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Statistical Associations between Vestibular Pathologies and Hypothyroidism: A Retrospective Study.
Virginie Bougerolle1, Rhizlane El Khiati2,3, Abdessadek El Ahmadi2
1Practice of a Physiotherapy and Vestibular Rehabilitation, 59140 Dunkerque, France.
Journal of Clinical Medicine
|February 24, 2024
Summary
Hypothyroidism significantly worsens vestibular instability and gait disorders in conditions like Meniere's disease. This study highlights the link between thyroid function and vestibular symptom expression.
Area of Science:
- Neurology
- Endocrinology
- Otolaryngology
Background:
- The link between thyroid disorders and vestibular pathologies is established.
- Specific vestibular symptoms influenced by thyroid levels remain unclear.
Purpose of the Study:
- To identify statistical associations between vestibular pathologies and thyroid hormone disorders.
- To analyze patient data for a deeper understanding of this relationship.
Main Methods:
- Retrospective review of 422 patients undergoing physiotherapy for vertigo.
- Logistic regression analysis, including Chi2 and Odds Ratio statistics.
Main Results:
- Hypothyroidism significantly increases vestibular instability and gait disorders.
- These effects are observed in conditions such as Meniere's disease and central vertigo.
Conclusions:
- Altered thyroid status is demonstrably linked to the expression of vestibular pathologies.
- Findings provide new evidence on the dependence between thyroid function and vestibular symptoms.
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