An Evaluation Of Effectiveness Of A Combined Er:YAG And Nd:YAG Laser Protocol For Treatment Of Peri-Implantitis: A Randomized Controlled Trial
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 发起方
- 入组人数
- 62
- 试验地点
- 2
- 主要终点
- Proportion of participants with treatment success
研究概览
简要总结
A laser treatment for periimplantitis using two different wavelengths (Er:YAG and Nd:YAG) will be compared to standard treatment in a randomized clinical trial.
详细描述
The general aim of this study is to evaluate the clinical outcome of the treatment of peri-implantitis using a combination of a Er:YAG and Nd:YAG laser protocol or using a conventional mechanical treatment in patients with a diagnosis of peri-implantitis.
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
- Single (Outcomes Assessor)
盲法说明
Clinical measurements will be performed by an evaluator unaware of group assignment.
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •at least one implant with peri-implantitis
- •no serious mobility of the implants
- •written informed consent of the voluntary participant in the study
- •availability of participant for control visits for a follow-up of at least 12 months without interruptions
排除标准
- •serious systematic disease
- •pregnancy
- •current use of photosensitive drugs, bisphosphonate medication or antibiotics
- •patients who do not want to follow post treatment recommendation of oral hygiene and follow-up visits
结局指标
主要结局
Proportion of participants with treatment success
时间窗: 6 months
Treatment success defined as implant survival with the absence of peri-implant probing depths (PD) greater than 5 mm with concomitant bleeding/suppuration and absence of progression of peri-implant bone loss.
次要结局
- Bleeding on probing(12 months)
- Mucosal recession(12 months)
- Plaque index(12 months)
- Probing depth(12 months)
- Clinical attachment level gain(12 months)
- Quality of life questionnaire(12 months)
研究者
Luis Monteiro
DMD, Phd, Auxiliar Professor at the IUCS in Periodontal Surgical Clinic, Oral Pathology and Biopathology
Cooperativa de Ensino Superior, Politécnico e Universitário