User profiles for XABIER MICHELENA

Xabier Michelena

Médico Adjunto Reumatologia, Hospital Universitario Vall d'Hebrón
Verified email at vhir.org
Cited by 312

Incidence of COVID-19 in a cohort of adult and paediatric patients with rheumatic diseases treated with targeted biologic and synthetic disease-modifying anti …

X Michelena, H Borrell, M Lopez-Corbeto… - Seminars in arthritis and …, 2020 - Elsevier
Objectives To investigate the incidence of COVID-19 in a cohort of adult and paediatric patients
with rheumatic diseases receiving targeted biologic and synthetic disease modifying anti-…

Non-radiographic versus radiographic axSpA: what's in a name?

X Michelena, C Lopez-Medina… - Rheumatology, 2020 - academic.oup.com
Axial spondyloarthritis is a heterogeneous inflammatory condition with variable clinical
presentations and outcomes. The complexity of its diagnosis and absence of biomarkers hamper …

Axial psoriatic arthritis: a distinct clinical entity in search of a definition

X Michelena, D Poddubnyy… - Rheumatic Disease …, 2020 - rheumatic.theclinics.com
Psoriatic arthritis (PsA) is a chronic inflammatory condition affecting multiple tissues
including skin and joints. PsA has traditionally been considered part of the spondyloarthritis (SpA) …

Characterising the axial phenotype of psoriatic arthritis: a study comparing axial psoriatic arthritis and ankylosing spondylitis with psoriasis from the REGISPONSER …

X Michelena, C López-Medina, A Erra, X Juanola… - RMD open, 2022 - rmdopen.bmj.com
Aims To explore the clinical and radiographical characteristics of axial psoriatic arthritis (PsA)
and to compare it with ankylosing spondylitis (AS) with psoriasis. Methods Cross-sectional …

[HTML][HTML] Dactylitis is an indicator of a more severe phenotype independently associated with greater SJC, CRP, ultrasound synovitis and erosive damage in DMARD …

S Dubash, OA Alabas, X Michelena… - Annals of the …, 2022 - ard.bmj.com
Objective To characterise the impact of dactylitis in disease-modifying antirheumatic drug (DMARD)-naive
early psoriatic arthritis (PsA). Methods Patients with early PsA meeting the …

Reliability assessment of the definition of ultrasound enthesitis in SpA: results of a large, multicentre, international, web-based study

…, MV Martire, M Massarotti, X Michelena… - …, 2022 - academic.oup.com
Objectives To investigate the reliability of the OMERACT US Task Force definition of US
enthesitis in SpA. Methods In this web exercise, based on the evaluation of 101 images and 39 …

Similar biologic drug response regardless of radiographic status in axial spondyloarthritis: data from the British Society for Rheumatology Biologics Register in …

X Michelena, SS Zhao, S Dubash, LE Dean… - …, 2021 - academic.oup.com
Objective To describe the baseline characteristics, biologic DMARD (bDMARD) response
and drug survival of axial SpA (axSpA) patients in the British Society for Rheumatology …

Radiography-based triage for COVID-19 in the Emergency Department in a Spanish cohort of patients

…, O Orozco-Gálvez, E Domingo-Baldrich, X Michelena… - Medicina Clínica, 2022 - Elsevier
Background Strategies to determine who could be safely discharged home from the
Emergency Department (ED) in COVID-19 are needed to decongestion healthcare systems. …

Diagnostic delay is associated with uveitis and inflammatory bowel disease in AS: a study of extra-musculoskeletal manifestations in SpA

X Michelena, SS Zhao, C Marco-Pascual… - …, 2024 - academic.oup.com
Objectives To examine the prevalence of extra-musculoskeletal manifestations (EMM) and
the association between diagnostic delay and their incidence in AS and PsA. Methods This …

Axial spondyloarthritis: time to stop the split 10 years on

X Michelena, H Marzo-Ortega - Nature Reviews Rheumatology, 2020 - nature.com
The 2019 ACR–SAA–SPARTAN treatment recommendations for axial spondyloarthritis
incorporate useful advice on new therapies, treatment strategy and the use of imaging. But is it …