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non radiographic axial spondyloarthritis

Sayam Dubash, Dennis McGonagle, Helena Marzo-Ortega
Axial spondyloarthritis (axSpA) is a chronic inflammatory condition that encompasses ankylosing spondylitis (AS) as well as non-radiographic axial disease (nr-axSpA) and can lead to chronic pain, structural damage and disability. The introduction of tumour necrosis factor inhibitor (TNFi) drugs for AS heralded a new era of drug therapeutics for what was previously a largely untreatable disease. This has now been expanded with the licensing of secukinumab, an interleukin 17A (IL-17A) inhibitor for the treatment of AS...
March 2018: Therapeutic Advances in Chronic Disease
Janneke J de Winter, Marleen G van de Sande, Niklas Baerlecken, Inger Berg, Roberta Ramonda, Désirée van der Heijde, Floris A van Gaalen, Torsten Witte, Dominique L Baeten
BACKGROUND: Anti-CD74 IgG antibodies are reported to be elevated in patients with axial spondyloarthritis (axSpA). This study assessed the diagnostic value of anti-CD74 antibodies in patients with early axSpA. METHODS: Anti-CD74 IgG and IgA antibodies were first measured in an exploratory cohort of patients with radiographic axSpA (138 patients with ankylosing spondyloarthritis (AS)) and 57 healthy controls and then were measured in patients with early axSpA (n = 274) and with non-SpA chronic back pain (CBP) (n = 319), participating in the spondyloarthritis caught early (SPACE) prospective cohort study of patients under 45 years old with early back pain (for ≥ 3 months, but ≤ 2 years)...
March 1, 2018: Arthritis Research & Therapy
Philip J Mease, Désirée van der Heijde, Chitra Karki, Jacqueline B Palmer, Mei Liu, Renganayaki Pandurengan, Yujin Park, Jeffrey D Greenberg
OBJECTIVE: To describe the characteristics of patients with ankylosing spondylitis (AS) and non-radiographic axial spondyloarthritis (nr-axSpA) in the United States. METHODS: Demographics, clinical characteristics, patient-reported outcomes, and treatment characteristics of patients with AS and nr-axSpA were assessed at the time of enrollment in the Corrona Psoriatic Arthritis/Spondyloarthritis Registry. AS was defined as patients who fulfilled the 1984 modified New York criteria for AS; nr-axSpA was defined as all other patients with axSpA who did not fulfill the radiologic criterion...
February 6, 2018: Arthritis Care & Research
Alison Wadeley, Emily Clarke, Shaaron Leverment, Raj Sengupta
The study aims were to assess the prevalence of good or poor sleep in a cohort of axial spondyloarthritis patients and to investigate its correlation with a range of objectively and subjectively measured variables in order to develop a model for distinguishing good from poor sleepers. Five hundred ninety-eight patients with ankylosing spondylitis and 61 with non-radiographic axial spondyloarthritis completed the Jenkins Sleep Evaluation Questionnaire. Measures of disease activity, mobility, function, mood, fatigue, quality of life, work productivity, night-time pain and general health were gathered...
January 19, 2018: Clinical Rheumatology
Sabrina Yesmin, Syed Jamil Abdal, Aminur Rahman, Md Nazrul Islam, Alamgir Mustak Ahammad, Shamim Ahmed, Md Abu Shahin, Minhaj Rahim Chowdhury, Syed Atiqul Haq
AIM: Inflammatory back pain (IBP) is the earliest symptom of axial and other forms of spondyloarthritis (SpA). However, there are no published data on prevalence of IBP among patients suffering from chronic low back pain (CLBP) in Bangladesh. In this study, we estimated the prevalence of IBP and the subtypes of SpA in a tertiary hospital in Bangladesh. METHODS: This 1 year cross-sectional study was conducted among 240 CLBP patients in a rheumatology outpatient clinic...
January 18, 2018: International Journal of Rheumatic Diseases
Désirée van der Heijde, Xenofon Baraliakos, Kay-Geert A Hermann, Robert B M Landewé, Pedro M Machado, Walter P Maksymowych, Owen R Davies, Natasha de Peyrecave, Bengt Hoepken, Lars Bauer, Tommi Nurminen, Juergen Braun
OBJECTIVES: To report 4-year imaging outcomes in the RAPID-axSpA (NCT01087762) study of patients with ankylosing spondylitis (AS) and non-radiographic axial spondyloarthritis (nr-axSpA), treated with certolizumab pegol (CZP). METHODS: This phase III, randomised trial was placebo-controlled and double-blind to week 24, dose-blind to week 48 and open-label to week 204. Patients fulfilling the Assessment of Spondyloarthritis International Society (ASAS) axSpA criteria with active disease were stratified (AS/nr-axSpA) according to the modified New York (mNY) criteria at randomisation...
January 17, 2018: Annals of the Rheumatic Diseases
Kemal Erol, Kevser Gok, Gizem Cengiz, Gamze Kilic, Erkan Kilic, Salih Ozgocmen
OBJECTIVE: Although the prevalence of peripheral and extra-articular disease in ankylosing spondylitis (AS) has been assessed in many studies, data on non-radiographic axial spondyloarthritis (nr-axSpA) is scanty. The aim of this study was first, to compare radiographic-axSpA/AS (r-axSpA/AS) and nr-axSpA concerning peripheral arthritis and extra-articular manifestations (EAMs), and second, to assess potential differences between patient subgroups with or without EAMs regarding disease burden...
January 16, 2018: Acta Reumatológica Portuguesa
Fernanda Genre, Javier Rueda-Gotor, Sara Remuzgo-Martínez, Alfonso Corrales, Begoña Ubilla, Verónica Mijares, Carlos Fernández-Díaz, Virginia Portilla, Ricardo Blanco, José Luis Hernández, Javier Llorca, Raquel López-Mejías, Miguel Angel González-Gay
OBJECTIVES: Due to the high incidence of cardiovascular disease in axial spondyloarthritis (axSpA), the search of potential biomarkers that may help to identify patients with high cardiovascular risk is of main importance. Therefore, in this study we assessed the implication of osteoprotegerin (OPG) and sclerostin (SCL), two biomarkers associated with cardiovascular disease and bone metabolism, in the clinical spectrum and atherosclerotic disease of patients with axSpA. METHODS: OPG and SCL serum levels were determined in 163 axSpA Spanish patients (119 ankylosing spondylitis and 44 non-radiographic axSpA) and 63 healthy controls by enzyme-linked immunosorbent assay...
December 15, 2017: Clinical and Experimental Rheumatology
Sen Wang, Qian He, Zongwen Shuai
The objective of the study is to quantitatively assess the risk of serious infections in patients with axial spondyloarthritis (AS) and non-radiographic axial spondyloarthritis (nr-axSpA) treated by biologics enrolled in randomized controlled trials (RCTs). A systematic literature searches of MEDLINE (via PubMed), EMBASE, the Cochrane Library and abstracts archives of the annual scientific meetings of both the American College of Rheumatology (ACR) and the European League Against Rheumatism (EULAR) was conducted through October 2015...
December 30, 2017: Clinical Rheumatology
Michele Maria Luchetti, Devis Benfaremo, Armando Gabrielli
BACKGROUND: Biologic drugs, introduced in clinical practice almost twenty years ago, represent nowadays a prominent treatment option in patients with chronic inflammatory arthritis, such as Rheumatoid Arthritis, Psoriatic Arthritis and Spondyloarthritis, that include ankylosing spondylitis and non-radiographic axial spondyloarthritis. METHODS: Several compounds targeting different pathways have been marketed and approved for the treatment of inflammatory arthritis, with a significant impact on the clinical outcomes and the natural history of the diseases...
December 26, 2017: Current Pharmaceutical Biotechnology
Xenofon Baraliakos
Axial spondyloarthritis (axSpA) covers the stage of non-radiographic axial spondyloarthritis (nr-axSpA) and classic ankylosing spondylitis. The pathognomonic findings of axSpA are mainly inflammatory and osteoproliferative changes in the sacroiliac joints (SIJ) and the spine. Various imaging techniques are being used in daily practice for assessment of disease-specific changes, such as periarticular bone marrow edema, erosions, sclerosis, fat metaplasia and ankylosis in the SIJ or spondylitis, spondylodiscitis, facet joint involvement, or syndesmophytes in the spine of patients with axSpA...
November 2017: Israel Medical Association Journal: IMAJ
Rhonda Bohn, Maureen Cooney, Atul Deodhar, Jeffrey R Curtis, Amanda Golembesky
OBJECTIVES: The incidence and prevalence of axial spondyloarthritis (axSpA), including ankylosing spondylitis (AS) and non-radiographic (nr-)axSpA, have been investigated in multiple populations, though there is a paucity of population-level data. Here, we identify population-based studies in AS and nr-axSpA, and describe the methodologic challenges in conducting these, outlining potential reasons for disparate incidence and prevalence estimates. METHODS: PubMed and Embase were searched for population-based studies providing incidence and prevalence rates, published in English from 1 Jan 2000-30 Jun 2015...
November 14, 2017: Clinical and Experimental Rheumatology
Walter P Maksymowych, Stephanie Wichuk, Maxime Dougados, Heather E Jones, Ron Pedersen, Annette Szumski, Lisa Marshall, Jack F Bukowski, Robert G Lambert
OBJECTIVE: To evaluate the impact on structural lesions observed on MRI in the sacroiliac joints (SIJ) at 12 weeks in patients with non-radiographic axial spondyloarthritis (nr-axSpA) receiving etanercept or placebo in EMBARK (Effect of Etanercept on Symptoms and Objective Inflammation in nr-axSpA, a 104 week study). METHODS: Patients were randomised to double-blind etanercept 50 mg/week or placebo for 12 weeks. Structural lesions at baseline and 12 weeks were scored by two independent readers using the Spondyloarthritis Research Consortium of Canada (SPARCC) SIJ structural score (SSS) on T1-weighted MRI...
January 2018: Annals of the Rheumatic Diseases
Xenofon Baraliakos, Andrea Regel, Uta Kiltz, Hans-Jürgen Menne, Friedrich Dybowski, Manfred Igelmann, Ludwig Kalthoff, Dietmar Krause, Ertan Saracbasi-Zender, Elmar Schmitz-Bortz, Jürgen Braun
Background: The Assessments of Spondyloarthritis international Society (ASAS) classification criteria for axial spondyloarthritis (axSpA) have been criticized because of insufficient differentiation towards FM. The aim of this study was to compare the performance of currently used classification criteria in patients diagnosed with axSpA or FM. Methods: Patients were prospectively included if diagnosed with axSpA or FM by the treating rheumatologist and evaluated by an independent examiner for fulfilment of the classification criteria for axSpA (ASAS criteria) and/or FM (1990 ACR classification and 2010 ACR diagnostic criteria)...
September 6, 2017: Rheumatology
Ahmed Omar, Ismail Sari, Mohamed Bedaiwi, David Salonen, Nigil Haroon, Robert D Inman
Objective: To compare the antero-posterior (AP) pelvis view with the Ferguson view of the SI joint in order to resolve whether one modality has a clear advantage for grading of sacroiliitis. Methods: One hundred and nine patients fulfilling Assessment of SpondyloArthritis international Society (ASAS) criteria for axial spondyloarthritis who had AP pelvis and Ferguson views on the same day were identified from an axial spondyloarthritis clinic registry. Two rheumatologists independently scored the AP pelvis and Ferguson views according to modified New York (NY) criteria...
October 1, 2017: Rheumatology
Emma D Deeks
GP2015 is the second biosimilar of the reference p75 TNF receptor-Fc fusion protein etanercept. It is approved for use in all indications for which reference etanercept is approved, including rheumatoid arthritis, juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, non-radiographic axial spondyloarthritis, plaque psoriasis and paediatric plaque psoriasis. GP2015 has similar physiochemical and pharmacodynamic properties to those of reference etanercept, and the pharmacokinetic biosimilarity of the agents has been shown in healthy volunteers...
September 23, 2017: BioDrugs: Clinical Immunotherapeutics, Biopharmaceuticals and Gene Therapy
Klára Prajzlerová, Kristýna Grobelná, Markéta Hušáková, Šárka Forejtová, Astrid Jüngel, Steffen Gay, Jiří Vencovský, Karel Pavelka, Ladislav Šenolt, Mária Filková
OBJECTIVES: Dysregulation of miRNAs and their target genes contributes to the pathophysiology of autoimmune diseases. Circulating miRNAs may serve as diagnostic/prognostic biomarkers. We aimed to investigate the association between circulating miRNAs, disease activity and spinal involvement in patients with axial spondyloarthritis (AxSpA). METHODS: Total RNA was isolated from the plasma of patients with non-radiographic (nr)AxSpA, patients with ankylosing spondylitis (AS) and healthy controls (HC) via phenol-chloroform extraction...
2017: PloS One
J B Pinto Carneiro, T Pinto de Souza, T M L Antunes de Oliveira, S L Euzébio Ribeiro
We report two cases of siblings presenting coexisting non-radiographic axial spondyloartrhritis and joint hypermobility syndrome, complaining of back pain with morning stiffness, enthesitis, peripheral arthralgia, high erythrocyte sedimentation rate and C-reactive protein level and positive HLA-B27. The association of these two conditions is rare, but especially interesting in view of their contrasting features, one causing axial skeleton stiffness, the other a wider range of peripheral joint movements. Coexistence of these two opposite disorders causes confusion in diagnosis and management, resulting in lower quality of life for patients, as they are in pain from the early stages...
September 21, 2017: Reumatismo
Céline Vidal, Cédric Lukas, Bernard Combe, Francis Berenbaum, Yves Marie Pers, Christian Jorgensen, Jérémie Sellam, Jacques Morel
OBJECTIVE: To compare BASDAI 50 response rate to TNFi in axial spondyloarthritis (axSpA) depending on the presence or not of objective signs of axSpA and to look for predictive factors of TNFi efficacy. METHODS: Patients diagnosed with axSpA according to ASAS criteria "clinical arm" and treated between January 2001 and September 2015 with TNFi were included. First group included patients with at least one objective sign such as arthritis, dactylitis, enthesitis, uveitis, inflammatory bowel disease, elevated C-reactive protein or radiological sacroiliitis, and second group included non-radiographic axSpA (nr-axSpA) patients without any objective sign corresponding to patients with inflammatory back pain and either a good response to NSAID or a SpA family history...
September 13, 2017: Joint, Bone, Spine: Revue du Rhumatisme
Pedro Machado, Marcos Cerqueira, Pedro Ávila-Ribeiro, Renata Aguiar, Alexandra Bernardo, Alexandre Sepriano, Ana Águeda, Ana Cordeiro, Ana Raposo, Ana M Rodrigues, Anabela Barcelos, Armando Malcata, Carina Lopes, Cláudia C Vaz, Dolores Nour, Fátima Godinho, Fernando Alvarenga, Fernando Pimentel-Santos, Helena Canhão, Helena Santos, Inês Cunha, Joana Sousa Neves, João Eurico Fonseca, João Lagoas Gomes, José Tavares-Costa, Lúcia Costa, Luís Cunha-Miranda, Luís Maurício, Margarida Cruz, Maria Carmo Afonso, Maria José Santos, Miguel Bernardes, Paula Valente, Ricardo Figueira, Sofia Pimenta, Sofia Ramiro, Teresa Pedrosa, Tiago Afonso Costa, Elsa Vieira-Sousa
OBJECTIVE: To update the recommendations for the treatment of axial spondyloarthritis (axSpA) with biological therapies, endorsed by the Portuguese Society of Rheumatology. METHODS: These treatment recommendations were formulated by Portuguese rheumatologists based on literature evidence and consensus opinion. At a national meeting, the 7 recommendations included in this document were discussed and updated. A draft of the full text of the recommendations was then circulated and suggestions were incorporated...
July 2017: Acta Reumatológica Portuguesa
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