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Relationship between sleep quality and dizziness
OBJECTIVE: Poor sleep quality has a number of significant negative effects on daytime function. However, few studies have examined sleep quality in patients with dizziness. Here, we investigated the potential association between sleep quality and various types of dizziness. SUBJECTS AND METHODS: We...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5841657/ https://www.ncbi.nlm.nih.gov/pubmed/29513688 http://dx.doi.org/10.1371/journal.pone.0192705 |
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author | Kim, Sung Kyun Kim, Ji Hoon Jeon, Seung Sik Hong, Seok Min |
author_facet | Kim, Sung Kyun Kim, Ji Hoon Jeon, Seung Sik Hong, Seok Min |
author_sort | Kim, Sung Kyun |
collection | PubMed |
description | OBJECTIVE: Poor sleep quality has a number of significant negative effects on daytime function. However, few studies have examined sleep quality in patients with dizziness. Here, we investigated the potential association between sleep quality and various types of dizziness. SUBJECTS AND METHODS: We examined dizziness and sleep disturbance in 237 patients experiencing dizziness using Korean versions of the Pittsburgh Sleep Quality Index (PSQI), the Insomnia Severity Index (ISI), and Dizziness Handicap Inventory (DHI). All participants were classified as having benign paroxysmal positional vertigo (BPPV), Ménière’s disease (MD), vestibular neuritis (VN), vestibular migraine (VM), psychogenic dizziness (PD), or Other. RESULTS: The mean PSQI and ISI scores were highest in the PD group. The rate of sleep disturbance was highest in the Other group when the cut-off score for each questionnaire was set differently, except ISI ≥ 15. The correlation between DHI and sleep disturbance indices was highest in the VM group. Multivariate regression showed that PSQI score and DHI-E score were significantly related to the PD and Other groups, while the Other group was significantly related to the ISI score. CONCLUSION: The findings of this study strongly suggest that there are associations between sleep quality and some disease subtypes associated with dizziness. Therefore, it is important to consider sleep disturbance in patients with psychogenic dizziness, such as phobic postural vertigo and chronic subjective dizziness, or nonspecific dizziness. |
format | Online Article Text |
id | pubmed-5841657 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | Public Library of Science |
record_format | MEDLINE/PubMed |
spelling | pubmed-58416572018-03-23 Relationship between sleep quality and dizziness Kim, Sung Kyun Kim, Ji Hoon Jeon, Seung Sik Hong, Seok Min PLoS One Research Article OBJECTIVE: Poor sleep quality has a number of significant negative effects on daytime function. However, few studies have examined sleep quality in patients with dizziness. Here, we investigated the potential association between sleep quality and various types of dizziness. SUBJECTS AND METHODS: We examined dizziness and sleep disturbance in 237 patients experiencing dizziness using Korean versions of the Pittsburgh Sleep Quality Index (PSQI), the Insomnia Severity Index (ISI), and Dizziness Handicap Inventory (DHI). All participants were classified as having benign paroxysmal positional vertigo (BPPV), Ménière’s disease (MD), vestibular neuritis (VN), vestibular migraine (VM), psychogenic dizziness (PD), or Other. RESULTS: The mean PSQI and ISI scores were highest in the PD group. The rate of sleep disturbance was highest in the Other group when the cut-off score for each questionnaire was set differently, except ISI ≥ 15. The correlation between DHI and sleep disturbance indices was highest in the VM group. Multivariate regression showed that PSQI score and DHI-E score were significantly related to the PD and Other groups, while the Other group was significantly related to the ISI score. CONCLUSION: The findings of this study strongly suggest that there are associations between sleep quality and some disease subtypes associated with dizziness. Therefore, it is important to consider sleep disturbance in patients with psychogenic dizziness, such as phobic postural vertigo and chronic subjective dizziness, or nonspecific dizziness. Public Library of Science 2018-03-07 /pmc/articles/PMC5841657/ /pubmed/29513688 http://dx.doi.org/10.1371/journal.pone.0192705 Text en © 2018 Kim et al http://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) , which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. |
spellingShingle | Research Article Kim, Sung Kyun Kim, Ji Hoon Jeon, Seung Sik Hong, Seok Min Relationship between sleep quality and dizziness |
title | Relationship between sleep quality and dizziness |
title_full | Relationship between sleep quality and dizziness |
title_fullStr | Relationship between sleep quality and dizziness |
title_full_unstemmed | Relationship between sleep quality and dizziness |
title_short | Relationship between sleep quality and dizziness |
title_sort | relationship between sleep quality and dizziness |
topic | Research Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5841657/ https://www.ncbi.nlm.nih.gov/pubmed/29513688 http://dx.doi.org/10.1371/journal.pone.0192705 |
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