Observational Prospective Study on Resective and Regenerative Periodontal Therapy: Short & Longterm Follow-up
试验速览
- 阶段
- 不适用
- 状态
- 进行中（未招募）
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- Probing depth
研究概览
简要总结
Periodontitis is a common inflammatory disease affecting approximately 40% of the Belgian population.
The goal of this observational study is to learn about the treatment outcomes of surgical periodontal therapy in adults with periodontitis.
The main questions this study aims to answer are:
- Does subsequent surgical intervention further improve periodontal health parameters?
- Is there any significant difference between treatment outcomes of resective and regenerative periodontal surgery.
Participants will:
- Undergo surgical periodontal treatment if residual pocket depth ≥6 mm persists despite good oral hygiene.
Study inclusion was performed after surgical treatment.
- Be screened on various intervals. If there is any recurrent periodontitis, adequate treatment will be performed
In short term, pocket probing depth is our primary outcome and tooth survival is the outcome in the long term.
Secondary outcomes in short-term are bone level, mobility, bleeding on probing, tooth survival and cost-effectiveness.
Long-term outcomes (>5 years) are probing pocket depth, bone level, tooth sensitivity, mobility, bleeding on probing and cost-effectiveness.
详细描述
Periodontitis is a common condition, affecting approximately 40% of the Belgian populations. The condition most common characteristics are bleeding of the gingiva and bone loss. Left untreated, this disease can lead to severe loss of maxillary or mandibulary bone. Treatment for primary stages of periodontitis don't always require surgical interventions; correction of oral hygiene and deep cleaning the teeth combined, if necessary, with extraction of irrational to treat elements under local anesthesia can be sufficient. Three months after initial treatment, at the re-evaluation, the depth of the tooth pockets, bleeding on probing, mobility and the amount of regression of the gums are reassessed. If the depth of the tooth pockets regressed insuffient, with a depth of at least six milimeters, eventhough the patients oral hygiene is acceptable, further surgical treatment is necessary. A patient is not able to clean these greater pockets.
Resective or regenerative surgery was performed, based on the bone morphology and the patients characteristics.
Inclusion of patients in this study was performed after surgical treatment. Research parameters will be evaluated at 6 months, 1 year, 3 years, 5 years, 7 and 10 years after surgery.
The main questions this study aims to answer are:
- Does subsequent surgical intervention further improve periodontal health parameters?
- Is there any significant difference between treatment outcomes of resective and regenerative periodontal surgery.
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Prospective
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
- •Min 18 years of age
- •Max 6 months since resective or regenerative periodontal surgery
- •Good general health
排除标准
- •Pregnancy and breastfeeding
结局指标
主要结局
Probing depth
时间窗: At 6 months, 1 year, 3 years, 5 years, 7 years and 10 years of follow-up
Probing depth evolution in the short term
Tooth retention
时间窗: From enrollment to the end of the study, at 10 years of follow up
Survival of tooth in the long-term follow-up
次要结局
- Radiographic bone level(6 months, 3 years, 5 years, 7 years and 10 years)
- Tooth mobility(At 6 months, 1 year, 3 years, 5, 7 and 10 years of follow-up.)
- Bleeding on probing(At 6 months, 1 year, 3 years, 5, 7 and 10 years of follow-up)