NCT05362591Unknown不适用
Biomimetic Anterior Resin Bonded Restorations for Adolescent Patients
October University for Modern Sciences and Arts2 个研究点 分布在 1 个国家目标入组 24 人开始时间: 2022年5月8日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 24
- 试验地点
- 2
- 主要终点
- resin bonded bridge retention/survival
研究概览
简要总结
a 24 Patients above 12 years old with missing upper incisor were divided into two groups, group 1: 12 patient will be treated by resin bonded bridge (RBB) with no preparation protocol, group 2: 12 patient will be treated by resin bonded bridge (RBB) with minimal preparation protocol.
(RBB) retention/survival, patient's speech as well as thermal sensitivity and patient's satisfaction will be evaluated for 12 month at 3,6,9 and 12 month.
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, Outcomes Assessor)
入排标准
- 年龄范围
- 12 Years 至 18 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •12-18 years old
- •Full set of permanent teeth.
- •Missing upper incisor
- •Controlled dental disease - no active caries or periodontal diseases
- •Patients will be available to be clinically reviewed up to 1 year
排除标准
- •Patients with uncontrolled active tooth decay or periodontal disease (i.e. 4+ mm probing depth and bleeding on probing).
- •Patients with teeth missing opposite to the planned RBB
- •Abutment tooth mobility of 2 or greater (Millers classification)
- •Patients with debilitating illnesses or complicating medical conditions
- •Heavily restored tooth abutment not suitable for an RBB
结局指标
主要结局
resin bonded bridge retention/survival
时间窗: 12 month
Presence of the prosthesis in patient's mouth (Yes/No) by clinical visual examination.
次要结局
- Patient's satisfaction(12 month)
研究者
Naglaa Ibrahim Ezz
Associate professor
October University for Modern Sciences and Arts
研究点 (2)
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