Reference code: | PT/FB/BL-2020-284.03 |
Location: | BF-GMS
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Title:
| A network analysis of self-reported sleep bruxism in the Netherlands sleep registry: its associations with insomnia and several demographic, psychological, and life-style factors
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Publication year: | 2022
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URL:
| https://www.sciencedirect.com/science/article/pii/S1389945722000946
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Abstract/Results: | Objectives
To investigate the association between self-reported sleep bruxism and insomnia and their potential risk factors (eg, depression and anxiety), and to construct a network model with all these factors.
Methods
We recruited 2251 participants from the Netherlands Sleep Registry. All participants completed questionnaires on self-reported sleep bruxism, insomnia, depression, anxiety, smoking frequency, and alcohol and caffeine consumption. The associations between self-reported sleep bruxism and other variables were analyzed by univariate analysis, multivariate logistic regression, and network analysis.
Results
Although univariate analysis showed that there was a positive association between sleep bruxism and insomnia (P < 0.001), this association disappeared in the multivariate logistic regression model (P = 0.258). However, multivariate logistic regression did show an association between self-reported sleep bruxism and anxiety (OR = 1.087, 95% CI 1.041–1.134). The network model showed that there was no direct link between self-reported sleep bruxism and insomnia. However, there was an indirect link between self-reported sleep bruxism and insomnia via anxiety.
Conclusions
Although self-reported sleep bruxism has no direct association with insomnia, anxiety is a bridging factor between these variables.
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Accessibility: | Document exists in file
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Language:
| eng
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Author:
| Chattrattrai, T.
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Secondary author(s):
| Blanken, T., Lobbezoo, F., Su, N., Aarab, G., Van Someren, E.
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Document type:
| Article
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Number of reproductions:
| 1
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Percentiles:
| 4
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Reference:
| Chattrattrai, T., Blanken, T., Lobbezoo, F., Su, N., Aarab, G. & Van Someren, E. (2022). A network analysis of self-reported sleep bruxism in the Netherlands sleep registry: Its associations with insomnia and several demographic, psychological, and life-style factors. Sleep Medicine, 93, 63-70. https://doi.org/10.1016/j.sleep.2022.03.018
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2-year Impact Factor: | 4.800|2022
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Times cited: | 10|2024-02-15
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Indexed document: | Yes
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Quartile: | Q1
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Keywords: | Sleep bruxism / Insomnia / Anxiety / Network analysis
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A network analysis of self-reported sleep bruxism in the Netherlands sleep registry: its associations with insomnia and several demographic, psychological, and life-style factors |