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临床试验/NCT03873948
NCT03873948已完成不适用

Analysis of Serum and Salivary ADMA-Arginine Levels in Patients With Periodontal and Cardiovascular Diseases

University of Messina1 个研究点 分布在 1 个国家目标入组 141 人开始时间: 2014年1月6日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
141
试验地点
1
主要终点
Clinical Attachment level

研究概览

简要总结

Asymmetric dimethylarginine (ADMA) plays a key role in endothelial function and may be a link for the known interaction of periodontitis and coronary heart disease (CHD). The investigators compared the impact of gingival health, periodontitis (CP), CHD or of both diseases (CP+CHD) on saliva and serum ADMA levels.

详细描述

The aim of this study was to evaluate a possible association between both saliva and serum ADMA levels in patients with CP and with CHD and if the serum ADMA levels are mediated by serum CRP.

研究设计

研究类型
Observational
观察模型
Case Crossover
时间视角
Cross Sectional

入排标准

年龄范围
19 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Presence of at least 16 teeth
  • CP with a minimum of 40% of sites with a clinical attachment level (CAL) ≥2mm and probing depth (PD) ≥4mm;
  • Presence of at least ≥2 mm of crestal alveolar bone loss verified on digital periapical radiographs
  • Presence of ≥40% sites with bleeding on probing (BOP)

排除标准

  • Intake of contraceptives
  • Intake of immunosuppressive or anti-inflammatory drugs throughout the last three months prior to the study
  • Status of pregnancy or lactation
  • Previous history of excessive drinking
  • Allergy to local anaesthetic
  • Intake of drugs that may potentially determine gingival hyperplasia such as Hydantoin, Nifedipine, Cyclosporin A or similar drugs.

结局指标

主要结局

Clinical Attachment level

时间窗: 1 year

次要结局

未报告次要终点

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Gaetano Isola, DDS, PhD

Junior Assistant Professor

University of Messina

研究点 (1)

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