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Relationship between sex and clinical and imaging features of early axial spondyloarthritis: results from a 48 month follow-up (Italian arm of the SPondyloArthritis Caught Early (SPACE) study). Scand J Rheumatol 2023; 52:519-529. [PMID: 36847124 DOI: 10.1080/03009742.2023.2169990] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 01/15/2023] [Indexed: 03/01/2023]
Abstract
OBJECTIVES To assess the association between sex and clinical and disease activity indices, and X-rays and magnetic resonance imaging (MRI) features, in early-stage axial spondyloarthritis (axSpA). METHOD Baseline data analysis was conducted on the Italian SPACE cohort, including patients with chronic back pain (duration ≥ 3 months and ≤ 2 years; onset < 45 years). Patients underwent MRI and X-rays of the sacroiliac joints (SIJs) to establish the diagnosis of axSpA, according to Assessment of SpondyloArthritis international Society criteria and physician's judgement. Clinical features, disease activity and functional indices, and images were collected at baseline and yearly during 48 months. Spinal and SIJ X-rays and MRI images were scored by two readers following Spondyloarthritis Research Consortium of Canada (SPARCC), modified Stoke Ankylosing Spondylitis Spinal Score, and modified New York criteria. Characteristics of axSpA patients according to sex (male/female) were compared over time using descriptive statistics. RESULTS Ninety-one patients had axSpA (83.5% non-radiographic; 16.5% radiographic); 47.3% were male. Males were younger, with shorter duration of axial symptoms, and more frequently had HLA-B27 positivity, radiographic sacroiliitis with a bilateral/symmetric pattern, and more signs of spondylitis. Females more frequently showed peripheral/entheseal involvement and the non-radiographic phenotype. Males showed increased pelvic/spinal radiographic progression and more often had active sacroiliitis on MRI. Although the frequency of inflammatory corner lesions did not differ between males and females, localization varied, with more cervical/thoracic MRI-spine lesions in females and more lumbar lesions in males. We observed a significant downward trend of SPARCC SIJ/spine scores in all patients, irrespective of sex. More fat lesions were observed on MRI-spine in females and on MRI-SIJ in males. CONCLUSION Sex was associated with distinct axSpA features: females showed low-grade radiographic sacroiliitis and spinal progression, and a higher prevalence of cervical and thoracic spine MRI signs.
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AB0806 Gender and Imaging Progression in early Axial Spondyloarthritis: Results from a 48-month follow-up (Italian arm of SPACE study). Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.2259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundGender differences in disease presentation and imaging features of early axial-spondyloarthritis (axSpA) have not been thoroughly investigated.ObjectivesTo assess the influence of gender on spinal/pelvic radiographic progression and magnetic-resonance-imaging (MRI) features in early-stage axSpA.MethodsBaseline data from the Italian arm of SPondyloArthritis-Caught-Early-cohort, including patients with chronic-back-pain (CBP;duration≥3 months and ≤2 years;onset<45 years) were analyzed.Patients underwent a diagnostic work-up, including MRI and X-rays of the sacroiliac joints (SIJ), to establish a diagnosis of axSpA (according ASAS criteria). Clinical features, disease-activity and functional indices, imaging were collected at baseline (T0) and yearly during 48-months.Spinal and SIJ X-rays and MRIs were performed every 2-years and scored independently by 2 readers following Stoke Ankylosing Spondylitis Spinal Score System modified by Creemers (mSASSS) (score 0-72),modified New York criteria grading system (mNY-criteria) (score 0-4 per each joint) and Spondyloarthritis Research Consortium of Canada (SPARCC) (score of 0–40 for SIJ and of 0-92 for the spine). Characteristics of axSpA patients according the gender (male/female) were compared over-time with descriptive-statistics; multivariate-logistic-regression model was constructed to assess predictors of spinal and SIJ radiographic progression at 48-months.ResultsOut of 98 CBP patients, 91 had axSpA (83.5% non-radiographic;16.5% radiographic);47.3% were male. At T0 males were younger with less axial symptoms duration (p=0.04);had more frequently human-leukocyte-antigen (HLA)-B27+ (p=0.02),radiographic sacroiliitis with bilateral/symmetric pattern (p<0.02) and more signs of spondylitis (p=0.03).Females presented more frequently an associated peripheral/entheseal involvement (p=0.04) and a non-radiographic form (p=0.03). Functional and disease-activity indices decreased with slightly higher Maastricht Ankylosing Spondylitis Enthesitis Score (MASES),Visual Analogue Scale of pain (VAS),Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) and Bath Ankylosing Spondylitis Functional Index (BASFI) values in females (p<0.04). Males showed a slight increased for both pelvic and spinal radiographic progression than females (Figure 1 A-E).At T0, 62 (68.1%) axSpA patients presented inflammatory lesions on MRI-SIJ, with more signs of active sacroiliitis in males (83.7% vs. 54.2%;p<0.05).Fifty-seven (62.6%) patients showed inflammatory-corner-lesions on MRI-spine: the frequency of these lesions no differed between males and females, while the localization varied:prevalently cervical/thoracic lesions were observed in females, instead lumbar lesions in males (p<0.05).We also found a higher prevalence of signs of active anterior spondylitis without active sacroiliitis on MRI in females (29.2% vs. 14.0%;p=0.03).Signs of enthesitis were found in 68.1% patients, with slightly higher prevalence of these lesions in thoracic area in females (p=0.04).Significant downtrend of SPARCC SIJ/spine scores was found, regardless the gender.More fat lesions were observed on MRI-spine in females, while more fat lesions were observed on MRI-SIJ in males (Figure 1F-G).Skin psoriasis was a predictor of spinal progression in all patients (OR=0.18; 95%CI:0.04-0.78).ConclusionThe gender was associated with distinct axSpA features.Males had an increased pelvic and spinal radiographic progression and more frequently active sacroiliitis on MRI.Female axSpA showed a higher prevalence of cervical and thoracic spine-MRI signs (inflammatory-corner-lesions and fat lesions).Disclosure of InterestsMariagrazia Lorenzin: None declared, Augusta Ortolan: None declared, Stefania Vio: None declared, Giacomo Cozzi: None declared, Vanna Scapin: None declared, Giorgio De Conti: None declared, Andrea Doria Grant/research support from: AD has received honoraria and speaker fees from Novartis, Abbvie, Pfizer, MSD, Janssen., Roberta Ramonda Grant/research support from: RR has received honoraria and speaker fees from Novartis, Abbvie, Pfizer, MSD, Janssen.
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POS0297 EFFECTIVENESS AND SAFETY OF SECUKINUMAB IN AXIAL SPONDYLOARTHRITIS: A 24-MONTH PROSPECTIVE, MULTICENTER REAL-LIFE STUDY. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.4111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundAxial Spondyloarthritis (axSpA) can be distinguished in radiographic axSpA (r-axSpA) and non-radiographic (nr-axSpA). Secukinumab (SEC) is a novel treatment for axSpA, but data from real-life are still missing.ObjectivesTo evaluate, in a multicentric-Italian-cohort of axSpA patients on SEC followed for 24-months: a)the long-term effectiveness and safety of SEC; b)the drug-retention-rate and low-disease-activity (LDA) measured as BASDAI<4/ASDAS<2.1 and very-low-disease-activity (VLDA) measured as BASDAI<2/ASDAS<1.3; c)any differences in outcomes according to: line of biological treatment (naïve/non-naïve), gender (male/female), subtype of axSpA (r-axSpA/nr-axSpA).MethodsConsecutive patients with active axSpA (diagnosis according Assessment of SpondyloArthritis International Society ASAS criteria), who started SEC treatment, were evaluated prospectively. Data on disease characteristics, previous/ongoing treatments and imaging were collected. Disease-activity/functional/clinical scores and biochemical values were recorded at baseline (T0), at 6 (T6), 12 (T12), and 24 (T24) months. Effectiveness was evaluated over-time with descriptive statistics; multivariate Cox and logistic regression models were used to evaluate predictors of drug-discontinuation and LDA at T6. Infections, adverse events were recorded.Results249 patients (47.8% male; median age 51 years) were enrolled; 40.9% had HLA-B27; 53.8% had r-axSpA and 46.2% nr-axSpA. SEC was prescribed in 28.9% naïve and in 71.1% non-naïve patients. SEC effectiveness was shown as an improvement in several outcomes, such as ASDAS [T0=3.5(2.9-4.4) vs. T24=1.9(1.2-2.4);p=0.02] and BASDAI [T0=6.5(5.0-7.5) vs. T24=2.8(1.8-4.0);p=0.03]. After 24-months of treatment, 90.7% of naïve and 75.3% of non-naïve patients achieved LDA (BASDAI<4). At T24 naïve-patients showed better physical-functioning and lower disease-activity than non-naïve (Table 1). Similarly, at T24 we observed better physical functioning and lower inflammatory activity in males vs. females and in nr-axSpA vs. r-axSpA subjects. Retention-rate at T24 was 75% in the whole population, with some difference depending on gender (log-rank 9.319; p=0.002) (Figure 1). Treatment was discontinued in 61 patients (24.5%), mainly due to primary/secondary loss of effectiveness events (20 and 24 subjects, respectively), and only 17 patients (6.8%) due to adverse events (7 for reactions at the injection site or skin manifestations, 1 for gastro-intestinal complications, 1 for relapsing uveitis, 1 for hypertransaminasemia, 4 for severe recurrent infections, 3 due to the onset of new cancer).Table 1.Clinical, functional, disease activity and serological parameters of naïve (n=72) and non-naïve (n=177) axSpA patients during the 24-month follow-upT0T6T12T24BASMI [0-10], median (IQR)naïve2.0 (1.0-4.0)2.0 (0.0-3.3)1.0 (0.0-2.8)1.0 (0.0-2.0)non-naïve4.0 (1.0-7.0)4.0 (1.0-7.0)2.0 (1.0-4.0)2.0 (1.0-3.0)pp=0.03p=0.04nsnsHAQ-S [0-8], median (IQR)naïve0.8 (0.5-1.3)0.5 (0.0-1.0)0.3 (0.0-1.0)0.1 (0.0-0.5)non-naïve1.1 (0.8-1.5)1.0 (0.4-1.3)0.6 (0.4-0.9)0.7 (0.1-0.9)pp=0.04p=0.04p=0.04p=0.04ASDAS [0-6], median (IQR)naïve3.3 (2.7-3.9)2.1 (1.6-2.7)2.0 (1.2-2.8)1.3 (1.0-2.2)non-naïve3.7 (2.9-4.7)2.9 (2.0-3.7)2.1 (1.9-3.1)2.3 (1.6-2.3)pnsnsnsp=0.04ESR [0-25](mm/h), median (IQR)naïve14.0 (6.0-27.0)10.0 (4.0-19.5)8.0 (3.1-12.8)5.0 (2.0-15.0)non-naïve18.5 (10.0-31.3)15.0 (8.0-25.0)12.0 (6.0-20.0)12.0 (6.0-19.0)pp=0.04p=0.04p=0.04p=0.04Legend: BASMI: Bath Ankylosing Spondylitis Metrology Index; HAQ: Health Assessment Questionnaire modified for spondyloarthritis; ASDAS: Ankylosing Spondylitis Disease Activity Score; ESR: erythrocyte sedimentation rateConclusionIn a real-life clinical-setting, SEC proved to be safe and effective in axSpA, mainly in naïve-patients, with a notable drug-retention-rate. No differences were observed between r-axSpA and nr-axSpA.AcknowledgementsContributing authors of the Spondyloartritis and Psoriatic Arthritis SIR Study Group “Antonio Spadaro”: Alberto Cauli, MD, PhD, Rheumatology Unit, Department of Medical Sciences, AOU and University of Cagliari, Cagliari, Sardegna, Italy; Angelo Semeraro, MD, Rheumatology Unit, Martina Franca-ASL Taranto, Puglia, Italy; Leonardo Santo, MD, Rheumatology Unit, ASL BT Andria – DSS4 Barletta, Italy, Barletta-Andria-Trani, Puglia, Italy; Emanuela Praino, MD, Rheumatology Unit, ASL BT Andria – DSS4 Barletta, Italy, Barletta-Andria-Trani, Puglia, Italy; Giorgio Amato, MD, Rheumatology Unit, A.O.U. Policlinico S. Marco, Catania, Sicilia, Italy; Nicolò Girolimetto, MD, Rheumatology Unit, Department of Internal Medicine, Azienda USL-IRCCS, Istituto di Ricovero e Cura a Carattere Scientifico, Reggio Emilia, Emilia Romagna, Italy.Disclosure of InterestsGiacomo Cozzi: None declared, Mariagrazia Lorenzin: None declared, Maria Sole Chimenti: None declared, Salvatore D’Angelo: None declared, Antonio Marchesoni: None declared, Carlo Salvarani: None declared, Ennio Lubrano: None declared, Luisa Costa: None declared, Ylenia Dal Bosco: None declared, Elena Fracassi: None declared, Augusta Ortolan: None declared, Mario Ferraioli: None declared, Antonio Carriero: None declared, elisa visalli: None declared, RICCARDO BIXIO: None declared, Francesca Desiati: None declared, ALBERTO BERGAMINI: None declared, elisa pedrollo: None declared, Andrea Doria Grant/research support from: Novartis, Abbvie, Pfizer, MSD, Janssen, Rosario Foti: None declared, Antonio Carletto: None declared, Roberta Ramonda Grant/research support from: Novartis, Abbvie, Pfizer, MSD, Janssen
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POS0952 THE IMPACT OF DIET ON DISEASE ACTIVITY IN SPONDYLOARTHRITIS: A SYSTEMATIC LITERATURE REVIEW. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.5169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
BackgroundDiet is thought to have a role in inflammatory diseases development and course. However, at present, no recommendations can be given to spondyloarthritis (SpA) patients regarding a specific type of diet/dietary supplement, as evidence on the topic is sparse.ObjectivesTo review the evidence about the effect of diet/dietary supplements on SpA disease activityMethodsA systematic literature review (SLR) was conducted in MEDLINE and SCOPUS according to the “PEO” format (Population: SpA, axial or peripheral, including Psoriatic Arthritis-PsA; Exposure: any kind of diet/dietary supplement; Outcome: any available disease activity measurement). Inclusion criteria were: adult patients, Randomized Controlled Trials (RCTs) and longitudinal studies (so that a pre-and post-intervention assessment were available), papers in English. Risk of bias (RoB) was independently judged by 2 authors (AO, MF) and conducted with different tools according to the study design: Newcastle Ottawa Scale (NOS) for observational studies, the ROBINS-1 tool for non-randomized studies, and the Cochrane risk of Bias tool 2.0 for RCTs.ResultsLiterature search yielded 286 publications. After exclusion of 59 duplicates, 171 titles/abstract, and 44 full-texts, we included 8 interventional and 3 observational studies (Table 1). Among the former, 2 RCTs, one at unclear and one at low RoB, failed to show benefit of probiotics in SpA. One RCT at unclear RoB showed that weight loss, but not hypocaloric diet, was associated to MDA achievement in PsA. The other RCT, as well as the 4 quasi-interventional studies, were at high/serious RoB respectively. Among the observational studies, one study on Mediterranean diet demonstrated an association of diet adherence and a>=20% decrease of ASDAS in axSpA. Two other studies were judged of poor quality.Table 1.Characteristics of the included studiesAuthor yearPopula- tionInterven tionStudy designRando-mizedControlledSample sizeFollow-up (weeks)Primary outcomeMale Sex (%)Mean Age (years)Concomitant medications besides symptomaticsExperimental designLassus 1990PsAPU ethyl ester lipids supplementationQuasi-expNoNo808NR5049stable csDMARDsAppelboom 1994ASMilk product deprivationQuasi-expNoYes (AS vs RA)25/106NRNRNR28% on stable csDMARDsSundström 2006ASOmega 3 fatty acidsRCTYesYes (high vs low dose)2421NR61NRNo csDMARDsDi Minno 2014Obese/ overweight PsAHypocaloric dietRCTYesYes (hypocaloric vs free diet)13824MDA (+)3645All patients started anti-TNF; concomitant MTX in 29%Klinberg 2019Obese PsAHypocaloric dietQuasi-expNoNo4612-16MDA (+)3656100% on stable cs/bDMARDsKlinberg 2020Obese PsAHypocaloric dietQuasi-expNoYes (PsA vs controls)7420NR3656100% on stable cs/bDMARDsBrophy 2008SpAProbioticsInternet- based RCTYesYes (probiotics vs placebo)14712Satisfaction of CONSORT statement (+)644410% on stable b/csDMARDsJenks K 2010SpAProbioticsRCTYesYes (probiotics vs placebo)6312BASFI (-)634328.5% on csDMARDsObservational DesignAdawi 2018PsAIntermittent fastingcohort-No374NR3743100% on stable cs/bDMARDsBen Nessib 2020SpAFasting-refeedingcohort-No1228NR454740% on stable cs/ bDMARDsOmetto 2021axSpAMediterra-nean dietcohort-Yes (Mediterra-nean vs free diet)16124NR6551100% on stable cs/bDMARDsPsA: Psoriatic arthritis, AS ankylosing spondylitis, SpA spondyloarthritis, ax: axial; RA Rheumatoid Arthritis, PU polyunsaturated; RCT Randomized Controlled Trial; exp=experimemntal; MDA Minimal Disease Activity; CONSORT CONsolidated Standards of Reporting Trials; BASFI Bath Ankylosing Spondylitis Functional Index; (+) or (-) indicate whether the primary outcome of the study was met or notConclusionweight loss seems to be able to impact disease activity in SpA, while probiotics were not effective in the available RCTs so far. Adherence to Mediterranean diet might play a role in reducing disease activity. Evidence for effectiveness of dietary behaviors in SpA is quite heterogeneous and high quality studies are warranted to better understand the role of diet in SpA.Disclosure of InterestsAugusta Ortolan: None declared, Mara Felicetti: None declared, Mariagrazia Lorenzin: None declared, Giacomo Cozzi: None declared, Giovanni Striani: None declared, Andrea Doria Speakers bureau: Novartis, AbbVie, Pfizer, MSD, Janssen, GSK, Consultant of: Novartis, AbbVie, Pfizer, MSD, Janssen, GSK, Roberta Ramonda Speakers bureau: honoraria and speaker fees from Novartis, AbbVie, Pfizer, MSD, Janssen, Consultant of: Novartis, AbbVie, Pfizer, MSD, Janssen
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POS0634 SAFETY PROFILE OF b/tsDMARD IN RHEUMATOID ARTHRITIS PATIENTS WITH IMPAIRED GLOMERULAR FILTRATION RATE. AN ANALYSIS FROM THE GISEA REGISTRY. Ann Rheum Dis 2022. [DOI: 10.1136/annrheumdis-2022-eular.5130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BackgroundIn real-life setting, a greater number of elderly rheumatoid arthritis (RA) patients with impaired glomerular filtration rate (GFR) needs treatment with biologic or target synthetic disease-modifying anti-rheumatic drugs (b/tsDMARD) to achieve disease control and reduce NSAIDs intake. Long-term observational data from the real-life on the use of b/tsDMARD in these patients are scarce.ObjectivesThe aim of this study was to evaluate the retention rate of b/tsDMARD in RA patients with impaired GFR in real-life setting.MethodsData of RA patients treated with at least one b/tsDMARD were retrospectively analyzed form the national Italian GISEA registry from January 2016 to December 2021. Estimated-GFR (eGFR) was calculated with the Cockcroft-Gault equation at the time of any b/tsDMARD prescription. For the purpose of this study, patients were divided in two groups, patients with impaired GFR (eGFR ≤60) and patients with normal GFR (eGFR >60). The retention rate was calculated by the Kaplan-Meier method and compared between these two groups by a log-rank test.ResultsThe study population included 2443 treatment-line with b/tsDMARD from 1888 patients (female 80.4%, age 57±12 years, mean baseline CDAI 17±12, FR/ACPA+ 69.5%) who started a new b/tsDMARD. Disease characteristics are shown in Table 1. 288 treatments with b/tsDMARD were started in patients with impaired eGFR and 2155 in patients with normal eGFR. Compared to patients with eGFR >60, patients with eGFR ≤60 showed higher HAQ-DI (1.3±0.8 vs 1±0.8, p<0.001) at the start of b/tsDMARD treatment. Glucocorticoids were more prescribed in patients with impaired eGFR (80.2% vs 72.8%, p<0.01), while csDMARDs were more prescribed in association with b/tsDMARD in patients with normal eGFR (83.1% vs 76.4%, p<0.01). Of note, CTLA4-Ig treatment was more prescribed in patients with impaired eGFR (26% vs 17.1%, p<0.05), while no difference in b/tsDMARD prescription was observed for other mechanism of actions. Drug survival was similar between RA patients with impaired eGFR [58.2%, mean survival time 35 months (CI95% 31-39)]and RA patients with normal eGFR [55%, mean survival time 34.4 months (CI95% 33-36), log rank: 0.88] (Figure 1). Cox regression model adjusted for age, sex and b/tsDMARD showed no impact of eGFR on drug survival [HR: 0.9 (CI95%: 0.7-1.2).ConclusionOur data show that impaired eGFR seems to not influence the persistence of b/tsDMARD treatment in RA patients.Disclosure of InterestsNone declared
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The Risk of overdiagnosis and overtreatment in spondyloarthritis. Scand J Rheumatol 2022; 51:241-242. [PMID: 35048788 DOI: 10.1080/03009742.2021.2012969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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POS0956 MEDITERRANEAN DIET IN AXIAL SPONDYLOARTHRITIS: A NUTRITIONAL INTERVENTION STUDY. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Mediterranean diet (MD) proved to be beneficial on disease activity in patients affected by rheumatoid arthritis. A few data are available in other rheumatic conditions.Objectives:A prospective monocentric study was conducted to evaluate the effect of a nutritional intervention based on the MD and to investigate the impact of such modification on disease activity of axial spondyloarthitis (ax-SpA).Methods:Patients affected by ax-SpA randomized to a nutritional intervention arm (N) or a control arm (C) and were assessed at baseline (T0) and at month 6 (T6). Patients in N underwent a nutritional evaluation and received suggestions for dietary modification at T0, and then every 2 months. Adherence to the MD was evaluated with the PREDIMED questionnaire (range 0-10) [1]. A multivariable regression analysis was conducted to identify independent predictors of PREDIMED and of ASDAS-CRP improvement at T6.Results:Eligible patients (161) were randomized to either N (81) or C (80); 47 in N and 63 in C completed the study. No relevant change of anthropometric or laboratory measures was observed at T6 in either group. A ≥20%PREDIMED improvement was more frequent in N (22/47, 46.8%) compared to C (13/63, 20.6%) (p<0.01). Also, a ≥20%ASDAS-CRP improvement was more frequent in N (8/47, 57.1%) compared to C (39/63, 40.6%) (p=0.020); and especially in those who achieved a ≥20%PREDIMED improvement (12/35, 34.3%) vs those who did not (2/73, 2.7%) (p<0.01). The nutritional intervention, a higher age, and a lower BMI increased the odds of achieving a ≥20%PREDIMED improvement; the ≥20%PREDIMED improvement was associated higher odds of achieving a ≥20%ASDAS-CRP improvement; psoriasis was negatively associated to the ASDAS-CRP improvement (Figure 1).Conclusion:A nutritional intervention is effective in improving adherence to the MD in ax-SpA. A higher adherence to the MD may have a beneficial impact on activity of ax-SpA. Patients with psoriasis may have a limited benefit from the dietary improvement.References:[1]Martínez-González, M.A. et al. A 14-item mediterranean diet assessment tool and obesity indexes among high-risk subjects: The PREDIMED trial.PLoS One2012,7.Table 1.Characteristics of the patients.All patientsNutritionControlsAll patientsNutritionControlsBaselineMonth 6Females, n, (%)40 (36.4)18 (38.3)22 (34.9)Age, years, mean±SD51.7±1.353.0±1.349.6±1.3HLA-B27 positivity, n (%)58 (52.7)22 (46.8)37 (57.1)Psoriasis, n (%)58 (50.7)26 (55.3)32 (50.8)Disease duration (years), mean±SD15.3±9.715.7±1015±9.5Duration of b/tsDMARD treatment overall, years, mean±SD5±4.15.8±4.54.5±3.8NSAID, n (%)76 (69.1)30 (63.8)46 (73)csDMARD, n (%)14 (12.7)5 (10.6)9 (14.3)BMI, Kg/meters2, mean±SD26.5±5.426.5±4.326.6±6.126.4±5.326.3±426.6±6.1ASDAS-CRP, mean±SD2.1±12.1±0.92.1±12±1.11.8±0.92.1±1.2BASDAI, mean±SD37.6±2337.4±23.237.7±22.939.3±24.137.3±23.641.2±24.6BASFI, mean±SD20.5±21.421.6±19.219.7±2319.8±19.619.1±18.820.5±20.4BASMI, mean±SD1.6±21.9±2.21.4±1.71.8±2.11.9±2.41.7±1.9Tender joint count, mean±SD1.1±2.30.8±2.11.4±2.50.9±20.8±20.9±1.9Swollen joint count, mean±SD0.3±1.30.4±20.1±0.50.2±1.30.3±1.80.2±0.8Leeds Enthesitis Index, mean±SD0.2±0.80.3±10.2±0.61.1±21.3±2.21±1.8CRP, mg/L, mean ±SD3.4±6.23.2±3.93.7±7.43.5±5.62.6±3.14.1±6.9LDL-c, mg/dl, mean ±SD130.8±36.5132.3±35129.7±38.4130.6±34.7125.7±34.8134.4±34.5PREDIMED score, mean ±SD6.7±1.87±2.16.6±1.67.6±2.18.6±1.96.8±2b/tsDMARD biological/targeted synthetic DMARDs; csDMARD conventional DMARDs. PREDIMED questionnaire to assess adherence to the Mediterranean diet.Disclosure of Interests:None declared.
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POS0954 QUALITY OF LIFE IN CHRONIC BACK PAIN PATIENTS, A 2-YEAR COMPARISON BETWEEN PATIENTS WITH AND WITHOUT A DIAGNOSIS OF AXIAL SPONDYLOARTHRITIS: DATA FROM THE SPONDYLOARTHRITIS CAUGHT EARLY COHORT. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Objectives:To study quality of life (QoL) in patients with a diagnosis of axial spondyloarthritis (axSpA) and how this relates to the QoL of patients without axSpA, after two-years of protocolised follow-up.Methods:QoL was assessed using the Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36). Age, sex and country weighted scale scores were calculated for each of the 8 subscales. Numeric scales ranged from 0 (worst health) to 100 (best health), after recoding and recalibration. The physical (PCS) and mental component summary (MCS) scores were calculated from the adjusted scores; and transformed to enable comparison to the general population mean of 50.Additionally, the proportion of patients with an improvement or worsening of the PCS and MCS above the minimal clinically important difference (MCID) were assessed. We applied the commonly used MCID in clinical trials with bDMARDs in axSpA of 3 points for the PCS and MCS.In this study we included patients from the SPACE cohort (patients aged >16 years with chronic back pain suspected of axSpA) with a diagnosis axSpA or no axSpA all with a level of confidence ≥7 (on a 0-10 scale) after locally read imaging. The PCS and MCS had to be available at baseline and 2-year follow-up too.Linear regression models were used to test the difference between patients with and without axSpA at two-year follow-up for PCS and MCS scores. Baseline PCS and MCS scores and NSAID-use over time were tested as confounders.Results:Patients with a diagnosis of axSpA were more frequently male (57% vs 27%) and HLA-B27 positive (75% vs 31%) and had more SpA features at baseline [mean (SD) 5(2) vs 3(1)] compared to the patients without axSpA. Age, symptom duration and NSAID-use were similar between groups.In both groups the PCS significantly improved over two years. The PCS was significantly better in the group with an axSpA diagnosis compared to the no axSpA group at two-year follow-up, after correction for baseline PCS scores and NSAID-use over time (table 1). Despite the improvements over time, PCS scores were still well below the general population mean of 50 in both groups at two-year follow-up. MCS scores were not significantly different between groups at follow-up, and they were close to the general population mean.In linear regression models with baseline values and NSAID-use over time as covariates, axSpA was an independent predictor of better PCS scores.Table 1.PCS and MCS scores at baseline and 2-year follow-up for the group with an axSpA diagnosis and those without axSpA (no axSpA)Diagnosis axSpA(N=186)Baseline 2 yearsno axSpA(N=74)Baseline 2 yearsp-values between groups at 2yrsSF-36 PCS, mean (SD) %28.0 (14.8)40.5 (12.3)†26.4 (13.6)34.7 (15.6)†p<0.001* Improvement >MCID, n(%)143 (78)49 (66) Worsening >MCID, n(%)22 (12)12 (16)SF-36 MCS, mean (SD) %47.3 (13.7)47.9 (11.8)46.5 (11.2)48.9 (10.6)p=0.364 Improvement >MCID, n(%)76 (42)35 (47) Worsening >MCID, n(%)69 (38)26 (35)*Significant difference between groups at two years; after correction for baseline PCS scores and NSAID use over time†Significant improvement within group over timeaxSpA, axial Spondyloarthritis; MCID, Minimal Clinically Important Difference; MCS, Mental Component Summary; PCS, Physical Component Summary; SF-36, Medical Outcomes Study 36-Item Short-Form Health SurveyPCS scores of the majority of patients in both groups improved more than the MCID over two-years of protocolised follow-up. The proportions of patients who improved or worsened more than the MCID in MCS scores were similar.Conclusion:After two years of protocolised follow-up physical functioning was better in patients with an axSpA diagnosis compared to patients without axSpA, but remained significantly compromised in both groups in comparison to the general population.Disclosure of Interests:None declared
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POS1221 SARS-COV2 SEROLOGY SCREENING IN SPONDYLOARTHRITIS PATIENTS IN NORTH-EASTERN ITALY: A PILOT STUDY. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.2681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Serology could help defining the real extent of Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV2) diffusion in the population, especially in individuals considered at higher risk of SARS-CoV2 infection (COVID-19), such as Spondiloarthritis (SpA) patients undergoing immunosuppressive therapy or health care workers (HCW). In fact, COVID-19 detection is complicated by the fact that many patients can be asymptomatic. In these cases, it has also been suggested that a weaker immune response might be elicited.In this context, the role of anti-cytokine targeted therapy –commonly used as treatment in SpA- is uncertain, as it is not clear whether it is detrimental or protective towards severe disease forms.Objectives:The aim of the study was to explore the potential role of serology in detecting previous contact with SARS-CoV2 in SpA patients and HCW, and compare the frequency of positive findings with a control population.Methods:Consecutive patients affected by axial or peripheral SpA, classified according to Assessment of SpondyloArthritis international Society (ASAS) criteria and undergoing cytokine-targeted therapy, as well as HCW and controls from the pre-COVID-19 era (control group, 2015) were recruited. In SpA patients, disease activity was assessed by Ankylosing Spondylitis Disease Activity Score (ASDAS) and Disease Activity Score on 28-joint-count (DAS28).Sera from all patients were analysed through chemiluminescent analytical system (CLIA) for the presence of IgG and IgM anti-SARS-CoV2. Patients with a positive serological test (either IgM or IgG) additionally underwent real time Polymerase Chain Reaction (RT-PCR) in nasopharyngeal swabs in order to test for active infection. In SpA patients, serology was repeated after 3 months. Data across the 3 groups were compared by ANOVA or Chi-square, while comparison between 2 groups were conducted by Wilcoxon signed rank test or Chi-Square, for continuous and categorical data respectively. P ≤ 0.05 were considered as significant.Results:A total of 396 patients were recruited: 200 SpA, 95 HCW and 101 healthy controls. SpA patients were mostly (54%) males, with mean age 49.6 ±14.7 years, and all were treated with anti-TNFα (78%), anti-IL-17 (9%) and anti-IL-23 drugs (7%), or small molecules (6%). Their disease activity level was moderate-low as assessed by ASDAS (1.95 ±0.98) and DAS28 (2.33 ±2.02). Among HCW and controls, 35% and 62% were male, with mean age 46.7 ±12.9 and 50.6±10.6 respectively.Positive serology (IgM or IgG, or both) was found in 12.5% SpA patients, 8.4% HCW, 0% controls (p=0.001). Among these, IgM titres were higher in the SpA group than in HCW (2.76±2.94 versus 0.80±0.67 KU/L, p= 0.016), while IgG mean titres were lower in the SpA group than in HCW (0.88±3.18 KU/L versus 1.05±0.88, p= 0.035). SpA patients with positive serology more frequently reported COVID-19 like symptoms than those with negative serology (20% vs 4%, p=0.009) and 2 had COVID-19 as confirmed by RT-PCR, none with a severe disease course. None of the HCW reported symptoms or tested positive by RT-PCR. In the SpA patients, at 3 months, the mean IgM titre decreased from 2.76±2.93 to 2.38±2.95 (p=0.001), while the IgG titres decreased from 0.89±3.25 to 0.31±0.87 (p=ns). Interestingly, the IgM or IgG titer at a single-patient level did not seem to change much in terms of absolute value (Figure 1), except in one patient, with documented COVID-19 (positive RT-PCR), in whom IgG level even decreased at 3 months.Conclusion:Serology revealed that exposure to COVID-19 in SpA patients, as well as HCW, was higher than expected based on reported symptoms. Targeted anti-cytokine therapy could act as a protective factor for a severe disease course in SpA patients. However, in this population, IgG and IgM titres did not change in a clinically significant manner at 3 months, and patient did not seem to develop an immune profile consistent with durable response. This result could be due to a weaker immune response in mild infections, but further studies are warranted to clarify the pathophysiology beyond these observations.Figure 1.Disclosure of Interests:Augusta Ortolan: None declared, Chiara Cosma: None declared, Mariagrazia Lorenzin: None declared, Giacomo Cozzi: None declared, Andrea Doria Speakers bureau: Novartis, Abbvie, Pfizer, MSD, Janssen, Glaxosmithkline, Mario Plebani: None declared, Roberta Ramonda Speakers bureau: Novartis, Abbvie, Pfizer, MSD, Janssen
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POS1061 THE ITALIAN PROSPECTIVE SIRENA STUDY: FOCUS ON EARLY PSORIATIC ARTHRITIS COHORT AND GENDER DIFFERENCES. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Limited data on early Psoriatic Arthritis (PsA) are available1,2.Objectives:To describe baseline data of PsA patients naive to any DMARDs.Methods:SIRENA study is an Italian, prospective Registry of Spondyloarthritis patients diagnosed according to ASAS criteria and naïve to any DMARDs. Data on demographic and clinical characteristics of PsA cohort were collected and analysed, also by gender.Results:203/350 (58%) subjects included in SIRENA Registry had PsA (mean age 51.9 years) and in 190/203 (94%) CASPAR classification criteria were fulfilled. In 70% of patients the diagnosis was performed within 24 months from symptom onset. At baseline, 194/203 (95.6%) had mainly peripheral manifestations, 74.4% of patients had skin psoriasis, 40% nail psoriasis, 39.3% clinical enthesitis and 25.9% dactylitis. Mean SJC66 and TJC68 were, respectively, 3 and 7.2; mean PhGA was 46.3; 14.7% of patients were in MDA.The higher tender joint count in women (mean TJC68 9.3 in women vs 5.3 in men) resulted in a higher disease activity according to DAPSA (high disease activity: 11.5% women vs 4.1% men), a higher joint VAS score (mean score 47.1 women vs 39.8 men) and a lower prevalence of MDA (8.3% women vs 20% men). We observed a higher prevalence of moderate or severe psoriasis in men (BSA≥3%: 37% men vs 27.8% women) while all PROs collected (PtGA, pain VAS score, sleep VAS score, BASFI, BASDAI, HAQ-DI, WPAI) were worse in women.The most common comorbidities were cardiometabolic (35.5%), endocrine (9.4%), and gastrointestinal disorders (7.4%). Cardiometabolic disorders were more frequently reported by men, endocrine and gastrointestinal disorders by women; depression exclusively by women.Conclusion:This analysis provides real-life data in a cohort of early PsA subjects. Relevant gender differences were observed, with women showing a higher disease activity and more joint pain and men having more severe psoriasis. Women also perceived a worse disease burden.References:[1]Theander E, et al. Ann Rheum Dis 2014; 73:407–413.[2]Nas K, et al. Mod Rheumatol 2017; 27(2):345-349.Table 1.Baseline dataPsAAll patients (n=203)Women (n=98)Men (n=105)Age (years), mean (SD)51.9 (13.1)51.1 (13.2)52.7 (13.0)Men, n (%)105 (51.7)0 (0)105 (100)BMI (kg/m2), mean (SD)25.9 (4.4)25.4 (4.9)26.4 (3.9)BMI categories^, n (%) Obese40 (21.2)20 (22.2)20 (20.2) Overweight44 (23.3)15 (16.7)29 (29.3) Under/normal weight105 (55.6)55 (61.1)50 (50.5)Comorbidities > 5%*, n (%) Cardiometabolic72 (35.5)28 (28.6)44 (41.9) Endocrine disease19 (9.4)15 (15.3)4 (3.8) Gastrointestinal15 (7.4)10 (10.2)5 (4.8) Depression/Anxiety8 (3.9)8 (8.2)0 (0) Hepatic diseases7 (3.5)1 (1.0)6 (5.7)Clinical assessmentCRP (mg/dl), median (min-max)0.40 (0 – 7.12)0.31 (0 - 5.40)0.49 (0 - 7.12)SJC66, mean (SD)3.0 (4.0)3.2 (4.0)2.7 (4.0)TJC68, mean (SD)7.2 (8.8)9.3 (10.3)5.3 (6.6)Dactylitis, n/tot assessed (%)35/135 (25.9)12/63 (19.1)23/72 (31.9)Enthesitis, n/tot assessed (%)66/168 (39.3)39/80 (48.8)27/88 (30.7)Psoriasis skin, n (%)151 (74.4)68 (69.4)83 (79.1)Psoriasis nails, n/tot assessed (%)62/155 (40.0)29/75 (38.7)33/80 (41.3)Fibromyalgia, n (%)6 (3.0)5 (5.2)1 (1.0)VAS, mean (SD) [range: 0-100] PhGA score46.3 (25.8)51.2 (25.4)41.7 (25.4) Joint score43.3 (26.8)47.1 (25.2)39.8 (27.8) Skin score20.3 (24.0)17.8 (23.1)22.6 (24.8)DAPSA, mean (SD)22.3 (14.1)26.8 (15.4)18.7 (11.9)DAPSA categories^, n (%)High disease activity13 (7.4)9 (11.5)4 (4.1)Moderate disease activity83 (47.2)43 (55.1)40 (40.8)Low disease activity71 (40.3)24 (30.8)47 (48.0)Remission9 (5.1)2 (2.6)7 (7.1)MDA°, n (%)23 (14.7)6 (8.3)17 (20.0)BSA categories, n (%) 3-10% (moderate psoriasis)35 (24.6)13 (21.2)22 (27.1) >10% (severe psoriasis)12 (8.5)4 (6.6)8 (9.9)* A patient could report one or more comorbidities. ^The sum does not add up to the total because of some missing values. ° According to Coates et al. (Ann Rheum Dis. 2010;69: 48).Disclosure of Interests:Alen Zabotti: None declared, Michele Maria Luchetti Speakers bureau: Honorary fees for conferences and workshops by Janssen, Abbvie, Novartis, Lilly, Celgene, Pfizer, Carlo Selmi Speakers bureau: Honoraria and/or speaker bureau from AbbVie, Amgen, Celgene, Lilly, Janssen, Novartis, Pfizer, Sanofi-Regeneron, Grant/research support from: Research support from Amgen, Janssen, Novartis, Pfizer, Roberta Ramonda Speakers bureau: Honoraria and speaker fees from Novartis, Abbvie, Pfizer, MSD, Janssen, Rosa Daniela Grembiale: None declared, Lorenzo Dagna Consultant of: Consultation honoraria from Abbvie, Amgen, Biogen, Celltrion, GlaxoSmithKline, Novartis, Pfizer, Roche, Sanofi-Genzyme, and SOBI, Salvatore D’Angelo Speakers bureau: Consulting fees and/or speakers bureau from AbbVie, Biogen, BMS, Celgene, Janssen, Lilly, MSD, Novartis, Pfizer, Sanofi and UCB, Giacomo Cafaro: None declared, Salvatore De Vita: None declared, Mara Felicetti: None declared, Silvia Marelli Employee of: Janssen-Cilag SpA, Daniela Frigerio Employee of: Janssen-Cilag SpA, Ennio Favalli Speakers bureau: Consulting fees and/or speaking engagements from AbbVie, Bristol-Myers Squibb, Lilly, Merck Sharp & Dohme, Pfizer, Galapagos, Sanofi-Genzyme, and UCB.
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POS0236 COMPARISON OF WORK PRODUCTIVITY OUTCOMES BETWEEN CHRONIC BACK PAIN PATIENTS WITH AND WITHOUT A DIAGNOSIS OF AXIAL SPONDYLOARTHRITIS AFTER 2-YEAR PROTOCOLISED FOLLOW-UP: DATA FROM THE SPONDYLOARTHRITIS CAUGHT EARLY COHORT. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Objectives:To compare work-productivity and activity impairment outcomes between chronic back pain (CBP) patients with and without an axSpA diagnosis after two years of protocollised follow-up.Methods:Work productivity was assessed using the Work Productivity and Activity Impairment (WPAI) general health version 1.0 questionnaire. Presenteeism was defined as a reduction in performance due to disease while at work; absenteeism was time missed from work due to disease; work productivity loss (WPL) was a combined measure of presenteeism and absenteeism; and activity impairment was impairment due to disease in all non-work related activities. All WPAI outcomes were presented as percentages; higher scores implying greater impairment. Additionally, the proportion of patients with any (>0%) absenteeism, presenteeism, WPL and activity impairment were given.This study used data from the SPACE cohort, which consists of patients with CBP (≥ 3 months <2 years) suspected of axSpA. Analyses were restricted to patients with a diagnosis axSpA or no axSpA (CBP group) with a level of confidence ≥7 (on a 0-10 scale) after locally read imaging. Additionally, data had to be available on the WPAI questionnaire at both timepoints. Assessment of presenteeism, absenteeism and WPL was restricted to the working population, defined as having paid work at baseline and 2-year follow-up. Activity impairment was assessed for the entire study population.Regression models were used to test the difference between groups at two-year follow-up for all WPAI variables. Baseline WPAI values and NSAID-use over time were tested as confounders.Results:Patients with a diagnosis of axSpA were more frequently male (56% vs 30%) and HLA-B27 positive (73% vs 31%) and had more SpA features at baseline compared to the patients with CBP [mean (SD) 5(2) vs 3(1)]. Age, symptom duration, NSAID-use and the percentage of patients with paid work at baseline were similar between groups.The population having paid work at baseline and 2 years consisted of 124 patients (69%) in the axSpA group and 52 patients (70%) in the CBP group. In both groups the proportion of patients with any as well as the mean WPL reduces. This reduction was apparent in both presenteeism and absenteeism. Nevertheless, presenteeism, WPL and activity impairment were significantly higher at two-year follow-up in the group with CBP (Table 1). In these regression models with baseline values and NSAID-use over time as covariates, axSpA was an independent predictor of lower presenteeism, WPL and activity impairment at two-year follow-up.Table 1.Work-productivity outcomes at baseline and two-year follow-up for the group with a diagnosis of axSpA and the group without a diagnosis.Diagnosis axSpABaseline 2 yearsCBPBaseline 2 yearsp-values between groups at 2yrsWorking populationN=124N=52Presenteeism, mean (SD) %31 (28)18 (24)†40 (29)30 (30)†p=0.003*Presenteeism present, %73528767Absenteeism, mean (SD) %7 (18)4 (14)†12 (25)6 (21)†p=0.334Absenteeism present, %2272712Overall work impairment,mean (SD) %33 (29)22 (27)†43 (30)35 (33)p=0.005*Overall work impairmentpresent, %72468765Total populationN=181N=74Activity impairment,mean (SD) %38 (28)22 (24)†50 (29)33 (29)†p=0.001*Activity impairment, n(%)86649370* Significant difference between groups at two years; after correction for baseline values and NSAID use over time† Significant improvement within group over timeConclusion:Despite significant improvements in both groups, patients with axSpA have significantly better work-related outcomes after two years of protocolised follow-up compared to those without axSpA.Disclosure of Interests:None declared
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OP0050 TWO-YEAR DIAGNOSTIC CONSISTENCY IN PATIENTS WITH CHRONIC BACK PAIN SUSPECTED OF AXIAL SPONDYLOARTHRITIS IN PROTOCOLISED FOLLOW-UP: DATA FROM THE SPONDYLOARTHRITIS CAUGHT EARLY COHORT. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:A diagnosis of (early) axial spondyloarthritis (axSpA) is based on pattern recognition, which can be challenging and may change over time.Objectives:To investigate consistency of diagnosis over two years in patients with chronic back pain (<2 years symptoms) suspected of axSpA.Methods:In the SPACE cohort, patients over 16 years of age referred to the rheumatology outpatient clinic with chronic back pain (CBP) (≥3 months and <2 years) starting before the age of 45, suspected of axSpA were included. Follow-up was performed only in patients with at least two SpA features or one SpA feature with a positive likelihood ratio ≥6.41.According to protocol, all SpA features as well as MRI and radiographs of the sacroiliac joints were performed at baseline and two years. Physicians were asked to report whether the diagnosis was axSpA or no axSpA at both timepoints, for which they had information available on all SpA features and locally read imaging. Only patients with complete data on diagnosis and imaging at baseline and 2 years were included.Patients were labelled with a consistent axSpA diagnosis if they had a diagnosis of axSpA at baseline and at two-year follow-up. Those patients whose diagnosis switched from axSpA to no axSpA; or from no axSpA to axSpA were labelled inconsistent axSpA diagnosis.Results:Over two years, in 295 patients with CBP the diagnostic consistency rate was 84%, of whom 184 patients (62%) had a diagnosis axSpA and 66 (22%) a diagnosis no axSpA at both timepoints. 26 patients changed from axSpA to no axSpA (9%) and 19 patients from no axSpA to axSpA (7%).The patients who only had an axSpA diagnosis at baseline were more often male and less often HLA-B27 positive compared to the other two groups (Table). Furthermore, both groups with an inconsistent diagnosis had fewer SpA features and a lower level of confidence of the diagnosis (LoC) compared to the group with a consistent diagnosis of axSpA, especially at baseline.Table 1.Characteristics at baseline and 2-year follow-up of the group with a consistent axSpA diagnosis over 2 years and the groups whose diagnosis (axSpA/no axSpA) changedConsistent diagnosis axSpAAxSpA at baseline and 2yrs(N=184)Baseline 2-yearInconsistent diagnosisAxSpA at baseline only(N=26)Baseline 2-yearInconsistent diagnosisAxSpA at 2yrs only(N=19)Baseline 2-yearFemale45%15%42%Inflammatory Back Pain69%74%69%77%68%84%HLA-B27 positive75%75%27%27%68%68%Sacroiliitis radiographs*27%38%0%0%5%5%Sacroiliitis MRI*69%81%23%27%5%21%Number of SpA features, mean (SD)5 (2)7 (2)3 (1)5 (2)3 (1)5 (1)LoC diagnosis axSpA/no axSpA, mean (SD)8.1 (2.0)8.6 (1.8)5.8 (1.7)7.5 (1.9)5.6 (2.2)6.1 (2.3)* Based on local reading axSpA, axial Spondyloarthritis; HLA-B27, Human Leucocyte Antigen B27; LoC, Level of Confidence regarding diagnosis; MRI, Magnetic Resonance Imaging; SpA, Spondyloarthritis.At two-year follow-up the LoC in the group with an axSpA diagnosis at 2 years only was much lower than in the other two groups. In the group that only had an axSpA diagnosis at baseline, the LoC regarding the diagnosis increased most compared to baseline: physicians were more certain of the diagnosis no axSpA at two-year follow-up than they were of the diagnosis axSpA at baseline.The number of patients with sacroiliitis on radiographs and MRI was much higher in the group with a consistent diagnosis of axSpA. Although the percentage of patients with sacroiliitis on MRI increased in the group with a diagnosis of axSpA at two-year follow-up only, this was still much lower (21%) compared to the patients with a consistent diagnosis (81%). This was in line with a low LoC in this group.Conclusion:In a cohort of patients with CBP suspected of axSpA the diagnostic consistency rate was high. Interestingly, in the group that only had a diagnosis axSpA at baseline, rheumatologists were more certain about the absence of axSpA at two years than the presence of axSpA at baseline.References:[1]Rudwaleit et al. (2004). How to diagnose axial spondyloarthritis early. Ann Rheum DisDisclosure of Interests:None declared
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POS0927 EFFECTIVENESS AND SAFETY OF SECUKINUMAB IN NAïVE OR TNF-INHIBITORS FAILURE AXIAL SPONDYLOARTHRITIS PATIENTS IN REAL LIFE: A 24-MONTHS PROSPECTIVE MULTICENTRIC STUDY. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.2121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Axial Spondyloarthritis (axSpA) can be distinguished in radiographic axSpA (r-axSpA) and non-radiographic (nr-axSpA). Secukinumab (SEC) is a novel treatment for axSpA, but data from real-life are still missing.Objectives:1)to evaluate the effectiveness and safety of a wide cohort of axSpA patients on SEC followed in 8 Italian Rheumatologic centers for 24-months;2)to compare the features and disease-activity indices of SEC-treated axSpA patients subdivided in naïve biological drugs (group A) and in TNF-inhibitors failure patients (group B).Methods:Consecutive patients with active axSpA (diagnosis according Assessment of SpondyloArthritis International Society ASAS criteria), who started SEC treatment, were evaluated prospectively.Data on disease characteristics, previous/ongoing treatments and imaging were collected. Disease-activity/functional/clinical scores and biochemical values were recorded at baseline (T0), at 6 (T6), 12 (T12), and 24 (T24) months. Effectiveness was evaluated over-time with descriptive statistics. Anova (Kruskal Wallis) and generalized linear models were used to compare variables over-time. Infections,adverse events were collected.Results:One-hundred-seven patients [49.53% men; median age 49years; median treatment duration 18.5years] were enrolled;53(49.53%) had HLA-B27, 47.66% were r-axSpA and 52.34% nr-axSpA. Signs of sacroiliitis were present on MRI in 97 (90.65%) and X-rays in 51 (47.66%). SEC was prescribed as first line biologic treatment in 32 (29.9%) patients and as second or more line biological treatment in 75 (70.1%) patients (Figure 1). In all population significant decrease was achieved in:Visual Analogue Scale of pain and general-health; Leeds Enthesitis Index;Health Assessment Questionnaire modified for spondyloarthritis (HAQ-s);Bath Ankylosing Spondylitis Functional Index (BASFI);C-reactive protein. Bath Ankylosing Spondylitis Metrology Index and Erythrocyte-sedimentation-rate not significantly decreased. Effectiveness was associated to an improvement in Ankylosing Spondylitis disease activity score (ASDAS) [T0=3.4 (2.9-3.9) vs T24=1.9 (1.2-2.7);p=0.02] and in Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) [T0=6.6 (5.0-7.8) vs T24=3.2 (2.0-5.0);p=0.03].At T0 group B had a longer disease duration (p=0.04),a greater prevalence of peripheral arthritis (p=0.02),enthesitis (p=0.04) and psoriasis (p=0.05) and was mostly male (p=0.05),while no significant difference was observed for functional and disease-activity indices and signs of sacroiliitis on MRI/X-rays. At T24 group A showed better physical functioning and lower disease activity compared to group B [HAQs A vs. B=0.1(0.0-0.5) vs 0.3(0.1-0.8); BASFI A vs B=1.6(0.8-4.8) vs 4.0(2.5-4.6); BASDAI A vs B=2.2(1.0-3.8) vs 3.9(2.7-5.0);ASDAS A vs B=1.3(1.0-2.2) vs 2.1(1.6-2.9)].After T24 of treatment 70.2% of Group A and 68.4% of Group B had a low disease activity,accordingly to ASDAS<2.1. Twenty-three patients (21.5%) stopped the treatment during the follow-up mainly because of primary (7) or secondary loss of efficacy (9).Only 7 patients suspended SEC because of adverse events.A low number of episodes of mild infections (19) occurred;SEC was instead permanently discontinued in 4 cases for:oral refractory mucositis (2);recurrent aphthosis (1);recurrent broncopneumoniae (1).The retention rate at t24 was good in the whole population (73%).Survival curves for Group A and B were similar (log-rank test=0.81;p=0.69).Conclusion:In a real-life clinical setting,SEC was safe and effective in axSpA, as shown by a significant decrease of BASDAI and ASDAS over a 24-months follow-up.Disclosure of Interests:Mariagrazia Lorenzin: None declared, Augusta Ortolan: None declared, Maria Sole Chimenti: None declared, Antonio Marchesoni Grant/research support from: AM has received honoraria and speaker fees from Abbvie, Pfizer, MSD, UCB, Novartis, Janssen, Eli-Lilly., Ennio Lubrano: None declared, Leonardo Santo Speakers bureau: Speaker from Jansen, Novartis, Pfizer, UCB, MSD, Sanofi, Angelo Semeraro: None declared, Carlo Salvarani: None declared, Nicolò Girolimetto: None declared, Emanuela Praino: None declared, Giulia Lavinia Fonti: None declared, Rosario Foti: None declared, Antonio Carletto: None declared, Andrea Doria Grant/research support from: ADhas received honoraria and speaker fees from Novartis, Abbvie, Pfizer, MSD, Janssen., Roberta Ramonda Grant/research support from: RR has received honoraria and speaker fees from Novartis, Abbvie, Pfizer, MSD, Janssen.
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POS1124 IDENTIFYING POTENTIAL CLASSIFICATION CRITERIA FOR CALCIUM PYROPHOSPHATE DEPOSITION DISEASE (CPPD): RESULTS FROM THE INITIAL PHASES. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Classification criteria for calcium pyrophosphate deposition disease (CPPD) will facilitate clinical research on this common crystalline arthritis. ACR/EULAR are jointly sponsoring development of CPPD classification criteria using a multi-phase process.Objectives:To report preliminary results from the first two phases of a four-phase process for developing CPPD classification criteria.Methods:CPPD classification criteria development is overseen by a 12-member Steering Committee. Item generation (Phase I) included a scoping literature review of five literature databases and contributions from a 35-member Combined Expert Committee and two Patient Research Partners. Item reduction and refinement (Phase II) involved a Combined Expert Committee meeting, discussions among Clinical, Imaging, and Laboratory Advisory Groups, and an item rating exercise to assess the influence of individual items toward classification. The Steering Committee reviewed the modal rating score for each item (range -3 [strongly pushes away from CPPD] to +3 [strongly pushes toward CPPD]) to determine items to retain for future phases of criteria development.Results:Item generation yielded 420 items (312 from the literature, 108 from experts/patients). The Advisory Groups eliminated items they agreed were unlikely to distinguish between CPPD and other forms of arthritis, yielding 127 items for the item rating exercise. Fifty-six items, most of which had a modal rating of +/- 2 or 3, were retained for future phases (see Table 1). As numerous imaging items were rated +3, the Steering Committee recommended focusing on imaging of the knee, wrist, and one additional affected joint for calcification suggestive of CPP crystal deposition.Conclusion:The ACR/EULAR CPPD classification criteria working group has adopted both data- and expert-driven approaches, leading to 56 candidate items broadly categorized as clinical, imaging, and laboratory features. Remaining steps for criteria development include domain establishment, item weighting through a multi-criteria decision analysis exercise, threshold score determination, and criteria validation.Table 1.Categories of items retained for future phases of classification criteria developmentAge in decade at symptom onsetAcute inflammatory arthritis (e.g. knee, wrist, 1st MTP joint*)Recurrence and pattern of joint involvement (e.g. 1 self-limited episode, >1 self-limited episode)Physical findings (e.g. palpable subcutaneous tophus*, psoriasis*)Co-morbidities and family history (e.g. Gitelman disease, hemochromatosis, familial CPPD)Osteoarthritis location and features (e.g. 2nd or 3rd MCP joint, wrist)Synovial fluid findings (e.g. CPP crystals present, CPP crystals absent on 1 occasion* or 2 occasions*, monosodium urate crystals present*)Laboratory findings (e.g. hypomagnesemia, hyperparathyroidism, rheumatoid factor*, anti-CCP*)Plain radiograph: calcification in regions of fibro- or hyaline cartilage+Plain radiograph: calcification of the synovial membrane/capsule/tendon+Conventional CT: calcification in regions of fibro- or hyaline cartilage+Conventional CT: calcification of the synovial membrane/capsule/tendon+Ultrasound: CPP crystal deposition in fibro- or hyaline cartilage+Ultrasound: CPP crystal deposition in synovial membrane/capsule/tendons+Dual-energy CT: CPP crystal deposition in fibro- or hyaline cartilage+Dual-energy CT: CPP crystal deposition in synovial membrane/capsule/tendon+*Potential negative predictor +Assessed in the knee, wrist, and/or 1 additional affected jointDisclosure of Interests:Sara Tedeschi Consultant of: NGM Biopharmaceuticals, Tristan Pascart: None declared, Augustin Latourte Consultant of: Novartis, Cattleya Godsave: None declared, Burak Kundaki: None declared, Raymond Naden: None declared, William Taylor: None declared, Nicola Dalbeth Speakers bureau: Abbvie and Janssen, Consultant of: AstraZeneca, Dyve, Selecta, Horizon, Arthrosi, and Cello Health, Tuhina Neogi: None declared, Fernando Perez-Ruiz: None declared, Ann Rosenthal: None declared, Fabio Becce Consultant of: Horizon Therapeutics, Grant/research support from: Siemens Healthineers, Eliseo Pascual: None declared, Mariano Andrés: None declared, Thomas Bardin: None declared, Michael Doherty: None declared, Hang Korng Ea: None declared, Georgios Filippou: None declared, John FitzGerald: None declared, Marwin Gutierrez: None declared, Annamaria Iagnocco: None declared, Tim Jansen Speakers bureau: Abbvie, Amgen, BMS, Grunenthal, Olatec, Sanofi Genzyme, Consultant of: Abbvie, Amgen, BMS, Grunenthal, Olatec, Sanofi Genzyme, Minna Kohler Speakers bureau: Lilly, Consultant of: Novartis, Frederic Lioté: None declared, Mark Matza: None declared, Geraldine McCarthy Consultant of: PK Med, Roberta Ramonda: None declared, Anthony Reginato: None declared, Pascal Richette: None declared, Jasvinder Singh Speakers bureau: Simply Speaking, Consultant of: Crealta/Horizon, Medisys, Fidia, UBM LLC, Trio health, Medscape, WebMD, Adept Field Solutions, Clinical Care options, Clearview healthcare partners, Putnam associates, Focus forward, Navigant consulting, Spherix, Practice Point communications, Francisca Sivera: None declared, Alexander So: None declared, Lisa Stamp: None declared, Janeth Yinh: None declared, Chio Yokose: None declared, Robert Terkeltaub Consultant of: Sobi, Horizon Therapeutics, Astra-Zeneca, Selecta, Grant/research support from: Astra-Zeneca, Hyon Choi: None declared, Abhishek Abhishek Consultant of: NGM Biopharmaceuticals.
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AB0549 PREDICTIVE FACTORS FOR SWITCHING IN PATIENTS WITH PSORIATIC ARTHRITIS UNDERGOING ANTI-TNFα, ANTI-IL12/23 OR ANTI-IL17 DRUGS: A FIFTEEN-YEAR MONOCENTRIC REAL-LIFE STUDY. Ann Rheum Dis 2021. [DOI: 10.1136/annrheumdis-2021-eular.2019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Biological Disease-Modifying Anti-Rheumatic Drugs (bDMARDs) targeting Tumor Necrosis Factor (TNF) alpha, Interleukin (IL) 12/23 and IL17, have been approved for Psoriatic Arthritis (PsA) treatment, in this chronological order.Objectives:The aims of our study were to evaluate 1) predictors of first bDMARD failure, including mechanism of action 2) factors associated to failure of multiple (>=2) therapies.Methods:Consecutive patients attending our Rheumatology Unit, classified as PsA according to CASPAR criteria and beginning treatment with bDMARDs in the period 2004-2020, were enrolled. Disease characteristics, previous/ongoing treatments, comorbidities and follow-up duration were recorded. Demographic, clinical and laboratory data, disease-activity and functional indexes [including Disease Activity in PSoriatic Arthritis (DAPSA), PASI (Psoriasis Area and Severity Index) and Health Assessment Questionnaire (HAQ)], were recorded at baseline and yearly and were compared between switchers (>=1 switch/swap) and non-switchers. Date and reason for switching were collected. Effectiveness was evaluated over-time with descriptive statistics. A multivariable Cox-Proportional-Hazard (PH) model was built to evaluate the influence of mechanism of action (anti-TNFalpha/anti-IL12/23/anti-IL17) and of negative prognostic factors for drug response on time to first bDMARD discontinuation. Furthermore, a multivariable logistic regression model was built to assess the association between negative prognostic factors for drug response (independent variables) and failure of>=2 bDMARDs (“multifailure”, outcome). Kaplan-Meier curves were used to assess differences in time-to-first bDMARD discontinuation according to the targeted cytokine. P values <=0.05 were considered significant. Infections and adverse events were recorded.Results:Our study included 264 patients, 117 (44.32%) females, mean age 56±12 years, mean PsA duration 15±3 years;117 (44.32%) switched bDMARDs at least once. Switchers were mostly females, with higher PASI and worse HAQ at baseline (Figure 1). Mean time-to-first bDMARD discontinuation was 72 months; 2-year and 5-year retention rate was 75% and 60%, respectively. Survival curves for anti-TNFalpha/anti-IL12/23/anti-IL17 were similar (log-rak test=0.83;p=0.66). Main reasons for switching were inefficacy (79) and adverse events (38). The Cox PH model showed that female sex was independently associated to a higher risk of first bDMARD discontinuation (HR=2.39; 95%CI:1.50-3.81), while initiating therapy before 2015 was protective (HR=0.40; 95%CI:0.22-0.73). Other independent variables, including mechanism of action (HR=0.76; 95%CI:0.30-1.74 for anti-IL17; HR=0.53; 95%CI 0.15-1.86 for anti-IL12/23; reference: anti-TNFalpha), age (HR=1.00; 95%CI:0.99-1.03), baseline DAPSA (HR=0.98; 95%CI:0.96-1.00), PASI (HR=0.95; 95%CI:0.86-1.04), HAQ (HR=1.29; 95%CI:0.91-1.83), Body Mass Index BMI (HR=1.02; 95%CI:0.98-1.07) and comorbidities (HR=1.10; 95%CI:0.92-1.31) were not associated to the outcome. In the logistic regression model, only female sex was significantly associated to failure of>=2 therapies (OR=1.99, 95%CI:1.07-3.69); bDMARD mechanism of action, age, and initiating therapy before 2015 were instead not independently associated.Conclusion:Survival rate was good for anti-TNFalpha and other bDMARDs. Female sex was a predictor of first bDMARD discontinuation, unlike mechanism of action, comorbidities and BMI.Figure 1.Disclosure of Interests:Mariagrazia Lorenzin: None declared., Augusta Ortolan: None declared., Giacomo Cozzi: None declared., Antonia Calligaro: None declared., Maria Favaro: None declared., Teresa Del Ross: None declared., Andrea Doria Grant/research support from: AD has received honoraria and speaker fees from Novartis, Abbvie, Pfizer, MSD, Janssen., Roberta Ramonda Grant/research support from: RR has received honoraria and speaker fees from Novartis, Abbvie, Pfizer, MSD, Janssen.
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Effect of an oral preparation containing hyaluronic acid, chondroitin sulfate, hydrolyzed collagen type II and hydrolyzed keratin on synovial fluid features and clinical indices in knee osteoarthritis. A pilot study. Reumatismo 2020; 72:125-130. [DOI: 10.4081/reumatismo.2020.1272] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Accepted: 08/23/2020] [Indexed: 11/23/2022] Open
Abstract
The aim of this study was to evaluate the effect of an oral preparation containing a naturally occurring matrix of hydrolyzed collagen type II, chondroitin sulfate (CS), and hyaluronic acid (HA), and bioactive oligopeptides of natural hydrolyzed keratin (K) in patients affected by knee OA through the evaluation of synovial fluid (SF) and clinical changes before and after treatment. Thirty patients with knee OA and swollen joint were included in the study and submitted to arthrocentesis. Patients were randomized in two groups: 1) the treatment group (N.15) took a dietary supplement containing 120 mg HA, 240 mg CS and 300 mg K once a day for 4 weeks; 2) the control group (N.15) was only submitted to arthrocentesis. Patient symptoms were evaluated at the beginning and at the end of the study by the WOMAC self-assessment questionnaire, the Lequesne algofunctional index, and the VAS forms. SF changes were evaluated by measuring local inflammatory indices, cytokines IL-1β, IL-8, IL-6, IL-10 and GM-CSF. The group of patients treated with the oral supplement showed an improvement in the clinical indices WOMAC (p<0.01), Lequesne (p=0.014) and VAS pain (p<0.01). On the contrary, no significant changes were found in the control group. The SF collected from the treated group showed a reduction of IL-8 (p=0.015), IL-6 and IL-10 levels, while no changes in cytokines were observed in the control group. This pilot study suggests that an oral administration of a preparation containing a combination of HA, CS and K can improve some clinical parameters and affect cytokine concentrations in SF in patients with knee OA.
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SARS-CoV-2 infection in patients with autoimmune rheumatic diseases in northeast Italy: A cross-sectional study on 916 patients. J Autoimmun 2020; 112:102502. [PMID: 32527675 PMCID: PMC7832807 DOI: 10.1016/j.jaut.2020.102502] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 06/01/2020] [Accepted: 06/04/2020] [Indexed: 12/22/2022]
Abstract
Background Whether patients with autoimmune rheumatic diseases (ARD) have a higher risk for SARS-CoV-2 infection (COVID-19) and how SARS-CoV-2 pandemic impacts on adherence to therapy has not been fully elucidated. We assessed the rate and clinical presentation of COVID-19, and adherence to therapy in a large cohort of patients with ARD followed-up in a tertiary University-Hospital in Northeast Italy. Methods Between April 9th and April 25th, 2020, after SARS-CoV-2 infection peak, a telephone survey investigating the impact of COVID-19 on patients with systemic lupus erythematosus (SLE), systemic sclerosis (SSc), rheumatoid arthritis (RA), ANCA-associated vasculitis (AAV), and idiopathic inflammatory myopathies (IIM) was administered. Demographics, disease activity status, therapy, occupational exposure, and adherence to social distancing advise were also collected. Results 916 patients (397 SLE, 182 AAV, 176 SSc, 111 RA, 50 IIM) completed the survey. 148 patients developed at least one symptom compatible with COVID-19 (cough 96, sore throat 64, fever 64, arthromyalgias 59, diarrhea 26, conjunctivitis 18, ageusia/hyposmia, 18). Among the 916 patients, 65 (7.1%) underwent SARS-CoV-2 nasopharyngeal swab (18 symptomatic and 47 asymptomatic), 2 (0.21%) tested positive, a proportion similar to that observed in the general population of the Veneto region. No deaths occurred. 31 patients (3.4%) withdrew ≥1 medication, mainly immunosuppressants or biologics. Adoption of social distancing was observed by 860 patients (93.9%), including 335 (36.6%) who adopted it before official lockdown. Conclusions COVID-19 incidence seems to be similar in our cohort compared to the general population. Adherence to therapy and to social distancing advise was high. SARS-CoV-2 infection rate in ARDs seems to be similar to that of the general population. Adoption of social distancing measures was prevalent among different ARD groups. Earlier social distancing was more common in unremitted patients, treated with multiple drugs. Therapy discontinuation due to COVID-related concerns was rare, but undertaken even by active patients. Therapeutic regimens based on ≥3 drugs were associated with therapy discontinuation in our cohort.
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FRI0284 EFFECTIVENESS AND SAFETY OF SECUKINUMAB IN NAÏVE OR TNF-INHIBITORS FAILURE PSORIATIC ARTHRITIS PATIENTS IN REAL LIFE: A 24-MONTHS PROSPECTIVE MULTICENTER STUDY. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Secukinumab (SEC) is a novel treatment for psoriatic arthritis (PsA),but data from real life are still missing.Objectives:1)to evaluate the effectiveness and safety of a wide cohort of PsA patients on SEC followed in 7 Italian rheumatologic centers for 24 months;2)to compare the features and disease activity indices of SEC-treated PsA patients subdivided in naïve biological drugs (group A) and in TNF-inhibitors (TNFi) failure patients (group B).Methods:Consecutive patients with moderate-severe PsA,who begun SEC treatment were evaluated prospectively.Data on disease characteristics,previous and ongoing treatments,comorbidities and duration of follow-up were collected.Disease activity,functional and clinimetric scores and biochemical values were recorded at baseline (t0),at 6 (t6),12 (t12),and 24 (t24) months.Anova (Kruskal Wallis) and generalized linear models were used to compare variables over time.Infections and adverse events were also collected.Results:PsA345patients [38.84% men;mean age 52.9 (11.27) years] were enrolled;mean treatment duration was 18.53 (9.97) years.SEC was prescribed as first line biologic treatment in 133 (38.55%) patients and as second or more line biological treatment in 212 (61.45%) patients. Enthesitis was present as a prominent manifestation in 61.44% of patients (Figure 1).In all population significant decrease in tender/swollen joints;Visual Analogue Scale of pain (VASp) and general health (VASgh);Psoriasis Area Severity Index (PASI);Leeds Enthesitis Index (LEI);number of dactylitis;Health Assessment Questionnaire modified for spondyloarthritis (HAQ-S);Bath Ankylosing Spondylitis Disease Activity Index (BASDAI);Bath Ankylosing Spondylitis Functional Index (BASFI);C-reactive protein (CRP) was achieved.Effectiveness of all PsA patients was associated to an improvement in Ankylosing Spondylitis disease activity score (ASDAS) [t0=3.45 (0.69) vs t24=1.48 (0.23);p<0.01] and in Disease Activity in PsA (DAPSA) [t0=29.52 (12.56) vs t24=11.41 (7.63);p<0.001].At t0group Bhad a more erosive (p=0.04) and polyarticular pattern (p=0.04),a longer disease duration (p=0.001),a greater prevalence (p=0.04) of psoriasis and dactylitis (p=0.01),a higher PASI score (p=0.01),while no significant difference was observed for uveitis,inflammatory bowel diseases,enthesitis.At t24group Ashowed better physical functioning and lower disease activity compared togroup B[HAQs A vs B=0.03 (0.16) vs 0.69 (0.73);BASDAI A vs B=2.37 (0.66) vs 4.27 (2.33);ASDAS A vs B=1.4 (0.62) vs 1.99 (0.86);CRP A vs B=2.03 (1.94) vs 3.11 (1.55) mg/L;DAPSA A vs B=7.03 (3.57) vs 12.41 (8.05)].After t24 of treatment 74.6% ofGroup Aand 72.8% ofGroup Barticular had an inactive\low disease activity (MDA),accordingly to ASDAS and DAPSA respectively.Forty-three patients (12.46%) stopped the treatment during the follow-up mainly because of primary or secondary loss of efficacy (29 and 24, respectively).Only 14 patients suspended SEC because of adverse events (of which 9 for reactions at site of injection).A low number of episodes of mild infections (16) occurred;SEC was instead permanently discontinued in 7 cases for:oral refractory mucositis (3);recurrent aphthosis (2);diverticulitis (2).The retention rate at t24 was good in the whole population.Interestingly no differences were found betweenGroup AandB(p=0.815).Conclusion:In a real life clinical setting,SEC was safe and effective in PsA. as shown by a significant decrease of DAPSA and ASDAS over a 24-months follow up.Disclosure of Interests:Mariagrazia Lorenzin: None declared, Antonio Carletto: None declared, Rosario Foti Consultant of: lilly, sanofi, MSD, Janssen, Abbvie, BMS, celgene, roche, Speakers bureau: lilly, sanofi, MSD, Janssen, Abbvie, BMS, celgene, roche, Maria Sole Chimenti: None declared, Angelo Semeraro: None declared, Luisa Costa: None declared, Leonardo Santo: None declared, Elena Fracassi: None declared, Ilaria Montanari: None declared, Mara Felicetti: None declared, Giulia Lavinia Fonti: None declared, Francesco Caso: None declared, Andrea Doria Consultant of: GSK, Pfizer, Abbvie, Novartis, Ely Lilly, Speakers bureau: UCB pharma, GSK, Pfizer, Janssen, Abbvie, Novartis, Ely Lilly, BMS, Augusta Ortolan: None declared, Roberta Ramonda Speakers bureau: Novartis, Celgene, Janssen, Pfizer, Abbvie, Lilly
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FRI0350 FACTORS ASSOCIATED WITH PERIPHERAL EROSIVE RADIOGRAPHIC DISEASE IN A CONSECUTIVE SERIES OF 794 PSA PATIENTS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.6088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Few studies have examined the correlation between clinical demographic and laboratory parameters with peripherical radiological erosive disease in PsA pts.Objectives:To examine the association between clinical, demographical and laboratory data and the presence of radiographic erosions (RE) in the peripheral joints of psoriatic arthritis (PsA) pts.Methods:A cross-sectional study was conducted in consecutive patients with PsA afferring 7 rheumatological italian tertiary care centers. Demographical, clinical, laboratory and imaging data were collected according to a standardized protocol. A patient was considered as affected by erosive disease (ED) if at least one joint presented radiographic erosions at hand and/or feet rx examination. Patients with ED at early rx examination (before 5 y from disease diagnosis) were considered as early ED (EED) pts and pts without ED at 6 y or more rx examination from disease diagnosis were considered as not EED (NEED).The association between the presence of joint erosions and demographical, clinical and laboratory data was assessed using logistic regression analysis. The results were expressed in terms odds ratios (OR), and 95% confidence intervals (CI).Results:Rx hand and feet examination were available for analysis in 492/794 (39.9 % females, mean age 53.3 ± 13.2 y, mean PsA duration 16.9 ± 16.8 y, ED 171 pts). 48 pts had EED and 133 pts had NEED. At univariate analyses factors significantly associated with EED (p < 0.20) were PsA duration (OR=0.979,95%CI 0.953-1.006, p = 0.119), diagnostic delay (OR=1.077, 95%CI 1.018-1.138, p = 0.009), history of peripheral enthesitis (OR=2.308,95%CI 0.904-5.888, p= 0.080), hypertrigliceridemia (OR=2.756,95%CI 0.997-7.618, p = 0.0.051), hypercholesterolemia (OR=1.687, 95%CI 0.777-3.661, p = 0.186), hyperuricemia (OR=0.450, 95%CI 0.174-1.166, p = 0.10), use of biological agents (OR=1.712, 95%CI 0.873-3.355, p=0.118). Factors significantly associated with EED at multivariate regression analyses were diagnostic delay (OR = 1.11, 95% CI: 1.01, 1.22), history of enthesitis (OR = 3.15, 95% CI: 1.23, 8.22), use of therapy with biological agents (OR = 3.60, 95% CI: 1.31, 9.85) with protective effect of hyperuricemia (OR = 0.25, 95% CI: 0.07, 0.90).Conclusion:The presence of EED in a group of consecutive PsA patients is correlated to diagnostic delay and history of enthesitis. Longitudinal study may confirm these associations.Disclosure of Interests:Maria Grazia Catanoso: None declared, Pierluigi Macchioni: None declared, Antonio Marchesoni Speakers bureau: Abbvie, Pfizer, UCB, Novartis, Celgene, Eli Lilly, Salvatore D’Angelo Speakers bureau: AbbVie, Biogen, BMS, Celgene, Janssen, Lilly, MSD, Novartis, Pfizer, Sanofi, and UCB, Roberta Ramonda Speakers bureau: Novartis, Celgene, Janssen, Pfizer, Abbvie, Lilly, Alberto Cauli: None declared, fabio perrotta: None declared, Roberto Bortolotti: None declared, mariana lofrano: None declared, laura rotunno: None declared, maria grazia lorenzin: None declared, Guido Valesini: None declared, giovanni mathieu: None declared, Giuseppe Paolazzi: None declared, Carlo Salvarani Grant/research support from: consulting and investigator fees from Abbvie, Pfizer, MSD, Roche, Celgene, Novartis, Consultant of: consulting and investigator fees from Abbvie, Pfizer, MSD, Roche, Celgene, Novartis
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AB0640 LONG-TERM EFFECTIVENESS AND DRUG SURVIVAL OF GOLIMUMAB IN PATIENTS AFFECTED BY PSORIATIC ARTHRITIS WITH CUTANEOUS INVOLVEMENT. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.4393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Psoriatic arthritis (PsA) is a chronic immune-mediated disease associated with psoriasis (PsO). Overexpression of inflammatory cytokines such as tumor necrosis factor (TNF)-α plays a key role in the pathogenic mechanisms. Golimumab (GLM) is a fully human monoclonal antibody IgG1k neutralizing TNF-α approved for PsA and PsO, but effectiveness evaluation in real life remains a crucial issue.Objectives:In a real-life setting, to determine the survival rate of GLM (drug survival) at 48 months in the global population, in different clinical settings, and the effectiveness of GLM in improving joint symptoms and cutaneous manifestations in patients affected by moderate to severe PsA with cutaneous involvement.Methods:We collected retrospectively from 1 January 2014 to 31 December 2019 data from 105 patients affected by PsA, according to the Classification for Psoriatic Arthritis (CASPAR) criteria, who started treatment with GLM. Inclusion criteria were age > 18 years and had a diagnosis of PsA > 6 months, the presence of peripheral arthritis (at least one active joint) and active PsO. Relevant anamnestic, clinical, biochemical data and biological treatment line were collected at baseline (T0) and after 6 (T6), 12 (T12), 24 (T24) and 48 (T48) months of GLM treatment. Comparisons between baseline and 48 months continuous variables were performed using a paired t-test or a Wilcoxon signed-rank test for paired samples. The drug survival rates were analyzed using Kaplan-Meier estimates. Drug survival rates were read from the Kaplan-Meier survival curves. Differences in drug survival between groups were analyzed using a log-rank (Mantel-Cox) test, by stratifying for sex, BMI, smoking habit and line of treatment. A p-value <0.05 was considered as statistically significant.Results:Peripheral arthritis was present in 67 (63.8%) cases, axial disease in 37 (35.3%), enthesitis and PsO as prominent manifestations in 82 (78%) and 84 (80%) patients respectively. Erosive disease was present in 38 (36.2%) of patients at baseline. The most frequent comorbidities were MetS described in 20 (19%) patients and cardiovascular disease described in 33 (31.4%) patients, probably due to the high incidence of smokers (33 (31.4%) of patients) and to the elevate BMI score (27.1±6.0). At 48 months, the 42% (44 of 105) (figure 1A) of the patients have discontinued therapy; the most frequent reason was insufficient response/loss of efficacy (30 patients (28.6%) out of 105). Unexpectedly, no statistical significant difference emerged according to gender (p=0.652), BMI (p=0.655), smoking habit (p=0.466) and line of treatment (p=0.208) (figure 1B-E). Finally, the effectiveness of GLM in improving joint symptoms and cutaneous manifestations was confirmed once again, with a statistical significant improvement at 48 months in clinical (BASDAI p<0.0001; PASI p<0.01; DAPSA p<0.0001) and biochemical (CRP<0.05) data.Conclusion:This multicentric study revealed a high drug persistence of GLM in real-life patients, although the presence of comorbidities. Unlike what is known in literature, our study population presented no differences in terms of clinical response and efficacy between male and female, smokers and no-smokers, obese and health-weight patients, different line of treatment. On the other hand, efficacy and safety of GLM has been demonstrated once again also in real-life treatments.References:No references.Disclosure of Interests:giulia lavinia fonti: None declared, Maria Sole Chimenti: None declared, Arianna D’Antonio: None declared, miriam teoli: None declared, Francesco Caso: None declared, Luisa Costa: None declared, marco tasso: None declared, Augusta Ortolan: None declared, Mariagrazia Lorenzin: None declared, Paola Conigliaro: None declared, paola triggianese: None declared, Raffaele Scarpa: None declared, Roberto Perricone: None declared, Roberta Ramonda Speakers bureau: Novartis, Celgene, Janssen, Pfizer, Abbvie, Lilly
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FRI0319 DO OBESITY AND OVERWEIGHT INFLUENCE DISEASE ACTIVITY MEASURES IN AXIAL SPONDYLOARTHRITIS? A SYSTEMATIC REVIEW AND META-ANALYSIS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3183] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:obesity is apparently related with worse treatment response in axial spondyloarthritis (axSpA). However, it is unclear whether obesity or overweight per se are associated to higher disease activity scores compared to non-obese individuals, and what is the effect size of this difference.Objectives:to investigate whether overweight/obesity are associated to higher disease activity as measured by Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) or Ankylosing spondylitis disease activity score (ASDAS) in axSpA patients.Methods:MEDLINE, PubMed and Web of Science were searched using key terms corresponding to population (axSpA), exposure (overweight/obesity) and outcome (BASDAI, ASDAS). Predefined inclusion criteria were: 1) adult axSpA patients, both radiographic and non-radiographic 2) exposure classified according to Body Mass Index-BMI-; 3) BASDAI/ASDAS reported for each BMI group; 4) observational studies. Patients classified according to CASPAR or Moll&Wright criteria for psoriatic arthritis were excluded. Newcastle-Ottawa Scale for cohort, cross-sectional and case-control studies was used for quality check. BASDAI and ASDAS estimates were reported as mean difference (MD) and standard deviation (SD) between the normal BMI axSpA patients and the overweight or obese patients. The statistical heterogeneity of meta-analysis was assessed using the I2statistic. Random-effects meta-analysis was used to pool results.Results:A total of 330 references were generated by the database search. After removing duplicates, 250 references remained and were assessed for eligibility. A further 206 articles were excluded by titles and abstracts’ reading, 44 articles were examined full text. Only 11 articles fulfilled inclusion/exclusion criteria. Following quality check, 10 articles were finally included in the meta-analysis (Table). Among these, 4 studies reported two BMI groups (normal vs overwight+obese), while 6 studies reported three (normal, overweight, obese). In the studies reporting 3 BMI group, weighted means and standard deviation were calculated to create a merged overweight+obese group. The mean difference (MD) between pooled BASDAI and ASDAS of normal BMI patients and those of overweight+obese patients were respectively -0.38 (95%CI: -0.56, -0.21) and -0.19 (95%CI: -0.29, -0.09). In the articles reporting 3 BMI groups, the MD between BASDAI of normal BMI and overweight only patients was -0.09 (95% CI: -0.33; 0.15); between normal BMI and obese only patients MD was -0.77 (95%CI -1.07; -0.48, p<0.0001) (Figure). Heterogeneity statistics revealed low estimates, though with wide CI across all the groups (Figure).Conclusion:disease activity scores of normal BMI axSpA patients tend to be lower than overweight or obese patients. However, this difference seems to be relevant in practice especially when normal BMI patients are compared to truly obese patients (BMI ≥ 30).Table.Charactheristics of studies included in the meta-analysis and of the studied patientsAuthor and yearDesignCountryN° of patientsAge (years)Male sexHLAB27+Disease duration (years)Al-Osami 2018cohortIran17036.1 (9.0)158 (93)68(40)8.3 (5.9)Durcan 2012cross-sectionalIreland4645.1(11.2)35 (76)N/D12.9 (10.9)Hernandez-Breijo 2019cohortSpain/Netherlands18047.0 (12.7)107 (59)131 (73)8.0 (5.9)Lee 2017cross-sectionalChina19438.7 (13.7)150 (77)159 (82)7.1 (8.6)Maas 2016cross-sectionalNetherlands46145.3 (12.8)303 (66)361 (80)17 (15.2)Micheroli 2017cohortSwitzerland62439.4 (11.6)388 (62)487 (78)13 (10.9)O’Shea 2015cross-sectionalIreland26747.8 (N/D)212 (79)N/D21.7 (N/D)Ottaviani 2012cohortFrance15543.1 (12.4)98 (63)96 (65)8.0 (4.8)Rosas 2017cross-sectionalSpain/Mexico5747.1 (10.4)37 (65)44 (77)9.8 (9.3)Rubio-Vargas 2016cross-sectionalNetherlands16830.2 (8.2)81 (48.2)156 (93)N/DLegend.Results are expressed as mean (SD) or number of patients (%). HLA= Human Leukocyte Antigen; N/D= not determinedDisclosure of Interests:Augusta Ortolan: None declared, Mariagrazia Lorenzin: None declared, Mara Felicetti: None declared, Roberta Ramonda Speakers bureau: Novartis, Celgene, Janssen, Pfizer, Abbvie, Lilly
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SAT0245 RENAL INVOLVEMENT AT ONSET IN ANTI-NEUTROPHIL CYTOPLASMIC ANTIBODY (ANCA)-ASSOCIATED VASCULITIS: A MAJOR INDEPENDENT RISK FACTOR FOR RENAL RELAPSE. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.5830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:In ANCA-associated vasculitis (AAV), renal relapses are cause for concern as they are unpredictable and predictors of end-stage renal disease (ESRD).Objectives:We aimed to assess the frequency of major renal (MR) relapses in AAV in our cohort and identify independent predictors of the first MR relapse at diagnosis.Methods:We performed a retrospective monocentric observational study in our Vasculitis clinic from January 2000 to August 2019. Inclusion criteria were: 1) granulomatosis with polyangiitis (GPA), microscopic polyangiitis (MPA) and limited kidney disease (LKD) diagnosis fulfilling EMA algorithm criteria; 2) achievement of a stable remission, defined as absence of vasculitis symptoms or signs and adherence to the prednisone taper during remission-induction treatment. We excluded patients who developed ESRD before remission and those with incomplete data during the follow-up. Major renal (MR) relapses were defined as occurrence of at least one major item of renal Birmingham Vasculitis Activity Score version 3 (BVASv3).All remitted patients were allocated in two subgroups: patients without MR relapse and patients with MR relapse. Univariate and multivariable analysis of first MR relapse predictors was performed with Fine and Gray (F&G) sub distribution hazards model to assess all competitive risks (progression to ESRD without MR relapse and death before MR relapse). Due to the relatively low frequency of events and the risk of overfitting, we performed several multivariable models with three variables, as recommended by Peduzzi e al1. The best multivariable model was selected accordingly to the Akaike information criterion (AIC).Results:96 (53% females) patients met the inclusion criteria: 74 GPA, 21 MPA and 1 LKD. Median age at diagnosis was 54 (44-64) years. ANCA testing was present in 94 patients, 85 were ANCA positive: 56 c-ANCA/PR3, 28 p-ANCA/MPO and 1 double positivity.During a median follow-up (FU) of 54.5 months (29.3-96.5), we observed 19 MR relapses in 17 patients while 2 patients progressed to ESRD, 3 died without events and 76 reported no MR relapse. Density-incidence of MR relapses since remission was 3.6/100 person-year (CI 95% 2.2-5.6). Median time to first MR relapse after remission was 33 months (14-67.5).At first MR relapse, 8 (53.3%) patients were on steroids while 10 (66.7%) were on immunosuppressant (5 azathioprine, 5 mycophenolate). In 2 cases, data about remission-maintenance treatment was not available.MR relapses were observed only in ANCA positive patients with a significantly higher frequency of skin, kidney and nerve involvement at diagnosis (41.2% vs 17.7%, p=0.034, 94.1% vs 57.0% p=0.004, and 52.9% vs 25.3% p=0.024, respectively); while Ear, Nose and Throat (ENT) involvement was significantly lower (35.3% vs 62.0% p=0.043). Mean BVASv3 at diagnosis scored significantly higher in MR relapse group (24.1±6.2 vs 18.1±8.1. p=0.007).At multivariable analysis with F&G model, renal involvement and induction treatment without cyclophosphamide and/or Rituximab at diagnosis were independent predictors of MR relapse (sHR 20.4 (2.6-158.2), p=0.004 and sHR 4.2 (1.5-12.0), p=0.007, respectively). Moreover, there was a trend of higher risk of MR relapse in PR3-ANCA (sHR 2.5 (0.9-7.1), p=0.091).Conclusion:Renal involvement at diagnosis and milder remission-induction treatment regimens resulted in a significantly higher risk of MR relapse during the FU in our cohort. PR3-ANCA specificity was not an independent predictor of MR relapse, even if we observed a trend of higher MR relapse risk with this covariate.References:[1]Peduzzi P et al. A simulation study of the number of events per variable in logistic regression analysis. J Clin Epidemiol. 1996;49(12):1373-9.Disclosure of Interests:Mara Felicetti: None declared, Augusta Ortolan: None declared, Anna Chiara Frigo: None declared, Roberto Padoan: None declared, Michela Gasparotto: None declared, Mariagrazia Lorenzin: None declared, Andrea Doria Consultant of: GSK, Pfizer, Abbvie, Novartis, Ely Lilly, Speakers bureau: UCB pharma, GSK, Pfizer, Janssen, Abbvie, Novartis, Ely Lilly, BMS, Roberta Ramonda Speakers bureau: Novartis, Celgene, Janssen, Pfizer, Abbvie, Lilly, Franco Schiavon: None declared
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AB0680 BASELINE CHARACTERISTICS OF PATIENTS ENROLLED IN THE ONGOING SIRENA STUDY, A NATIONAL PROSPECTIVE OBSERVATIONAL REGISTRY IN SPONDYLOARTHRITIS SUBJECTS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.2876] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:There is a paucity of epidemiological data in Early Arthritis. SIRENA is an Italian prospective observational study in SpA patients, naïve to conventional, targeted and biological DMARDs.Objectives:To present the baseline data, including demographic characteristics and patterns of clinical presentation, for the population enrolled between June 2017-February 2019.Methods:At the study entry, patients are diagnosed, newly or confirmed, according to ASAS criteria and classified in subjects with predominant axial (AX) or with mainly peripheral (PER) manifestations. Diagnostic delay, subtypes of SpA are evaluated as well as clinical features (i.e. presence of dactylitis, enthesitis, involvement of skin/nails/other organs).Results:In 23 italian sites, 282 patients were enrolled. Baseline data are shown in Table 1. 18% of the patients were obese (maximum BMI=39.7), 22% overweight. Diagnostic delay was registered for 58.1% patients with a mean delay of 57.1 months. Main reasons of the delay were incorrect referrals (44%) and previous misdiagnosis (27%). The most frequent type of SpA was psoriatic arthritis (54.3%), followed by ankylosing spondylitis (18.5%), undifferentiated SpA (11.5%), non-radiographic axial SpA (8.2%), and enteropathic SpA (7.5%). The majority of patients reported as first symptom peripheral arthritis and inflammatory back pain, followed by enthesitis. The most frequently reported comorbidities were psoriasis (50.4%) and cardiometabolic and gastrointestinal diseases (30.1% and 15.7%,respectively) - Table 2. To the 154 psoriatic arthritis (PsA) patients, CASPAR classification criteria were also applied, with a performance of 95% and a mean score of 3.64.Conclusion:SIRENA is the first Italian Disease Registry for SpA patients. The above results are in line with the few evidences found in literature (1), confirming the representativeness of our sample. In case of PsA, our results confirm that the accordance between ASAS and CASPAR criteria is very high.References:[1]Tayel et al. Rheumatol Int 2012; 32:2837-42.Table 1.Patient Characteristics (baseline)MeanN=282Age50.8 yearsSex (%)49 F/51 MWeight73.7 KgBMI25.3Smoking Status (never/ongoing/past - %)56.8/22/21.2Alcohol consumption (not/occasional/usual drinker - %)50.0/44.9/5.1SpA type (%)35.8 AX/64.2 PERDiagnostic Delay (yes - %)58.1Months of diagnostic delay (mean)57.1 monthsNewly diagnosis (%)68.4Table 2.A) First SymptomNumber of PatientsN=282, more than 1 symptom referredArthritis145Enthesitis70Dactylitis35Inflammatory Back Pain114Psoriasis skin67Psoriasis nails21Uveitis5IBD16B) ComorbiditiesPercentage of PatientsN=282, more than 1 comorbidity referredCardiometabolic30.1% - Hypertension27.0% - Dyslipidemia13.8% - Diabetes7.1% - MetS6.0% - CHD3.2%Psoriasis50.4%Gastrointestinal15.7% (5.3% Crohn’s disease)Endocrine9.6%Depression/Anxiety5.7%Osteoporosis4.6%Hepatic4.3% (2.5% NAFLD)Infections3.9%Malignancies2.8%Kidney1.8%Acknowledgments:This study was sponsored by Janssen Italy.We thank the Investigators and their staff at all of the study sites.Disclosure of Interests:Alen Zabotti Speakers bureau: Celgene, Novartis, Janssen, Armando Gabrielli Grant/research support from: Pfizer, Speakers bureau: Pfizer, Actelion, Carlo Selmi Grant/research support from: AbbVie, Janssen, MSD, Novartis, Pfizer, Celgene, and Leo Pharma, Consultant of: Bristol-Myers Squibb, Celgene, Eli Lilly, Janssen, Novartis, Pfizer, Roche, and Sanofi-Regeneron, Speakers bureau: AbbVie, Aesku, Alfa-Wassermann, Bristol-Myers Squibb, Biogen, Celgene, Eli-Lilly, Grifols, Janssen, MSD, Novartis, Pfizer, Roche, Sanofi-Genzyme, UCB Pharma, Rosa Daniela Grembiale: None declared, Roberta Ramonda Speakers bureau: Novartis, Celgene, Janssen, Pfizer, Abbvie, Lilly, Lorenzo Dagna Grant/research support from: Abbvie, BMS, Celgene, Janssen, MSD, Mundipharma Pharmaceuticals, Novartis, Pfizer, Roche, SG, SOBI, Consultant of: Abbvie, Amgen, Biogen, BMS, Celltrion, Novartis, Pfizer, Roche, SG, and SOBI, Salvatore D’Angelo Speakers bureau: AbbVie, Biogen, BMS, Celgene, Janssen, Lilly, MSD, Novartis, Pfizer, Sanofi, and UCB, Roberto Gerli: None declared, Salvatore De Vita Consultant of: Roche, Human Genome Science, Glaxo Smith Kline and Novartis, Silvia Marelli Employee of: Janssen, Daniela Frigerio Employee of: Janssen, Ennio Favalli Speakers bureau: BMS, Eli-Lilly, MSD, UCB, Pfizer, Sanofi-Genzyme, Novartis and Abbvie
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AB0060 STING AND PROINFLAMMATORY CYTOKINES IN SYNOVIAL FLUID OF PATIENTS WITH DIFFERENT ARTHRITIDES. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.5734] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:STING (stimulator of interferon genes) is a cytosolic protein that is found in endoplasmic reticulum (ER) membrane, mitochondria and mitochondria-associated membranes. Although it is well established that STING plays an important role in innate immune responses, its potential involvement in rheumatic disease processes remains to be clarified (1).Objectives:The aims of this study were to evaluate the levels of STING and its relationship with local inflammation in the synovial fluid (SF) of patients with psoriatic arthritis (PsA), rheumatoid arthritis (RA), gout, calcium pyrophosphate (CPP) crystal-induced arthritis (CPP-IA), osteoarthritis (OA) and OA with CPP crystals (OA+CPP).Methods:SF was collected from the knees of 60 untreated patients: 10 with PsA, 10 with RA, 10 with gout, 10 with CPP-IA, 10 with OA and 10 with OA+CPP. SF was examined under optical light microscopy. White cell count (WBC) and the polymorphonuclear cell (PMN) percentage were determined in SF according to standard procedures. SF IL-8, IL-6, IL-1β and extra- and intra-cellular STING levels were assayed by ELISA.Results:The levels of WBC were higher in SFs from gouty patients (27.7±20.56 103/mm3), while OA and OA+CPP patients showed the lowest WBC count (0.34±0.3 103/mm3, 0.3±0.28 103/mm3). SFs from inflammatory arthritis contained elevated percentages of PMN (gout: 85.5±10.86%, CPP-IA: 84±11.31%, RA: 80.33±8.14%, PsA: 42.6±35.97%). Extracellular STING was determined in OA (440±413.31 pg/ml), OA+CPP (225±205.06 pg/ml) and CPP-IA (475±7.07 pg/ml) SF, while was not detectable in RA, PsA and gout. Intracellular STING levels were similar and the highest in SFs from gout (96.4±35.44 pg/ml) and RA (90.64±23.13 pg/ml), while remained under detection limit only in SFs from PsA. SF concentration of IL-6 was lower in OA (354.87±377.56 pg/ml) and OA+CPP (389.56±104.14 pg/ml) as compared with inflammatory arthritides (PsA: 3807.14±489.86 pg/ml; RA: 17354±2334.87 pg/ml; gout: 19359±84.85 pg/ml; CPP-IA: 20389.56±104.14 pg/ml). The patients with gout and RA had the highest levels of IL-8 (2159.54±347.09 pg/ml; 2039.6±97.74 pg/ml) and IL-1β (35.93±20.46 pg/ml; 44.36±23.16 pg/ml), while OA showed the lowest concentrations (IL-8: 23.21±11.32 pg/ml; IL-1β: 0.47±0.13 pg/ml). In the total group of patients, we found a negative correlation between extracellular STING and IL-8 (r=-0.53; p=0.004) and IL-1β (r=-0.47; p=0.012). There was a positive correlation between intracellular STING and IL-8 (r=0.54; p=0.017), IL-1β (r=0.77; p<0.001) and IL-6 (r=0.69 p=0.009).Conclusion:This study is the first to define the presence of STING in SF of different arthritides. The high levels of extracellular STING in OA, OA+CPP and CPP-IA SFs may be due to the activation of factors that reduce its interaction with the ER. The effect of downregulating factors in PsA might explain the low concentration of intracellular STING in these patients.References:[1]Barber GN. STING: infection, inflammation and cancer. Nat Rev Immunol 2015;15:760-70.Disclosure of Interests:Anna Scanu: None declared, Roberto Luisetto: None declared, Francesca Oliviero: None declared, Paola Galozzi: None declared, Augusta Ortolan: None declared, Mariagrazia Lorenzin: None declared, Mara Felicetti: None declared, Andrea Doria Consultant of: GSK, Pfizer, Abbvie, Novartis, Ely Lilly, Speakers bureau: UCB pharma, GSK, Pfizer, Janssen, Abbvie, Novartis, Ely Lilly, BMS, Roberta Ramonda Speakers bureau: Novartis, Celgene, Janssen, Pfizer, Abbvie, Lilly
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OP0174 POLYDATIN PREVENTS CALCIUM PYROPHOSPHATE CRYSTAL-INDUCED ARTHRITIS IN MICE. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.2124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Acute calcium pyrophosphate (CPP) crystal-induced inflammation is characterized by the massive release of cytokines and pro-inflammatory mediators and, from a clinical point of view, pain and limited joint function. Contrary to the precipitation of urate crystals that can be prevented through the use of hypouricemic drugs, there is no pharmacological therapy that can prevent the formation of pyrophosphate crystals.Polydatin (PD),a natural precursor of resveratrol, is a stilbenoid mainly contained in grape juice and bark of Polygonum Cuspidate. Its antioxidant, anti-inflammatory and immunomodulating properties have been demonstrated in several experimental models. We have recently shown that this compound is able to prevent the inflammatory response to pathogenic crystals in vitro (1).Objectives:The aim of this study was to assess the anti-inflammatory preventing effect of polydatin in the mouse model of acute crystal-induced arthritis.Methods:A suspension of sterile CPP crystals (0.3 mg/20 μL PBS) have been injected intra-articularly (i.a.) into one ankle joint of Balb/c mice under isoflurane anesthesia. Animals were randomized in 5 groups: 1- CPP injection, 2- CPP + PD, 3- CPP + colchicine (control drug), 4- CPP + vehicle (control. N 1), 5- PBS injection (control N. 2). Polydatin and colchicine were administered by gavage (respectively 40 mg/kg and 1mg/kg in 200 μL PBS/EtOH/glucose) at 24, 15 and 1 h before and 1, 6 and 24 h after (prophylactic model) or 1, 6 and 24 h after (therapeutic model) i.a. injection of CPP crystals.Ankle swelling was measured at different time points using a precision caliper. After 48h (peak of the acute phase) mice were euthanized and blood and ankle joints were collected for inflammatory cytokine (IL-1ß and KC) determination and histological analysis, respectively.Results:The mean change in ankle swelling after i.a injection was 0.595±0.434 mm. Prophylactic treatment with PD and colchicine significantly diminished ankle swelling to 0.175±0.115 mm and 0.137±0.100 mm, respectively (Kruskal Wallis p 0.0025; Dunn’s post test p < 0.01 CPP vs PD+CPP). The therapeutic administration of PD did not have significant effects on delta swelling (0.468±0.372 mm - PD vs 0.243±0.152 mm - colchicine). In mice treated with CPP crystals, histological analysis revealed areas of edema and increased cell infiltrate in articular and periarticular tissues and the presence of reactive lymphnodes. Tissue necrosis around inflamed tissue has been observed. Treatment with PD importantly reduced cell infiltrate in the prophylactic but not in the therapeutic protocol.Serum IL-1ß and KC levels, which increased significantly (p<0.05) after 48h from i.a injection, diminished in non significant manner after prophylactic and therapeutic treatment. The gene expression study revealed a reduction of IL-1ß and KC mRNA after PD and colchicine treatment in both groups.Conclusion:PD can effectively prevent acute inflammatory response to crystals in the mouse model of CPP arthritis. Oral PD prophylactic treatment showed a similar effect of colchicine in reducing ankle swelling and cell infiltrate. However, only colchicine showed to be effective in the therapeutic protocol.These results raise the possibility that PD might have utility in the prevention of crystal-induced acute attacks in humans.References:[1]Oliviero F, et al. Polydatin and resveratrol inhibit the inflammatory process induced by urate and pyrophosphate crystals in thp-1 cells.Foods 2019 Nov 7;8(11). pii: E560.Disclosure of Interests:Francesca Oliviero: None declared, Francesca Galuppini: None declared, Anna Scanu: None declared, Paola Galozzi: None declared, Vanni Lazzarin: None declared, Paolo Sfriso: None declared, Gianpietro Ravagnan: None declared, Roberta Ramonda Speakers bureau: Novartis, Celgene, Janssen, Pfizer, Abbvie, Lilly, Paolo Spinella: None declared, LEONARDO PUNZI: None declared, Gianmaria Pennelli: None declared, Roberto Luisetto: None declared
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SAT0412 ACCURACY OF AN INSTRUMENT FOR SCREENING PSORIATIC ARTHRITIS AMONG PSORIATIC PATIENTS: RESULTS FROM THE MULTICENTRE ITALIAN STUDY HERACLES (SCREENING STRATEGIES FOR RHEUMATOLOGICAL REFERRAL OF PSORIATIC SUBJECTS AIMED TO DISCLOSE PSORIATIC ARTHRITIS). Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Background:Identifying psoriatic arthritis (PsA) among people with psoriasis is often challenging due to low specificity of symptoms at early PsA stage and/or delayed referral to the rheumatologist. Screening instruments -assisting the dermatologist to decide when rheumatological assessment is beneficial- have potential to reduce the diagnostic delay.Objectives:To evaluate the accuracy of a dermatologist-filled-out questionnaire designed for screening PsA among psoriatic patients under dermatology care.Methods:HERACLES is a multicentre, cross-sectional study running at 9 Italian dermatology and rheumatology tertiary centres. All participants were under dermatology care for skin psoriasis. Previous diagnosis of PsA precluded eligibility. Dermatologists at each site assessed consecutive psoriatic subjects, filled in the specifically-designed HERACLES questionnaire (HQ, Figure 1) and finally referred the participants to rheumatologists for clinical evaluation. All participants filled in the ToPAS, PASE, PEST and EARP questionnaires. Rheumatologists assessed the participants regardless of the questionnaires’ scores. The gold standard applied to assess the instruments’ accuracy was the diagnosis of PsA as established by the rheumatologists. ROC curve analysis evaluated the performance of the scores associated with the clinical criteria listed in the HQ, estimating the sensitivity and specificity of different cut-off levels. Further exploratory ROC curve analysis compared HQ performance to that of the other four questionnaires tested.Figure 1.Results:Out of 759 subjects enrolled, 524 (69%) attended rheumatology assessment. Rheumatologists diagnosed PsA in 73/524 patients (13.9%, Figure 2). Mean age was 53 (SD 16) years and 46% were female. Mean psoriasis duration was 20 (SD 19) years. The area under the ROC curve of HQ was 0.775. The HQ score cut-off value of 2 yielded a sensitivity of 92% and a specificity of 47%; a cut-off value of 3 yielded a sensitivity of 66% and a specificity of 75%. The comparison between the ROC curve of the HQ and those of the other four questionnaires evaluated did not show any significant difference (p=0.523 versus TOPAS; p=0.201 versus PASE; p=0.345 versus PEST and p=0.240 versus EARP).Figure 2.Conclusion:The HERACLES questionnaire, a tool designed for dermatologists, showed good sensitivity and specificity in identifying PsA cases among subjects with cutaneous psoriasis.Acknowledgments:The HERACLES project was supported by a research grant from FIRA and Pfizer Italia SRLDisclosure of Interests:Gabriele De Marco: None declared, Maria Manara Consultant of: Consultant and/or speaker for Eli-Lilly, MSD, Sanofi-Genzyme, Novartis, Alfa Wasserman and Cellgene, Speakers bureau: Consultant and/or speaker for Eli-Lilly, MSD, Sanofi-Genzyme, Novartis, Alfa Wasserman and Cellgene, Paolo Gisondi: None declared, Luca Idolazzi: None declared, Roberta Ramonda Speakers bureau: Novartis, Celgene, Janssen, Pfizer, Abbvie, Lilly, Stefano Piaserico: None declared, Alberto Cauli: None declared, Marco Amedeo Cimmino: None declared, Veronica Tomatis: None declared, Carlo Salvarani: None declared, Rosanna Scrivo: None declared, Anna Zanetti: None declared, Greta Carrara: None declared, Carlo Alberto Scirè: None declared, Angelo Cattaneo: None declared, Antonio Marchesoni Speakers bureau: Abbvie, Pfizer, UCB, Novartis, Celgene, Eli Lilly
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Distinct tribological endotypes of pathological human synovial fluid reveal characteristic biomarkers and variation in efficacy of viscosupplementation at reducing local strains in articular cartilage. Osteoarthritis Cartilage 2020; 28:492-501. [PMID: 32105835 PMCID: PMC7707424 DOI: 10.1016/j.joca.2020.02.029] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 02/03/2020] [Accepted: 02/06/2020] [Indexed: 02/02/2023]
Abstract
OBJECTIVE Viscosupplementation has been used for decades to treat mild to moderate osteoarthritis, yet it is unknown if the lubricating function of different pathological synovial fluids (SF) vary, or if they respond differentially to viscosupplementation. The objectives of this study were to (i) evaluate the friction coefficients and induced shear strains in articular cartilage when lubricated with pathological SF, (ii) identify the effect of hyaluronic acid (HA) supplementation on friction coefficients and shear strains, and (iii) identify SF biomarkers that correlate with lubricating function. METHOD Human pathological SF was grouped by white blood cell count (inflammatory: >2000 cells/mm3, n = 6; non-inflammatory: <2000 cells/mm3, n = 6). Compositional analyses for lubricin and cytokines were performed. Friction coefficients and local tissue shear strain measurements were coupled using new, microscale rheological analyses by lubricating neonatal bovine cartilage explants with SF alone and in a 1:1 ratio with HA (Hymovis®). RESULTS Friction coefficients were not significantly different between the inflammatory and non-inflammatory pathologies (p = 0.09), and were poorly correlated with peak tissue strains at the cartilage articular surface (R2 = 0.34). A subset of inflammatory SF samples induced higher tissue strains, and HA supplementation was most effective at lowering friction and tissue strains in this inflammatory subset. Across all pathologies there were clear relationships between polymorphonuclear neutrophil (PMN), IL-8, and lubricin concentrations with cartilage tissue strains. CONCLUSION These results suggest that pathological SF is characterized by distinct tribological endotypes where SF lubricating behaviors are differentially modified by viscosupplementation and are identifiable by biomarkers.
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Etanercept therapy leads to reductions in matrix metalloproteinase-3 in patients with erosive hand osteoarthritis. Scand J Rheumatol 2019; 49:167-168. [PMID: 31566063 DOI: 10.1080/03009742.2019.1657493] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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The Italian Society of Rheumatology clinical practice guidelines for the diagnosis and management of gout. Reumatismo 2019; 71:50-79. [PMID: 31948193 DOI: 10.4081/reumatismo.2019.1176] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Accepted: 11/05/2018] [Indexed: 11/22/2022] Open
Abstract
Gout is a chronic disease with an increased risk of premature death related to comorbidities. Treatment of gout has proved suboptimal and clinical practice guidelines (CPGs) are expected to have a key role in achieving improvement. Since new evidence has become available, the Italian Society for Rheumatology (SIR) has been prompted to update the 2013 recommendations on the diagnosis and management of gout. The framework of the Guidelines International Network Adaptation Working Group was adopted to identify, appraise (AGREE II), synthesize, and customize the existing gout CPGs to the needs of the Italian healthcare context. The task force consisting of rheumatologists from the SIR Epidemiology Unit and a committee with experience on gout identified key health questions to guide a systematic literature review. The target audience includes physicians and health professionals who manage gout in practice, and the target population includes adult patients suspected or diagnosed as having gout. These recommendations were finally rated by an external multi-disciplinary commission. From a systematic search in databases (Medline, Embase) and grey literature, 8 CPGs were selected and appraised by two independent raters. Combining evidence and statements from these CPGs and clinical expertise, 14 recommendations were developed and graded according to the level of evidence. The statements and potential impact on clinical practice were discussed and assessed. These revised recommendations are intended to provide guidance for the diagnosis and the treatment of gout and to disseminate the best evidence-based healthcare for this disease.
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Is it Useful to Repeat Magnetic Resonance Imaging of the Sacroiliac Joints After Three Months or One Year in the Diagnosis of Patients With Chronic Back Pain and Suspected Axial Spondyloarthritis? Arthritis Rheumatol 2019; 71:382-391. [PMID: 30203929 PMCID: PMC6593866 DOI: 10.1002/art.40718] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2017] [Accepted: 09/06/2018] [Indexed: 12/14/2022]
Abstract
Objective To investigate the value of repeated magnetic resonance imaging (MRI) of the sacroiliac (SI) joints in diagnosing chronic back pain patients in whom axial spondyloarthritis (SpA) is suspected and to examine determinants of positive MRI findings in SI joints. Methods Patients with chronic back pain (duration 3 months–2 years, age ≥16 years, age at onset <45 years) with ≥1 SpA feature who were included in the Spondyloarthritis Caught Early cohort underwent visits at baseline, at 3 months, and at 1 year. Visits included an evaluation of all SpA features and repeated MRI of SI joints. MRI‐detected axial SpA positivity (according to the definition from the Assessment of SpondyloArthritis international Society) was evaluated by 2 or 3 well‐trained readers who were blinded with regard to clinical information. The likelihood of a positive MRI finding at follow‐up visits (taking into consideration contributing factors) was calculated by generalized estimating equation analysis. Results Of the 188 patients, 38.3% were male, the mean ± SD age was 31.0 ± 8.2 years, and the mean ± SD symptom duration was 13.2 ± 7.1 months. Thirty‐one patients (16.5%) had positive MRI findings in the SI joints at baseline. After 3 months and after 1 year, the MRI results had changed from positive to negative in 3 of 27 patients (11.1%) and 11 of 29 patients (37.9%), respectively, which was attributable in part to the initiation of anti–tumor necrosis factor therapy. Status changes from negative to positive were seen in 5 of 116 patients (4.3%) after 3 months and in 10 of 138 patients (7.2%) after 1 year. HLA–B27 positivity and male sex were independent determinants of the likelihood of a positive MRI scan at any time point (42% in HLA–B27+ men and 6% in HLA–B27− women). If the baseline results were negative, the likelihood of a positive scan at follow‐up was very low (≤7%). Conclusion MRI‐detected status changes in the SI joints were seen in a minority of the patients, and both male sex and HLA–B27 positivity were important predictors of MRI positivity. Our findings indicate that conducting MRI scans after 3 months or after 1 year in patients with suspected early axial SpA is not diagnostically useful.
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Cultures of a human synovial cell line to evaluate platelet-rich plasma and hyaluronic acid effects. J Tissue Eng Regen Med 2018; 12:1835-1842. [PMID: 29770602 DOI: 10.1002/term.2704] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2017] [Revised: 04/16/2018] [Accepted: 05/03/2018] [Indexed: 12/26/2022]
Abstract
Synovial inflammation plays an important role in osteoarthritis (OA) pathogenesis. Different biological compounds have been tested mainly on chondrocytes, to treat early stages of OA. However, because OA has been recently defined as "an organ" pathology, investigation on synoviocytes is also needed. Therefore, the aim of the present study was to validate a human fibroblast-like synoviocytes cell line (K4IM) to test the effects of platelet-rich plasma (PRP) and hyaluronan (HA) on anabolic and catabolic gene expression and on HA secretion from cell cultures. In order to determine the effect of PRP and HA, K4IM cells were maintained in culture with or without TNF-α stimulation. In the presence of PRP, unstimulated K4IM cells presented the same expression of IL1B, IL6, CXCL8, VEGF, TIMP1, and hyaluronic synthase isoform HAS3 as primary human synoviocytes, while HA addition did not change their expression pattern, which was similar to control cells. Stimulated cells expressed significantly higher values of IL1B, CXCL8, and VEGF compared with unstimulated ones. PRP did not show any modification, except for VEGF, while HA addition modulated IL1B expression. PRP did not modulate HA release of both stimulated and unstimulated cells. Our study showed the possibility to use K4IM synoviocytes as an in vitro model to test biological compounds useful for the treatment of early OA. Primary cells reflect the phenotype of cells in vivo, but limited recovery from biopsies and restricted lifespan makes experimental manipulation challenging. Therefore, despite cell lines present some limitations, they could be used as an alternative for preliminary experiments.
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Biomarkers, imaging and disease activity indices in patients with early axial spondyloarthritis: the Italian arm of the SpondyloArthritis-Caught-Early (SPACE) Study. Reumatismo 2017; 69:65-74. [PMID: 28776360 DOI: 10.4081/reumatismo.2017.977] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Revised: 05/27/2017] [Accepted: 06/10/2017] [Indexed: 11/23/2022] Open
Abstract
The study aimed to evaluate biomarkers facilitating early diagnosis of axial spondyloarthritis (axSpA) and correlations between them and disease activity parameters and imaging indexes. Patients with low back pain (LBP) (≥3 months, ≤2 years, onset ≤45 years) participating in the Italian arm of the SpondyloArthritis-Caught-Early SPACE study underwent a physical examination, questionnaires, laboratory tests, X-rays and MRI of the spine and sacroiliac joints (SIJ). An expert rheumatologist formulated axSpA diagnosis in accordance with Assessment of SpondyloArthritis International Society (ASAS) criteria. Disease activity and physical functioning were assessed using imaging, clinical and serological indices. Spine and SIJ MRI and X-rays were scored independently by 2 readers using the SPARCC, mSASSS and NY-criteria. Patients were classified as: subjects with signs of radiographic sacroiliitis (r-axSpA), subjects with signs of sacroiliitis on SIJ-MRI but not on X-rays (nr-axSpA MRI SIJ+) or subjects with no signs of sacroiliitis on MRI/X-rays but with >2 SpA features and signs of bone oedema on MRI spine (nr-axSpA MRI SIJ-/undifferentiated SpA). Significant differences were found in the prevalence of radiographic sacroiliitis, active sacroiliitis on MRI and SPARCC SIJ scores. Biomarker levels were not significantly increased in any of the patient groups. The correlations between IL-17 and IL-23 and other indices were not significant; correlations were found between IL-22 and BASFI, BASG1, HAQ, VAS pain, between mSASSS and MMP3, and between the latter and hsCRP. Although not significantly higher in any of the three groups, IL-22, MMP3 and hsCRP values were correlated with some disease activity indexes and with mSASSS. Large observational studies are required to confirm these preliminary findings.
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Evidence-based algorithm for diagnosis and assessment in psoriatic arthritis: results by Italian DElphi in psoriatic Arthritis (IDEA). Reumatismo 2016; 68:126-136. [DOI: 10.4081/reumatismo.2016.913] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2016] [Accepted: 08/01/2016] [Indexed: 11/23/2022] Open
Abstract
Psoriatic arthritis (PsA) is a chronic inflammatory disease involving skin, peripheral joints, entheses, and axial skeleton. The disease is frequently associated with extrarticular manifestations (EAMs) and comorbidities. In order to create a protocol for PsA diagnosis and global assessment of patients with an algorithm based on anamnestic, clinical, laboratory and imaging procedures, we established a DElphi study on a national scale, named Italian DElphi in psoriatic Arthritis (IDEA). After a literature search, a Delphi poll, involving 52 rheumatologists, was performed. On the basis of the literature search, 202 potential items were identified. The steering committee planned at least two Delphi rounds. In the first Delphi round, the experts judged each of the 202 items using a score ranging from 1 to 9 based on its increasing clinical relevance. The questions posed to experts were How relevant is this procedure/observation/sign/symptom for assessment of a psoriatic arthritis patient? Proposals of additional items, not included in the questionnaire, were also encouraged. The results of the poll were discussed by the Steering Committee, which evaluated the necessity for removing selected procedures or adding additional ones, according to criteria of clinical appropriateness and sustainability. A total of 43 recommended diagnosis and assessment procedures, recognized as items, were derived by combination of the Delphi survey and two National Expert Meetings, and grouped in different areas. Favourable opinion was reached in 100% of cases for several aspects covering the following areas: medical (familial and personal) history, physical evaluation, imaging tool, second level laboratory tests, disease activity measurement and extrarticular manifestations. After performing PsA diagnosis, identification of specific disease activity scores and clinimetric approaches were suggested for assessing the different clinical subsets. Further, results showed the need for investigation on the presence of several EAMs and risk factors. In the context of any area, a rank was assigned for each item by Expert Committee members, in order to create the logical sequence of the algorithm. The final list of recommended diagnosis and assessment procedures, by the Delphi survey and the two National Expert Meetings, was also reported as an algorithm. This study shows results obtained by the combination of a DElphi survey of a group of Italian rheumatologists and two National Expert Meetings, created with the aim of establishing a clinical procedure and algorithm for the diagnosis and the assessment of PsA patients. In order to find accurate and practical diagnostic and assessment items in clinical practice, we have focused our attention on evaluating the different PsA domains. Hence, we conceived the IDEA algorithm in order to address PsA diagnosis and assessment in the context of daily clinical practice. The IDEA algorithm might eventually lead to a multidimensional approach and could represent a useful and practical tool for addressing diagnosis and for assessing the disease appropriately. However, the elaborated algorithm needs to be further investigated in daily practice, for evidencing and proving its eventual efficacy in detecting and staging PsA and its heterogeneous spectrum appropriately.
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Are Additional Tests Needed to Rule Out Axial Spondyloarthritis in Patients Ages 16-45 Years With Short-Duration Chronic Back Pain and Maximally One Spondyloarthritis Feature? Arthritis Care Res (Hoboken) 2016; 68:1726-1730. [DOI: 10.1002/acr.22883] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2015] [Revised: 02/21/2016] [Accepted: 03/08/2016] [Indexed: 12/13/2022]
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Spine and sacroiliac joints on magnetic resonance imaging in patients with early axial spondyloarthritis: prevalence of lesions and association with clinical and disease activity indices from the Italian group of the SPACE study. Reumatismo 2016; 68:72-82. [PMID: 27608795 DOI: 10.4081/reumatismo.2016.885] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Revised: 07/01/2016] [Accepted: 07/16/2016] [Indexed: 11/23/2022] Open
Abstract
Our aim was to determine the prevalence of spine and sacroiliac joint (SIJ) lesions on magnetic resonance imaging (MRI) in patients with early axial spondyloarthritis (axSpA) and their correlation with disease activity indices. Sixty patients with low back pain (LBP) (≥3 months, ≤2 years, onset ≤45 years), attending the SpA-clinic of the Unità Operativa Complessa Reumatologia of Padova [SpondyloArthritis-Caught-Early (SPACE) study], were studied following a protocol including physical examination, questionnaires, laboratory tests, X-rays and spine and SIJ MRI. Positive spine and SIJ MRI and X-rays images were scored independently by 2 readers using the SPARCC method, modified Stoke ankylosing spondylitis spine score and New York criteria. The axial pain and localization of MRI-lesions were referred to 4 sites: cervical/thoracic/lumbar spine and SIJ. All patients were classified into three groups: patients with signs of radiographic sacroiliitis (r-axSpA), patients without signs of r-axSpA but with signs of sacroiliitis on MRI (nr-axSpA MRI SIJ+), patients without signs of sacroiliitis on MRI and X-rays (nr-axSpA MRI SIJ-). The median age at LBP onset was 29.05±8.38 years; 51.6% of patients showed bone marrow edema (BME) in spine-MRI and 56.7% of patients in SIJ-MRI. Signs of enthesitis were found in 55% of patients in the thoracic district. Of the 55% of patients with BME on spine-MRI, 15% presented presented a negative SIJMRI. There was a significant difference between these cohorts with regard to the prevalence of radiographic sacroiliitis, active sacroiliitis on MRI and SPARCC SIJ score. The site of pain correlated statistically with BME lesions in thoracic and buttock districts. Since positive spine-MRI images were observed in absence of sacroiliitis, we can hypothesize that this finding could have a diagnostic significance in axSpA suspected axSpA.
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OP0095 Randomized, Placebo-Controlled Trial To Evaluate Clinical Efficacy and Structure Modifying Properties of Subcutaneous Etanercept (ETN) in Patients with Erosive Inflammatory Hand Osteoarthritis (OA). Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.3663] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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SAT0061 Concurrent Ultrasound-Detected Synovitis and Tenosynovitis Predict Flare in Patients with Rheumatoid Arthritis in Clinical Remission. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.4747] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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OP0154-HPR Spinal Mobility Is Impaired in Patients with Chronic Back Pain of Short Duration, but Does Not Discriminate between Patients with Axial Spondyloarthritis and Other Forms of CBP: Table 1. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.1836] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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THU0409 Is Disease Activity Associated with Work Productivity Loss, Presenteeism, and Absenteeism in Patients with Early Axial Spondyloarthritis? Results from The Space Cohort. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.1401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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FRI0464 Long-Term Efficacy of Ustekinumab Treatment in Patients Affected by Psoriatic Arthritis Previously Treated with TNF Inhibitors. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.5432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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OP0090 Mri Lesions Originating from either Axspa or Degeneration Are Related To Site of Pain in Patients with Chronic Back Pain Included in The Space-Cohort. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.2322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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AB0035 Bactericidal/permeability-Increasing Protein Levels in Human Synovial Fluid and Its Effects in Experimental Crystal-Induced Inflammation:. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.2943] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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AB0655 Anti-TNF Alpha Dose Reduction in Ankylosing Spondylitis Patients. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.5278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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FRI0514 Adding Mri of The Spine To The Asas Classification Criteria for Axial Spondyloarthritis, Redundant or Beneficial? Data from The Spondyloarthritis Caught Early (Space)-Cohort. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.1504] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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FRI0425 Serological Markers and Their Correlation with Disease Activity Indexes and Imaging in Patients with Early Axial Spondyloarthritis (Italian Center of Space Study). Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.3409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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THU0524 The Effectiveness of Methotrexate in Patients with Resistant Chronic Calcium Pyrophosphate Crystal Arthritis. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.5201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Synovial fluid proteins are required for the induction of interleukin-1β production by monosodium urate crystals. Scand J Rheumatol 2016; 45:384-93. [DOI: 10.3109/03009742.2015.1124452] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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How the Mediterranean diet and some of its components modulate inflammatory pathways in arthritis. Swiss Med Wkly 2015; 145:w14190. [DOI: 10.4414/smw.2015.14190] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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The -308 TNFα and the -174 IL-6 promoter polymorphisms associate with effective anti-TNFα treatment in seronegative spondyloarthritis. THE PHARMACOGENOMICS JOURNAL 2015; 16:238-42. [PMID: 26149736 DOI: 10.1038/tpj.2015.49] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2014] [Revised: 04/07/2015] [Accepted: 05/21/2015] [Indexed: 12/27/2022]
Abstract
The genetic predisposition to a long-term efficacy of anti-tumor necrosis factor (TNF)α treatment in seronegative spondyloarthritis (SpA) was investigated by analysing the possible correlation between several single nucleotide gene polymorphisms and the retention rate of anti-TNFα therapies. We compared patients needing to switch the first anti-TNFα (Sw, No. 64) within at least 12 months of follow-up with patients not needing to switch (NSw, No. 123), observing at least 6 months of treatment to establish anti-TNFα failure, leading to treatment change. Response to treatment was evaluated by standardised criteria (BASDAI for axial involvement, DAS28-EULAR for peripheral involvement). The TNFα -308 A allele and the interleukin (IL)-6 -174GG homozygosis resulted as independent biomarkers predicting survival of the first anti-TNFα therapy in SpA patients (P=0.007, odds ratio (OR): 4.4, 95% confidence interval (CI)=1.5-13.1 and P=0.035, OR: 2.1, 95% CI=1.1-4.4). Also, the male gender (P=0.001, OR: 3.4, 95% CI=1.6-7.1) associated with the NSw phenotype, whereas no association was found either with the specific diagnosis or the predominant joint involvement.
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