Pre-existing Cardiovascular Disease and Periodontitis: A Follow-up Study
Periodontal infections in individuals with pre-existing heart disease are believed to increase the risk for future coronary heart disease (CHD) events. The goal of this study was to search for an association between periodontitis and CHD events among individuals with pre-existing heart disease, repo...
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Published in | Journal of dental research Vol. 81; no. 3; pp. 186 - 191 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
United States
SAGE Publications
01.03.2002
SAGE PUBLICATIONS, INC |
Subjects | |
Online Access | Get full text |
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Summary: | Periodontal infections in individuals with pre-existing heart disease are believed to
increase the risk for future coronary heart disease (CHD) events. The goal of this
study was to search for an association between periodontitis and CHD events among
individuals with pre-existing heart disease, reported in the First National Health
and Nutrition Examination Survey Epidemiologic Follow-up Study. Dentate adults (n =
636) with a history of pre-existing cardiovascular disease were followed for CHD
events. The presence of periodontitis and gingivitis did not increase CHD risk among
these at-risk individuals (hazard ratio [HR], 0.97, and 95% confidence interval [CI],
0.72-1.31; and HR, 1.09, and 95% CI, 0.79-1.50, respectively). When limited to
individuals with a self-reported prior heart attack, periodontitis was associated
with a 34% decreased CHD risk (HR, 0.66; 95% CI, 0.42–1.05). It is concluded that
periodontitis or gingivitis does not elevate CHD risk among individuals with a prior
heart attack or self-reported pre-existing cardiovascular disease. |
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Bibliography: | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 0022-0345 1544-0591 |
DOI: | 10.1177/0810186 |