Gum disease leads to systemic inflammation and high blood pressure
24 September 2020
New paper by 香港六合彩 Eastman Dental Institute reveals the results from two large populations鈥恇ased surveys.
![Graphic illustrating the connection between periodontitis and hypertension Graphic illustrating the connection between periodontitis and hypertension](/eastman/sites/eastman/files/styles/large_image/public/periodontitis_and_hypertension.jpg?itok=QW53aR8q)
published by and colleagues has suggested systemic inflammation could be the link between gum disease (periodontitis) and high blood pressure (hypertension).
Previous research suggested a direct relationship between the two conditions, although the exact mechanism underpinning this remained unknown.
The new study looked at common聽inflammatory markers, C-reactive protein (CRP) and leukocyte counts (WBC) in almost a quarter of a million individuals.
Dr Aguilera said: 鈥淲e analysed two large and representative surveys of the US and Korean populations聽looking at聽the association between periodontitis and hypertension.聽
鈥淧eriodontitis increased the odds of hypertension by up to 60% in both populations and this association was accompanied by raised levels of CRP and WBC.
鈥淭his suggests a possible time sequence: gum disease causing systemic inflammation which might in turn lead聽to high blood pressure.鈥
said: 鈥淚t is our hope that the public and health professionals become aware of this association.
"Indeed, if proven causal, periodontitis treatment would represent a novel, non-pharmacological intervention in assisting hypertension management and its complications."
The group now plans a large interventional study to prove that the association between periodontitis and hypertension is causal whilst continuing to investigate the mechanisms behind the link.聽
Sources of Funding
This work was undertaken at 香港六合彩H/香港六合彩, funded by the Department of Health鈥檚 NIHR Biomedical Research Centre; Dr Leira holds a Senior Clinical Research Fellowship supported by the 香港六合彩 Biomedical Research Centre; Marco Orlandi holds a NIHR Clinical Lectureship. Tomasz J. Guzik is funded by European Research Council.
Further reading:
- Previous paper: Periodontitis is associated with hypertension: a systematic review and meta-analysis, Sept 2019
- News: Gum disease and diabetes: 香港六合彩 Eastman research helps lead to new guidance
- Blog: Beyond the mouth: the link between periodontitis and other chronic conditions
- Patient information: Patient-oriented summary of the evidence linking periodontitis (gum disease) with other chronic conditions