Disease activity and functional outcomes in non-radiographic spondyloarthritis versus ankylosing spondylitis – preliminary results

Introduction. Spondyloarthritis (SpA) represent a heterogeneous group of chronic inflammatory conditions sharing clinical, genetic, imaging and therapeutic features. Objectives. To analyze the clinical and biological characteristics, disease activity and functional impact in non-radiographic axial...

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Main Authors: Ana-Maria Doca, Andreea Odobasu, Andreea Hortolomei, Mara Russu, Alexandra Popescu, Cristina Pomirleanu, Georgiana Strugariu, Codrina Ancuta
Format: Article
Language:English
Published: Amaltea Medical Publishing House 2022-09-01
Series:Romanian Journal of Rheumatology
Subjects:
Online Access:https://rjr.com.ro/articles/2022.3/RJR_2022_3_Art-08.pdf
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author Ana-Maria Doca
Andreea Odobasu
Andreea Hortolomei
Mara Russu
Alexandra Popescu
Cristina Pomirleanu
Georgiana Strugariu
Codrina Ancuta
author_facet Ana-Maria Doca
Andreea Odobasu
Andreea Hortolomei
Mara Russu
Alexandra Popescu
Cristina Pomirleanu
Georgiana Strugariu
Codrina Ancuta
author_sort Ana-Maria Doca
collection DOAJ
description Introduction. Spondyloarthritis (SpA) represent a heterogeneous group of chronic inflammatory conditions sharing clinical, genetic, imaging and therapeutic features. Objectives. To analyze the clinical and biological characteristics, disease activity and functional impact in non-radiographic axial SpA (nr-axSpA) versus ankylosing spondylitis (AS). Material and method. Cross-sectional observational 12 months study on 46 patients with axial SpA; disease related parameters (clinical, biological, activity and functionality indices) and treatment options were compared in disease categories (nr-axSpA and AS). Outcomes. AS was diagnosed in 73.9%, and nr-axSpA in 26.1% cases. The majority of patients with nr-axSpA were women (72% vs 28%), with a younger age at onset (35.2±9.5 years vs 41±0.6 years) and a shorter time to diagnosis (3±0.5 vs 5.5±3.2 years). C-reactive protein levels were significantly higher in AS compared to nr-axSpA (2.2±0.5 vs 1.28±0.7) (p<0.05). However, there were no significant differences between activity (ASDAS-CRP: 3.4±1.2 vs 3.2±0.9; BASDAI: 5.8±1.3 vs 5.6±1.1) and functionality measures (BASFI: 5.8±1.4 vs 5.7±1.2) in (p >0.05) in AS vs nr-axSpA. Conclusions. Although nr-axSpA occurs frequently in women and may present with lower CRP levels, there are similar trends in disease activity and functional outcomes in both disease categories of the ax-SpA spectrum. Both nr-axSpA and AS patients experience high disease burden.
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spelling doaj.art-15dcf7deca7c488da0ee1cc7496b33372023-03-16T15:08:14ZengAmaltea Medical Publishing HouseRomanian Journal of Rheumatology1843-07912069-60862022-09-0131312913310.37897/RJR.2022.3.8Disease activity and functional outcomes in non-radiographic spondyloarthritis versus ankylosing spondylitis – preliminary resultsAna-Maria Doca0Andreea Odobasu1Andreea Hortolomei2Mara Russu3Alexandra Popescu4Cristina Pomirleanu5Georgiana Strugariu6Codrina Ancuta7Rheumatology 2 Department, Clinical Rehabilitation Hospital Iasi, Romania; ”Grigore T. Popa” University of Medicine and Pharmacy Iasi, RomaniaRheumatology 2 Department, Clinical Rehabilitation Hospital Iasi, Romania; ”Grigore T. Popa” University of Medicine and Pharmacy Iasi, RomaniaRheumatology 2 Department, Clinical Rehabilitation Hospital Iasi, Romania; ”Grigore T. Popa” University of Medicine and Pharmacy Iasi, RomaniaRheumatology 2 Department, Clinical Rehabilitation Hospital Iasi, Romania; ”Grigore T. Popa” University of Medicine and Pharmacy Iasi, RomaniaRheumatology 2 Department, Clinical Rehabilitation Hospital Iasi, Romania; ”Grigore T. Popa” University of Medicine and Pharmacy Iasi, RomaniaRheumatology 2 Department, Clinical Rehabilitation Hospital Iasi, Romania; ”Grigore T. Popa” University of Medicine and Pharmacy Iasi, RomaniaRheumatology 2 Department, Clinical Rehabilitation Hospital Iasi, Romania; ”Grigore T. Popa” University of Medicine and Pharmacy Iasi, RomaniaRheumatology 2 Department, Clinical Rehabilitation Hospital Iasi, Romania; ”Grigore T. Popa” University of Medicine and Pharmacy Iasi, RomaniaIntroduction. Spondyloarthritis (SpA) represent a heterogeneous group of chronic inflammatory conditions sharing clinical, genetic, imaging and therapeutic features. Objectives. To analyze the clinical and biological characteristics, disease activity and functional impact in non-radiographic axial SpA (nr-axSpA) versus ankylosing spondylitis (AS). Material and method. Cross-sectional observational 12 months study on 46 patients with axial SpA; disease related parameters (clinical, biological, activity and functionality indices) and treatment options were compared in disease categories (nr-axSpA and AS). Outcomes. AS was diagnosed in 73.9%, and nr-axSpA in 26.1% cases. The majority of patients with nr-axSpA were women (72% vs 28%), with a younger age at onset (35.2±9.5 years vs 41±0.6 years) and a shorter time to diagnosis (3±0.5 vs 5.5±3.2 years). C-reactive protein levels were significantly higher in AS compared to nr-axSpA (2.2±0.5 vs 1.28±0.7) (p<0.05). However, there were no significant differences between activity (ASDAS-CRP: 3.4±1.2 vs 3.2±0.9; BASDAI: 5.8±1.3 vs 5.6±1.1) and functionality measures (BASFI: 5.8±1.4 vs 5.7±1.2) in (p >0.05) in AS vs nr-axSpA. Conclusions. Although nr-axSpA occurs frequently in women and may present with lower CRP levels, there are similar trends in disease activity and functional outcomes in both disease categories of the ax-SpA spectrum. Both nr-axSpA and AS patients experience high disease burden. https://rjr.com.ro/articles/2022.3/RJR_2022_3_Art-08.pdfnon-radiographic axial spondyloarthritisankylosing spondylitisdisease burdenactivityfunctional outcome
spellingShingle Ana-Maria Doca
Andreea Odobasu
Andreea Hortolomei
Mara Russu
Alexandra Popescu
Cristina Pomirleanu
Georgiana Strugariu
Codrina Ancuta
Disease activity and functional outcomes in non-radiographic spondyloarthritis versus ankylosing spondylitis – preliminary results
Romanian Journal of Rheumatology
non-radiographic axial spondyloarthritis
ankylosing spondylitis
disease burden
activity
functional outcome
title Disease activity and functional outcomes in non-radiographic spondyloarthritis versus ankylosing spondylitis – preliminary results
title_full Disease activity and functional outcomes in non-radiographic spondyloarthritis versus ankylosing spondylitis – preliminary results
title_fullStr Disease activity and functional outcomes in non-radiographic spondyloarthritis versus ankylosing spondylitis – preliminary results
title_full_unstemmed Disease activity and functional outcomes in non-radiographic spondyloarthritis versus ankylosing spondylitis – preliminary results
title_short Disease activity and functional outcomes in non-radiographic spondyloarthritis versus ankylosing spondylitis – preliminary results
title_sort disease activity and functional outcomes in non radiographic spondyloarthritis versus ankylosing spondylitis preliminary results
topic non-radiographic axial spondyloarthritis
ankylosing spondylitis
disease burden
activity
functional outcome
url https://rjr.com.ro/articles/2022.3/RJR_2022_3_Art-08.pdf
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