| Titre : | Clinical characteristics and diagnostic aspects of cervicogenic dizziness in patients with chronic dizziness : a cross-sectional study (2022) |
| Auteurs : | Charlotte De Vestel ; Luc Vereeck ; Vincent Van Rompaey ; Susan A. Reid ; Willem De Hertogh |
| Type de document : | Article |
| Dans : | Musculoskeletal Science and Practice (Vol. 60, August 2022) |
| Article en page(s) : | p. 102559 |
| Note générale : | https://doi.org/10.1016/j.msksp.2022.102559 |
| Langues: | Anglais |
| Descripteurs : |
HE Vinci Balance ; Diagnostic ; Équilibre postural ; Sensation vertigineuse ; Vertèbres cervicales |
| Résumé : | Background and objectives Chronic dizziness can significantly affect quality of life, but identifying the underlying cause remains challenging. This study focuses on proprioceptive cervicogenic dizziness (CGD) and aims: (1) to compare clinical test results between patients with CGD, dizzy patients without CGD, and healthy controls; and (2) to evaluate the diagnostic value of the clinical tests for CGD in patients with chronic dizziness. Methods Sixty patients with chronic dizziness (18 with CGD and 42 without CGD), and 43 healthy controls underwent clinical tests evaluating neck function (mobility, proprioception, muscle function and disability), balance control, and the presence of visually induced dizziness. Data were analysed through one-way ANOVA, chi-square, independent samples t-test, and logistic regression analyses. Results Patients with CGD had significantly more neck pain-related disability (Neck Bournemouth questionnaire (NBQ), p = 0.006), but better static (Static Balance, p = 0.001) and dynamic balance (Tandem Gait, p = 0.049), compared to dizzy patients without CGD. Univariable analyses revealed that increased NBQ (OR 1.05 [1.01; 1.09], p = 0.017), Joint Position Error (JPE) after extension (OR 1.52 [1.00; 2.32], p = 0.050), and Tandem Gait scores (OR 1.09 [1.01; 1.18], p = 0.046) were individually associated with higher odds of having CGD. Their optimal cut-off level (based on the maximum Youden index) had high sensitivity but low specificity for CGD. The multivariable model, including NBQ and Tandem Gait, had fair discriminative ability (AUC = 0.74, 95% CI [0.61; 0.87]). Conclusion The combined use of the NBQ and Tandem Gait tests had the highest discriminative ability to detect CGD in patients with chronic dizziness. |
| Disponible en ligne : | Oui |
| En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.sciencedirect.com/science/article/pii/S2468781222000583 |
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