BACKGROUND: Although recent studies suggest a relationship between alcohol consumption and periodontal disease, the dose-response relationship between drinking and the severity of periodontitis is unclear. METHODS: Alcohol consumption was evaluated using the frequency of drinking and the daily alcohol intake for 961 individuals aged 40 to 79 years. Periodontal status was evaluated using probing depth (PD) and clinical attachment loss (CAL). RESULTS: Alcohol consumption was linearly associated with the extent of PD and CAL in univariate analyses (P <0.001). In multivariate logistic regression analyses, the subjects drinking 15 to 29.9 g alcohol per day (odds ratio [OR] = 2.7; 95% confidence interval [CI] = 1.1 to 6.6) or more than 30 g per day (OR = 2.5; 95% CI = 1.1 to 5.7) had a significantly higher risk of having more than 35% of their teeth with PD > or = 4 mm than non-drinkers, independent of other confounding variables. No significant relationship between drinking and CAL was observed in the multivariate analysis. CONCLUSION: These results suggest that the effect of drinking on periodontal condition is limited to subjects with deep periodontal pockets associated with more than one-third of their teeth.
BACKGROUND: Although recent studies suggest a relationship between alcohol consumption and periodontal disease, the dose-response relationship between drinking and the severity of periodontitis is unclear. METHODS:Alcohol consumption was evaluated using the frequency of drinking and the daily alcohol intake for 961 individuals aged 40 to 79 years. Periodontal status was evaluated using probing depth (PD) and clinical attachment loss (CAL). RESULTS:Alcohol consumption was linearly associated with the extent of PD and CAL in univariate analyses (P <0.001). In multivariate logistic regression analyses, the subjects drinking 15 to 29.9 g alcohol per day (odds ratio [OR] = 2.7; 95% confidence interval [CI] = 1.1 to 6.6) or more than 30 g per day (OR = 2.5; 95% CI = 1.1 to 5.7) had a significantly higher risk of having more than 35% of their teeth with PD > or = 4 mm than non-drinkers, independent of other confounding variables. No significant relationship between drinking and CAL was observed in the multivariate analysis. CONCLUSION: These results suggest that the effect of drinking on periodontal condition is limited to subjects with deep periodontal pockets associated with more than one-third of their teeth.
Authors: Aderonke A Akinkugbe; Veeral M Saraiya; John S Preisser; Steven Offenbacher; James D Beck Journal: J Clin Periodontol Date: 2015-07-14 Impact factor: 8.728
Authors: Alessandra Nogueira Porto; Alex Semenoff Segundo; Tereza Aparecida Delle Vedove Semenoff; Fabio Miranda Pedro; Alvaro Henrique Borges; José Roberto Cortelli; Fernando de Oliveira Costa; Sheila Cavalca Cortelli Journal: Int J Dent Date: 2012-10-31