Inflammation is a common factor in chronic periodontitis and systemic diseases. However, to date, there is no scientific evidence supporting a causal effect of inflammation caused by apical periodontitis on endothelial barrier dysfunction. A case-control study was designed to evaluate serum levels of endothelial barrier dysfunction factors in a sample of healthy patients aged 25 to 55, with or without apical periodontitis, before endodontic treatment and 6 and 12 months after treatment. The aim of this study is to investigate the potential relationship between the presence of chronic endodontic lesions and inflammation-related alterations of the endothelial barrier that may compromise its integrity, as well as to determine whether endodontic treatment can reduce these factors, thereby preventing changes in endothelial permeability.
Age range
25 Years – 55 Years
Sex
ALL
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Quantification of serum inflammatory cytokines (TNF-α, IL-1β, IL-6 and IL-8) and endothelial integrity factors (ZO-1, Claudin-5 and VE-cadherin) by ELISA assays in healthy subjects and patients before endodontic treatment
Timeframe: Baseline serum levels dosage of evaluated factors in control group and AP group.
Quantification of serum inflammatory cytokines (TNF-α, IL-1β, IL-6 and IL-8) and endothelial integrity factors (ZO-1, Claudin-5 and VE-cadherin) by ELISA assays in healthy subjects and patients after 6 months of endodontic treatment
Timeframe: 6 months post-treatment serum levels dosage of evaluated factors in control group and AP group.
Quantification of serum inflammatory cytokines (TNF-α, IL-1β, IL-6 and IL-8) and endothelial integrity factors (ZO-1, Claudin-5 and VE-cadherin) by ELISA assays in healthy subjects and patients after 12 months of endodontic treatment
Timeframe: Time Frame: 12 months post-treatment serum levels dosage of evaluated factors in control group and AP group.