Evaluation of the caffeine effect in the vestibular test

Felipe, Lilian; Simões, Lilia Correia; Gonçalves, Denise Utsch; Mancini, Patrícia Cotta

doi:10.1016/s1808-8694(15)31245-3

Cited by 14 publications

(18 citation statements)

References 6 publications

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“…It is estimated that dizziness occurs frequently in the population above 65 years of age at a rate of 85%, and it is associated with many different causes. It may manifest as unbalance, vertigo and/or other types of dizziness 1 .…”

Section: Introductionmentioning

confidence: 99%

Prevalência e associações da vertigem posicional paroxística benigna em idosos

et al. 2014

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OBJETIVO:verificar a prevalência da vertigem posicional paroxística benigna e identificar suas prováveis associações em uma população de idosos.MÉTODOS:estudo transversal realizado em idosos, submetidos à avaliação audiológica, questionário e à Manobra de Dix-Hallpilke. Aplicaram-se os testes não paramétricos: Qui-quadrado e regressão multivariada com intervalo de confiança de 95%.RESULTADOS:a amostra final foi de 494 indivíduos, com mediana de idade de 69(64,75- 74,00) anos. Observou-se a prevalência de 23,9% de vertigem posicional paroxística benigna e 51,6% de dor cervical e 37,9% de cefaléia. Houve associação estatisticamente significante entre a vertigem posicional paroxística benigna e dor cervical, gênero e cefaléia nesta população.CONCLUSÃO:conclui-se que nesta população de idosos a prevalência da vertigem posicional paroxística benigna foi de 23,9% e da dor cervical foi de 51,6% e houve associação significante entre a vertigem posicional paroxística benigna com a dor cervical e com o gênero feminino.

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Section: Introductionmentioning

confidence: 99%

Prevalência e associações da vertigem posicional paroxística benigna em idosos

et al. 2014

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“…The most frequent complaints during the examination cafeine abstention were anxiety (92.3%), headache (69.3%), nausea and/or vomiting (38.5%), and more intense vertigo during the test (38.5%). As the result of the examination, no abnormality was found in the oculomotor tests and there was no statistically signiicant change between the responses found in the caloric test [38].…”

Section: Cafeine and Vestibular Systemmentioning

confidence: 79%

Caffeine and Meniere’s Disease

Ledesma¹,

Barreto²,

Oliveira³

2017

Up to Date on Meniere's Disease

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Meniere's disease is characterized by recurrent vertigo, luctuating hearing loss, and persistent tinnitus. Cafeine consumption in modern society is a widespread and culturally accepted habit; however, there is no consensus about its mechanism of action in various organs and systems, including the auditory and vestibular. The few clinical studies have shown that abstention from cafeine has litle efect in patients with Meniere's disease, both in relation to vertigo, tinnitus and hearing loss.

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“…Regarding the type of study, four were for review procedures 7,[11][12][13] , 3 pre-clinical [14][15][16] and two transverse [17][18][19] . These were categorized into sub-groups: relation between caffeine against vestibular system physiology (30%), caffeine against vestibular disorders (50%), caffeine against other diseases (10%) and; caffeine and vestibular assessment (10%) ( Table 1).…”

Section: Resultsmentioning

confidence: 99%

“…The influence of moderate doses of caffeine results in vectoelectronystagmography is tackled by Felipe et al 18 . The authors emphasize that the sudden withdrawal of caffeine, standard procedure for performing the examination, can lead to symptoms like fatigue, anxiety, nausea, vomiting, headache and decreased concentration and may even negatively interfere with test results, leading to errors diagnoses, which could cause changes in vectoelectronystagmography stroke.…”

Section: Resultsmentioning

confidence: 99%