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临床试验/NCT04450810
NCT04450810已完成不适用

Evaluation of Serum and Salivary NLRP3 in Periodontitis and Diabetes Patients

University of Messina1 个研究点 分布在 1 个国家目标入组 133 人开始时间: 2014年6月1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
133
试验地点
1
主要终点
Clinical attachment level

研究概览

简要总结

NLRP3 plays a key role in endothelial function and may be a link for the known interaction of periodontitis and diabetes. The investigators compared the impact of gingival health, periodontitis (CP), diabetes or of both diseases (CP +diabetes) on saliva and serum NLRP3levels.

详细描述

The aim of this study was to evaluate a possible association between NLRP3 and gingival health, periodontitis (CP), diabetes or of both diseases (CP +diabetes) on saliva and serum NLRP3 levels.

研究设计

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

入排标准

年龄范围
35 Years 至 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Presence of at least 15 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

evaluation of changes in clinical attachment level

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

Researcher

University of Messina

研究点 (1)

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