Does cognitive dysfunction correlate with dizziness severity in patients with vestibular migraine?

Donaldson, L; Yan, Flora; Liu, Yuan F.; Nguyen, Shaun A.; Rizk, Habib G.

doi:10.1016/j.amjoto.2021.103124

Cited by 15 publications

(11 citation statements)

References 44 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…DHI helps in evaluating the severity of dizziness based on its impact physically, functionally and emotionally with limited profile on cognition. 26 In the current study, the correlation between DHI scores and P300 showed no significant correlation. The lack of correlation between the two measures could be due to the different areas of assessment.…”

Section: Discussioncontrasting

confidence: 64%

Cortical auditory potentials and cognitive potentials in individuals with and without vestibular dysfunction

et al. 2022

View full text Add to dashboard Cite

Background: Among individuals with vestibular dysfunction, the loss of vestibular sensory information is found to alter cognitive abilities that coordinate spatial and non-spatial information. P300 is an event-related potential commonly used to assess cognitive processing. The aim of the present study was to compare the latency and amplitude of cortical auditory evoked potential and P300 between individuals with vestibular dysfunction and individuals with no vestibular dysfunction. Methods: Forty adults with a mean age of 40.5 ± 13.07 participated in the study. Group I included 20 adults diagnosed with vestibular dysfunction and group II included 20 age-matched adults with no vestibular dysfunction. The P300 was recorded from the electrode site Cz and Pz. It was elicited using pure-tones in odd-ball paradigm. The latency and amplitude of peaks P1, N1, P2, and N2 of the cortical auditory evoked potential and the P300 were measured. Results: Significant amplitude difference was observed in cortical potentials at Cz and Pz. The P300 was present only in 70% of individuals with vestibular dysfunction compared to 100% among individuals with no vestibular dysfunction. The mean amplitude of the P300 was slightly larger in group 1 compared to group 2 and the mean latency of the P300 was similar in both groups. However, the difference in amplitude of the P300 between groups was not statistically significant. Conclusions: Knowing the cognitive function of individuals with vestibular dysfunction enables planning vestibular rehabilitation therapy, which enhances the quality of life in these individuals by improving their vestibular and cognitive functions.

show abstract

Section: Discussioncontrasting

confidence: 64%

Cortical auditory potentials and cognitive potentials in individuals with and without vestibular dysfunction

et al. 2022

View full text Add to dashboard Cite

show abstract

“…These scores were mostly high in patients with diagnosis of BPPV, Vestibular migraine, MD, bilateral s well as the unilateral vestibulopathies, as well as the postural perceptual persistent dizziness (Table 2). [11][12][13][14][15][16][17][18][19][20] Patients with BPPV mostly presented sleep disturbances, described as fear of rolling, and getting up. Individuals diagnosed with BPPV also described limitations to perform work duties, limited mobility, and increased perception of disability at office.…”

Section: Reviewmentioning

confidence: 99%

“…Increased physical, emotional, and functional impairment as well as depression, anxiety and stress episodes were mostly described in patients with postural perceptual persistent dizziness (Table 3). 4 Cross-sectional 671 75 Sweden Mohwald, 2019 23 Prospective cohort 21 58.6 Germany Kalland, 2020 34 Cross-sectional 44 43.5 Norway Gupta, 2018 28 Prospective cohort 90 49.96 India Papa, 2017 41 Randomized controlled trial 31 57.5 Italy Magliulo, 2005 18 Retrospective 48 55.08 Italy Handa, 2005 5 Prospective cohort 70 62.5 Brazil Socher, 2012 14 Cross sectional 12 53.17 Brazil Pereira, 2010 27 Retrospective 32 Retrospective cohort 25 58 USA Handa, 2005 5 Prospective cohort 70 62.5 Brazil Socher, 2012 40 Cross sectional 12 53.17 Brazil Lopez-Escamez, 2009 31 Comparative study 86 -Spain Liu, 2020 17 Prospective cases and controls 61 53.34 China Dornhoffer, 2021 16 Retrospective study 29 -USA…”

Section: Reviewmentioning

confidence: 99%

Quality of life in patients with vestibular disorders: a narrative review

Franco

Uricel

Valencia

et al. 2023

Int J Otorhinolaryngol Head Neck Surg

View full text Add to dashboard Cite

Vestibular disorders may lead to physical disability and altered quality-of life. Even though, some specific diseases are associated with sleep, work, leisure, and emotional impairment, little is known about which vestibular disorders may lead to disturbances in daily life activities. We aim to extend the understanding of this issue and provide a comprehensive overview about how vestibular disorders are linked to altered quality of life (QoL). Currently available literature was analysed for understanding the affection of QoL in several focused daily-life activities. Vestibular disorders and QoL articles were reviewed; 431 articles were found on different databases and 50 were included in this review. We provide the latest evidence about how QoL is affected by vestibular disorders, their relationship, and upcoming challenges in this review. The deepest understanding of how QoL may be affected by vestibular disorders would provide better comprehension of this process for primary care physicians, otolaryngologists, neurologists, and neuro-otologists.

show abstract

“…Patients with VM may have a high incidence of endolymphatic hydrops, although smaller than that of MD [ 204 ]; however, no anatomical differences were found between VM patients and healthy subjects with 3D-SPACE MRI [ 205 ]. A correlation between dizziness severity and cognitive dysfunction has been found [ 206 ].…”

Section: Neuro-otological Manifestationsmentioning

confidence: 99%

Pathophysiology and Therapy of Associated Features of Migraine

Villar-Martínez

Goadsby

2022

Cells

View full text Add to dashboard Cite

Migraine is a complex and debilitating disorder that is broadly recognised by its characteristic headache. However, given the wide array of clinical presentations in migraineurs, the headache might not represent the main troublesome symptom and it can even go unnoticed. Understanding migraines exclusively as a pain process is simplistic and certainly hinders management. We describe the mechanisms behind some of the most disabling associated symptoms of migraine, including the relationship between the central and peripheral processes that take part in nausea, osmophobia, phonophobia, vertigo and allodynia. The rationale for the efficacy of the current therapeutic arsenal is also depicted in this article. The associated symptoms to migraine, apart from the painful component, are frequent, under-recognised and can be more deleterious than the headache itself. The clinical anamnesis of a headache patient should enquire about the associated symptoms, and treatment should be considered and individualised. Acknowledging the associated symptoms as a fundamental part of migraine has permitted a deeper and more coherent comprehension of the pathophysiology of migraine.

show abstract

Does cognitive dysfunction correlate with dizziness severity in patients with vestibular migraine?

Cited by 15 publications

References 44 publications

Cortical auditory potentials and cognitive potentials in individuals with and without vestibular dysfunction

Cortical auditory potentials and cognitive potentials in individuals with and without vestibular dysfunction

Quality of life in patients with vestibular disorders: a narrative review

Pathophysiology and Therapy of Associated Features of Migraine

Contact Info

Product

Resources

About