MedicalResearch.com Interview with: Francesco D’Aiuto Professor/Hon Consultant Head of Periodontology Unit UCL Eastman Dental Institute  MedicalResearch.com: What is the background for this study? Response: This study was set out to further our understanding of the link between gum disease and high blood pressure. Recent evidence suggested that individuals with gum disease had a 20-70% increased risk of hypertension and systemic inflammation seemed to be a driver in mediating this association. Further research on the matter was needed. We recruited two relatively large groups of otherwise healthy participants (without a confirmed diagnosis of hypertension) who had gum disease one and healthy gums the other. We found that diagnosis of periodontitis (gum disease) was consistently linked to higher systolic blood pressure independent of other cardiovascular risk factors. (more…)