The Preformed Metal Crowns Placed Using the Hall Technique Versus the Conventional Restoration: A 5-year Retro-prospective Clinical Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 26
- 试验地点
- 1
- 主要终点
- The survival rate of Hall Technique and Compomer Restorations
研究概览
简要总结
The aim of this study is to compare the survival rate of the conventional restorations with the Hall Technique in carious primary molars.
详细描述
comparing the survival rate of the conventional restorations with the Hall Technique in carious primary molars.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Other
入排标准
- 年龄范围
- 5 Years 至 8 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •patients aged five to eight years at the time of dental treatment,
- •patients attending follow-up appointments
- •patients with compomer restoration and Hall restoration in their teeth
- •patients with matching the extent of caries in the two groups
排除标准
- •patients not attending follow-up appointments
- •patients without both treatment
结局指标
主要结局
The survival rate of Hall Technique and Compomer Restorations
时间窗: 5 year
1. Successful: restoration satisfactory, no additional treatment required, no clinical sign and symptoms of pulpal pathology or tooth exfoliated, 2. Minor failure: restoration wear/fracture/loss (restorable) or crown perforation, secondary caries or new caries, reversible pulpitis treated without requiring extraction or pulpotomy, 3. Major failure: the tooth is broken down (unrestorable), inter-radicular radiolucency or internal root resorption, signs or symptoms of irreversible pulpitis requiring extraction or pulpotomy. 4. The survival analysis: the restorations are assessed as successful or failure.
次要结局
未报告次要终点
研究者
Betul Sen Yavuz
Assistant Professor
Bahçeşehir University