What patients do when they feel dizzy: behavioural signatures reveal diagnostic clues in common vestibular disorders

Diagnosis of vestibular disorders relies heavily on clinical history, yet how patients adapt their behaviour in response to dizziness remains relatively unexplored. We investigated whether adopted avoidance behaviours and coping strategies provide additional diagnostic information and insights into disease mechanisms.

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✦ The floor

Discussion

Signed responses from readers of the wire.

✦ Clinical Takeaway ✦

Audiologists and vestibular clinicians should consider systematically asking about specific behavioural adaptations during case history-taking, as these patterns may help differentiate common vestibular diagnoses — though prospective validation is still needed before changing formal diagnostic protocols.

✦ Why It Matters ✦

If behavioural signatures reliably map to specific vestibular diagnoses, structured patient-reported questionnaires could improve diagnostic accuracy and speed in vestibular clinics without requiring additional instrumented testing.

✦ Key Points ✦

01Patient-reported behavioural changes during dizziness may serve as diagnostic clues for vestibular disorders.
02The study was published in the Journal of Neurology and focused on common vestibular conditions.
03Behavioural signatures could support or enrich standard clinical history-taking.
04Findings suggest a potential role for structured behavioural questionnaires in vestibular assessment.
05Clinical validation in larger prospective cohorts is needed before practice change.

✦ Claims & Evidence ✦

ClaimEvidenceSupport

Behavioural adaptations reported by patients with vestibular disorders contain diagnostic information that can distinguish between common vestibular conditions.

studypartially supported

Patient-reported behavioural signatures can support clinical history-taking in vestibular disorders.

studypartially supported

✦ Research metadata ✦

PMID: 42720796
DOI: 10.1007/s00415-026-14133-0.
Journal: Journal of Neurology
Publication type: research_article
Evidence level: 2b
Population: Patients with common vestibular disorders presenting with dizziness
Intervention: Assessment of patient-reported behavioural adaptations during dizziness episodes

Primary outcomes

Identification of behavioural signatures associated with specific vestibular diagnoses; Utility of behavioural patterns as diagnostic clues in clinical history-taking

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