ArticleDiagnostics (Basel, Switzerland)2021
Mechanical Properties of Lumbar and Cervical Paravertebral Muscles in Patients with Axial Spondyloarthritis: A Case-Control Study.
Article in Diagnostics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 18 citations in OpenAlex.
- Effect of osteopathic techniques on human resting muscle tone in healthy subjects using myotonometry: a factorial randomized trial.Scientific reports · 2022Trial
- Influence of Menopause on Mechanical Properties of Pelvic Floor and Lumbar Paravertebral Muscles: A Cross-Sectional Comparative Study.International urogynecology journal · 2026Article
- Review
- Fascial Pathophysiology in Hypermobility Spectrum Disorders and Hypermobile Ehlers-Danlos Syndrome: A Review of Emerging Evidence.International journal of molecular sciences · 2025Review
- Impact of Standing and Sitting Postures on Spinal Curvature and Muscle Mechanical Properties in Young Women: A Photogrammetric and MyotonPro Analysis.Medical science monitor : international medical journal of experimental and clinical research · 2024Article
- Between-sexes differences in lumbopelvic muscle mechanical properties of non-climacteric adults: a cross-sectional design.Scientific reports · 2023Article
- The relationship of cervicothoracic mobility restrictions to fall risk and fear of falling in ankylosing spondylitis.Frontiers in medicine · 2023Article
- Mapping of lumbar multifidus stiffness Quantification in ankylosing spondylitis with shear-wave elastography.BMC musculoskeletal disorders · 2022Article
- Influence of Spinal Movements Associated with Physical Evaluation on Muscle Mechanical Properties of the Lumbar Paraspinal in Subjects with Acute Low Back Pain.Diagnostics (Basel, Switzerland) · 2022Article
- Absolute and Relative Reliability of the Assessment of the Muscle Mechanical Properties of Pelvic Floor Muscles in Women with and without Urinary Incontinence.Diagnostics (Basel, Switzerland) · 2021Article
- Paravertebral Muscle Mechanical Properties in Patients with Axial Spondyloarthritis or Low Back Pain: A Case-Control Study.Diagnostics (Basel, Switzerland) · 2021Article
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Authors and funding
12 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundAxial spondyloarthritis (axSpA) affects spinal muscles, due to inflammation and structural damage. The mechanical properties of the muscles, such as tone or stiffness, could be altered in axSpA. The aim of this work is to analyze the mechanical properties of cervical and lumbar spine muscles in axSpA patients and their relationship with metrology measures, function, disease activity, structural damage and quality of life.
methodsaxSpA patients and age/gender/BMI matched healthy controls were recruited. The muscle mechanical properties (MMPs), such as tone or frequency, stiffness, decrement (linear elastic properties), relaxation and creep (viscoelastic properties), of cervical (semispinalis capitis) and lumbar (erector spinae) muscles were bilaterally measured at rest using myotonometry. Additionally, conventional metrology, BASMI (metrology index), BASDAI (disease activity index), mSASSS (radiological structural damage index) and SF-12 (health-related quality of life questionnaire) were used in the axSpA group. Between-groups comparison, intra-group correlations and multivariable regression analyses were performed to achieve the study aims.
resultsThirty-four axSpA patients (mean age: 46.21 ± 8.53 y) and 34 healthy volunteers (mean age: 43.97 ± 8.49 y) were recruited. Both in cervical and lumbar spine, linear elastic parameters were significantly higher in axSpA patients in comparison with controls, while viscoelastic parameters were significantly lower. Lumbar muscle frequency, stiffness, relaxation, creep and cervical muscle elasticity were fair to strongly correlated (|0.346| < r < |0.774|) with age, functional status, activity of disease, structural damage and quality of life in axSpA patients. Furthermore, moderate to good fitted multivariate models (0.328 < R
conclusionMechanical properties of spinal muscles of axSpA patients differ from controls. Lumbar and cervical muscles exhibit greater linear elastic properties and lower viscoelastic properties, which are related with age, clinical and psychophysiological features of axSpA.
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