{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,21]],"date-time":"2026-04-21T16:39:42Z","timestamp":1776789582273,"version":"3.51.2"},"reference-count":35,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2012,7,1]],"date-time":"2012-07-01T00:00:00Z","timestamp":1341100800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100000024","name":"Canadian Institutes of Health Research","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100000024","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Periodontology"],"published-print":{"date-parts":[[2012,7]]},"abstract":"<jats:p><jats:bold>Background:<\/jats:bold> The findings from the studies on the relationship between periodontal disease and preeclampsia are inconsistent. The objective of this study is to examine the relationship between periodontal disease and preeclampsia.<\/jats:p><jats:p><jats:bold>Methods:<\/jats:bold> A multicenter case\u2010control study was conducted in Quebec, Canada. Preeclampsia was defined as blood pressure \u2265140\/90 mm Hg and \u22651+ proteinuria after 20 weeks of gestation. Periodontitis was defined as the presence of \u22654 sites with a probing depth \u22655 mm and a clinical attachment loss \u22653 mm at the same sites.<\/jats:p><jats:p><jats:bold>Results:<\/jats:bold> A total of 92 preeclamptic women and 245 controls were analyzed. The percentage of periodontal disease was 18.5% in preeclamptic women and 19.2% in normotensive women (crude odds ratio [OR] = 0.96, 95% confidence interval [CI] = 0.52 to 1.77). After adjusting for confounding variables, periodontitis remained not associated with preeclampsia (adjusted OR = 1.13, 95% CI = 0.59 to 2.17).<\/jats:p><jats:p><jats:bold>Conclusion:<\/jats:bold> This study does not support the hypothesis of an association between periodontal disease and preeclampsia.<\/jats:p>","DOI":"10.1902\/jop.2011.110342","type":"journal-article","created":{"date-parts":[[2011,12,22]],"date-time":"2011-12-22T09:31:29Z","timestamp":1324546289000},"page":"871-877","source":"Crossref","is-referenced-by-count":18,"title":["Periodontal Disease is Not Associated With Preeclampsia in Canadian Pregnant 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