silpa-Archa S, Somkijrungroj T. Catching the therapeutic window of opportunity in early initial-onset Vogt-Koyanagi-Harada uveitis can cure the disease. Int Ophthalmol 2018; 39:1419-1425. [PMID: 29948499 DOI: 10.1007/s10792-018-0949-4] [Citation(s) in RCA: 56] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2018] [Accepted: 06/04/2018] [Indexed: 10/14/2022]
Abstract
PURPOSE Vogt-Koyanagi-Harada (VKH) disease is a primary autoimmune granulomatous choroiditis that begins in the choroidal stroma. The aim of this review was to gather a body of evidence for the concept of a window of therapeutic opportunity, defined as a time interval following initial-onset disease during which adequate treatment will substantially modify the disease outcome and possibly even lead to cure, similar to what has been described for rheumatoid arthritis. METHODS We reviewed the literature and consulted leading experts in VKH disease to determine the consensus for the notion of a therapeutic window of opportunity in VKH disease. RESULTS We found a substantial body of evidence in the literature that a therapeutic window of opportunity exists for initial-onset acute uveitis associated with VKH disease. The disease outcome can be substantially improved if dual systemic steroidal and non-steroidal immunosuppressants are given within 2-3 weeks of the onset of initial VKH disease, avoiding evolution to chronic disease and development of "sunset glow fundus." Several studies additionally report series in which the disease could be cured, using such an approach. CONCLUSIONS There is substantial evidence for a therapeutic window of opportunity in initial-onset acute VKH disease. Timely and adequate treatment led to substantial improvement of disease outcome and prevented chronic evolution and "sunset glow fundus," and very early treatment led to the cure after discontinuation of therapy in several series, likely due to the fact that the choroid is the sole origin of inflammation in VKH disease.
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Affiliation(s)
- Carl P Herbort
- Retinal and Inflammatory Eye Diseases, Centre for Ophthalmic Specialized Care (COS), Clinic Montchoisi Teaching Centre, Rue Charles-Monnard 6, 1003, Lausanne, Switzerland. .,Department of Ophthalmology, University of Lausanne, Lausanne, Switzerland.
| | - Ahmed M Abu El Asrar
- Department of Ophthalmology and Dr. Nasser Al-Rashid Research Chair in Ophthalmology, College of Medicine, King Saud University, Riyadh, Saudi Arabia.
| | - Masuru Takeuchi
- Department of Ophthalmology, National Defence Medical College, Tokorozawa, Saitama, Japan
| | - Carlos E Pavésio
- National Institute for Health Research, Biomedical Research Centre at Moorfields Eye Hospital, NHS Foundation Trust and UCL, Institute of Ophthalmology, London, UK
| | - Cristobal Couto
- Department of Ophthalmology, University of Buenos Aires, Buenos Aires, Argentina
| | - Alireza Hedayatfar
- Noor Eye Hospital and Rassoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran
| | - Kazuichi Maruyama
- Department of Innovative Visual Science, Graduate School of Medicine, Osaka University, Osaka, Japan
| | - Xi Rao
- Department of Ophthalmology, General Police Hospital, University of Chile, Santiago, Chile
| | - Sukhum Silpa-Archa
- Department of Ophthalmology, Faculty of Medicine, Rajavithi Hospital, College of Medicine, Rangsit University, Bangkok, Thailand
| | - Thanapong Somkijrungroj
- Department of Ophthalmology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
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Martinez-Prat L, Nissen MJ, Lamacchia C, Bentow C, Cesana L, Roux-Lombard P, Gabay C, Mahler M. Comparison of Serological Biomarkers in Rheumatoid Arthritis and Their Combination to Improve Diagnostic Performance. Front Immunol 2018; 9:1113. [PMID: 29928272 PMCID: PMC5997814 DOI: 10.3389/fimmu.2018.01113] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Accepted: 05/03/2018] [Indexed: 12/21/2022] Open
Abstract
Introduction The diagnosis of rheumatoid arthritis (RA) is based on a combined approach that includes serological markers such as rheumatoid factor (RF) and anti-citrullinated peptide/protein antibodies (ACPA). The goal of this study was to evaluate the clinical performance of several RF and ACPA immunoassays for the diagnosis of RA, as well as the diagnostic value of a combinatory approach with these markers. Methods The study cohort included 1,655 patients from the Swiss Clinical Quality Management registry with sera from 968 patients with RA and 687 disease controls, including patients with axial spondyloarthritis (n = 450) and psoriatic arthritis (n = 237). ACPA were determined by anti-CCP2 IgG enzyme-linked immunosorbent assay (ELISA), QUANTA Flash® CCP3 IgG [chemiluminescent immunoassay (CIA)], and QUANTA Lite® CCP3 IgG ELISA. RF was determined by ELISA (QUANTA Lite® RF IgM, RF IgA, and RF IgG) and with two research use only CIAs (QUANTA Flash® RF IgM and RF IgA). Results All three ACPA assays showed good discrimination between RA patients and controls and good clinical performance. Overall, CCP3 performed better than CCP2. More pronounced differences were observed between the RF assays. We observed that CIA platforms for both RF IgM and RF IgA showed better performance than the ELISA platforms. Excellent and good total agreements were found between ELISA and CIA for CCP3 (total agreement 95.3%, kappa = 0.90), and between CCP2 and CCP3 ELISA (total agreement 86.6%, kappa = 0.73), respectively. RF IgM CIA and ELISA had a good qualitative agreement (86.5%, kappa = 0.73); RF IgA CIA and ELISA showed a moderate total agreement (78.5%, kappa = 0.53). When combinatory analyses were performed, the likelihood of RA increased with dual positivity and triple positivity and combining different markers resulted in higher odds ratio than the individual markers in all cases. Conclusion ACPA and RF showed good clinical performance in this large Swiss cohort of RA patients and controls. Overall, the performance of CCP3 was superior to CCP2. The combination of these biomarkers in an interval model represents a potential tool for the diagnosis of RA patients.
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Affiliation(s)
- Laura Martinez-Prat
- Research and Development, Inova Diagnostics, Inc., San Diego, CA, United States
| | - Michael J Nissen
- Division of Rheumatology, Geneva University Hospitals (HUG), Geneva, Switzerland
| | - Céline Lamacchia
- Division of Rheumatology, Geneva University Hospitals (HUG), Geneva, Switzerland
| | - Chelsea Bentow
- Research and Development, Inova Diagnostics, Inc., San Diego, CA, United States
| | - Laura Cesana
- Research and Development, Inova Diagnostics, Inc., San Diego, CA, United States.,Experimental Laboratory of Immunological and Rheumatologic Researches, Istituto Auxologico Italiano, Milan, Italy
| | - Pascale Roux-Lombard
- Division of Immunology and Allergy, Department of Internal Medicine Specialties, Geneva University Hospital (HUG), Geneva, Switzerland
| | - Cem Gabay
- Division of Rheumatology, Geneva University Hospitals (HUG), Geneva, Switzerland
| | - Michael Mahler
- Research and Development, Inova Diagnostics, Inc., San Diego, CA, United States
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Ison M, Duggan E, Mehdi A, Thomas R, Benham H. Treatment delays for patients with new-onset rheumatoid arthritis presenting to an Australian early arthritis clinic. Intern Med J 2018; 48:1498-1504. [PMID: 29808525 DOI: 10.1111/imj.13972] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2018] [Revised: 05/02/2018] [Accepted: 05/20/2018] [Indexed: 02/05/2023]
Abstract
BACKGROUND Early treatment ensures optimal outcomes in rheumatoid arthritis (RA) yet there are limited data in Australia quantifying treatment delays in clinical practice. AIMS To quantify treatment delays in new RA patients and to explore factors influencing delay and resultant patient outcomes. METHODS Data were obtained for 88 patients presenting with a new diagnosis of RA to an early arthritis clinic (EAC) in Australia between 2008 and 2015. Date and details of symptom onset, initial general practitioner (GP) presentation, GP referral and review at EAC were collected. Patient demographics and clinical features were analysed for outcomes and features predictive of delay. RESULTS Median overall delay from symptom onset to rheumatology review was 26.4 weeks. Patient delay (8.7 weeks) was the longest delay and predicted overall delay. Delays in GP referral and time to EAC review were 4 and 8.4 weeks respectively. Increased overall delay was predicted by lower fatigue and disease activity scores (DAS28) and increased tender joint counts (TJC). Patient delay was increased by socioeconomic disadvantage. Increased GP delay was associated with lower DAS28 and higher TJC and ESR. Patients seen within 16 weeks had greater improvement in DAS28 and probability of remission at 6 months. CONCLUSIONS In this Australian EAC setting, patient delay was the greatest contributor to RA treatment delay. Delays in treatment were associated with lower disease severity and socioeconomic disadvantage. Remission was more likely after prompt initiation of treatment.
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Affiliation(s)
- Matthew Ison
- Princess Alexandra Hospital, Woolloongabba, Queensland, Australia
| | - Emily Duggan
- Translational Research Institute, Diamantina Institute The University of Queensland, Brisbane, Queensland, Australia
| | - Ahmed Mehdi
- Translational Research Institute, Diamantina Institute The University of Queensland, Brisbane, Queensland, Australia
| | - Ranjeny Thomas
- Translational Research Institute, Diamantina Institute The University of Queensland, Brisbane, Queensland, Australia
| | - Helen Benham
- Princess Alexandra Hospital, Woolloongabba, Queensland, Australia.,Translational Research Institute, Diamantina Institute The University of Queensland, Brisbane, Queensland, Australia
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143
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Kamel SR. Using Rheumatoid Arthritis Disease Activity Index-5 questionnaire in the assessment of disease activity in patients with rheumatoid arthritis: correlation with quality of life, pain, and functional status. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2018. [DOI: 10.4103/err.err_31_17] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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144
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Humby F, Romão VC, Manzo A, Filer A, Bugatti S, Vieira-Sousa E, Kelly S, Wechalekar M, Ahmed M, Rocher V, Hands R, Montecucco C, Fonseca J, Pitzalis C. A Multicenter Retrospective Analysis Evaluating Performance of Synovial Biopsy Techniques in Patients With Inflammatory Arthritis: Arthroscopic Versus Ultrasound-Guided Versus Blind Needle Biopsy. Arthritis Rheumatol 2018; 70:702-710. [PMID: 29409140 DOI: 10.1002/art.40433] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Accepted: 01/25/2018] [Indexed: 01/29/2023]
Abstract
OBJECTIVE To evaluate whether the choice of synovial biopsy technique (arthroscopy, blind needle [BN] biopsy, ultrasound [US]-guided portal and forceps [P&F], or US-guided needle biopsy [NB]) translates to significant variation in synovial tissue quality and quantity, with the aim of informing recommendations for the choice of synovial sampling technique within clinical trials. METHODS In total, 159 procedures from 5 academic rheumatology centers were evaluated. Hematoxylin and eosin-stained, paraffin-embedded synovial tissue sections from patients with inflammatory arthritis were assessed in order to determine the proportion of graded synovial fragments, total area of graded synovial tissue, and synovitis score per procedure. RNA quantity (μg of RNA) and quality (RNA integrity number) per procedure were also assessed in the synovial samples. RESULTS In this study, 84 of the 159 procedures performed on large joints at baseline (25 arthroscopic, 35 US-P&F, 11 US-NB, and 13 BN biopsies), 41 of the 159 procedures performed on small joints at baseline (11 US-P&F, 20 US-NB, and 10 BN biopsies), and 34 sequential biopsy procedures were evaluated. Compared to all other techniques evaluated in the small and large joints, fewer small joint BN biopsies and a significantly lower proportion of large joint BN biopsies yielded graded synovial tissue. No significant difference in either the proportion of graded tissue samples or total graded synovial tissue area between the US-NB and arthroscopic large joint procedures was demonstrated. Among the sequential biopsy procedures evaluated (small joint US-NB, large joint arthroscopy, US-P&F biopsy, and BN biopsy), no significant difference in the proportion of graded synovial tissue or total graded synovial tissue area was demonstrated. All procedures yielded RNA of significant quality and quantity for subsequent transcriptomic analysis. CONCLUSION These data support the integration of US-guided methods along with arthroscopic biopsy for clinical trial protocols in which sequential sampling of synovium from the large and small joints is needed for both histologic and molecular analysis. BN biopsy may be considered if graded synovial tissue is not required for subsequent analyses.
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Affiliation(s)
- Frances Humby
- William Harvey Research Institute, Barts and the London School of Medicine, London, UK
| | - Vasco C Romão
- Universidade de Lisboa, Lisbon Academic Medical Centre and Hospital de Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal
| | - Antonio Manzo
- IRCCS Policlinico San Matteo Foundation/University of Pavia, Pavia, Italy
| | | | - Serena Bugatti
- IRCCS Policlinico San Matteo Foundation/University of Pavia, Pavia, Italy
| | - Elsa Vieira-Sousa
- Universidade de Lisboa, Lisbon Academic Medical Centre and Hospital de Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal
| | | | - Mihir Wechalekar
- Repatriation General Hospital and Flinders University, Adelaide, South Australia, Australia
| | - Manzoor Ahmed
- William Harvey Research Institute, Barts and the London School of Medicine, London, UK
| | - Vidalba Rocher
- William Harvey Research Institute, Barts and the London School of Medicine, London, UK
| | - Rebecca Hands
- William Harvey Research Institute, Barts and the London School of Medicine, London, UK
| | | | - Joao Fonseca
- Universidade de Lisboa, Lisbon Academic Medical Centre and Hospital de Santa Maria, Centro Hospitalar Lisboa Norte, Lisbon, Portugal
| | - Costantino Pitzalis
- William Harvey Research Institute, Barts and the London School of Medicine, London, UK
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Lighter D, Hughes J, Styles I, Filer A, Dehghani H. Multispectral, non-contact diffuse optical tomography of healthy human finger joints. BIOMEDICAL OPTICS EXPRESS 2018; 9:1445-1460. [PMID: 29675294 PMCID: PMC5905898 DOI: 10.1364/boe.9.001445] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Revised: 01/26/2018] [Accepted: 02/01/2018] [Indexed: 05/21/2023]
Abstract
Rheumatoid arthritis (RA) is an inflammatory joint disease often affecting the hands, which if untreated causes disability. Diffuse optical tomography (DOT) provides information about the underlying functional properties of biological tissue. To detect pathophysiological changes in inflamed RA joints, a good understanding of the baseline values for healthy subjects is first required. Finger joints from healthy subjects were imaged using a non-contact, multispectral, continuous wave DOT system, recovering physiological parameters of oxygen saturation, total haemoglobin, water concentration and scatter amplitude. Reconstructed values across the cohort demonstrated good consistency between finger joints from the same participant, with greater variation seen between subjects.
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Affiliation(s)
- Daniel Lighter
- Sci-Phy-4-Health Centre for Doctoral Training, University of Birmingham, Edgbaston, Birmingham, B15 2TT,
UK
| | - James Hughes
- Sci-Phy-4-Health Centre for Doctoral Training, University of Birmingham, Edgbaston, Birmingham, B15 2TT,
UK
| | - Iain Styles
- School of Computer Science, University of Birmingham, Edgbaston, Birmingham, B15 2TT,
UK
| | - Andrew Filer
- Rheumatology, Institute of Inflammation and Ageing, College of Medical and Dental Sciences, University of Birmingham, Edgbaston, Birmingham, B15 2TT,
UK
| | - Hamid Dehghani
- School of Computer Science, University of Birmingham, Edgbaston, Birmingham, B15 2TT,
UK
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146
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Smolen JS, Aletaha D, Barton A, Burmester GR, Emery P, Firestein GS, Kavanaugh A, McInnes IB, Solomon DH, Strand V, Yamamoto K. Rheumatoid arthritis. Nat Rev Dis Primers 2018; 4:18001. [PMID: 29417936 DOI: 10.1038/nrdp.2018.1] [Citation(s) in RCA: 1254] [Impact Index Per Article: 209.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Rheumatoid arthritis (RA) is a chronic, inflammatory, autoimmune disease that primarily affects the joints and is associated with autoantibodies that target various molecules including modified self-epitopes. The identification of novel autoantibodies has improved diagnostic accuracy, and newly developed classification criteria facilitate the recognition and study of the disease early in its course. New clinical assessment tools are able to better characterize disease activity states, which are correlated with progression of damage and disability, and permit improved follow-up. In addition, better understanding of the pathogenesis of RA through recognition of key cells and cytokines has led to the development of targeted disease-modifying antirheumatic drugs. Altogether, the improved understanding of the pathogenetic processes involved, rational use of established drugs and development of new drugs and reliable assessment tools have drastically altered the lives of individuals with RA over the past 2 decades. Current strategies strive for early referral, early diagnosis and early start of effective therapy aimed at remission or, at the least, low disease activity, with rapid adaptation of treatment if this target is not reached. This treat-to-target approach prevents progression of joint damage and optimizes physical functioning, work and social participation. In this Primer, we discuss the epidemiology, pathophysiology, diagnosis and management of RA.
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Affiliation(s)
- Josef S Smolen
- Division of Rheumatology, Department of Medicine 3, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
| | - Daniel Aletaha
- Division of Rheumatology, Department of Medicine 3, Medical University of Vienna, Waehringer Guertel 18-20, 1090 Vienna, Austria
| | - Anne Barton
- Arthritis Research UK Centre for Genetics and Genomics and NIHR Manchester Biomedical Research Centre, Manchester Academic Health Sciences Centre, The University of Manchester and Central Manchester Foundation Trust, Manchester, UK
| | - Gerd R Burmester
- Department of Rheumatology and Clinical Immunology, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Paul Emery
- Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Chapel Allerton Hospital, Leeds, UK.,NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, UK
| | - Gary S Firestein
- Division of Rheumatology, Allergy and Immunology, University of California-San Diego School of Medicine, La Jolla, CA, USA
| | - Arthur Kavanaugh
- Division of Rheumatology, Allergy and Immunology, University of California-San Diego School of Medicine, La Jolla, CA, USA
| | - Iain B McInnes
- Institute of Infection Immunity and Inflammation, University of Glasgow, Glasgow, UK
| | - Daniel H Solomon
- Division of Rheumatology, Brigham and Women's Hospital, Boston, MA, USA
| | - Vibeke Strand
- Division of Immunology and Rheumatology, Stanford University, Palo Alto, CA, USA
| | - Kazuhiko Yamamoto
- Laboratory for Autoimmune Diseases, RIKEN Center for Integrative Medical Sciences, Yokohama, Japan
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147
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Agten CA, Rosskopf AB, Jonczy M, Brunner F, Pfirrmann CWA, Buck FM. Frequency of inflammatory-like MR imaging findings in asymptomatic fingers of healthy volunteers. Skeletal Radiol 2018; 47:279-287. [PMID: 29110050 DOI: 10.1007/s00256-017-2808-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Revised: 10/18/2017] [Accepted: 10/23/2017] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To describe the frequency of inflammatory-like findings on MR imaging in asymptomatic volunteers and compare them with patients with known rheumatoid arthritis and psoriatic arthritis. MATERIALS AND METHODS MR images of fingers in 42 asymptomatic volunteers and 33 patients with rheumatoid/psoriatic arthritis were analyzed. The Outcome Measures in Rheumatology Clinical Trials (OMERACT) Rheumatoid/Psoriatic Arthritis MRI Scoring System (RAMRIS/PsAMRIS) and tenosynovitis scoring system were used to assess: bone marrow edema (BME), erosions, tendon sheath fluid/tenosynovitis, joint effusion, and soft-tissue edema. Findings and scores were compared between volunteers and patients. Inter-reader agreement was calculated (intraclass correlation coefficients, ICC). RESULTS In volunteers, tendon sheath fluid was very common in at least one location (42/42 volunteers for reader 1, 34/42 volunteers for reader 2). BME, erosions, joint effusion, and soft-tissue edema were absent (except one BME in the 3rd proximal phalanx for reader 1). Tendon sheath fluid scores in volunteers and tenosynovitis scores in patients were high (reader 1, 7.17 and 5.39; reader 2, 2.31 and 5.45). Overall, inter-reader agreement was substantial (ICC = 0.696-0.844), except for tendon sheath fluid (ICC = 0.258). CONCLUSION Fluid in the finger flexor tendon sheaths may be a normal finding and without gadolinium administration should not be interpreted as tenosynovitis. Bone marrow edema, erosions, joint effusion, and soft-tissue edema in the fingers most likely reflect pathology if present.
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Affiliation(s)
- Christoph A Agten
- Radiology, University Hospital Balgrist, Forchstrasse 340, 8008, Zurich, Switzerland. .,University of Zurich, Faculty of Medicine, Zurich, Switzerland.
| | - Andrea B Rosskopf
- Radiology, University Hospital Balgrist, Forchstrasse 340, 8008, Zurich, Switzerland.,University of Zurich, Faculty of Medicine, Zurich, Switzerland
| | - Maciej Jonczy
- Radiology, University Hospital Balgrist, Forchstrasse 340, 8008, Zurich, Switzerland.,University of Zurich, Faculty of Medicine, Zurich, Switzerland
| | - Florian Brunner
- University of Zurich, Faculty of Medicine, Zurich, Switzerland.,Department of Physical Medicine and Rheumatology, University Hospital Balgrist, Forchstrasse 340, 8008, Zurich, Switzerland
| | - Christian W A Pfirrmann
- Radiology, University Hospital Balgrist, Forchstrasse 340, 8008, Zurich, Switzerland.,University of Zurich, Faculty of Medicine, Zurich, Switzerland
| | - Florian M Buck
- Radiology, University Hospital Balgrist, Forchstrasse 340, 8008, Zurich, Switzerland.,University of Zurich, Faculty of Medicine, Zurich, Switzerland
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148
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Carotti M, Galeazzi V, Catucci F, Zappia M, Arrigoni F, Barile A, Giovagnoni A. Clinical utility of eco-color-power Doppler ultrasonography and contrast enhanced magnetic resonance imaging for interpretation and quantification of joint synovitis: a review. ACTA BIO-MEDICA : ATENEI PARMENSIS 2018; 89:48-77. [PMID: 29350637 PMCID: PMC6179068 DOI: 10.23750/abm.v89i1-s.7010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Accepted: 01/11/2018] [Indexed: 12/11/2022]
Abstract
With the introduction of new biologics such as anti-TNF-alpha antibodies and other therapies in the treatment of inflammatory arthritis, capable of halting joint destruction and functional disability, there are new pressures on diagnostic and prognostic imaging. Early demonstration of pre-erosive inflammatory features and monitoring of the long-term effects of treatment are becoming increasingly important. Early detection of synovitis offers advantages in terms of allowing early instigation of therapy and may allow the identification of those patients displaying more aggressive disease who might benefit from early intervention with expensive DMARD therapy. Advanced imaging techniques such as ultrasound (US) and magnetic resonance imaging (MRI) have focussed on the demonstration and quantification of synovitis and allow early diagnosis of inflammatory arthropathies such as rheumatoid arthritis (RA) and psoriatic arthritis (PsA). Synovitis represents a potential surrogate measure of disease activity that can be monitored using either MRI or US; the techniques have, generally, focused on monitoring synovial volume or quality as assessed by its vascularity. However to achieve these goals, standardisation and validation of US and MRI are required to ensure accurate diagnosis, reproducibility and reliability. Each modality has different strengths and weaknesses and levels of validation. This article aims to increase the awareness of radiologists and rheumatologists about this field and to encourage them to participate and contribute to the ongoing development of these modalities. Without this collaboration, it is unlikely that these modalities will reach their full potential in the field of rheumatological imaging. This review is in two parts. The first part addresses the role of US and colour or power Doppler sonography (PDUS) in the detection and monitoring of synovitis in inflammatory arthropathies. The second part will look at advanced MR imaging and Dynamic contrast-enhanced MRI techniques and in particular how they are applied to the monitoring of the disease process.
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149
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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] [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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150
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Ravasio R, Antonelli S, Rogai V, Fakhouri W, Capron JP, Losi S. Mean cost per number needed to treat of baricitinib versus adalimumab in the treatment of rheumatoid arthritis in Italy. GLOBAL & REGIONAL HEALTH TECHNOLOGY ASSESSMENT 2018. [DOI: 10.1177/2284240318790951] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
| | | | | | | | | | - Serena Losi
- Eli Lilly Italy S.p.A., Sesto Fiorentino, Italy
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