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临床试验/NCT05351463
NCT05351463已完成不适用

Papilla Suture Design Affects Papillary Postsurgical Dimensions

Hadassah Medical Organization1 个研究点 分布在 1 个国家目标入组 20 人开始时间: 2020年1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
20
试验地点
1
主要终点
papilary volume

研究概览

简要总结

The current prospective, randomized, controlled clinical trial aimed at comparing the impact of papillae suture technique on interdental papilla dimensions after periodontal surgery using a novel 3D intraoral scanning technique.

详细描述

Scientific rationale for study: Choosing the appropriate suture design for periodontal surgery may affect post-surgery tissue dimension. This is a critical issue in periodontal surgery due to the grave impact papilla play on soft tissue esthetics.

Principal findings: using the novel 3D scanning of the gingiva tissue show that simple interrupted suture negatively affect post-surgery papillary height and recession adjacent to the suture compared with vertical internal mattress suture.

Practical implications: the study provide evidence that allows the clinician to better choose the suture design that will allow optimal healing of the papilla. Furthermore, the study presents a novel 3D scanning method to analyzed dimensional changes in the soft tissue.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • 18 years or older
  • Systemically healthy (based on health questionnaire prior to treatment)
  • Willingness to participate in the study
  • Clinical requirement for periodontal\ implant surgery

排除标准

  • Diagnosis of diabetes/heart disease, thrombocytopenia\ coagulation factors deficiency
  • Chronic use\abuse of drugs\ alcohol
  • Pregnancy Smoking more than 10 cigarettes per day Antibiotic consumption in the last 3 months.

结局指标

主要结局

papilary volume

时间窗: 12 weeks post surgery

changes in papilary volume using 3D scanner

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

Polak David

Principal Investigator

Hadassah Medical Organization

研究点 (1)

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