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Dual effect of statin medication on the periodontium
Author(s) -
Saxlin Tuomas,
SuominenTaipale Liisa,
Knuuttila Matti,
Alha Pirkko,
Ylöstalo Pekka
Publication year - 2009
Publication title -
journal of clinical periodontology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.456
H-Index - 151
eISSN - 1600-051X
pISSN - 0303-6979
DOI - 10.1111/j.1600-051x.2009.01484.x
Subject(s) - medicine , periodontium , statin , atorvastatin , gingival and periodontal pocket , simvastatin , periodontitis , poisson regression , dentistry , population , fluvastatin , confounding , environmental health
Aim: The aim of this study was to investigate the association between statin medication and periodontal infection in an adult population. Material and Methods: The study was based on a subpopulation of the Health 2000 Survey, which included dentate non‐diabetic, non‐rheumatic subjects who did not smoke, aged 40–69 years ( n =2032). The main outcome variable was the number of teeth with periodontal pockets of 4 mm or more. Statin medication was categorized in two ways: firstly, subjects with statin medication of some sort ( n =134) versus those with none, and secondly, subjects taking either simvastatin ( n =58), atorvastatin ( n =38), some other statin ( n =38) or no statin medication. Relative risks (RR) were estimated using negative binomial and Poisson regression models. Results: We found a weak negative association between statin medication and periodontal infection among subjects with dental plaque or gingival bleeding. Among subjects with no gingival bleeding, statin medication was found to be associated with an increased likelihood of having deepened periodontal pockets. Conclusion: Statin medication appears to have an effect on the periodontium that is dependent on the inflammatory condition of the periodontium. More evidence is needed to achieve a comprehensive understanding of the effects of statins.