期刊
JOURNAL OF CLINICAL PERIODONTOLOGY
卷 45, 期 9, 页码 1090-1097出版社
WILEY
DOI: 10.1111/jcpe.12980
关键词
cardiovascular diseases; periodontal treatment; periodontitis; platelets
资金
- Anniversary Fund of the Austrian National Bank (OeNB grant) [15961]
- Austrian Science Fund [FWF P-24978]
- Medical Scientific Fund of the Mayor of the City of Vienna [15150]
AimPeriodontitis results in platelet activation and enhanced risk for cardiovascular disease. As it is currently unknown whether periodontal treatment reverses platelet hyper-reactivity, we aimed to investigate the role of periodontal treatment on platelet activation. Materials and MethodsIn a prospective controlled therapeutic trial, 52 patients were enrolled and randomly selected for periodontal treatment or monitored without treatment for 3months. Patient blood was analysed by flow cytometry for platelet activation markers and by light transmission aggregometry for platelet aggregation in response to pro-thrombotic stimuli. ResultsIn this study, platelet activation in the control group aggravated over the observation period of 3months, whereas patients that underwent periodontal treatment showed unchanged levels of platelet activation, measured by surface expression of CD62P, CD40L, generation of reactive oxygen production, activation of GPIIb/IIIa and fibrinogen binding. Moreover, platelet turnover, measured by platelet RNA content and platelet aggregation in response to collagen, differed significantly between patients that were treated and those who were untreated. ConclusionsSubgingival debridement reduces the risk of aggravated platelet activation and therefore might potentially diminish subsequent diseases such as cardiovascular disease in periodontal patients.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据