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Tormo-Ratera M, Mirza M, Luqmani R. AB1130 A REDUCTION IN NEW REFERRALS FOR RHEUMATOID ARTHRITIS, OSTEOARTHRITIS AND CRYSTAL ARTHRITIS COMPARED TO GCA DURING COVID19 PANDEMIC. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.3198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BackgroundThe COVID-19 pandemic has had profound effects on the Rheumatology department; we wanted to see if consequently referrals for Rheumatoid arthritis (RA), Crystal Arthritis (CA), Osteoarthritis (OA) and Giant cell arteritis (GCA) were affected. A greater understanding of the impact may enable adequate number of clinics and resources to be made available where needed.ObjectivesTo evaluate the impact of COVID-19 pandemic on volume of new referrals to the Rheumatology department for RA, CA, OA and GCA.MethodsA retrospective analysis of data was conducted from the period of January 2016 to December 2021. The Rheumatology department database was closely analysed and information about new referrals for GCA, RA, OA and CA were evaluated. Statistical analysis was conducted using t-test to compare the mean value pre and during the COVID19 outbreak (2020).ResultsFrom 2016 to 2021 a total number of 9998 new patients were referred to the Rheumatology department. There were 2768 new referrals for GCA (15%), RA (34%), OA (40%) and CA (11%) made during this period. In 2020, there was a significant decrease in OA, RA and CA referrals (p value 0.000004, 0.00017, 0.0042 respectively) but an insignificant decrease in GCA referrals (p value 0.243).DiagnosesNumber of referralsp valueMean nº 2016-20192020GCA79.75 (14%)63 (33%)0.24334236RA204 (36%)55 (28%)0.000175427OA219.7 (39%)59 (30%)4.26975E-06CA64.5(11%)18 (9%)0.004278881100%100%ConclusionDuring COVID19 pandemic in 2020 there was a significant reduction in the number of new referrals for RA, OA, and CA in contrast to GCA where the referrals have been constant. This may be due to the detrimental consequences of untreated GCA with regards to risk of sight loss. However, with less RA referrals, this may result in a delayed diagnosis with an impact on the disease course.References[1]Kay L, Lanyon P, MacGregor A. February 2021. GIRFT Programme National Specialty Report. Available at: https://www.gettingitrightfirsttime.co.uk/wp- content/uploads/2021/08/Rheumatology-Jul21h-NEW.pdf [Accessed 9th December 2021][2]Romão VC, Cordeiro I, Macieira C, et al. Rheumatology practice amidst the COVID-19 pandemic: a pragmatic view.RMD Open 2020;6:e001314. doi: 10.1136/rmdopen-2020-001314Disclosure of InterestsNone declared
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Tormo-Ratera M, Mirza M, Luqmani R. POS1241 THE IMPACT OF TELEMEDICINE CONSULTATIONS FOR RHEUMATOID ARTHRITIS, GIANT CELL ARTERITIS, OSTEOARTHRITIS AND CRYSTAL ARTHRITIS DURING COVID19 PANDEMIC. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.3212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundRheumatology departments across the UK have adapted to the COVID-19 pandemic, implementing novel methods of working via remote consultations.ObjectivesWe wanted to explore the rates of telemedicine consultations for patients with Rheumatoid Arthritis (RA), Giant cell arteritis (GCA), Osteoarthritis (OA), and Crystal arthritis (CA). We also wanted to check how effective the telemedicine consultations had been in terms of avoiding the need for a face-to-face appointment.MethodsNo telemedicine consultations took place before the COVID-19 pandemic in patients diagnosed with GCA, RA, CA and OA. We assessed the number of telemedicine consultations (telephone or videocall) using data from the departmental database covering September 2020 to December 2021. We analysed the rates of face-to-face versus telemedicine appointments for both new referrals and follow-up consultations. The statistical analysis was conducted using chi-square test.ResultsThere were 20,648 patients assessed in our department from September 2020 to December 2021. In total 1786 face-to-face and 2079 telemedicine consultations were conducted for GCA (18%), RA (66%), OA (13%) and CA (3%). The highest percentage of telemedicine consultations versus face-to-face for new referrals were observed for OA (30% Vs 70%) followed by RA (14% Vs 86%), CA (12% Vs 88%) and GCA (2% Vs 98%) (Table 1). Combining all these conditions, 68% of clinicians felt the telemedicine appointment avoided a face-to-face appointment. However, 33% of clinicians seeing new patients with RA did not feel the telemedicine appointment avoided a face-to-face appointment.Table 1.DiagnosesNew referralsFollow-upTelemedicineFace-to-faceTelemedicineFace-to-faceRA36 (14%)227 (86%)1480 (65%)783 (35%)CA7 (12%)50 (88%)41 (61%)26 (39%)OA82 (30%)187 (70%)115 (51%)109 (49%)GCA3 (2%)21 (98%)315 (53%)283 (47%)In contrast, follow-up appointments were mainly conducted by telemedicine when compared with face-to-face; RA (65% Vs 35%), GCA (53%Vs 47%), OA (51% Vs 49%) and CA (61% Vs 39%). For the follow-ups, an overall majority of 90% of telemedicine consultations avoided the need for a face-to-face appointment, particularly observed for patients with CA and GCA (98% and 93% respectively).We noted that patients with RA were more likely than GCA to have a telemedicine follow-up (p value<0.00001).ConclusionTelemedicine appointments for new referrals and follow-up patients with Rheumatological diagnoses has been a new development because of COVID-19 pandemic. Our analysis shows that most of our new RA, GCA, OA, and CA referrals are still being seen face-to-face but most follow-up appointments are telemedicine consultations. In most cases, clinicians felt that telemedicine consultations avoided the need for a face-to-face appointment.References[1]Kay L, Lanyon P, MacGregor A. February 2021. GIRFT Programme National Specialty Report. Available at: https://www.gettingitrightfirsttime.co.uk/wpcontent/uploads/2021/08/Rheumatology-Jul21h-NEW.pdf [Accessed 9th December 2021][2]Romão VC, Cordeiro I, Macieira C, et al. Rheumatology practice amidst the COVID-19 pandemic: a pragmatic view.RMD Open 2020;6:e001314. doi: 10.1136/rmdopen-2020-001314Disclosure of InterestsNone declared
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Mirza M, Escudero Siosi A, Lang D, Paddon K, Shine B, Soni A, Luqmani R. POS1549-HPR IMPROVING EFFICACY AND SAFETY OF BLOOD MONITORING IN RHEUMATOLOGY PATIENTS ON DISEASE MODIFYING ANTI-RHEUMATIC DRUGS (DMARDs) USING A NEW AUTOMATED ALGORITHM. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.2471] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundMost patients in Rheumatology require early management with DMARDs to control their disease. In our department, around two hundred patients start a DMARD therapy every month and monitoring their blood test results whilst on DMARDs play an essential role to detect toxicity and the need for further action. This process has been done manually, which has been prone to error. Over the past six months, a minimum of three patients have had abnormalities which were missed, consequently identifying the need to improve the quality of the blood monitoring.ObjectivesThe aim of the project was to develop, test and implement an automated algorithm to review multiple blood test results and highlight any changes, trends or abnormalities in patients starting DMARD therapy efficiently.MethodsWe designed a system to automatically review blood tests from patients newly started on DMARD therapy, following the recommended British Society for Rheumatology (BSR) schedule for blood monitoring. Results are processed in our local laboratory, subsequently uploaded to our unique database and analysed automatically using an algorithm against BSR guided threshold values for each blood test. According to the value, each blood result is identified as normal, mildly abnormal, missing, trending, or abnormal. A trained clinician or pharmacist will review the data and endorse the results after taking any appropriate action. Based on the results, if any actions are needed, patients are contacted either by phone or via a letter automatically generated by this software, recommending them to have a repeat test or temporarily stop the medication as required.ResultsThe system was tested on two cohorts, comprised of 100 and 227 blood tests. It was faster and more efficient than the manual alternative. Following this test, each record was compared manually, based on the data stored on a spreadsheet.This new system led to the identification of more abnormalities versus the manual inspection (29% vs 10%, Chi square P<0.001). Additionally, it took less than a minute compared to the manual method, which took three hours to complete. Follow up manual inspection confirmed that the new system had correctly identified every abnormality, based on test records.To date, we have analysed 3568 blood results using this technique. 1564 (44%) results have been normal and endorsed within seconds. 374 (10%) were mildly abnormal, 17 (0.5%) results have been abnormal requiring action and 311 (9%) were abnormal requiring no action. 265 (7%) results showed a trend within the blood results. Trending results were defined as being out of range and worsening on two consecutive occasions but not reaching the limits for stoppig a drug. 1032 (29%) results contained missing results, a consequence of the different timings of results uploaded by various laboratory sections.ConclusionWe have developed an efficient and safe blood monitoring system for Rheumatology patients starting on a DMARD, proven to be more accurate compared to previous manual alternatives and able to process up to 10,000 results at a time.Disclosure of InterestsNone declared
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Ponte C, Monti S, Scirè CA, Delvino P, Khmelinskii N, Milanesi A, Teixeira V, Brandolino F, Diamantino Saraiva FM, Montecucco C, Fonseca JE, Schmidt WA, Luqmani R. OP0055 ULTRASOUND HALO SIGN AS A POTENTIAL MONITORING TOOL FOR PATIENTS WITH GIANT CELL ARTERITIS: A PROSPECTIVE ANALYSIS. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.1273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Ultrasound of the temporal ± axillary arteries showing a non-compressible halo sign is recommended for diagnosing patients with giant cell arteritis (GCA); however, its value for monitoring disease activity is still poorly understood.Objectives:To assess the sensitivity to change of ultrasound halo features and their association with disease activity and glucocorticoid (GC) treatment in patients with newly diagnosed GCA.Methods:Two centre prospective study of new patients with ultrasound confirmed-GCA who underwent serial ultrasound assessments of the temporal (TA) and axillary (AX) arteries at fixed time-points. The number of arterial segments with halo and the maximum halo intima-media thickness (IMT) per segment was recorded at each visit. Only time-points in which >80% of patients were assessed were considered for analysis. Sensitivity to change of the halo sign was calculated as standardised mean difference (SMD) for each time-point separately. Correlation between ultrasound findings and erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), Birmingham Vasculitis Activity Score (BVAS), and GC treatment was performed using Spearman’s correlation coefficient. Logistic regression was used to determine the probability of being in remission for each unit increase (standardised) of the halo feature of interest. Remission was defined as the absence of relapse with a prednisolone dose <30 mg/day, and relapse as the recurrence of GCA-related symptoms or rise of CRP/ESR values not otherwise explained and requiring GC increase. Halo features at disease onset and first relapse were compared using Wilcoxon test.Results:A total of 49 patients (73.5% females) with a mean age of 78.2 ± 7.4 years at baseline were assessed at 354 visits. TA involvement was reported in 47 (95.9%) patients and AX involvement in 11 (22.4%); 220 arterial segments with halo were recorded (201 TA, 19 AX). Halo sensitivity to change was calculated for weeks 1, 3, 6, 12 and 24, and showed a significant SMD between all time-points and baseline for the TA halo features, but only after week 6 for the AX halo features (Table and Figure). The number of TA segments with halo, sum of TA halo IMT and maximum TA halo IMT showed a significant correlation with ESR (0.41; 0.44; 0.48), CRP (0.34; 0.39; 0.41), BVAS (0.29; 0.36; 0.35) and GC cumulative dose (-0.34; -0.37; -0.32). The likelihood of achieving disease remission was lower in patients with a higher number of TA segments with halo (OR 0.39, p<0.05) and increased values of sum and maximum TA halo IMT (OR 0.34, p<0.05). By contrast, AX halo features showed no correlation with disease activity, nor any association with attaining clinical remission. During the study period, 32 relapses were observed (mean time for first relapse of 31.8 weeks ± 18.5 days). Halo sign was present in 16/17 (94.1%) cases of first disease relapse, all showing an increased halo IMT (sum and maximum) in relation to the previous ultrasound assessment performed. When compared to disease onset, a lower mean number of segments with halo and mean sum of halo IMT was reported for patients presenting with their first clinical relapse (2.93 ± 1.59 vs. 4.85 ± 1.51, p=0.0012; 2.01 ± 1.13 vs. 4.49 ± 1.95 mm, p=0.0012).Table 1.SMD of halo features between baseline and different time-pointsWeek 1Week 3Week 6Week 12Week 24N of arterial segmentsSum of all segments with halo (n=49)-0.51-0.78-1.13-1.69-1.52Sum of TA segments with halo (n=47)-0.49-0.78-1.18-1.87-1.69Sum of AX segments with halo (n=11)-0.35--0.62-0.73-0.91Halo thickness (mm)Sum of all halo IMT (n=49)-0.98-1.44-1.37-1.60-1.48Sum of TA halo IMT (n=47)-1.01-1.55-1.54-1.81-1.69Sum of AX halo IMT (n=11)-0.15-0.45-0.81-0.84-0.98Max. TA halo IMT (n=47)-1.07-1.32-1.47-1.91-2.19Max. AX halo IMT (n=11)-0.04-0.29-0.94-1.13-1.01In bold p<0.05; n=n at baselineConclusion:Ultrasound is a reliable imaging tool to assess disease activity and response to treatment in patients with GCA. Future clinical trials in GCA should evaluate direct treatment effect on halo features as an outcome measure of interest.Acknowledgements:The first two authors contributed equally to this workDisclosure of Interests:None declared
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Vivekanantham A, Kesavan M, Evans J, Matin RN, Elliott I, Luqmani R. POS1453 OVERLAPPING FEATURES OF RELAPSING POLYCHONDRITIS AND SWEET’S SYNDROME: COULD THIS BE VEXAS (VACUOLES, UBIQUITIN A1E MUTATION, X-LINKED, AUTOINFLAMMATORY, SOMATIC) SYNDROME? Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.3219] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:An 83-year-old male presented to the infectious diseases team with intermittent fevers associated with tension headaches, malaise and fatigue for two years, with recent worsening. He had noted a progressive decline in his mobility over the past year following replacement of his right knee for osteoarthritis. His past medical history included atopic eczema, malaria and bilateral cataract extractions.On examination, he had a widespread non-scaly annular urticated rash. He had persistently raised inflammatory markers (CRP 40mg/L, ESR 82mm/hour), normocytic anaemia (Hb 102 g/L, MCV 101.9 fL), lymphopenia (0.70 x10^9/L), fluctuating eosinophilia (0.88-1.25 x10^9/L) and a mildly elevated lactate dehydrogenase (243IU/L). A thorough work up for pyrexia of unknown origin showed no evidence of infection/ vasculitis/ immune pathology. The only positive finding was prior exposure to schistosomiasis, treated with a single dose of praziquantel. An echocardiogram and serial PET-CT scans were normal. Given the deterioration in mobility since the right knee replacement, an MRI knee was performed, and cobalt/ chromium levels to look for allergic responses to the prosthesis, but these tests did not reveal any findings of significance.An initial haematology work-up did not identify an abnormality of concern (screening for a myeloproliferative neoplasm including BCR-ABL studies were negative and mast cell tryptase was not elevated). Due to a worsening skin rash, he was reviewed by dermatology where a skin biopsy showed features of superficial neutrophilic dermatosis which can be observed with Sweet’s syndrome. However, it was felt that this was an unlikely explanation for the persistent systemic symptoms. He proceeded to a bone marrow biopsy which showed reactive features including vacuolation of myeloid precursors with normal cytogenics.During follow up appointments, the patient described new recurrent violaceous patches with episodes of inflammation of the pinna of the ear, suggesting a diagnosis of relapsing polychondritis and so the patient was started on high dose prednisolone (80mg per day [1mg per kg]) and referred for rheumatological assessment. He had an excellent response to prednisolone (fever, ear swelling and rash subsided). The overlapping features of relapsing polychondritis and Sweet’s syndrome in an elderly man suggested a diagnosis of VEXAS (vacuoles, E1 enzyme, X-linked, autoinflammatory and somatic) syndrome. The prednisolone dose was rapidly reduced to 10mg per day and the patient was commenced on methotrexate, as a steroid-sparing agent. Further blood tests have been sent for genetic analysis for VEXAS syndrome but results are pending.Objectives:N/AMethods:N/AResults:N/AConclusion:VEXAS syndrome is a newly identified genetically defined syndrome, described by Beck et al in October 2020 consisting of somatic mutations in the UBA1 gene, affecting bone marrow stem cells. In a study of 25 patients with this mutation, diagnostic/ classification criteria for relapsing polychondritis (n=15), Sweet’s syndrome (n=8), polyarteritis nodosa (n=3) or giant cell arteritis (n=1) were met and patients often had severe refractory disease with overlapping systemic inflammatory and haematologic features. Features of VEXAS include the presence of vacuoles in myeloid cells, somatic mutations in the UBA1 (ubiquitin-activating enzyme) gene, X-linkage (therefore only occurring in males), in older people with autoinflammatory syndromes. Although VEXAS syndrome is a relatively rare condition, it was a relevant consideration in this case.References:[1]Beck et al. Somatic Mutations in UBA1 and Severe Adult-Onset Autoinflammatory Disease. N Engl J Med 2020; 383:2628-2638. DOI: 10.1056/NEJMoa2026834Disclosure of Interests:None declared
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Andev RS, Ahmad N, Verdiyeva A, Luqmani R, Dubey S. OP0063 SINGLE CENTRE EXPERIENCE OF THE CLINICAL SPECTRUM, AETIOLOGIES AND MANAGEMENT OF NON-INFECTIOUS AORTITIS. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.1546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Aortitis, a rare form of large vessel vasculitis, may occur in the context of a primary systemic vasculitis, as a part of systemic autoimmune disease or in isolation. The evidence and guidelines to diagnose, manage and monitor aortitis remain limited. However, PET CT and vascular MRI scans have facilitated our ability to make the diagnosis more readily. The optimal management strategy and complication rates remain uncertain.Objectives:Our aim was to explore the clinical, laboratory and radiological features of aortitis. We sought to review the management and complications of this illness by collecting detailed information on the outcomes and treatments used, including disease modifying agents (DMARDs) and biologics.Methods:Patients diagnosed with aortitis since 2006 that had been managed in a single tertiary centre were identified using the Rheumatology Assessment Database Innovation in Oxford (RHADIO). Their medical notes were retrospectively reviewed using a local electronic patient record system and the following information was obtained: demographics, underlying risk factors, imaging and laboratory results (including biopsy reports if available), management and outcome.Results:We identified 155 patients who met the inclusion criteria. There was a female preponderance of 57.4% (n=89). At the time of diagnosis, the average age was 69 (range 30-92) and the mean symptomatology length prior to diagnosis was 12 months (range 0-120). The majority of patients (60.4%, n=94) had aortitis secondary to giant cell arteritis (GCA), isolated aortitis was identified in 29.7% (n=46) and IgG4-related disease aortitis was uncommon (2.6%, n=4). Those with cranial GCA-like symptoms were diagnosed on average 3.9 months before those who presented differently (10.1 months versus 14.0 months).Common presentations comprised: systemic inflammatory response syndrome (49.0%, n=76), cranial GCA-like symptoms (26.5%, n=41) and unexplained weight loss (24.5%, n=38). Importantly, 18.7% (n=29) of patients presented with ischaemic symptoms that included angina, TIAs/strokes and claudication. Aortic dissection was the primary presentation for 6.5% (n=10) of patients.At presentation, the mean CRP was 84 mg/L (range 1-249) and the ESR was 72 mm/hr (range 2-164). Most (73.5%, n=114) had diagnostic PET CT changes. For those patients with GCA, diagnostic ultrasound changes were seen in 27.7% (n=26).Nearly all were treated with prednisolone (92.3%, n=143) and all but 8 (5.1%) received a DMARD at some point. Methotrexate was the most commonly used DMARD (93.9%, n=138), followed by leflunomide (22.3%, n=35) and azathioprine (19.1%, n=28). Cyclophosphamide was used in 23.8% of patients (n=38) and 15 patients (9.7%) received tocilizumab.Around a third (34.1% n=53/155) had received at least two DMARDs during their treatment course. On average, patients required 3.46 drugs to manage their aortitis. Those who relapsed (43.2%, n=67) were more likely to have GCA (65.7%, n=44).Vascular sequelae were present in 37.4% (n=58). The most common complications were ischaemic in nature with stroke/TIA and claudication reported in 16.8% (n=26). Aortic aneurysms were recorded in 11.6% (n=18) of cases and 5.1% (n=8) developed dissections despite being on treatment for their aortitis. One patient developed renal infarcts and ischaemic bowel leading to intestinal failure because of florid vasculitis.Conclusion:Aortitis has a varied presentation with systemic inflammatory response syndrome being the most common. Delayed diagnosis remains a problem and especially for those with non-GCA related aortitis, which is likely to contribute to the risk of subsequent vascular complications. Vascular events including dissection are common, many of which could be preventable, emphasising the importance of early diagnosis and good disease control.References:[1]Koster M et al. Large-vessel giant cell arteritis: diagnosis, monitoring and management. Rheumatology [Internet]. 2018 Feb 1;57(suppl_2):ii32–42. Available from: https://doi.org/10.1093/rheumatology/kex424Disclosure of Interests:None declared
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Malley T, Jackman J, Manderson S, Saldana Pena L, Evans E, Barrett J, Soni A, Luqmani R. POS0152-HPR REMOTE CLINICAL MANAGEMENT: INCORPORATING ELECTRONIC ASSESSMENT OF PATIENTS WITH RHEUMATIC DISEASES INTO STANDARD CLINICAL PATHWAYS DURING THE COVID-19 PANDEMIC: A PILOT STUDY. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.309] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Many patients with rheumatic disease require immunosuppressive medication putting them at high risk of COVID-19 infection. Reduced staffing in rheumatology due to redeployment to COVID-19 work, limited out patient capacity and patient vulnerability have had a major impact on our ability to review our patients to assess their condition and treatment (by face-to-face, video or telephone consultations). Novel strategies are essential to safely and effectively treat patients with rheumatic disease whilst minimising their risk of exposure to COVID-19 infection.Objectives:The objective was to develop a digital solution to help deliver safe, efficient and effective care for patients with rheumatic diseases. The aim was to produce a system that allowed us to integrate data recorded directly by patients with information held in our electronic health records to provide a virtual review of care.Methods:An online questionnaire was used to collect clinical information, including validated disease activity measures, to conduct a remote assessment in 175 patients awaiting follow-up appointments. This assessment was integrated within our electronic health records (EHR). The questionnaire contained measures of disease activity (DAS28 or BASDAI); patient reported outcomes; patient preferences regarding the urgency and type of appointment; any recent problems or changes in medication. This information was imported into a database for clinician review, together with previous clinical records and results of relevant investigations, to inform clinical decisions and to decide on the safest and most appropriate timing for follow-up. Report letters were sent to the patient and their primary care providers.Results:Of the 175 patients (149 with RA and 26 with AS), 108 patients (89/149 [60%] with RA [mean age=64; female=65%] and 19/26 [73%] with AS [mean age=45; female=54%]) submitted responses over a 6-week period based on which clinical decisions were made. The mean questionnaire completion time was 19 minutes for RA responders and 16 minutes for AS responders. Non responders (67/175 [mean age=61; female=63%]) remained on our list of patients awaiting follow-up arrangements to be made. Sixty-nine responders (64%) had stable disease therefore did not require any changes to their treatment and were offered an appointment within the next 6 months, of whom 12 (11%) requested face-to-face follow-up. Of the remaining 39 – with less stable disease – requiring more rapid follow-up assessment, 22 patients (56%) required a face-to-face consultation to consider treatment change. So far 9 of these patients have had follow-up, of whom 6 necessitated treatment escalation (Methotrexate increase n=2; anti-inflammatory increase n=2; intramuscular steroid n=1; anti-TNF escalation n=1). Thirty-nine patients (36%) provided feedback on the process of completing the questionnaire, 85% of whom used a mobile phone and the remainder used a computer or tablet. The majority (70%) found it “extremely easy” or “somewhat easy” to complete; remaining responses: “neutral” 20%, “somewhat difficult” 10%, “extremely difficult” 0%.Conclusion:We have created and tested a system of remote clinical management for patients with RA and AS. Amongst the 108 responders, just 31% required a face-to-face appointment, with treatment changes made accordingly. With a backlog of 3,800 awaiting allocation to follow-up appointments, remote clinical management will allow us to safely and efficiently prioritise patients requiring urgent follow-up for treatment optimisation. We will integrate this system into our standard care pathway beyond the COVID-19 pandemic to streamline our service, deliver effective care and provide evidence to support the use of costly biologic drugs.1 We plan to investigate the barriers for non-responders.References:[1]Holroyd CR, Seth R, Bukhari M, et al. The British Society for Rheumatology biologic DMARD safety guidelines in inflammatory arthritis. Rheumatology. 2019; 58 (2): e3–e42.Disclosure of Interests:Tamir Malley: None declared, John Jackman: None declared, Sarah Manderson: None declared, Larissa Saldana Pena Grant/research support from: Pfizer’s Global Medical Grants program, Ellie Evans: None declared, Joe Barrett Grant/research support from: Pfizer’s Global Medical Grants program, Anushka Soni Grant/research support from: Pfizer’s Global Medical Grants program, Raashid Luqmani Grant/research support from: Pfizer’s Global Medical Grants program
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Van der Geest K, Borg F, Wolfe K, Schmidt WA, Luqmani R, Dasgupta B. FRI0195 ULTRASONOGRAPHIC HALO SCORE ASSOCIATES WITH INTIMAL HYPERPLASIA IN GIANT CELL ARTERITIS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.2963] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:We have recently developed a novel ultrasonographic Halo Score to quantify the extent of vascular inflammation in GCA [1]. High Halo Scores were associated with a high rate of ocular ischaemia among patients with GCA. Earlier studies have shown that GCA patients with intimal hyperplasia in their temporal artery biopsy (TAB) are at the highest risk of neuro-ophthalmic, ischaemic complications [2,3]. We therefore questioned whether the ultrasonographic Halo Score might be linked to the presence of intimal hyperplasia in patients with GCA.Objectives:To investigate the relationship between the ultrasonographic Halo Score and intimal hyperplasia.Methods:This is a prospective study including 92 patients suspected of having GCA, who underwent both ultrasound of temporal/axillary arteries and TAB at diagnosis. Ultrasonographic halo counts and Halo Scores were determined [1]. An experienced pathologist determined whether or not the TAB findings were consistent with GCA. TABs were systematically evaluated for the presence of a transmural infiltrate and intimal hyperplasia. Multiple linear regression analysis was performed with either halo counts or Halo Scores as the dependent variable. Predictive variables included the presence of a transmural TAB infiltrate, intimal hyperplasia and male sex.Results:The TAB was consistent with GCA in 27 patients. The TAB revealed transmural inflammation in 18 patients and giant cells in 24 patients. Intimal hyperplasia was found in 20 patients with a positive TAB. Patients with a positive TAB showed higher halo counts and Halo Scores than patients with a negative TAB. Overall, patients with a positive TAB and intimal hyperplasia presented with the highest halo counts and Halo Scores (Figure). Among patients with a positive TAB, only intimal hyperplasia and male sex were predictive of higher halo counts and Halo Scores in the multiple linear regression analysis. Ocular ischaemia was present in 14% of patients with a positive TAB without intimal hyperplasia. However, 40% of patients with a positive TAB and intimal hyperplasia suffered from ocular ischaemia.Conclusion:The ultrasonographic Halo Score is strongly influenced by the presence of intimal hyperplasia, a TAB feature that associates with cranial ischemic complications in patients with GCA [2,3].References:[1]van der Geest KSM, Borg F, Kayani A, Paap D, Gondo P, Schmidt W, et al. Novel ultrasonographic Halo Score for giant cell arteritis: assessment of diagnostic accuracy and association with ocular ischaemia. Annals of the Rheumatic Diseases 2020 Jan 3.[2]Makkuni D, Bharadwaj A, Wolfe K, Payne S, Hutchings A, Dasgupta B. Is intimal hyperplasia a marker of neuro-ophthalmic complications of giant cell arteritis? Rheumatology (Oxford, England) 2008 Apr;47(4):488-490.[3]Kaiser M, Weyand CM, Bjornsson J, Goronzy JJ. Platelet-derived growth factor, intimal hyperplasia, and ischemic complications in giant cell arteritis. Arthritis and Rheumatism 1998 Apr;41(4):623-633.FigureDisclosure of Interests:Kornelis van der Geest Speakers bureau: Roche (2019), Frances Borg: None declared, Konrad Wolfe: None declared, Wolfgang A. Schmidt Grant/research support from: GSK, Novartis, Roche, Sanofi, Consultant of: GSK, Novartis, Roche, Sanofi, Chugai, Raashid Luqmani Grant/research support from: Arthritis UK, the Medical Research Council, the University of California San Francisco/Oxford Invention Fund, the Canadian Institutes of Health Research, The Vasculitis Foundation, GSK, Consultant of: GSK, Medpace, MedImmune, Roche, Bhaskar Dasgupta Grant/research support from: Roche, Consultant of: Roche, Sanofi, GSK, BMS, AbbVie, Speakers bureau: Roche
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Mollan SP, Paemeleire K, Versijpt J, Luqmani R, Sinclair AJ. European Headache Federation recommendations for neurologists managing giant cell arteritis. J Headache Pain 2020; 21:28. [PMID: 32183689 PMCID: PMC7079499 DOI: 10.1186/s10194-020-01093-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Accepted: 03/06/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND AND AIM Giant cell arteritis (GCA) remains a medical emergency because of the risk of sudden irreversible sight loss and rarely stroke along with other complications. Because headache is one of the cardinal symptoms of cranial GCA, neurologists need to be up to date with the advances in investigation and management of this condition. The aim of this document by the European Headache Federation (EHF) is to provide an evidence-based and expert-based recommendations on GCA. METHODS The working group identified relevant questions, performed systematic literature review and assessed the quality of available evidence, and wrote recommendations. Where there was not a high level of evidence, the multidisciplinary (neurology, ophthalmology and rheumatology) group recommended best practice based on their clinical experience. RESULTS Across Europe, fast track pathways and the utility of advanced imaging techniques are helping to reduce diagnostic delay and uncertainty, with improved clinical outcomes for patients. GCA is treated with high dose glucocorticoids (GC) as a first line agent however long-term GC toxicity is one of the key concerns for clinicians and patients. The first phase 2 and phase 3 randomised controlled trials of Tocilizumab, an IL-6 receptor antagonist, have been published. It is now been approved as the first ever licensed drug to be used in GCA. CONCLUSION The present article will outline recent advances made in the diagnosis and management of GCA.
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Affiliation(s)
- S. P. Mollan
- Birmingham Neuro-Ophthalmology, University Hospitals Birmingham NHS Foundation Trust, Queen Elizabeth Hospital, Birmingham, UK
| | - K. Paemeleire
- Department of Neurology, Ghent University Hospital, Ghent, Belgium
| | - J. Versijpt
- Department of Neurology, Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), Brussels, Belgium
| | - R. Luqmani
- The Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Kennedy Institute of Rheumatology, Roosevelt Drive, Headington, Oxford, OX3 7FY UK
| | - A. J. Sinclair
- Metabolic Neurology, Institute of Metabolism and Systems Research, University of Birmingham, Edgbaston, Birmingham, B15 2TT UK
- Department of Neurology, University Hospitals Birmingham, Queen Elizabeth Hospital, Birmingham, UK
- Centre for Endocrinology, Diabetes and Metabolism, Birmingham Health Partners, Birmingham, UK
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Mollan SP, Quick V, Sinclair AJ, Luqmani R. Response to 'Comment on: 'A new era for giant cell arteritis''. Eye (Lond) 2019; 34:1929-1930. [PMID: 31767962 PMCID: PMC7608276 DOI: 10.1038/s41433-019-0703-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Accepted: 11/06/2019] [Indexed: 11/23/2022] Open
Affiliation(s)
- S P Mollan
- Birmingham Neuro-Ophthalmology, Queen Elizabeth Hospital, University Hospitals Birmingham, Birmingham, B15 2WB, UK.
| | - V Quick
- Luton and Dunstable University Hospital, Lewsey Road, Luton, LU4 0DZ, UK
| | - A J Sinclair
- Metabolic Neurology, Institute of Metabolism and Systems Research, University of Birmingham, Edgbaston, Birmingham, B15 2TT, UK
| | - R Luqmani
- The Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Kennedy Institute of Rheumatology, Roosevelt Drive, Headington, Oxford, OX3 7FY, UK
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Gibson KM, Morishita KA, Dancey P, Moorehead P, Drögemöller B, Han X, Graham J, Hancock REW, Foell D, Benseler S, Luqmani R, Yeung RSM, Shenoi S, Bohm M, Rosenberg AM, Ross CJ, Cabral DA, Brown KL. Identification of Novel Adenosine Deaminase 2 Gene Variants and Varied Clinical Phenotype in Pediatric Vasculitis. Arthritis Rheumatol 2019; 71:1747-1755. [PMID: 31008556 DOI: 10.1002/art.40913] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Accepted: 04/16/2019] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Individuals with deficiency of adenosine deaminase 2 (DADA2), a recently recognized autosomal recessive disease, present with various systemic vascular and inflammatory manifestations, often with young age at disease onset or with early onset of recurrent strokes. Their clinical features and histologic findings overlap with those of childhood-onset polyarteritis nodosa (PAN), a primary "idiopathic" systemic vasculitis. Despite similar clinical presentation, individuals with DADA2 may respond better to biologic therapy than to traditional immunosuppression. The aim of this study was to screen an international registry of children with systemic primary vasculitis for variants in ADA2. METHODS The coding exons of ADA2 were sequenced in 60 children and adolescents with a diagnosis of PAN, cutaneous PAN, or unclassifiable vasculitis (UCV), any chronic vasculitis with onset at age 5 years or younger, or history of stroke. The functional consequences of the identified variants were assessed by ADA2 enzyme assay and immunoblotting. RESULTS Nine children with DADA2 (5 with PAN, 3 with UCV, and 1 with antineutrophil cytoplasmic antibody-associated vasculitis) were identified. Among them, 1 patient had no rare variants in the coding region of ADA2 and 8 had biallelic, rare variants (minor allele frequency <0.01) with a known association with DADA2 (p.Gly47Arg and p.Gly47Ala) or a novel association (p.Arg9Trp, p.Leu351Gln, and p.Ala357Thr). The clinical phenotype varied widely. CONCLUSION These findings support previous observations indicating that DADA2 has extensive genotypic and phenotypic variability. Thus, screening ADA2 among children with vasculitic rash, UCV, PAN, or unexplained, early-onset central nervous system disease with systemic inflammation may enable an earlier diagnosis of DADA2.
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Affiliation(s)
- Kristen M Gibson
- University of British Columbia and BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Kimberly A Morishita
- University of British Columbia and BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Paul Dancey
- Janeway Children's Hospital and Rehabilitation Centre, Saint John's, Newfoundland and Labrador, Canada
| | - Paul Moorehead
- Janeway Children's Hospital and Rehabilitation Centre, Saint John's, Newfoundland and Labrador, Canada
| | - Britt Drögemöller
- University of British Columbia and BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Xiaohua Han
- University of British Columbia and BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Jinko Graham
- Simon Fraser University, Burnaby, British Columbia, Canada
| | | | - Dirk Foell
- University Hospital Muenster, Muenster, Germany
| | | | | | - Rae S M Yeung
- Hospital for Sick Children, Toronto, Ontario, Canada
| | - Susan Shenoi
- Seattle Children's Hospital, Seattle, Washington
| | - Marek Bohm
- Leeds General Infirmary, Leeds Teaching Hospitals Trust, Leeds, UK
| | - Alan M Rosenberg
- Royal University Hospital and University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Colin J Ross
- University of British Columbia and BC Children's Hospital, Vancouver, British Columbia, Canada
| | - David A Cabral
- University of British Columbia and BC Children's Hospital, Vancouver, British Columbia, Canada
| | - Kelly L Brown
- University of British Columbia and BC Children's Hospital, Vancouver, British Columbia, Canada
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Micheletti R, Chiesa Z, Craven A, Watts R, Luqmani R, Merkel P. LB943 Cutaneous manifestations of ANCA-associated vasculitis are common, varied, and associated with systemic disease. J Invest Dermatol 2017. [DOI: 10.1016/j.jid.2017.07.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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13
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Latasiewicz M, Gourier H, Yusuf IH, Luqmani R, Sharma SM, Downes SM. Hydroxychloroquine retinopathy: an emerging problem. Eye (Lond) 2017; 31:972-976. [PMID: 28186509 PMCID: PMC5518823 DOI: 10.1038/eye.2016.297] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Accepted: 11/23/2016] [Indexed: 11/09/2022] Open
Abstract
PurposeThe aim of this case series is to raise awareness of the emerging issue of serious retinal damage caused by the prolonged use of hydroxychloroquine (HCQ) and the importance of adequate and appropriate monitoring of visual function during treatment.Patient and methodsThis is a small retrospective case series of 3 patients on long-term HCQ who developed serious symptomatic retinal toxicity confirmed on imaging and functional testing.ResultsAll 3 patients were treated with HCQ for over 15 years; two for rheumatoid arthritis (RA), and the third for systemic lupus erythematosus (SLE). All 3 patients had macular involvement varying in severity confirmed with characteristic features on imaging and functional testing (Optical Coherence Tomography (OCT), Autofluorescence (AF) and Humphrey 10-2 visual fields).ConclusionHCQ is widely used to treat autoimmune conditions with a proven survival benefit in patients with SLE. However, long-term use can be associated with irreversible retinal toxicity. These cases highlight that HCQ, like chloroquine, can also cause visual loss in susceptible individuals. Early detection of presymptomatic retinal changes by the introduction of appropriate screening and monitoring is mandatory to limit the extent of irreversible visual loss due to HCQ retinal toxicity.
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Affiliation(s)
- M Latasiewicz
- Oxford Eye Hospital, John Radcliffe Hospital, Oxford, UK
| | - H Gourier
- Oxford Eye Hospital, John Radcliffe Hospital, Oxford, UK
| | - I H Yusuf
- Oxford Eye Hospital, John Radcliffe Hospital, Oxford, UK
| | - R Luqmani
- Department of Rheumatology, Nuffield Orthopaedic Centre, Oxford, UK
| | - S M Sharma
- Oxford Eye Hospital, John Radcliffe Hospital, Oxford, UK
| | - S M Downes
- Oxford Eye Hospital, John Radcliffe Hospital, Oxford, UK
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Abstract
Hydroxychloroquine (HCQ; Plaquenil) is used increasingly in the management of a variety of autoimmune disorders, with well established roles in dermatology and rheumatology and emerging roles in oncology. Hydroxychloroquine has demonstrated a survival benefit in patients with systemic lupus erythematosus; some clinicians advocate its use in all such patients. However, Hydroxychloroquine and chloroquine (CQ) have been associated with irreversible visual loss due to retinal toxicity. Hydroxychloroquine retinal toxicity is far more common than previously considered; an overall prevalence of 7.5% was identified in patients taking HCQ for greater than 5 years, rising to almost 20% after 20 years of treatment. This review aims to provide an update on HCQ/CQ retinopathy. We summarise emerging treatment indications and evidence of efficacy in systemic disease, risk factors for retinopathy, prevalence among HCQ users, diagnostic tests, and management of HCQ retinopathy. We highlight emerging risk factors such as tamoxifen use, and new guidance on safe dosing, reversing the previous recommendation to use ideal body weight, rather than actual body weight. We summarise uncertainties and the recommendations made by existing HCQ screening programmes. Asian patients with HCQ retinopathy may demonstrate an extramacular or pericentral pattern of disease; visual field testing and retinal imaging should include a wider field for screening in this group. HCQ is generally safe and effective for the treatment of systemic disease but because of the risk of HCQ retinal toxicity, modern screening methods and ideal dosing should be implemented. Guidelines regarding optimal dosing and screening regarding HCQ need to be more widely disseminated.
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Affiliation(s)
- I H Yusuf
- The Oxford Eye Hospital, West Wing, John Radcliffe Hospital, Oxford, UK
| | - S Sharma
- The Oxford Eye Hospital, West Wing, John Radcliffe Hospital, Oxford, UK
| | - R Luqmani
- Department of Rheumatology, Nuffield Orthopaedic Centre, Oxford, UK
| | - S M Downes
- The Oxford Eye Hospital, West Wing, John Radcliffe Hospital, Oxford, UK
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Javaid MK, Forestier-Zhang L, Watts L, Turner A, Ponte C, Teare H, Gray D, Gray N, Popert R, Hogg J, Barrett J, Pinedo-Villanueva R, Cooper C, Eastell R, Bishop N, Luqmani R, Wordsworth P, Kaye J. The RUDY study platform - a novel approach to patient driven research in rare musculoskeletal diseases. Orphanet J Rare Dis 2016; 11:150. [PMID: 27825362 PMCID: PMC5101709 DOI: 10.1186/s13023-016-0528-6] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Accepted: 10/21/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Research into rare diseases is becoming more common, with recognition of the significant diagnostic and therapeutic care gaps. Registries are considered a key research methodology to address rare diseases. This report describes the structure of the Rare UK Diseases Study (RUDY) platform that aims to improve research processes and address many of the challenges of carrying out rare musculoskeletal disease research. RUDY is an internet-based platform with online registration, initial verbal consent, online capture of patient reported outcome measures and events within a dynamic consent framework. The database structure, security and governance framework are described. RESULTS There have been 380 participants recruited into RUDY with completed questionnaire rates in excess of 50 %. There has been one withdrawal and two participants have amended their consent options. CONCLUSIONS The strengths of RUDY include low burden for the clinical team, low research administration costs with high participant recruitment and ease of data collection and access. This platform has the potential to be used as the model for other rare diseases globally.
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Affiliation(s)
- M K Javaid
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK. .,The Botnar Research Centre, NIHR Oxford Musculoskeletal BRU, NDORMS, University of Oxford, Oxford, OX3 7HE, UK.
| | - L Forestier-Zhang
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - L Watts
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - A Turner
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - C Ponte
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - H Teare
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - D Gray
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - N Gray
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - R Popert
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - J Hogg
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - J Barrett
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - R Pinedo-Villanueva
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - C Cooper
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK.,MRC Lifecourse Epidemiology Unit, University of Southampton, Southampton, UK
| | - R Eastell
- Academic Unit of Bone Metabolism, Metabolic Bone Centre, Northern General Hospital, Sheffield, UK
| | - N Bishop
- Academic Unit of Child Health, University of Sheffield, Sheffield, UK
| | - R Luqmani
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - P Wordsworth
- Oxford NIHR Musculoskeletal Biomedcial Research Unit, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - J Kaye
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
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Yates M, Watts R, Bajema I, Cid M, Crestani B, Hauser T, Hellmich B, Holle J, Laudien M, Little M, Luqmani R, Mahr A, Merkel P, Mills J, Mooney J, Segelmark M, Tesar V, Westman K, Vaglio A, Yalçındağ N, Jayne D, Mukhtyar C. OP0053 Eular/ERA-EDTA Recommendations for The Management of Anca-Associated Vasculitis. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.1168] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Goodfellow N, Morlet J, Floris A, Singh S, Sabokbar A, Hutchings A, Sharma V, Vaskova J, Masters S, Luqmani R. FRI0028 Vascular Endothelial Growth Factor as An Aid To Diagnosis of Giant Cell Arteritis. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.1319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Dolezalova P, Wilkinson N, Brogan P, Anton J, Benseler S, Brunner J, Cabral D, Cimaz R, O'Neil K, Özen S, Luqmani R. SAT0286 Paediatric Vasculitis Damage Index: A New Tool for Standardised Disease Assessment. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.5893] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Piper J, Serafim AS, Ponte C, Singh S, Dasgupta B, Schmidt W, McNally E, Diamantopoulos A, Hutchings A, Luqmani R. SAT0190 A Diagnostic Protocol for GIANT Cell Arteritis (GCA) Using Ultrasound Assessment. Ann Rheum Dis 2014. [DOI: 10.1136/annrheumdis-2014-eular.4144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Luqmani R. SP0066 Classification and diagnosis of vasculitis. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2012-eular.1541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Basu N, McClean A, Luqmani R, Harper L, Flossmann O, Jayne D, Little M, Amft E, Dhaun N, McLaren J, Kumar V, Erwig L, Jones G, Reid D, Macfarlane G. OP0124 Contextualising quality of life in ANCA associated vasculitis (AAV). Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2012-eular.1807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Robson J, Watts R, Grayson P, Suppiah R, Merkel P, Craven A, Luqmani R. AB0757 EULAR/ACR diagnostic and classification criteria of systemic vasculitis (DCVAS) study update. Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2012-eular.757] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Basu N, Jones G, Luqmani R, Murray A, Reid D, Macfarlane G, Waiter G. FRI0212 The relationship between brain white matter changes and fatigue in granulomatosis with polyangiitis (GPA; wegener’s). Ann Rheum Dis 2013. [DOI: 10.1136/annrheumdis-2012-eular.2669] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Gayed M, Leone F, Toescu V, Bruce I, Giles I, Teh LS, McHugh N, Edwards C, Akil M, Khamashta M, Gordon C, Parker B, Urowitz M, Gladman D, Lunt M, Bruce I, Redmond A, Alcacer-Pitarch B, Gray J, Denton C, Herrick A, Navarro-Coy N, Collier H, Loughrey L, Pavitt S, Siddle H, Wright J, Helliwell P, Emery P, Buch M, Abrol E, Pulido CG, Isenberg DA, Kia S, Patil P, Williams M, Adizie T, Christidis D, Gordon T, Borg FA, Jain S, Dasgupta B, Robson J, Doll H, Yew S, Flossmann O, Suppiah R, Harper L, Hoglund P, Jayne D, Mukhtyar C, Westman K, Luqmani R, Al-Mossawi MH, Ridley A, Wong I, Kollnberger S, Shaw J, Bowness P, Di Cicco M, Humby F, Kelly S, Ng N, Hands R, Dadoun S, Buckley C, McInnes IB, Taylor P, Bombardieri M, Pitzalis C, Mansour S, Tocheva A, Goulston L, Platten H, Edwards C, Cooper C, Gadola SD, Lugli E, Lundberg K, Bracke K, Brusselle G, Venables PJ, Sanchez-Blanco C, Cornish G, Burn G, Saini M, Brownlie R, Klavinskis L, Williams R, Thompson S, Svensson L, Zamoyska R, Cope A, Hong CF, Khan K, Alade R, Nihtyanova SI, Ong VH, Denton CP, Scott DL, Ibrahim F, Kelly C, Birrell F, Chakravarty K, Walker D, Maddison P, Kingsley G, Cohen C, Karaderi T, Appleton L, Keidel S, Pointon J, Ridley A, Bowness P, Wordsworth P, Williams MA, Heine PJ, McConkey C, Lord J, Dosanjh S, Williamson E, Adams J, Underwood M, Lamb SE. Oral Abstracts 1: Connective Tissue Disease * O1. Long-Term Outcomes of Children Born to Mothers with SLE. Rheumatology (Oxford) 2013. [DOI: 10.1093/rheumatology/ket199] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Karrar S, Shiwen X, Nikotorowicz-Buniak J, Abraham DJ, Denton C, Stratton R, Bayley R, Kite KA, Clay E, Smith JP, Kitas GD, Buckley C, Young SP, Ye L, Zhang L, Goodall J, Gaston H, Xu H, Lutalo PM, Zhao Y, Meng Choong L, Sangle S, Spencer J, D'Cruz D, Rysnik OJ, McHugh K, Bowness P, Rump-Goodrich L, Mattey D, Kehoe O, Middleton J, Cartwright A, Schmutz C, Askari A, Middleton J, Gardner DH, Jeffery LE, Raza K, Sansom DM, Clay E, Bayley R, Fitzpatrick M, Wallace G, Young S, Shaw J, Hatano H, Cauli A, Giles JL, McHugh K, Mathieu A, Bowness P, Kollnberger S, Webster S, Ellis L, O'Brien LM, Fitzmaurice TJ, Gaston H, Goodall J, Nazeer Moideen A, Evans L, Osgood L, Williams A, Jones S, Thomas C, O'Donnell V, Nowell M, Ouboussad L, Savic S, Dickie LJ, Hintze J, Wong CH, Cook GP, Buch M, Emery P, McDermott MF, Hardcastle SA, Gregson CL, Deere K, Davey Smith G, Dieppe P, Tobias JH, Dennison E, Edwards M, Bennett J, Coggon D, Palmer K, Cooper C, McWilliams D, Young A, Kiely PD, Walsh D, Taylor HJ, Harding I, Hutchinson J, Nelson I, Blom A, Tobias J, Clark E, Parker J, Bukhari M, McWilliams D, Jayakumar K, Young A, Kiely P, Walsh D, Diffin J, Lunt M, Marshall T, Chipping J, Symmons D, Verstappen S, Taylor HJ, Harding I, Hutchinson J, Nelson I, Tobias J, Clark E, Bluett J, Bowes J, Ho P, McHugh N, Buden D, Fitzgerald O, Barton A, Glossop JR, Nixon NB, Emes RD, Dawes PT, Farrell WE, Mattey DL, Scott IC, Steer S, Seegobin S, Hinks AM, Eyre S, Morgan A, Wilson AG, Hocking L, Wordsworth P, Barton A, Worthington J, Cope A, Lewis CM, Guerra S, Ahmed BA, Denton C, Abraham D, Fonseca C, Robinson J, Taylor J, Haroon Rashid L, Flynn E, Eyre S, Worthington J, Barton A, Isaacs J, Bowes J, Wilson AG, Barrett JH, Morgan A, Kingston B, Ahmed M, Kirwan JR, Marshall R, Chapman K, Pearson R, Heycock C, Kelly C, Rynne M, Saravanan V, Hamilton J, Saeed A, Coughlan R, Carey JJ, Farah Z, Matthews W, Bell C, Petford S, Tibbetts LM, Douglas KMJ, Holden W, Ledingham J, Fletcher M, Winfield R, Price Z, Mackay K, Dixon C, Oppong R, Jowett S, Nicholls E, Whitehurst D, Hill S, Hammond A, Hay E, Dziedzic K, Righetti C, Lebmeier M, Manning VL, Hurley M, Scott DL, Choy E, Bearne L, Nikiphorou E, Morris S, James D, Kiely P, Walsh D, Young A, Wong EC, Long J, Fletcher A, Fletcher M, Holmes S, Hockey P, Abbas M, Chattopadhyay C, Flint J, Gayed M, Schreiber K, Arthanari S, Nisar M, Khamashta M, Gordon C, Giles I, Robson J, Kiran A, Maskell J, Arden N, Hutchings A, Emin A, Culliford D, Dasgupta B, Hamilton W, Luqmani R, Jethwa H, Rowczenio D, Trojer H, Russell T, Loeffler J, Hawkins P, Lachmann H, Verma I, Syngle A, Krishan P, Garg N, Flint J, Gayed M, Schreiber K, Arthanari S, Nisar M, Khamashta M, Gordon C, Giles I, McGowan SP, Gerrard DT, Chinoy H, Ollier WE, Cooper RG, Lamb JA, Taborda L, Correia Azevedo P, Isenberg D, Leyland KM, Kiran A, Judge A, Hunter D, Hart D, Javaid MK, Arden N, Cooper C, Edwards MH, Litwic AE, Jameson KA, Deeg D, Cooper C, Dennison E, Edwards MH, Jameson KA, Cushnaghan J, Aihie Sayer A, Deeg D, Cooper C, Dennison E, Jagannath D, Parsons C, Cushnaghan J, Cooper C, Edwards MH, Dennison E, Stoppiello L, Mapp P, Ashraf S, Wilson D, Hill R, Scammell B, Walsh D, Wenham C, Shore P, Hodgson R, Grainger A, Aaron J, Hordon L, Conaghan P, Bar-Ziv Y, Beer Y, Ran Y, Benedict S, Halperin N, Drexler M, Mor A, Segal G, Lahad A, Haim A, Rath U, Morgensteren DM, Salai M, Elbaz A, Vasishta VG, Derrett-Smith E, Hoyles R, Khan K, Abraham DJ, Denton C, Ezeonyeji A, Takhar G, Denton C, Ong V, Loughrey L, Bissell LA, Hensor E, Abignano G, Redmond A, Buch M, Del Galdo F, Hall FC, Malaviya A, Nisar M, Baker S, Furlong A, Mitchell A, Godfrey AL, Ruddlesden M, Hadjinicolaou A, Hughes M, Moore T, O'Leary N, Tracey A, Ennis H, Dinsdale G, Roberts C, Herrick A, Denton CP, Guillevin L, Hunsche E, Rosenberg D, Schwierin B, Scott M, Krieg T, Anderson M, Hall FC, Herrick A, McHugh N, Matucci-Cerinic M, Alade R, Khan K, Xu S, Denton C, Ong V, Nihtyanova S, Ong V, Denton CP, Clark KE, Tam FWK, Unwin R, Khan K, Abraham DJ, Denton C, Stratton RJ, Nihtyanova S, Schreiber B, Ong V, Denton CP, Seng Edwin Lim C, Dasgupta B, Corsiero E, Sutcliffe N, Wardemann H, Pitzalis C, Bombardieri M, Tahir H, Donnelly S, Greenwood M, Smith TO, Easton V, Bacon H, Jerman E, Armon K, Poland F, Macgregor A, van der Heijde D, Sieper J, Elewaut D, Pangan AL, Nguyen D, Badenhorst C, Kirby S, White D, Harrison A, Garcia JA, Stebbings S, MacKay JW, Aboelmagd S, Gaffney K, van der Heijde D, Deodhar A, Braun J, Mack M, Hsu B, Gathany T, Han C, Inman RD, Cooper-Moss N, Packham J, Strauss V, Freeston JE, Coates L, Nam J, Moverley AR, Helliwell P, Hensor E, Wakefield R, Emery P, Conaghan P, Mease P, Fleischmann R, Wollenhaupt J, Deodhar A, Kielar D, Woltering F, Stach C, Hoepken B, Arledge T, van der Heijde D, Gladman D, Fleischmann R, Coteur G, Woltering F, Mease P, Kavanaugh A, Gladman D, van der Heijde D, Purcaru O, Mease P, McInnes I, Kavanaugh A, Gottlieb AB, Puig L, Rahman P, Ritchlin C, Li S, Wang Y, Mendelsohn A, Doyle M, Tillett W, Jadon D, Shaddick G, Cavill C, Robinson G, Sengupta R, Korendowych E, de Vries C, McHugh N, Thomas RC, Shuto T, Busquets-Perez N, Marzo-Ortega H, McGonagle D, Tillett W, Richards G, Cavill C, Sengupta R, Shuto T, Marzo-Ortega H, Thomas RC, Bingham S, Coates L, Emery P, John Hamlin P, Adshead R, Cambridge S, Donnelly S, Tahir H, Suppiah P, Cullinan M, Nolan A, Thompson WM, Stebbings S, Mathieson HR, Mackie SL, Bryer D, Buch M, Emery P, Marzo-Ortega H, Krutikov M, Gray L, Bruce E, Ho P, Marzo-Ortega H, Busquets-Perez N, Thomas RC, Gaffney K, Keat A, Innes W, Pandit R, Kay L, Lapshina S, Myasoutova L, Erdes S, Wallis D, Waldron N, McHugh N, Korendowych E, Thorne I, Harris C, Keat A, Garg N, Syngle A, Vohra K, Khinchi D, Verma I, Kaur L, Jones A, Harrison N, Harris D, Jones T, Rees J, Bennett A, Fazal S, Tugnet N, Barkham N, Basu N, McClean A, Harper L, Amft EN, Dhaun N, Luqmani RA, Little MA, Jayne DR, Flossmann O, McLaren J, Kumar V, Reid DM, Macfarlane GJ, Jones G, Yates M, Watts RA, Igali L, Mukhtyar C, Macgregor A, Robson J, Doll H, Yew S, Flossmann O, Suppiah R, Harper L, Hoglund P, Jayne D, Mukhtyar C, Westman K, Luqmani R, Win Maw W, Patil P, Williams M, Adizie T, Christidis D, Borg F, Dasgupta B, Robertson A, Croft AP, Smith S, Carr S, Youssouf S, Salama A, Pusey C, Harper L, Morgan M. Basic Science * 208. Stem Cell Factor Expression is Increased in the Skin of Patients with Systemic Sclerosis and Promotes Proliferation and Migration of Fibroblasts in vitro. Rheumatology (Oxford) 2013. [DOI: 10.1093/rheumatology/ket195] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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Basu N, Mcclean A, Harper L, Little M, Luqmani R, Flossmann O, Jayne D, Dhaun N, Kumar V, Mclaren J, Amft E, Erwig L, Macfarlane G, Reid D, Jones G. Markers for work disability in ANCA-associated vasculitis. Presse Med 2013. [DOI: 10.1016/j.lpm.2013.02.223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Robson J, Kiran A, Maskell J, Hutchings A, Arden N, Dasgupta B, Hamilton W, Culliford D, Emin A, Luqmani R. The relative risk of aortic aneurysm in patients with giant cell arteritis compared with the general population of the UK. Presse Med 2013. [DOI: 10.1016/j.lpm.2013.02.052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Miyazaki N, Matsumoto J, Alberici F, Palmisano A, Maritati F, Oliva E, Buzio C, Vaglio A, Mjoen G, Norby GE, Vikse BE, Svarstad E, Rune B, Knut A, Szymczak M, Kuzniar J, Kopec W, Marchewka Z, Klinger M, Arrizabalaga P, Silvarino R, Sant F, Espinosa G, Sole M, Cervera R, Gude D, Chennamsetty S, Demin A, Kozlov V, Lisukov I, Kotova O, Sizikov A, Sergeevicheva V, Demina L, Borjesson O, Wendt M, Avik A, Qureshi AR, Bratt J, Miller EJ, Gunnarsson I, Bruchfeld A, Sugiyama K, Hasegawa M, Yamamoto K, Hayashi H, Koide S, Murakami K, Tomita M, Yoshida S, Yuzawa Y, Yew S, Jayne D, Westman K, Hoglund P, Flossman O, Mahr A, Luqmani R, Robson J, Thervet E, Levi C, Guiard E, Roland M, Nochy D, Daniliuc C, Guillevin L, Mouthon L, Jacquot C, Karras A, Kimura Y, Morita H, Debiec H, Yamada H, Miura N, Banno S, Ronco P, Imai H, Shin DH, Famee D, Koo HM, Han SH, Choi KH, Yoo TH, Kang SW, Fofi C, Fofi C, Scabbia L, Festuccia F, Stoppacciaro A, Mene' P, Shimizu A, Fukui M, MII A, Kaneko T, Masuda Y, Iino Y, Katayama Y, Fukuda Y, Kuroki A, Matsumoto K, Akizawa T, Jurubita R, Ismail G, Bobeica R, Rusu E, Zilisteanu D, Andronesi A, Motoi O, Ditoiu V, Copaci I, Voiculescu M, Irazabal MV, Eirin A, Lieske JC, Beck LH, Dillon JJ, Nachman PH, Sethi S, Erickson SB, Cattran DC, Fervenza FC, Svobodova B, Hruskova Z, Janatkova I, Jancova E, Tesar V, Seo MS, Kwon SH, Lee EB, You JY, Hyun YK, Woo SA, Park MY, Choi SJ, Jeon JS, Noh H, Kim JG, Han DC, Hwang SD, Choi TY, Jin SY, Kwon SH, Loiacono E, Loiacono E, Defedele D, Puccinelli MP, Camilla R, Gallo R, Peruzzi L, Rollino C, Beltrame G, Ferro M, Vergano L, Campolo F, Amore A, Coppo R, Knoop T, Vikse BE, Svarstad E, Bostad L, Leivestad T, Bjorneklett R, Teranishi J, Yamamoto R, Nagasawa Y, Shoji T, Iwatani H, Okada N, Moriyama T, Yamauchi A, Tsubakihara Y, Imai E, Rakugi H, Isaka Y, Koo HM, Doh FM, Kim SJ, Kang SW, Choi KH, Han DS, Han SH, Suzuki Y, Matsuzaki K, Suzuki H, Okazaki K, Yanagawa H, Maiguma M, Muto M, Sato T, Horikoshi S, Novak J, Hotta O, Tomino Y, Gutierrez* E, Zamora I, Ballarin J, Arce Y, Jimenez S, Quereda C, Olea T, Martinez-Ara J, Segarra A, Bernis C, Garcia A, Goicoechea M, Garcia de Vinuesa S, Rojas J, Praga M, Ristovska V, Petrushevska G, Grcevska L, Knoop T, Vikse BE, Svarstad E, Bostad L, Leivestad T, Bjorneklett R, Satake K, Shimizu Y, Mugitani N, Suzuki H, Suzuki Y, Horikoshi S, Honda S, Shibuya K, Shibuya A, Tomino Y, Papale M, Rocchetti MT, DI Paolo S, Suriano IV, D'apollo A, Vocino G, Montemurno E, Varraso L, Grandaliano G, Gesualdo L, Huerta A, Bomback AS, Canetta PA, Radhakrishnan J, Herlitz L, Stokes B, D'agati V, Markowitz G, Appel GB, Ristovska V, Grcevska L, Mouna H, Nasr BD, Mrabet I, Ahmed L, Sabra A, Mohamed Ammeur F, Mezri E, Habib S, Innocenti M, Pasquariello A, Pasquariello G, Mattei P, Bottai A, Fumagalli G, Bozzoli L, Samoni S, Cupisti A, Caldin B, Hung J, Repizo L, Malheiros DM, Barros R, Woronik V, Giammarresi C, Bono L, Ferrantelli A, Tortorici C, Licavoli G, Rotolo U, Huang X, Wang Q, Shi M, Chen W, Liu Z, Scarpioni R, Cantarini L, Lazzaro A, Ricardi M, Albertazzi V, Melfa L, Concesi C, Vallisa D, Cavanna L, Gungor G, Ataseven H, Demir A, Solak Y, Biyik M, Ozturk B, Polat I, Kiyici A, Ozer Cakir O, Polat H, Martinez-Ara J, Castillo I, Carreno V, Aguilar A, Madero R, Hernandez E, Bernis C, Bartolome J, Gea F, Selgas R, El Aggan HAM, El Banawy HS, Wagdy E, Tchebotareva N, LI O, Bobkova I, Kozlovskaya L, Varshavskiy V, Golicina E, Chen Y, Gong Z, Chen X, Tang L, Zhou J, Cao X, Wei R, Koo EH, Koo EH, Park JH, Kim HK, Kim MS, Jang HR, Lee JE, Huh W, Kim DJ, Oh HY, Kim YG, Tchebotareva N, Bobkova I, Kozlovskaya L, LI O, Eskova O, Shvetsov M, Golytsina E, Varshavskiy V, Popova O, Quaglia M, Monti S, Fenoglio R, Menegotto A, Airoldi A, Izzo C, Rizzo MA, Dianzani U, Stratta P, Vaglio A, Vaglio A, Alberici F, Gianfreda D, Buzio C. Primary and secondary glomerulonephritis I. Nephrol Dial Transplant 2012. [DOI: 10.1093/ndt/gfs223] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Dolezalova P, Brogan PA, Özen S, Benseler S, Anton J, Brunner J, Cabral DA, Cimaz R, O´Neil KM, Wallace C, Wilkinson N, Luqmani R. Disease activity in paediatric vasculitis: development of a generic assessment tool - PVAS. Pediatr Rheumatol Online J 2011. [PMCID: PMC3194755 DOI: 10.1186/1546-0096-9-s1-p92] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Bukhari M, Abernethy R, Deighton C, Ding T, Hyrich K, Lunt M, Luqmani R, Kiely P, Bosworth A, Ledingham J, Ostor A, Gadsby K, McKenna F, Finney D, Dixey J. BSR and BHPR guidelines on the use of rituximab in rheumatoid arthritis. Rheumatology (Oxford) 2011; 50:2311-3. [DOI: 10.1093/rheumatology/ker106a] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Ionescu RA, Daha IC, Sisiroi M, Tanasescu C, Dasgupta B, Crowson C, Maradit-Kremers H, Matteson E, Youngstein T, Mehta P, Mason J, Suppiah R, Hadden RD, Batra R, Arden N, Collins MP, Guillevin L, Jayne D, Luqmani R, Mukherjee J, Youngstein T, Pyne D, Hughes E, Nash J, Andrews J, Mason JC, Atzeni F, Boiardi L, Casali B, Farnetti E, Nicoli D, Sarzi-Puttini P, Pipitone N, Olivieri I, Cantini F, Salvi F, La Corte R, Triolo G, Filippini D, Paolazzi G, Salvarani C, Suppiah R, Batra R, Robson J, Arden N, Flossmann O, Harper L, Hoglund P, Jayne D, Judge A, Mukhtyar C, Westman K, Luqmani R, Suppiah R, Judge A, Batra R, Flossmann O, Harper L, Hoglund P, Kassim Javaid M, Jayne D, Mukhtyar C, Westman K, Davis JC, Hoffman GS, Joseph McCune W, Merkel PA, William St. Clair E, Seo P, Specks U, Spiera R, Stone JH, Luqmani R. Vasculitis: 265. Cryoglobulinemic Vasculitis Secondary to Hepatitis C Infection: Is Prediction of Disease Severity Feasible? Rheumatology (Oxford) 2011. [DOI: 10.1093/rheumatology/ker036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Kallenberg C, Jones RB, Luqmani R, Dasgupta B. Vasculitis: current issues: IP93. Pathogenesis of Vasculitis. Rheumatology (Oxford) 2011. [DOI: 10.1093/rheumatology/ker066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Arnold DF, Timms A, Luqmani R, Misbah SA. Does a gating policy for ANCA overlook patients with ANCA associated vasculitis? An audit of 263 patients. J Clin Pathol 2011; 63:678-80. [PMID: 20702467 DOI: 10.1136/jcp.2009.072504] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BACKGROUND Antineutrophil cytoplasm antibodies (ANCA) are used as diagnostic markers for small-vessel vasculitis of the Wegener Granulomatosis-microscopic polyangiitis (WG-MPA) spectrum, but if testing is applied indiscriminately, its value is diminished. The authors measured the effect of a targeted ANCA testing policy introduced in our institution in an attempt to improve the diagnostic value of testing in patients with suspected vasculitis. METHODS The authors measured the rate of ANCA requests at a single regional centre in the year prior to and following the introduction of clinical guidelines to ensure appropriate test usage. The authors also audited clinical outcomes in patients in whom ANCA testing was declined. RESULT Following implementation of the antineutrophil cytoplasm antibodies (ANCA) gating policy, the number of monthly ANCA tests carried out fell from 287+/-30 to 143+/-18 (p<0.0001) and was associated with an increased rate of positivity, from 18.5% (95% CI 17.0 to 20.1%) to 30.3% (27.5 to 33.1%; p<0.0001). The authors undertook a careful review of the case records from 263 patients in whom testing was declined according to the gating policy over an 8-month period. After 6 months' follow-up, no diagnoses of small-vessel vasculitis of the WG-MPA spectrum were reached. CONCLUSIONS The rational use of ANCA testing to aid in the diagnosis of vasculitis should include a clinical gating policy to improve diagnostic performance. Adherence to a gating policy for ANCA testing coupled with close liaison between clinician and laboratory does not result in either a missed or delayed diagnosis of small-vessel vasculitis belonging to the WG-MPA spectrum.
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Affiliation(s)
- D F Arnold
- Department of Clinical Immunology, Oxford Radcliffe Hospitals, Oxford, UK
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Suppiah R, Mukhtyar C, Flossmann O, Alberici F, Baslund B, Batra R, Brown D, Holle J, Hruskova Z, Jayne DRW, Judge A, Little MA, Palmisano A, Stegeman C, Tesar V, Vaglio A, Westman K, Luqmani R. A cross-sectional study of the Birmingham Vasculitis Activity Score version 3 in systemic vasculitis. Rheumatology (Oxford) 2010; 50:899-905. [DOI: 10.1093/rheumatology/keq400] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Luqmani R, Suppiah R, Edwards CJ, Phillip R, Maskell J, Culliford D, Jayne D, Morishita K, Arden N. Mortality in Wegener's granulomatosis: a bimodal pattern. Rheumatology (Oxford) 2010; 50:697-702. [DOI: 10.1093/rheumatology/keq351] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Shaikh MF, Shenker NG, Dale J, Else S, Stirling A, France J, Gordon MM, Hunter J, Porter D, Smith R, Khan J, Chan A, Paskins Z, John H, Hassell A, Rowe IF, Al-Mossawi MH, Chambers T, Greenbank C, Bronwen E, Halsey J, Bukhari M, Pearce FA, Lanyon P, Zakout S, Clarke L, Kirwan J, Marie Smith A, Lingard L, Heslop P, Walker DJ, Miller A, Johnston M, Timms A, Misbah S, Luqmani R, Bamji A, Lane J, Donnelly AA, Halsey JP, Bukhari MA, van Vollenhoven R, Cifaldi M, Roy S, Chen N, Gotlieb L, Malaise M, Ara R, Rafia R, Packham J, Haywood K, Healey E, Jones EA, Jones GT, Hannaford PC, Keeley P, Lovell K, McBeth J, McNamee P, Prescott GJ, Woby S, Macfarlane GJ, Munir M, Joshi AR, Johnson H, Smith EC, Poole CD, Lebmeier M, Currie CJ, Clark H, Rome K, Atkinson I, Plant M, Dixon J, Baskar S, Erb N, Whallett AJ, Arhinful-Adjapong A, Hawksley J, Tillett W, Green S, Tan WS, Pauling J, Michell L, Russell J, Derham S, Korendowych E, Bojke C, Cifaldi M, Ray S, Van Hout B, Grigor C, Porter D, Toner V, Stirling A, McEntegart A, Seng Edwin Lim C, Low ST, Joshi N, Walton T, Sanderson T, Morris M, Calnan M, Richards P, Hewlett S, Waller RD, Collins DA, Williamson LJ, Price EJ, Judge A, Dieppe PA, Arden NK, Cooper C, Carr A, Javaid K, Field R, Rafia R, Ara R, Lebmeier M. Health Services Research, Economics and Outcomes Research [86-113]: 86. What Happens to Patients with Complex Regional Pain Syndrome of Greater than 12 Months' Duration? Rheumatology (Oxford) 2010. [DOI: 10.1093/rheumatology/keq720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Chakravarty K, Saeed I, Sajna J, Kiprianos AP, Church LD, Little M, Savage CO, Bacon PA, Young SP, Rajappa SM, Sivakumar S, Yazdani R, Lanyon P, Lorenzi A, Atchia I, Platt P, Suppiah R, Flossman O, Mukhtyar C, Alberici F, Baslund B, Brown D, Hasan N, Holle J, Hruskova Z, Jayne D, Judge A, Little M, Merkel P, Palmisano A, Seo P, Stegeman C, Tesar V, Vaglio A, Westman K, Luqmani R, Suppiah R, Judge A, Batra R, Flossman O, Harper L, Hoglund P, Javaid K, Jayne D, Mukhtyar C, Westman K, Luqmani R. Vasculitis [232-238]: Primary Systemic Vasculitis: A 10 Year True to Life Study from a North London District General Hospital. Rheumatology (Oxford) 2010. [DOI: 10.1093/rheumatology/keq729] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Deighton C, Hyrich K, Ding T, Ledingham J, Lunt M, Luqmani R, Kiely P, Bukhari M, Abernethy R, Ostor A, Bosworth A, Gadsby K, McKenna F, Finney D, Dixey J. BSR and BHPR rheumatoid arthritis guidelines on eligibility criteria for the first biological therapy. Rheumatology (Oxford) 2010; 49:1197-9. [DOI: 10.1093/rheumatology/keq006a] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Luqmani R, Oliver S, Bosworth A, Homer D, Deighton C. Comment on: British Society for Rheumatology and British Health Professionals in Rheumatology guideline for the management of rheumatoid arthritis (after the first 2 years): reply. Rheumatology (Oxford) 2009. [DOI: 10.1093/rheumatology/kep186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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de Groot K, Harper L, Jayne DRW, Flores Suarez LF, Gregorini G, Gross WL, Luqmani R, Pusey CD, Rasmussen N, Sinico RA, Tesar V, Vanhille P, Westman K, Savage COS. Pulse versus daily oral cyclophosphamide for induction of remission in antineutrophil cytoplasmic antibody-associated vasculitis: a randomized trial. Ann Intern Med 2009; 150:670-80. [PMID: 19451574 DOI: 10.7326/0003-4819-150-10-200905190-00004] [Citation(s) in RCA: 579] [Impact Index Per Article: 38.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Current therapies for antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis are limited by toxicity. OBJECTIVE To compare pulse cyclophosphamide with daily oral cyclophosphamide for induction of remission. DESIGN Randomized, controlled trial. Random assignments were computer-generated; allocation was concealed by faxing centralized treatment assignment to providers at the time of enrollment. Patients, investigators, and assessors of outcomes were not blinded to assignment. SETTING 42 centers in 12 European countries. PATIENTS 149 patients who had newly diagnosed generalized ANCA-associated vasculitis with renal involvement but not immediately life-threatening disease. INTERVENTION Pulse cyclophosphamide, 15 mg/kg every 2 to 3 weeks (76 patients), or daily oral cyclophosphamide, 2 mg/kg per day (73 patients), plus prednisolone. MEASUREMENT Time to remission (primary outcome); change in renal function, adverse events, and cumulative dose of cyclophosphamide (secondary outcomes). RESULTS Groups did not differ in time to remission (hazard ratio, 1.098 [95% CI, 0.78 to 1.55]; P = 0.59) or proportion of patients who achieved remission at 9 months (88.1% vs. 87.7%). Thirteen patients in the pulse group and 6 in the daily oral group achieved remission by 9 months and subsequently had relapse. Absolute cumulative cyclophosphamide dose in the daily oral group was greater than that in the pulse group (15.9 g [interquartile range, 11 to 22.5 g] vs. 8.2 g [interquartile range, 5.95 to 10.55 g]; P < 0.001). The pulse group had a lower rate of leukopenia (hazard ratio, 0.41 [CI, 0.23 to 0.71]). LIMITATIONS The study was not powered to detect a difference in relapse rates between the 2 groups. Duration of follow-up was limited. CONCLUSION The pulse cyclophosphamide regimen induced remission of ANCA-associated vasculitis as well as the daily oral regimen at a reduced cumulative cyclophosphamide dose and caused fewer cases of leukopenia. PRIMARY FUNDING SOURCE The European Union.
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Pandit H, Vlychou M, Whitwell D, Crook D, Luqmani R, Ostlere S, Murray DW, Athanasou NA. Necrotic granulomatous pseudotumours in bilateral resurfacing hip arthoplasties: evidence for a type IV immune response. Virchows Arch 2008; 453:529-34. [PMID: 18769936 DOI: 10.1007/s00428-008-0659-9] [Citation(s) in RCA: 91] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2008] [Revised: 07/21/2008] [Accepted: 08/18/2008] [Indexed: 12/12/2022]
Abstract
Clinical, radiological and histological findings were analysed in four patients who developed bilateral pseudotumours following metal-on-metal (MoM) resurfacing arthroplasties of both hips. Using a panel of monoclonal antibodies directed against HLA-DR, macrophages (CD14, CD68), dendritic cells (DC-SIGN, S100, CD11c), B cells (CD20), and T cells (CD3, CD4, CD8), the nature of the heavy inflammatory response seen in these cases was examined. Bilateral masses developed in periprosthetic soft tissues following the second MoM arthroplasty; these were characterised histologically by extensive coagulative necrosis, a heavy macrophage infiltrate and the presence of granulomas containing macrophages and giant cells; there was also a diffuse lymphocyte and variable plasma cell and eosinophil polymorph infiltrate. Immunohistochemistry showed strong expression of HLA-DR, CD14 and CD68 in both granulomatous and necrotic areas; lymphocytes were predominantly CD3+/CD4+ T cells. The clinical, morphological and immunophenotypic features of these necrotic granulomatous pseudotumours, which in all cases develop following a second resurfacing hip arthroplasty, is suggestive of a type IV immune response, possibly to MoM metal alloy components.
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Affiliation(s)
- H Pandit
- Nuffield Department of Orthopaedic Surgery, Nuffield Orthopaedic Centre, University of Oxford, Headington, Oxford, OX3 7LD, UK
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Phillip R, Luqmani R. Mortality in systemic vasculitis: a systematic review. Clin Exp Rheumatol 2008; 26:S94-S104. [PMID: 19026150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
There has been a considerable improvement in the survival of patients with systemic vasculitis since the introduction of immunosuppressive therapy and improved diagnostic tools to allow earlier diagnosis. We review the published literature on current risk of mortality in patients with small vessel antineutrophil cytoplasm antibody- (ANCA) associated vasculitis including Wegener's granulomatosis (survival rate of approximately 75% at 5 years), microscopic polyangiitis (survival rate of 45% to 75% at 5 years), Churg-Strauss syndrome (survival rate of 68% to 100% at 5 years), and Henoch-Schönlein purpura (survival rate of 75% in adult-onset, greater in childhood onset); medium vessel vasculitis including polyarteritis nodosa (survival rate of 75% to 80% at 5 years), Kawasaki disease (survival rate of greater than 99% at 5 years); large vessel vasculitis including giant cell arteritis (survival rate equivalent to the age-matched population), and Takayasu arteritis (survival of 70% to 93% at 5 years). Mortality rates are falling as a result of more effective intervention but remain elevated substantially in severe disease. Early deaths are usually attributable to active vasculitis with multiorgan failure or infection, or both. The incidence of late deaths may be increased by long-term effects of therapy and development of comorbidities. These findings highlight the need to improve early diagnosis and initiation of targeted therapy, thereby reducing treatment-related toxicity and comorbidities.
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Affiliation(s)
- R Phillip
- Rheumatology Department, Nuffield Orthopaedic Centre, Oxford, UK
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43
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Merkel PA, Cuthbertson DD, Hellmich B, Hoffman GS, Jayne DRW, Kallenberg CGM, Krischer JP, Luqmani R, Mahr AD, Matteson EL, Specks U, Stone JH. Comparison of disease activity measures for anti-neutrophil cytoplasmic autoantibody (ANCA)-associated vasculitis. Ann Rheum Dis 2008; 68:103-6. [PMID: 18664546 DOI: 10.1136/ard.2008.097758] [Citation(s) in RCA: 47] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
AIM Currently, several different instruments are used to measure disease activity and extent in clinical trials of anti-neutrophil cytoplasmic autoantibody (ANCA)-associated vasculitis, leading to division among investigative groups and difficulty comparing study results. An exercise comparing six different vasculitis instruments was performed. METHODS A total of 10 experienced vasculitis investigators from 5 countries scored 20 cases in the literature of Wegener granulomatosis or microscopic polyangiitis using 6 disease assessment tools: the Birmingham Vasculitis Activity Score (BVAS), The BVAS for Wegener granulomatosis (BVAS/WG), BVAS 2003, a Physician Global Assessment (PGA), the Disease Extent Index (DEI) and the Five Factor Score (FFS). Five cases were rescored by all raters. RESULTS Reliability of the measures was extremely high (intraclass correlations for the six measures all = 0.98). Within each instrument, there were no significant differences or outliers among the scores from the 10 investigators. Test/retest reliability was high for each measure: range = 0.77 to 0.95. The scores of the five acute activity measures correlated extremely well with one another. CONCLUSIONS Currently available tools for measuring disease extent and activity in ANCA-associated vasculitis are highly correlated and reliable. These results provide investigators with confidence to compare different clinical trial data and helps form common ground as international research groups develop new, improved and universally accepted vasculitis disease assessment instruments.
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Affiliation(s)
- P A Merkel
- Vasculitis Center, E5, Boston University School of Medicine, 72 East Concord Street, Boston, Massachussets, 02118, USA.
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Mukhtyar C, Guillevin L, Cid MC, Dasgupta B, de Groot K, Gross W, Hauser T, Hellmich B, Jayne D, Kallenberg CGM, Merkel PA, Raspe H, Salvarani C, Scott DGI, Stegeman C, Watts R, Westman K, Witter J, Yazici H, Luqmani R. EULAR recommendations for the management of primary small and medium vessel vasculitis. Ann Rheum Dis 2008; 68:310-7. [PMID: 18413444 DOI: 10.1136/ard.2008.088096] [Citation(s) in RCA: 584] [Impact Index Per Article: 36.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
OBJECTIVES To develop European League Against Rheumatism (EULAR) recommendations for the management of small and medium vessel vasculitis. METHODS An expert group (consisting of 10 rheumatologists, 3 nephrologists, 2 immunologists, 2 internists representing 8 European countries and the USA, a clinical epidemiologist and a representative from a drug regulatory agency) identified 10 topics for a systematic literature search using a modified Delphi technique. In accordance with standardised EULAR operating procedures, recommendations were derived for the management of small and medium vessel vasculitis. In the absence of evidence, recommendations were formulated on the basis of a consensus opinion. RESULTS In all, 15 recommendations were made for the management of small and medium vessel vasculitis. The strength of recommendations was restricted by low quality of evidence and by EULAR standardised operating procedures. CONCLUSIONS On the basis of evidence and expert consensus, recommendations have been made for the evaluation, investigation, treatment and monitoring of patients with small and medium vessel vasculitis for use in everyday clinical practice.
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Mukhtyar C, Guillevin L, Cid MC, Dasgupta B, de Groot K, Gross W, Hauser T, Hellmich B, Jayne D, Kallenberg CGM, Merkel PA, Raspe H, Salvarani C, Scott DGI, Stegeman C, Watts R, Westman K, Witter J, Yazici H, Luqmani R. EULAR recommendations for the management of large vessel vasculitis. Ann Rheum Dis 2008; 68:318-23. [PMID: 18413441 DOI: 10.1136/ard.2008.088351] [Citation(s) in RCA: 404] [Impact Index Per Article: 25.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVES To develop European League Against Rheumatism (EULAR) recommendations for the management of large vessel vasculitis. METHODS An expert group (10 rheumatologists, 3 nephrologists, 2 immunolgists, 2 internists representing 8 European countries and the USA, a clinical epidemiologist and a representative from a drug regulatory agency) identified 10 topics for a systematic literature search through a modified Delphi technique. In accordance with standardised EULAR operating procedures, recommendations were derived for the management of large vessel vasculitis. In the absence of evidence, recommendations were formulated on the basis of a consensus opinion. RESULTS Seven recommendations were made relating to the assessment, investigation and treatment of patients with large vessel vasculitis. The strength of recommendations was restricted by the low level of evidence and EULAR standardised operating procedures. CONCLUSIONS On the basis of evidence and expert consensus, management recommendations for large vessel vasculitis have been formulated and are commended for use in everyday clinical practice.
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46
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Mukhtyar C, Luqmani R. Disease-specific quality indicators, guidelines, and outcome measures in vasculitis. Clin Exp Rheumatol 2007; 25:120-129. [PMID: 18021517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Measuring quality of care in the anti neutrophil cytoplasm antibody (ANCA) associated vasculitides (AAV) has become more complex, because the introduction of immunosuppressive therapy has resulted in a substantial improvement in survival. Early diagnosis remains a problem, because many patients are seen by non-specialists who may not recognize vasculitis or fail to initiate therapy promptly. A comprehensive assessment to determine the pattern and severity of organ involvement allows a specialist to plan a therapeutic regimen, and to manage co-morbidity effectively. Recent guidelines from the European League Against Rheumatism (EULAR) address the conduct of high-quality clinical trials in vasculitis. Risk factors for poor outcome in vasculitis are probably similar in the different forms of AAV. The risk factors are discussed in the context of failing to achieve remission, relapse, organ failure, and death. Factors indicating a poor prognosis include: the presence of high disease activity at diagnosis (which increases mortality risk even though it is associated with a greater likelihood of response to therapy); the pattern of organ involvement, for example with cardiac features carrying an adverse outcome in Wegener's granulomatosis; significant damage; renal impairment; persistence of ANCA; elderly age at diagnosis; under-use of cyclophosphamide and glucocorticoids in the first 3 months of treatment; persistent nasal carriage of Staphylococcus aureus; and the increased risk of bladder cancer in patients who are given large amounts of cyclophosphamide.
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Affiliation(s)
- C Mukhtyar
- Botnar Research Centre, University of Oxford, Oxford, UK
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47
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Lapraik C, Watts R, Bacon P, Carruthers D, Chakravarty K, D'Cruz D, Guillevin L, Harper L, Jayne D, Luqmani R, Mooney J, Scott D. BSR and BHPR guidelines for the management of adults with ANCA associated vasculitis. Rheumatology (Oxford) 2007; 46:1615-6. [PMID: 17804455 DOI: 10.1093/rheumatology/kem146a] [Citation(s) in RCA: 152] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- C Lapraik
- Department of Rheumatology, Norfolk and Norwich University Hospital, Norwich, UK
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Mukhtyar C, Hellmich B, Jayne D, Flossmann O, Luqmani R. Remission in antineutrophil cytoplasmic antibody-associated systemic vasculitis. Clin Exp Rheumatol 2006; 24:S-93-8. [PMID: 17083770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
The definition of remission in patients with systemic vasculitis must be distinguished from the term "cure," which implies that patients are well and not requiring ongoing therapy. Remission should be defined using a standardised approach to measuring clinical disease activity, and the definition should be qualified by the duration of the remission and the type of maintenance therapy required to sustain remission. Remission is an important goal of management in the systemic vasculitides and is achievable in most patients. Maintenance of remission is a more difficult target, and evidence from studies of patients with antineutrophil cytoplasmic antibody (ANCA)-associated systemic vasculitis indicates that durable, lasting remission is unlikely to occur. Despite good disease control, damage or scarring from disease or its treatment is a common finding and is a separate outcome from remission. Future studies of vasculitis therapies should address the concept of rapid and sustained disease control, so that patients spend most of their time in a state of good health, with minimal damage.
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Affiliation(s)
- C Mukhtyar
- The Botnar Research Centre, Institute of Musculoskeletal Sciences, University of Oxford, UK
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49
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Luqmani R, Hennell S, Estrach C, Birrell F, Bosworth A, Davenport G, Fokke C, Goodson N, Jeffreson P, Lamb E, Mohammed R, Oliver S, Stableford Z, Walsh D, Washbrook C, Webb F. British Society for Rheumatology and British Health Professionals in Rheumatology Guideline for the Management of Rheumatoid Arthritis (the first two years). Rheumatology (Oxford) 2006; 45:1167-9. [PMID: 16844700 DOI: 10.1093/rheumatology/kel215a] [Citation(s) in RCA: 178] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- R Luqmani
- Nuffield Orthopaedic Centre, Windmill Road, Oxford OX3 7LD, UK.
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Suresh E, Wong D, Kamali S, Hall C, Luqmani R. An unusual cause of death in Wegener's granulomatosis. Ann Rheum Dis 2006; 65:698. [PMID: 16611875 PMCID: PMC1798131 DOI: 10.1136/ard.2004.034645] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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