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Soldano S, Montagna P, Paolino S, Alessandri E, Pizzorni C, Pacini G, Goegan F, Sulli A, Schenone C, Smith V, Cutolo M. SAT0301 CIRCULATING FIBROCYTES FROM SYSTEMIC SCLEROSIS PATIENTS AS POSSIBLE TARGET OF CTLA4-IG TREATMENT: AN IN VITRO STUDY. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.4626] [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:muscle actin (aSMA)+cells involved in the overproduction of extracellular matrix proteins, primarily fibronectin (FN) and type I collagen (COL1) at the level of damaged tissues (1). These cells may originate from different cell types including fibroblasts, endothelial and epithelial cells, and fibrocytes (1). Circulating fibrocytes are bone marrow progenitor cells expressing specific markers of hematopoietic (CD34, CD45, and MHC class II) and stromal cells (COL1 and COL3), chemokine receptors (CCR2, CCR7), and CXCR4 (2). CXCR4 regulates fibrocyte migration into injured tissues allowing their differentiation into fibroblasts/myofibroblasts (2).In vitro, fibrocytes differentiate from circulating CD14+monocytes showing an antigen-presenting capability through the expression of HLA-DR and costimulatory molecule CD86 (2). CTLA4-Ig fusion protein (abatacept) interacts with CD86 on cell surface of antigen presenting cells (APCs), such as macrophages and endothelial cells (3,4).Objectives:To investigate the possible effect of CTLA4-Ig treatment on cultured human fibrocytes and skin fibroblasts isolated from the same systemic sclerosis patients (SSc pts).Methods:Fibrocytes isolated from the peripheral blood mononuclear cells of SSc pts and healthy subjects (HSs) were cultured on fibronectin-coated plates in DMEM at 20% of FBS; for further 8 days (T8) to allow their complete differentiation. Differentiated fibrocytes were maintained in growth medium or treated with CTLA4-Ig at different concentrations (10, 50, 100, and 500μg/ml) for 3 hours. Fibroblasts were isolated from the skin biopsies of the same patients and HSs, cultured until the 3rdpassage in RPMI at 10% FBS and then treated with CTLA4-Ig for 24 and 48 hours. Fibrocytes were characterized as CD45+CXCR4+COL1+cells and the expression of CD86 and HLA-DR was also evaluated. The gene expression of aSMA, COL1, CXCR4, TGFb1 and CD86 was investigated by quantitative real-time polymerase chain reaction in cultured fibrocytes and skin fibroblasts. In cultured skin fibroblasts, COL1 and fibronectin synthesis was evaluated by Western blotting.Results:Treatment with CTLA4-Ig for 3 hours significantly downregulated aSMA and COL1 gene expression in cultured SSc fibrocytes at T8 (p<0.01, p<0.05 vs. untreated fibrocytes), whereas no modulatory effect was observed on the TGFbeta1 and CXCR4 gene expression. In cultured SSc skin fibroblasts, CTLA4-Ig did not induce any significant effect on CD68, TGFb1, COL1 and FN gene expression as well as COL1 and FN protein synthesis, both after 24 and 48 hours. Of note, these cultured SSc skin fibroblasts showed a low expression of CD86.Conclusion:Due to their high expression of CD86, circulating fibrocytes seem to be more responsive to CTLA4-Ig treatment than the skin fibroblasts isolated from the same SSc patient.References:[1]Cutolo M et al. Expert Rev Clin Immunol. 2019;15:753-64.[2]Bucala R. Mol Med.2015;2:S3-5.[3]Cutolo M et al. Clin Exp Rheumatol. 2015;33:250-4.[4]Brizzolara R et al. J Rheumatol. 2013;40:738-40.Disclosure of Interests:Stefano Soldano: None declared, Paola Montagna: None declared, Sabrina Paolino: None declared, Elisa Alessandri: None declared, Carmen Pizzorni: None declared, Greta Pacini: None declared, Federica Goegan: None declared, Alberto Sulli Grant/research support from: Laboratori Baldacci, Carlotta Schenone: None declared, Vanessa Smith Grant/research support from: The affiliated company received grants from Research Foundation - Flanders (FWO), Belgian Fund for Scientific Research in Rheumatic diseases (FWRO), Boehringer Ingelheim Pharma GmbH & Co and Janssen-Cilag NV, Consultant of: Boehringer-Ingelheim Pharma GmbH & Co, Speakers bureau: Actelion Pharmaceuticals Ltd, Boehringer-Ingelheim Pharma GmbH & Co and UCB Biopharma Sprl, Maurizio Cutolo Grant/research support from: Bristol-Myers Squibb, Actelion, Celgene, Consultant of: Bristol-Myers Squibb, Speakers bureau: Sigma-Alpha
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Casabella A, Paolino S, Alessandri E, Smith V, Ruaro B, Pizzorni C, Sulli A, Cutolo M. SAT0484 TRABECULAR BONE SCORE IN SYSTEMIC LUPUS ERYTHEMATOSUS PATIENTS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.4180] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Background:Systemic lupus erythematosus (SLE) patients shown an increased risk of low bone mass as a result of multifactorial events: physical inactivity, persistent inflammation, low vitamin D levels (photosensitivity) and glucocorticoid treatment. Trabecular Bone Score (TBS), is an index extracted from the dual-energy X-ray absorptiometry (DXA) that provides an indirect measurement of bone axial microarchitecture and allows to get information about bone quality in several rheumatic diseases (1-4).Objectives:The aims of this study were to examine the prevalence and risk factors for low bone mineral density (BMD) (osteoporosis or osteopenia) in female patients affected by SLE and to compare with matched healthy subjects (CNT).Methods:70 female patients (mean age 41±20 years) affected by SLE and 65 age- matched CNT (mean age 46±7 years) were enrolled. Bone Mineral Density (BMD, g/cm2) of the lumbar spine (L1-L4) was analyzed using a DXA scan (GE, Lunar Prodigy). Lumbar spine TBS was derived for each spine DXA examination using the TBS index (TBS iNsight Medimaps).Results:The mean BMD±SD was 0.47±0.57 g/cm2 at the lumbar spine and 0.78 ± 0.22 g/cm2 at the hip in SLE patients. The prevalence of osteopenia was 40.0% and was 19.4% of osteoporosis in SLE patients. Most of SLE patients (75%) presented a bone loss that was significantly higher when compared with control group (p<0.001). Lumbar spine TBS score was found significantly lower in SLE patients compared with CNT (0.687±0.675 vs, 1.294±0.809 p<0.001, respectively) and of 0,47±0,94 times lower than expected from the concomitant reference BMD value.Conclusion:The study shows that the further TBS analysis, independently from the concomitant BMD value, is significatively lower then expected in SLE patients. The detection of the TBS, together with the BMD, may offer a more reliable indication of the real whole bone condition in chronic and systemic inflammatory rheumatic diseases, such as SLE.References:[1]Cutolo M et al. Ann Rheum Dis. 2009;68 446-7; 2 Dey M et al. Lupus. 018;271547-1551; 3 Ruaro B, Casabella A, et al. Rheumatology (Oxford). 2018;57:1548-1554. 4 Ruaro B, Casabella A, et al. Clin Rheumatol. 2018 Nov;37(11):3057-3062.Disclosure of Interests:Andrea Casabella: None declared, Sabrina Paolino: None declared, Elisa Alessandri: None declared, Vanessa Smith Grant/research support from: The affiliated company received grants from Research Foundation - Flanders (FWO), Belgian Fund for Scientific Research in Rheumatic diseases (FWRO), Boehringer Ingelheim Pharma GmbH & Co and Janssen-Cilag NV, Consultant of: Boehringer-Ingelheim Pharma GmbH & Co, Speakers bureau: Actelion Pharmaceuticals Ltd, Boehringer-Ingelheim Pharma GmbH & Co and UCB Biopharma Sprl, Barbara Ruaro: None declared, Carmen Pizzorni: None declared, Alberto Sulli Grant/research support from: Laboratori Baldacci, Maurizio Cutolo Grant/research support from: Bristol-Myers Squibb, Actelion, Celgene, Consultant of: Bristol-Myers Squibb, Speakers bureau: Sigma-Alpha
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Melsens K, Leone MC, Paolino S, Cutolo M, Elewaut D, Gerli R, Peene I, Smith V. THU0278 NAILFOLD CAPILLAROSCOPY IN SJÖGREN’S SYNDROME: A SYSTEMATIC LITERATURE REVIEW AND STANDARDISED INTERPRETATION. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.1687] [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:Sjögren Syndrome (SS) is a rheumatic connective tissue disease in which vascular involvement (e.g. Raynaud’s phenomenon) may occur. No systematic review exists elucidating on the role of nailfold capillaroscopy in SS.Objectives:To give a standardised overview of capillaroscopic changes and clinical associations in SS.Methods:The literature was searched through in three databases by two reviewers. All published original studies which assess patients with SS by capillaroscopy were revised. A quality assessment was applied, based on sample size, population description, presence of a control group, presence of instrumental specifications and/or standardly applied capillaroscopic methodology, presence of clear descriptions of capillaroscopic parameters and based on the used statistical analysis. The capillaroscopic findings were described in a EULAR consented standardised way (1). Significant associations of capillaroscopic parameters in SS-patients with clinical and laboratory variables were also reported.Results:The literature search resulted in 826 hits. Based on title and abstract screening 519 original studies were retained and of these, 12 full texts described an assessment by nailfold capillaroscopy in SS. Six studies (four case-control studies and two case-series) were retained after performing a critical quality assessment (fig 1). EULAR standardised description (table 1) attested conclusive results for capillary ‘morphology’, suggesting a not higher prevalence of abnormal shapes in SS than in healthy (2,3). Concerning clinical associations, capillary density was associated with Raynaud in two studies and with interstitial lung disease in one study (2-4). No association between serologic features (anti-nuclear antibodies, anti-SSA, anti-SSB and anti-RF) and capillaroscopic parameters were found (2,5).Table 1.Standardised description of capillaroscopic characteristics in Sjögren’s Syndrome vs Healthy Legend. Only studies mentioning p-values were considered in this table. *Tektonidou et al. did not report differences between healthy controls and the SS group as a whole, but rather reported differences between healthy controls and subgroups of patients with/without Raynaud’s and with/without centromere antibodies.AssessmentParameterSignificantNot significantConclusionQuantitativeDensity1 study [2]1 study [3]Not conclusiveDimensionDilationGiant0 studies0 studies0 studies1 study [2]Not conclusiveNormal morphologyHairpin shapedTortuosityCrossing0 studies0 studies0 studies0 studies1 study [3]1 study [3]Not conclusiveAbnormal morphology0 studies2 studies [2,3]Equal absence of abnormal morphology in SS vs healthy controlsHaemorrhages0 studies2 studies [2,3]Not conclusive*Semi quantitative0 studies0 studiesNo dataQualitativeNormalNon specific abnormalitiesScleroderma pattern0 studies0 studies0 studies1 study [3]1 study [3]0 studiesNot conclusive*Not conclusive*No dataConclusion:A small number of studies have investigated the role of nailfold capillaroscopy in SS. Prospective follow up studies with standard evaluation and capillaroscopy in SS are warranted.References:[1]Smith et al Autoimmun Rev 2020, DOI: 10.1016/j.autrev.2020.102458[2]Capobianco et al Clin Exp Rheumatol 2005;23(6):789-94[3]Tektonidou et al Rheumatology (Oxford, England) 1999;38(9):826-30[4]Cakmakci et al Tuberk Torakx 2015;63:22-30[5]Corominas et al Rheumatol Int 2016;36(3):365-9Disclosure of Interests:Karin Melsens: None declared, Maria C. Leone: None declared, Sabrina Paolino: None declared, Maurizio Cutolo Grant/research support from: Bristol-Myers Squibb, Actelion, Celgene, Consultant of: Bristol-Myers Squibb, Speakers bureau: Sigma-Alpha, Dirk Elewaut: None declared, Roberto Gerli: None declared, Isabelle Peene: None declared, Vanessa Smith Grant/research support from: The affiliated company received grants from Research Foundation - Flanders (FWO), Belgian Fund for Scientific Research in Rheumatic diseases (FWRO), Boehringer Ingelheim Pharma GmbH & Co and Janssen-Cilag NV, Consultant of: Boehringer-Ingelheim Pharma GmbH & Co, Speakers bureau: Actelion Pharmaceuticals Ltd, Boehringer-Ingelheim Pharma GmbH & Co and UCB Biopharma Sprl
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Santiago T, Voshaar M, De Wit M, Carvalho P, Buttgereit F, Cutolo M, Boers M, Da Silva JAP. PARE0004 PATIENT PERSPECTIVE ON THE EFFICACY AND RISKS OF GLUCOCORTICOIDS IN RHEUMATOID ARTHRITIS – AN INTERNATIONAL SURVEY OF 1344 PATIENTS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3164] [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:The Glucocorticoid Low-dose Outcome in Rheumatoid Arthritis Study (GLORIA) is an international investigator-initiated pragmatic randomized trial designed to study the effects of low-dose glucocorticoids (GCs) in elderly patients with Rheumatoid Arthritis (RA).The research team is also committed to promote a better understanding of the risks and benefits of these drugs among health professionals and patients. In order to achieve these goals, it is important to assess the current ideas and concerns of patients regarding GCs.Objectives:To evaluate the current patient perspective on the efficacy and risks of GCs in RA patients who are or have been treated with GCs.Methods:Patients with RA completed an online survey (with 5 closed questions regarding efficacy and safety) presented in their native language. RA patients were recruited through a variety of patient organizations representing three continents. Patients were invited to participate through national patient organizations. In the USA, patients were also invited to participate through MediGuard.org. Participants were asked for their level of agreement on a 5-point Likert scale.Results:1344 RA patients with exposure to GCs, from Brazil, USA, UK, Portugal, Netherlands, Germany and 24 other countries** participated: 89% female, mean age (SD) 52 (14) years and mean disease duration 13 (11) years. The majority of participants (84%) had ≥10 years of education. The duration of GCs exposure was 1.6 (4.2) years. The majority of participants had read articles or pamphlets on the benefits or harms of GC therapy.Regarding GCs efficacy (table 1), high levels of endorsement were found: about 2/3 of patients considered that GCs as very useful in their case, more than half considered that GCs were effective even at low doses, and agreed that GC improved RA symptoms within days.Regarding safety (table 1), 1/3 of the participants reported having suffered some form of serious adverse events (AEs) due to GCs, and 9% perceived this as “life-threatening. Adverse events had a serious impact on quality of life, according to about 1/3 of the respondents.Conclusion:Patients with RA exposed to GC report a strong conviction that GCs are very useful and effective for the treatment of their RA, even at low doses. This is accompanied by an important prevalence of serious AEs. Understanding the patient perspective can improve shared decision-making between patient and rheumatologist.References:Funding statement:This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 634886.Disclosure of Interests:Tânia Santiago: None declared, Marieke Voshaar Grant/research support from: part of phd research, Speakers bureau: conducting a workshop (Pfizer), Maarten de Wit Grant/research support from: Dr. de Wit reports personal fees from Ely Lilly, 2019, personal fees from Celgene, 2019, personal fees from Pfizer, 2019, personal fees from Janssen-Cilag, 2017, outside the submitted work., Consultant of: Dr. de Wit reports personal fees from Ely Lilly, 2019, personal fees from Celgene, 2019, personal fees from Pfizer, 2019, personal fees from Janssen-Cilag, 2017, outside the submitted work., Speakers bureau: Dr. de Wit reports personal fees from Ely Lilly, 2019, personal fees from Celgene, 2019, personal fees from Pfizer, 2019, personal fees from Janssen-Cilag, 2017, outside the submitted work., Pedro Carvalho: None declared, Frank Buttgereit Grant/research support from: Amgen, BMS, Celgene, Generic Assays, GSK, Hexal, Horizon, Lilly, medac, Mundipharma, Novartis, Pfizer, Roche, and Sanofi., Maurizio Cutolo Grant/research support from: Bristol-Myers Squibb, Actelion, Celgene, Consultant of: Bristol-Myers Squibb, Speakers bureau: Sigma-Alpha, Maarten Boers: None declared, José Antonio P. da Silva Grant/research support from: Pfizer, Abbvie, Consultant of: Pfizer, AbbVie, Roche, Lilly, Novartis
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Ferrari G, Paolino S, Sulli A, Pizzorni C, Pacini G, Gotelli E, Lercara A, Smith V, Cutolo M. AB0408 DOES THE PRESENCE IN THE SERUM OF ANTIPHOSPHOLIPID ANTIBODIES CORRELATE WITH SPECIFIC/NON SPECIFIC CAPILLAROSCOPIC ABNORMALITIES? Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.4881] [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:Antiphospholipid syndrome (APS) is a systemic autoimmune disease characterized by specific vascular and obstetric manifestations and by antiphospholipid antibodies (aPL) positivity [1].To date, little is known regarding nailfold videocapillaroscopy (NVC) alterations in APS patients and in asymptomatic aPL-carriers, non-specific abnormalities being the most frequently reported [2,3,4].Objectives:To retrospectively analyze NVC alterations in APS patients and in asymptomatic aPL-carriers and to correlate NCV alterations with both clinical manifestations and serum aPL profile.Methods:Thirty-five aPL positive patients having received at least one NCV investigation (mean age 47 years, range 16-81, 31 female and 4 male) were retrospectively included in the study. For each patient complete medical history was collected with a particular attention to past vascular thrombosis and pregnancy morbidity. Patients were classified as affected by APS according to the updated Sapporo classification criteria [5]. Lupus anticoagulant (LAC), IgM and IgG anti-cardiolipin antibodies (ACL) and IgM and IgG anti-Beta2 Glycoprotein 1 (anti-B2GP1) were assessed in each patient according to the recommended procedures [5]. NCV parameters were analyzed in each patient, with a particular interest to hemorrhages or nailfold bed-parallel hemosiderin deposits (“comb-like”hemorrhages) presence [2,6]. Statistical analysis was performed by parametric and non-parametric tests.Results:Seventeen patients (mean age 49 years, range 16-81 years) were asymptomatic aPL-carriers and 18 (mean age 46 years, range 26-71 years) were affected by APS. Within APS patients, 16 had a history of vascular thrombosis and 2 had pregnancy morbidity; in 6 patients APS was secondary to other autoimmune rheumatologic conditions (3 to Systemic Lupus Erythematosus, 2 to vasculitides and 1 to Mixed Connective Tissue Disease).Among the total number of aPL-carriers and APS patients six patients showed a normal NVC pattern, 24 patients had non-specific NVC abmormalities and 5 patients had a “scleroderma-like” pattern. Interestingly, NCV microhemorrhages were significantly more frequent in APS patients than in asymptomatic aPL-carriers, both in score and in absolute (p=0.05 andp=0.04, respectively). Particularly, in APS patients “comb-like”hemorrhages had a statistically significant higher prevalence than isolated hemorrhages (p=0.03). Dilated capillaries score was significantly higher in APS patients than in asymptomatic aPL-carriers (p=0.01).Not any statistically significant difference was observed regarding other capillary parameters (score of giant capillaries, loss of capillaries, or anormal shpaes, i.e. angiogenesis). Not any statistical correlation was observed between NVC parameters and different aPL profile.Conclusion:The study shows that the total number of microhemorrhages and in particular the“comb-like”subtype, are significantly the most frequent specific abnormalities in APL patients when compared to asymptomatic aPL carriers. The presence of the “scleroderma like” NVC pattern may suggest a concomitant overlap syndrome. Not any correlation was found between aPL profile and other NVC parameters. Further studies need to develop a more specific APS NVC pattern for APS patients.References:[1]Tektonidou MG, et al RMD Open 2019; 5(1);[2]Cutolo M, Elsevier 2010, pp141-143;[3]Candela M, et al.1998:444-9;[4]Aslanidis S, et al. Clin Exp Rheumatol 2011, 29:307-9;[5]Miyakis S, et al. J Thromb Haemost 2006, 4:295–306;[6]Cutolo M, et al Best Pract Res Clin Rheumatol 2008, 22:1093-108Disclosure of Interests: :Giorgia Ferrari: None declared, Sabrina Paolino: None declared, Alberto Sulli Grant/research support from: Laboratori Baldacci, Carmen Pizzorni: None declared, Greta Pacini: None declared, Emanuele Gotelli: None declared, Adriano Lercara: None declared, Vanessa Smith Grant/research support from: The affiliated company received grants from Research Foundation - Flanders (FWO), Belgian Fund for Scientific Research in Rheumatic diseases (FWRO), Boehringer Ingelheim Pharma GmbH & Co and Janssen-Cilag NV, Consultant of: Boehringer-Ingelheim Pharma GmbH & Co, Speakers bureau: Actelion Pharmaceuticals Ltd, Boehringer-Ingelheim Pharma GmbH & Co and UCB Biopharma Sprl, Maurizio Cutolo Grant/research support from: Bristol-Myers Squibb, Actelion, Celgene, Consultant of: Bristol-Myers Squibb, Speakers bureau: Sigma-Alpha
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Pacini G, Paolino S, Goegan F, Bica PF, Alessandri E, Pizzorni C, Sulli A, Gotelli E, Cattelan F, Smith V, Cutolo M. THU0359 GENDER IMPACT ON LOWER URINARY TRACT INVOLVEMENT IN SYSTEMIC SCLEROSIS PATIENTS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.4701] [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:Lower urinary tract symptoms (LUTS) are an underdiagnosed but frequent manifestation in systemic sclerosis (SSc) [1]. LUTS pathogenesis in SSc is undetermined, mainly involving dysautonomia, fibrosis and a possible antibody-mediated damage [2]. Divergently from general population, female sex and advanced age are not reported to significantly impact LUTS in SSc [2].Objectives:To evaluate the potential influence of gender and hormone-related factors in LUTS prevalence and severity among SSc patients (Pts).Methods:A population of 42 SSc Pts and 50 age- and sex-matched healthy subjects (HSs) was evaluated. SSc diagnosis was based on 2013 ACR/EULAR criteria. Demographic data, medications interfering with pelvic floor dynamics and general comorbidities commonly associated with LUTS – diabetes mellitus, chronic heart failure, chronic obstructive pulmonary disease, peripheral neuropathy, pelvic organ prolapse, fecal incontinence – were recorded. Validated self-reported questionnaires derived from the International Conference on Incontinence were used to assess prevalence and severity of LUTS, namely of urinary incontinence (UI) and overactive bladder (OAB) [3]. Data were analysed using non-parametric tests. Apvalue <0.05 and a confidence interval (CI) of 95% were considered statistically significant.Results:There were no significant differences in main demographic data between SSc Pts and HSs. Specifically, median age was 61 years (IQR 21-85)vs57 years (IQR 28-93) and female prevalence 83%vs84% in SSc PtsvsHSs, respectively. Amongst the female population, 83% of SSc Ptsvs84% of HSs was in post-menopausal state, with a median of 1 (IQR 0-3)vs1 (IQR 0-4) pregnancy by natural route, respectively. No woman of the study had received hormone replacement therapy or local hormonal therapies prior to the study. Similarly, there were not any significant differences in analysed comorbidities, while ongoing treatment was significantly different between the two populations, SSc patients more frequently receiving calcium channel blockers and glucocorticoids than healthy subjects (p< 0.001). In SSc Pts, statistically significant correlation was observed between stress UI and sex, with an increased female-to-male ratio (p< 0.005), but any significant difference was observed in US distribution depending on parity and menopausal state, nor on other analysed variables. Interestingly, female dominance has not resulted as a significant predictive factor for LUTS prevalence or severity in SSc Pts. In fact, in the regression analysis, SSc disease was the only significant predictor for LUTS (OR 3.45, 95% CI 1.41-7.95; p< 0.01), independently of other analysed variables, particularly of gender and hormone-related factors.Conclusion:This study confirms the absence of pathogenic female-gender participation in LUTS prevalence among SSc Pts. However, consistently with findings on general population, a significant increased prevalence of urinary symptoms, particularly of stress UI, in SSc female Pts has emerged [4]. It is therefore conceivable that hormonal factors may act as a catalytic circumstance rather than pathogenic players in LUTS progression during SSc disease.References:[1]John G et al. Arthritis Care Res (Hoboken) 2018;70(8):1218–27.[2]John G. Clin Rheumatol. 2020;39(1):5–8[3]Abrams P et al, J Urol. 2006;175:1063–6[4]Abelson B et al. Biol Sex Differ. 2018;9(1):45Disclosure of Interests:Greta Pacini: None declared, Sabrina Paolino: None declared, Federica Goegan: None declared, Pietro Francesco Bica: None declared, Elisa Alessandri: None declared, Carmen Pizzorni: None declared, Alberto Sulli Grant/research support from: Laboratori Baldacci, Emanuele Gotelli: None declared, Francesco Cattelan: None declared, Vanessa Smith Grant/research support from: The affiliated company received grants from Research Foundation - Flanders (FWO), Belgian Fund for Scientific Research in Rheumatic diseases (FWRO), Boehringer Ingelheim Pharma GmbH & Co and Janssen-Cilag NV, Consultant of: Boehringer-Ingelheim Pharma GmbH & Co, Speakers bureau: Actelion Pharmaceuticals Ltd, Boehringer-Ingelheim Pharma GmbH & Co and UCB Biopharma Sprl, Maurizio Cutolo Grant/research support from: Bristol-Myers Squibb, Actelion, Celgene, Consultant of: Bristol-Myers Squibb, Speakers bureau: Sigma-Alpha
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Santiago T, Voshaar M, De Wit M, Carvalho P, Boers M, Cutolo M, Buttgereit F, Da Silva JAP. AB1335-HPR HEALTH PROFESSIONALS’ PERSPECTIVE ON THE BENEFITS AND RISKS OF LOW-DOSE GLUCOCORTICOIDS IN RHEUMATOID ARTHRITIS – AN INTERNATIONAL SURVEY OF 444 HEALTH PROFESSIONALS. Ann Rheum Dis 2020. [DOI: 10.1136/annrheumdis-2020-eular.3277] [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:The Glucocorticoid Low-dose Outcome in Rheumatoid Arthritis Study (GLORIA) is an international investigator-initiated pragmatic randomized trial designed to study the effects of low-dose glucocorticoids (GCs) in elderly patients with Rheumatoid Arthritis (RA).The research team is also committed to promote a better understanding of the risks and benefits of these drugs among health professionals and patients. In order to achieve these goals, it is important to assess the current ideas and concerns of patients regarding GCs.Objectives:To evaluate the current patient perspective on the efficacy and risks of GCs in RA patients who are or have been treated with GCs.Methods:Patients with RA completed an online survey (with 5 closed questions regarding efficacy and safety) presented in their native language. RA patients were recruited through a variety of patient organizations representing three continents. Patients were invited to participate through national patient organizations. In the USA, patients were also invited to participate through MediGuard.org. Participants were asked for their level of agreement on a 5-point Likert scale.Results:1344 RA patients with exposure to GCs, from Brazil, USA, UK, Portugal, Netherlands, Germany and 24 other countries** participated: 89% female, mean age (SD) 52 (14) years and mean disease duration 13 (11) years. The majority of participants (84%) had ≥10 years of education. The duration of GCs exposure was 1.6 (4.2) years. The majority of participants had read articles or pamphlets on the benefits or harms of GC therapy.Regarding GCs efficacy (table 1), high levels of endorsement were found: about 2/3 of patients considered that GCs as very useful in their case, more than half considered that GCs were effective even at low doses, and agreed that GC improved RA symptoms within days.Regarding safety (table 1), 1/3 of the participants reported having suffered some form of serious adverse events (AEs) due to GCs, and 9% perceived this as “life-threatening. Adverse events had a serious impact on quality of life, according to about 1/3 of the respondents.Conclusion:Patients with RA exposed to GC report a strong conviction that GCs are very useful and effective for the treatment of their RA, even at low doses. This is accompanied by an important prevalence of serious AEs. Understanding the patient perspective can improve shared decision-making between patient and rheumatologist.Funding statement:This project has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 634886.Disclosure of Interests:Tânia Santiago: None declared, Marieke Voshaar Grant/research support from: part of phd research, Speakers bureau: conducting a workshop (Pfizer), Maarten de Wit Grant/research support from: Dr. de Wit reports personal fees from Ely Lilly, 2019, personal fees from Celgene, 2019, personal fees from Pfizer, 2019, personal fees from Janssen-Cilag, 2017, outside the submitted work., Consultant of: Dr. de Wit reports personal fees from Ely Lilly, 2019, personal fees from Celgene, 2019, personal fees from Pfizer, 2019, personal fees from Janssen-Cilag, 2017, outside the submitted work., Speakers bureau: Dr. de Wit reports personal fees from Ely Lilly, 2019, personal fees from Celgene, 2019, personal fees from Pfizer, 2019, personal fees from Janssen-Cilag, 2017, outside the submitted work., Pedro Carvalho: None declared, Maarten Boers: None declared, Maurizio Cutolo Grant/research support from: Bristol-Myers Squibb, Actelion, Celgene, Consultant of: Bristol-Myers Squibb, Speakers bureau: Sigma-Alpha, Frank Buttgereit Grant/research support from: Amgen, BMS, Celgene, Generic Assays, GSK, Hexal, Horizon, Lilly, medac, Mundipharma, Novartis, Pfizer, Roche, and Sanofi., José Antonio P. da Silva Grant/research support from: Pfizer, Abbvie, Consultant of: Pfizer, AbbVie, Roche, Lilly, Novartis
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Sulli A, Paolino S, Pizzorni C, Ferrari G, Pacini G, Pesce G, Carmisciano L, Smith V, Cutolo M. Progression of nailfold capillaroscopic patterns and correlation with organ involvement in systemic sclerosis: a 12 year study. Rheumatology (Oxford) 2020; 59:1192. [DOI: 10.1093/rheumatology/keaa226] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Fuggle NR, Cooper C, Oreffo ROC, Price AJ, Kaux JF, Maheu E, Cutolo M, Honvo G, Conaghan PG, Berenbaum F, Branco J, Brandi ML, Cortet B, Veronese N, Kurth AA, Matijevic R, Roth R, Pelletier JP, Martel-Pelletier J, Vlaskovska M, Thomas T, Lems WF, Al-Daghri N, Bruyère O, Rizzoli R, Kanis JA, Reginster JY. Alternative and complementary therapies in osteoarthritis and cartilage repair. Aging Clin Exp Res 2020; 32:547-560. [PMID: 32170710 PMCID: PMC7170824 DOI: 10.1007/s40520-020-01515-1] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Accepted: 02/14/2020] [Indexed: 12/28/2022]
Abstract
Osteoarthritis (OA) is the most common joint condition and, with a burgeoning ageing population, is due to increase in prevalence. Beyond conventional medical and surgical interventions, there are an increasing number of ‘alternative’ therapies. These alternative therapies may have a limited evidence base and, for this reason, are often only afforded brief reference (or completely excluded) from current OA guidelines. Thus, the aim of this review was to synthesize the current evidence regarding autologous chondrocyte implantation (ACI), mesenchymal stem cell (MSC) therapy, platelet-rich plasma (PRP), vitamin D and other alternative therapies. The majority of studies were in knee OA or chondral defects. Matrix-assisted ACI has demonstrated exceedingly limited, symptomatic improvements in the treatment of cartilage defects of the knee and is not supported for the treatment of knee OA. There is some evidence to suggest symptomatic improvement with MSC injection in knee OA, with the suggestion of minimal structural improvement demonstrated on MRI and there are positive signals that PRP may also lead to symptomatic improvement, though variation in preparation makes inter-study comparison difficult. There is variability in findings with vitamin D supplementation in OA, and the only recommendation which can be made, at this time, is for replacement when vitamin D is deplete. Other alternative therapies reviewed have some evidence (though from small, poor-quality studies) to support improvement in symptoms and again there is often a wide variation in dosage and regimens. For all these therapeutic modalities, although controlled studies have been undertaken to evaluate effectiveness in OA, these have often been of small size, limited statistical power, uncertain blindness and using various methodologies. These deficiencies must leave the question as to whether they have been validated as effective therapies in OA (or chondral defects). The conclusions of this review are that all alternative interventions definitely require clinical trials with robust methodology, to assess their efficacy and safety in the treatment of OA beyond contextual and placebo effects.
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Ruaro B, Cutolo M, Alessandri E, Zaottini F, Picasso R, Pistoia F, Ferrari G, Martinoli C. Don't forget the jumper's knee in the young sportsman: evaluation of patellar tendinopathy with a high frequency ultrasound probe. Reumatismo 2019; 71:160-162. [PMID: 31649377 DOI: 10.4081/reumatismo.2019.1231] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2019] [Accepted: 07/18/2019] [Indexed: 11/23/2022] Open
Abstract
Patellar tendinopathy, or Jumper's knee, is a painful knee condition caused by inflammation of the patella tendon. This condition is most frequently observed in subjects who play sports that require repetitive regular jumping. Jumper's knee is frequently misdiagnosed as a minor injury and many athletes, like our patient, keep on training and competing and either tend to ignore the injury or attempt to treat it themselves. However, jumper's knee is a serious condition that requires a correct and timely diagnosis, which often necessitates ultrasound investigation in order to start the most appropriate treatment.
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Ruaro B, Pizzorni C, Paolino S, Smith V, Ghio M, Casabella A, Alessandri E, Patané M, Sulli A, Cutolo M. Correlations between nailfold microvascular damage and skin involvement in systemic sclerosis patients. Microvasc Res 2019; 125:103874. [DOI: 10.1016/j.mvr.2019.04.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 04/04/2019] [Accepted: 04/07/2019] [Indexed: 12/16/2022]
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Cosso C, Ghio M, Cutolo M. Hashimoto’s encephalopathy in a patient with septal panniculitis: a case report. Reumatismo 2018; 70:268-269. [DOI: 10.4081/reumatismo.2018.1090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Accepted: 07/02/2018] [Indexed: 11/22/2022] Open
Abstract
Hashimoto’s encephalopathy (HE) is an autoimmune form of encephalopathy, associated with autoimmune thyroiditis. Its prevalence is estimated to be 2:100,000. HE is characterized by behavioral changes, mental confusion, dysarthria, ataxia, psychosis, paranoia, convulsions, hallucinations, headache and hyperthermia. Elevated thyroid antibodies are necessary for diagnosis and the disease responds dramatically to glucocorticoid therapy. We describe a patient with HE and panniculitis, an association reported twice in the literature.
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Seriolo B, Accardo S, Fasciolo D, Sulli A, Bertolini S, Cutolo M. Lipoprotein (a) and Anticardiolipin Antibodies as Risk Factors for Vascular Disease in Rheumatoid Arthritis. Thromb Haemost 2018. [DOI: 10.1055/s-0038-1649819] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Torres-Ruiz J, Sulli A, Cutolo M, Shoenfeld Y. Air Travel, Circadian Rhythms/Hormones, and Autoimmunity. Clin Rev Allergy Immunol 2018; 53:117-125. [PMID: 28244020 DOI: 10.1007/s12016-017-8599-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Biological rhythms are fundamental for homeostasis and have recently been involved in the regulatory processes of various organs and systems. Circadian cycle proteins and hormones have a direct effect on the inflammatory response and have shown pro- or anti-inflammatory effects in animal models of autoimmune diseases. The cells of the immune system have their own circadian rhythm, and the light-dark cycle directly influences the inflammatory response. On the other hand, patients with autoimmune diseases characteristically have sleep disorders and fatigue, and in certain disease, such as rheumatoid arthritis (RA), a frank periodicity in the signs and symptoms is recognized. The joint symptoms predominate in the morning, and apparently, subjects with RA have relative adrenal insufficiency, with a cortisol peak unable to control the late night load of pro-inflammatory cytokines. Transatlantic flights represent a challenge in the adjustment of biological rhythms, since they imply sleep deprivation, time zone changes, and potential difficulties for drug administration. In patients with autoimmune diseases, the use of DMARDs and prednisone at night is probably best suited to lessen morning symptoms. It is also essential to sleep during the trip to improve adaptation to the new time zone and to avoid, as far as possible, works involving flexible or nocturnal shifts. The study of proteins and hormones related to biological rhythms will demonstrate new pathophysiological pathways of autoimmune diseases, which will emphasize the use of general measures for sleep respect and methods for drug administration at key daily times to optimize their anti-inflammatory and immune modulatory effects.
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Rotondo C, Nivuori M, Chialà A, Praino E, Matucci Cerinic M, Cutolo M, Lapadula G, Iannone F. Evidence for increase in finger blood flow, evaluated by laser Doppler flowmetry, following iloprost infusion in patients with systemic sclerosis: a week-long observational longitudinal study. Scand J Rheumatol 2018; 47:311-318. [PMID: 29409385 DOI: 10.1080/03009742.2017.1397187] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
OBJECTIVES Iloprost plays an important role in the treatment of Raynaud's phenomenon (RP), but has transient vasodilatory effects owing to its very short half-time. We aimed to evaluate short- and medium-term haemodynamic effects of iloprost by measuring dorsal finger microvessel blood flow using laser Doppler flowmetry (LDF), in patients with RP associated with systemic sclerosis (SSc). METHOD In 24 consecutive SSc patients with RP (disease duration 10.5 ± 1.3 years), LDF with heating probes was used to measure blood flow in four fingers by occlusive and heating tests, at baseline, after 3 consecutive days of iloprost infusion, and at 24 h and 7 days after last iloprost infusion. Nailfold videocapillaroscopy (NVC) patterns of microvascular damage were investigated. Sixteen healthy controls were studied to compare baseline flows. RESULTS Compared to controls, SSc patients showed significantly impaired axon reflex vasoregulation and nitric oxide responses at baseline (p = 0.001 and p = 0.03, respectively). After iloprost, a prompt but transient significant improvement in endothelial-dependent vasodilation (occlusive test) was seen only in SSc patients with an 'active' NVC pattern (p ≤ 0.05). The iloprost effects vanished within 7 days after the last infusion. No significant differences were found, in the whole study, between patients with and without digital ulcers. CONCLUSIONS Microcirculatory blood flow increases following 3 days of iloprost infusion but fades shortly after treatment. Although iloprost is effective in reducing the severity of RP in SSc, the most suitable regimen and timing to obtain longer lasting vasodilatory benefits remain to be established.
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Ruaro B, Sulli A, Pizzorni C, Paolino S, Smith V, Alessandri E, Trombetta A, Alsheyyab J, Cutolo M. Correlations between blood perfusion and dermal thickness in different skin areas of systemic sclerosis patients. Microvasc Res 2018; 115:28-33. [DOI: 10.1016/j.mvr.2017.08.004] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Revised: 08/18/2017] [Accepted: 08/19/2017] [Indexed: 11/26/2022]
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Ruaro B, Sulli A, Smith V, Pizzorni C, Paolino S, Alessandri E, Cutolo M. Microvascular damage evaluation in systemic sclerosis: the role of nailfold videocapillaroscopy and laser techniques. Reumatismo 2017; 69:147-155. [DOI: 10.4081/reumatismo.2017.959] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 07/09/2017] [Accepted: 07/28/2017] [Indexed: 11/23/2022] Open
Abstract
Microvascular damage and a decrease in peripheral blood perfusion are typical features of systemic sclerosis (SSc) with serious clinical implications, not only for a very early diagnosis, but also for disease progression. Nailfold videocapillaroscopy is a validated and safe imaging technique able to detect peripheral capillary morphology, as well as to classify and to score any nailfold abnormalities into different microangiopathy patterns. Capillaroscopic analysis is now included in the ACR/EULAR classification criteria for SSc. The decrease in peripheral blood perfusion is usually associated with microvascular damage in SSc, which may be studied by different methods. Several of these make use of safe laser technologies. This paper focuses on these new clinical aspects to assess SSc microvascular impairment.
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Johnson SR, Soowamber ML, Fransen J, Khanna D, Van Den Hoogen F, Baron M, Matucci-Cerinic M, Denton CP, Medsger TA, Carreira PE, Riemekasten G, Distler J, Gabrielli A, Steen V, Chung L, Silver R, Varga J, Müller-Ladner U, Vonk MC, Walker UA, Wollheim FA, Herrick A, Furst DE, Czirjak L, Kowal-Bielecka O, Del Galdo F, Cutolo M, Hunzelmann N, Murray CD, Foeldvari I, Mouthon L, Damjanov N, Kahaleh B, Frech T, Assassi S, Saketkoo LA, Pope JE. There is a need for new systemic sclerosis subset criteria. A content analytic approach. Scand J Rheumatol 2017; 47:62-70. [DOI: 10.1080/03009742.2017.1299793] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Ruaro B, Paolino S, Pizzorni C, Cutolo M, Sulli A. Assessment of treatment effects on digital ulcer and blood perfusion by laser speckle contrast analysis in a patient affected by systemic sclerosis. Reumatismo 2017; 69:134-136. [PMID: 28933138 DOI: 10.4081/reumatismo.2017.986] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Revised: 06/27/2017] [Accepted: 07/04/2017] [Indexed: 11/23/2022] Open
Abstract
Laser speckle contrast analysis (LASCA) is a good tool to evaluate the variation in peripheral blood perfusion during long-term follow-up and is able to safely monitor digital ulcer evolution in scleroderma patients. It evaluates blood perfusion in different areas within the skin lesions and surrounding them during standard treatment.
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Cutolo M, Cimmino MA, Perez-Ruiz F. Potency on lowering serum uric acid in gout patients: a pooled analysis of registrative studies comparing febuxostat vs. allopurinol. EUROPEAN REVIEW FOR MEDICAL AND PHARMACOLOGICAL SCIENCES 2017; 21:4186-4195. [PMID: 29028079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE Hyperuricemia leading to urate crystal formation in tissues represents the pathophysiological mechanism of gout. Guidelines recommend a therapeutic target of serum urate concentration (sUA) <6 mg/dL, or even lower (≤5 mg/dL) in patients with large deposits. We conducted an analysis with the aim to achieve additional insights into the urate-lowering efficacy of two xanthine oxidase inhibitors, allopurinol and febuxostat. PATIENTS AND METHODS This was a pooled analysis of phase III trials on allopurinol and febuxostat, including 4101 patients with gout and hyperuricemia. The efficacy outcomes were: mean reduction of sUA concentration from baseline; number of patients with target sUA levels (<6.0 mg/dL or ≤5 mgdL); time to reach target sUA levels. RESULTS Three registrative, phase III, randomized, multicenter, placebo-controlled/allopurinol-controlled trials assessing the efficacy of febuxostat, were included. The mean reduction of sUA concentration with any dose of febuxostat was higher (-2.92±2.87 mg/dL; -27%), with respect to placebo- (-0.62±1.84 mg/dL; -5%) and allopurinol-pooled groups (-2.41±2.20 mg/dL; -24%). Moreover, febuxostat showed a higher probability to achieve the recommended target sUA concentration than allopurinol [odds ratio: 2.43 (95% CI: 2.119-2.789) and 4.05 (95% CI: 3.41-4.82) for sUA levels <6 mg/dL and ≤5 mg/dL, respectively]. Patients on any-dose febuxostat reached target sUA faster than allopurinol-treated patients (86.04±71.47 vs. 98.76±70.88 days and 52.08±49.97 vs. 90.42±68.03 days for reaching sUA levels <6 mg/dL and ≤5 mg/dL, respectively; p <0.001 for both comparisons). CONCLUSIONS In patients with gout and hyperuricemia, febuxostat was significantly more effective and faster than allopurinol in obtaining the recommended target sUA levels, which were reached by a higher number of patients. Therefore, febuxostat was confirmed as an effective option for the treatment of hyperuricemia in gout.
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Knobler R, Moinzadeh P, Hunzelmann N, Kreuter A, Cozzio A, Mouthon L, Cutolo M, Rongioletti F, Denton CP, Rudnicka L, Frasin LA, Smith V, Gabrielli A, Aberer E, Bagot M, Bali G, Bouaziz J, Braae Olesen A, Foeldvari I, Frances C, Jalili A, Just U, Kähäri V, Kárpáti S, Kofoed K, Krasowska D, Olszewska M, Orteu C, Panelius J, Parodi A, Petit A, Quaglino P, Ranki A, Sanchez Schmidt JM, Seneschal J, Skrok A, Sticherling M, Sunderkötter C, Taieb A, Tanew A, Wolf P, Worm M, Wutte NJ, Krieg T. European Dermatology Forum S1-guideline on the diagnosis and treatment of sclerosing diseases of the skin, Part 1: localized scleroderma, systemic sclerosis and overlap syndromes. J Eur Acad Dermatol Venereol 2017; 31:1401-1424. [PMID: 28792092 DOI: 10.1111/jdv.14458] [Citation(s) in RCA: 110] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Accepted: 06/26/2017] [Indexed: 12/13/2022]
Abstract
The term 'sclerosing diseases of the skin' comprises specific dermatological entities, which have fibrotic changes of the skin in common. These diseases mostly manifest in different clinical subtypes according to cutaneous and extracutaneous involvement and can sometimes be difficult to distinguish from each other. The present guideline focuses on characteristic clinical and histopathological features, diagnostic scores and the serum autoantibodies most useful for differential diagnosis. In addition, current strategies in the first- and advanced-line therapy of sclerosing skin diseases are addressed in detail. Part 1 of this guideline provides clinicians with an overview of the diagnosis and treatment of localized scleroderma (morphea), and systemic sclerosis including overlap syndromes of systemic sclerosis with diseases of the rheumatological spectrum.
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Knobler R, Moinzadeh P, Hunzelmann N, Kreuter A, Cozzio A, Mouthon L, Cutolo M, Rongioletti F, Denton CP, Rudnicka L, Frasin LA, Smith V, Gabrielli A, Aberer E, Bagot M, Bali G, Bouaziz J, Braae Olesen A, Foeldvari I, Frances C, Jalili A, Just U, Kähäri V, Kárpáti S, Kofoed K, Krasowska D, Olszewska M, Orteu C, Panelius J, Parodi A, Petit A, Quaglino P, Ranki A, Sanchez Schmidt JM, Seneschal J, Skrok A, Sticherling M, Sunderkötter C, Taieb A, Tanew A, Wolf P, Worm M, Wutte NJ, Krieg T. European dermatology forum S1-guideline on the diagnosis and treatment of sclerosing diseases of the skin, Part 2: Scleromyxedema, scleredema and nephrogenic systemic fibrosis. J Eur Acad Dermatol Venereol 2017; 31:1581-1594. [PMID: 28786499 DOI: 10.1111/jdv.14466] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2017] [Accepted: 06/26/2017] [Indexed: 12/18/2022]
Abstract
The term 'sclerosing diseases of the skin' comprises specific dermatological entities which have fibrotic changes of the skin in common. These diseases mostly manifest in different clinical subtypes according to cutaneous and extracutaneous involvement and can sometimes be difficult to distinguish from each other. The present guideline focuses on characteristic clinical and histopathological features, diagnostic scores and the serum autoantibodies most useful for differential diagnosis. In addition, current strategies in the first- and advanced-line therapy of sclerosing skin diseases are addressed in detail. Part 2 of this guideline provides clinicians with an overview of the diagnosis and treatment of scleromyxedema, scleredema (of Buschke) and nephrogenic systemic sclerosis (nephrogenic fibrosing dermopathy).
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Mostmans Y, Cutolo M, Giddelo C, Decuman S, Melsens K, Declercq H, Vandecasteele E, De Keyser F, Distler O, Gutermuth J, Smith V. The role of endothelial cells in the vasculopathy of systemic sclerosis: A systematic review. Autoimmun Rev 2017; 16:774-786. [PMID: 28572048 DOI: 10.1016/j.autrev.2017.05.024] [Citation(s) in RCA: 141] [Impact Index Per Article: 20.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2017] [Accepted: 04/13/2017] [Indexed: 12/18/2022]
Abstract
INTRODUCTION Systemic sclerosis (SSc) is an autoimmune connective tissue disorder characterized by fibroproliferative vasculopathy, immunological abnormalities and progressive fibrosis of multiple organs including the skin. In this study, all English speaking articles concerning the role of endothelial cells (ECs) in SSc vasculopathy and representing biomarkers are systematically reviewed and categorized according to endothelial cell (EC) (dys)function in SSc. METHODS A sensitive search on behalf of the EULAR study group on microcirculation in Rheumatic Diseases was developed in Pubmed, The Cochrane Library and Web of Science to identify articles on SSc vasculopathy and the role of ECs using the following Mesh terms: (systemic sclerosis OR scleroderma) AND pathogenesis AND (endothelial cells OR marker). All selected papers were read and discussed by two independent reviewers. The selection process was based on title, abstract and full text level. Additionally, both reviewers further searched the reference lists of the articles selected for reading on full text level for supplementary papers. These additional articles went through the same selection process. RESULTS In total 193 resulting articles were selected and the identified biomarkers were categorized according to description of EC (dys)function in SSc. The most representing and reliable biomarkers described by the selected articles were adhesion molecules for EC activation, anti-endothelial cell antibodies for EC apoptosis, vascular endothelial growth factor (VEGF), its receptor VEGFR-2 and endostatin for disturbed angiogenesis, endothelial progenitors cells for defective vasculogenesis, endothelin-1 for disturbed vascular tone control, Von Willebrand factor for coagulopathy and interleukin (IL)-33 for EC-immune system communication. Emerging, relatively new discovered biomarkers described in the selected articles, are VEGF165b, IL-17A and the adipocytokines. Finally, myofibroblasts involved in tissue fibrosis in SSc can derive from ECs or epithelial cells through a process known as endothelial-to-mesenchymal transition. CONCLUSION This systematic review emphasizes the growing evidence that SSc is primarily a vascular disease where EC dysfunction is present and prominent in different aspects of cell survival (activation and apoptosis), angiogenesis and vasculogenesis and where disturbed interactions between ECs and various other cells contribute to SSc vasculopathy.
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Sulli A, Ruaro B, Smith V, Paolino S, Pizzorni C, Pesce G, Cutolo M. Subclinical dermal involvement is detectable by high frequency ultrasound even in patients with limited cutaneous systemic sclerosis. Arthritis Res Ther 2017; 19:61. [PMID: 28320447 PMCID: PMC5360023 DOI: 10.1186/s13075-017-1270-8] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2016] [Accepted: 02/21/2017] [Indexed: 11/24/2022] Open
Abstract
Background The aim of the study was to detect by skin high-frequency ultrasound (US) possible subclinical skin involvement in patients affected by limited cutaneous systemic sclerosis (lcSSc), in those skin areas apparently not affected by the disease on the basis of a normal modified Rodnan skin score (mRSS). Differences in dermal thickness (DT) in comparison with healthy subjects were investigated. Methods Fifty patients with lcSSc (age 62 ± 13 years (mean ± SD), disease duration 5 ± 5 years) and 50 sex-matched and age-matched healthy subjects (age 62 ± 11 years) were enrolled. DT was evaluated by both mRSS and US at the usual 17 skin areas (zygoma, fingers, dorsum of the hands, forearms, upper arms, chest, abdomen, thighs, lower legs and feet). Non-parametric tests were used for the statistical analysis. Results Subclinical dermal involvement was detected by US even in the skin areas in patients with lcSSc, who had a normal local mRSS. In addition, statistically significantly higher mean DT was found in almost all skin areas, when compared to healthy subjects (p < 0.0001 for all areas). In particular, DT was significantly greater in patients with lcSSc than in healthy subjects in four out of six skin areas with a normal mRSS (score = 0) (upper arm, chest and abdomen), despite the clinical classification of lcSSc. Conclusions This study strongly suggests that subclinical dermal involvement may be detectable by US even in skin areas with a normal mRSS in patients classified as having lcSSc. This should be taken into account during SSc subset classification in clinical studies/trials.
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Sobrero A, Camellino D, Cosso C, Pizzorni C, Cutolo M, Cimmino M. FRI0381 Pattern of Clinical Presentation and Outcome of Polymyalgia Rheumatica. Ann Rheum Dis 2016. [DOI: 10.1136/annrheumdis-2016-eular.3101] [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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