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临床试验/NCT04215432
NCT04215432已完成不适用

Effect of Propolis Extract, Nanovitamin C and Nanovitamin E in Clinical and Microbiological Parameters of Peri-implant Mucositis: A Double-blind, Randomized, Clinical Trial

Universidad Complutense de Madrid2 个研究点 分布在 1 个国家目标入组 46 人开始时间: 2018年5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
46
试验地点
2
主要终点
Changes in bleeding on probing

研究概览

简要总结

The objective of this study was to perform the first clinical trial to evaluate the effectiveness of propolis extract, nanovitamin C and nanovitamin E gel as adjuvant to mechanical debridement in clinical and microbiological parameters of implants with peri-implant mucositis

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Double (Participant, Care Provider)

入排标准

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

入选标准

  • cooperative adult patients,
  • with one or more implants with peri-implant mucositis, and
  • presenting at least 18 months of functional loading.

排除标准

  • refuse to participate in the study,
  • patients who had implants with peri-implantitis (BOP and/or suppuration together with progressive radiographic marginal bone loss),
  • patients with uncontrolled periodontitis (presence of nine or more sites with PD ≥ 5 mm and with full-mouth bleeding score (FMBS) > 25%),
  • systemic diseases or conditions that could alter the results of the study (diabetes mellitus, immunosuppression, infectious diseases, rheumatoid disease, history of bisphosphonate treatment, radiotherapy, chemotherapy, etc.),
  • patients who had taken local and/or systemic antibiotics less than 2 months ago,
  • pregnant or breastfeeding women, and
  • patients with history of allergies to the test and/or placebo components administered.

结局指标

主要结局

Changes in bleeding on probing

时间窗: baseline and 1-month follow-up

It was present when it appeared bleeding at the gingival margin after recording probing depths at six sites in each implant. Modified bleeding index was also collected.

次要结局

  • Changes in probing depth(baseline and 1-month follow-up)
  • Changes in microbilogical sample(baseline and 1-month follow-up)
  • Changes in plaque index(baseline and 1-month follow-up)

研究者

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

Rosa María López-Pintor Muñoz

Associate professor

Universidad Complutense de Madrid

研究点 (2)

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