Ultrasonic Scaler VS Erythritol for Peri-implant Maintenance of Loaded Implants With Crowns Made by Different Materials: 12-months Randomized Clinical Trial
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 120
- 试验地点
- 2
- 主要终点
- Change in Probing Depth (PD)
研究概览
简要总结
The aim of the study is to assess the effect of a 12-month peri-implant protocol with erythritol orultrasonic scaler with peek inserts for dental implants with crowns made by different materials .
Patients will be randomly divided into two groups:
Erythritol group: erythritol with a particle size of ~14 µm will be used for 5 seconds (AIRFLOW® PLUS EMS) Ultrasonic scaler group: a piezoelectric handpiece with peek inserts (Mini Piezon EMS; PI EMS) .
Different subgroups will be defined according to the material of the dental crown of the related implant.
The mechanical debridement appointments will be carried out at the baseline, after 6 months, and after 12 months, after instruction and motivation of the patient, completion of the clinical chart with the recording of the Probing Depth (evaluation in mm of the peri-implant sulcus taken by a periodontal probe; 4 surfaces of the gingival margin are detected: vestibular, palatal/lingual, mesial, distal), Bleeding on Probing and Plaque Control Record.
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
- Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age between 18 and 70
- •Presence of at least one dental implant
- •Good compliance
排除标准
- •Patients with cardiac stimulators
- •Patients with neurological disorders
- •Patients with psychological disorders
- •Pregnant women
结局指标
主要结局
Change in Probing Depth (PD)
时间窗: Baseline (T0), 6 months (T1), 12 months (T2)
Evaluation in mm of the peri-implant sulcus taken by a periodontal probe. 4 surfaces of the gingival margin are detected: vestibular, palatal/lingual, mesial, distal.
Change in Bleeding on Probing (BoP)
时间窗: Baseline (T0), 6 months (T1), 12 months (T2)
Evaluation of the presence or absence of gingival bleeding during a probing with a dichotomous scoring (yes/no) of bleeding sites. The sum of the bleeding sites is divided for the total sites and multiplied per 100.
Change in Plaque Control Record
时间窗: Baseline (T0), 6 months (T1), 12 months (T2)
% assessment of the amount of plaque on dental surfaces; it is detected on 4 surfaces: distal, mesial, vestibular, lingual / palatal. The number of sites with plaque is divided by the total number of sites available in the mouth and multiplied by 100. Results indicate the index as a percentage.
次要结局
未报告次要终点
研究者
Andrea Scribante
Associate Professor, Principal Investigator
University of Pavia