Vital Root Amputation in Molars With Advanced Periodontal Furcation Involvement: a Preliminary Study
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 10
- 试验地点
- 2
- 主要终点
- No periapical lesion
研究概览
简要总结
The goal of this clinical trial is to test in 10 patients with advanced furcation involvement on molars. The main question[s] it aims to answer are:
• Is it possible to carry out root resection without endodontic treatment on molars? Tooth vitality will be checked (positive response to cold test). Root resection will be carried out under local anestesia.
Following visits will be carried out for re-evaluation/maintenance according to clinical care every 3 mounths until 3 years follow-up.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patient diagnosed with stage III-IV periodontitis
- •Compliantpatient, as shown by full mouth plaque score<30%
- •Previous non-surgical periodontal therapy within 6 mounths
- •Maxillary or mandibular molar affected by periodontal furcation involvement and scheduled for root resection
- •Positive to sensibility testing (cold/electric pulp tests)
- •No prosthesis or large restorations
- •Sufficiently divergent roots to make root resection feasible
- •Root trunk lenght at 3 mm as measured in periapical radiograph
排除标准
- •Systemic contraindications to perform periodontal surgery/root resection
- •Fused roots
- •Presence of periapical radiolucency
- •Furcation class III affecting all roots of maxillary molar
结局指标
主要结局
No periapical lesion
时间窗: 3-year follow-up
following the 3rd visit will be make a re-evaluation of the periapical heath condition, by a periapical rx, every year
Tooth vitality (positive response to cold test)
时间窗: 3-year follow-up
following the 3rd visit will be make a re-evaluation of the tooth vitality, by a positive response to cold test, every 3 month.
次要结局
未报告次要终点
研究者
Giovanni Barbagallo
DDS, DMD
Azienda Ospedaliera, Universitaria Policlinico Vittorio Emanuele