Bruxism is associated with nicotine dependence: a nationwide Finnish twin cohort study
| Autor: | Christer Hublin, Jaakko Kaprio, Ulla Broms, Jari Ahlberg, Frank Lobbezoo, P. A. F. Madden, Mauno Könönen, Markku Koskenvuo, K. Rintakoski |
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| Přispěvatelé: | Orale Kinesiologie (OUD, ACTA) |
| Rok vydání: | 2010 |
| Předmět: |
Male
medicine.medical_specialty media_common.quotation_subject Twins Original Investigations Comorbidity Cohort Studies 03 medical and health sciences 0302 clinical medicine SDG 3 - Good Health and Well-being Diseases in Twins Medicine Humans Nicotine dependence Psychiatry Finland Multinomial logistic regression media_common Aged business.industry Smoking Public Health Environmental and Occupational Health 030206 dentistry Odds ratio Tobacco Use Disorder Middle Aged medicine.disease Twin study 3. Good health Causality stomatognathic diseases Logistic Models Cohort Bruxism Female business 030217 neurology & neurosurgery Cohort study Vigilance (psychology) |
| Zdroj: | Rintakoski, K, Ahlberg, J, Hublin, C, Broms, C, Madden, P, Könönen, M, Koskenvuo, M, Lobbezoo, F & Kaprio, J 2010, ' Bruxism is associated with nicotine dependence: a nationwide Finnish twin cohort study ', Nicotine & Tobacco Research, vol. 12, no. 12, pp. 1254-1260 . https://doi.org/10.1093/ntr/ntq190 Nicotine & Tobacco Research, 12(12), 1254-1260. Oxford University Press |
| ISSN: | 1469-994X 1462-2203 |
| DOI: | 10.1093/ntr/ntq190 |
| Popis: | Objectives: To investigate the association of smoking with bruxism while controlling for genetic and environmental factors using a co-twin-control design. Especially, the role of nicotine dependence was studied in this context. Methods: The material derives from the Finnish Twin Cohort consisting of 12,502 twin individuals who responded to a questionnaire in 1990 (response rate of 77%). All were born in 1930-1957, the mean age being 44 years. The questionnaire covered 103 multiple choice questions, 7 dealing with tobacco use and 22 with sleep and vigilance matters, including perceived bruxism. In addition, a subsample derived from the Nicotine Addiction Genetics Finland Study containing 445 twin individuals was studied. Results: In age- and gender-controlled multinomial logistic regression, both monthly and rarely reported bruxism associated with both current cigarette smoking (odds ratio [OR] = 1.74 and 1.64) and former cigarette smoking (OR = 1.64 and 1.47). Weekly bruxism associated with current smoking (OR = 2.85). Current smokers smoking 20 or more cigarettes a day reported weekly bruxism more likely (OR = 1.61-1.97) than those smoking less. Among twin pairs (N = 142) in which one twin was a weekly bruxer and the cotwin a never bruxer, there were 13 monozygotic pairs in which one twin was a current smoker and the other twin was not. In all cases, the bruxer was the smoker (p = .0003). Nicotine dependence associated significantly with bruxism. Conclusions: Our twin study provides novel evidence for a possible causal link between tobacco use and bruxism among middle-aged adults. Nicotine dependence may be a significant predisposing factor for bruxism. |
| Databáze: | OpenAIRE |
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