Evaluation of Socket Seal Using Flowable Composite Above Xenograft Compared to Dense Polytetrafluoroethylene (d-PTFE) Membrane in Ridge Preservation Procedures: a Randomized Controlled Clinical Trial
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 20
- 试验地点
- 2
- 主要终点
- Change in horizontal bone dimension
研究概览
简要总结
The aim of the current study is to compare the effect socket sealing with flowable resin composite compared to dense polytetrafluoroethylene membrane after filling the extraction site with xenograft particles in terms of soft and hard tissue changes, procedural time, post operative pain, patients' satisfaction, and cost effectiveness.
详细描述
Implant placement has become the gold standard for replacing missing teeth. One of the biggest challenges present when placing implants is the lack of sufficient bone dimensions. This deficiency may be a common finding due to the process of post extraction remodeling where both bone height and width are reduced, complicating implant placement. As a result, several procedures have been suggested to address this issue. Socket preservation is one of the most implemented procedures used today to limit the amount of bone lost during post extraction remodeling. The current study was designed to compare the effectiveness of using flowable composite resin for socket sealing as an alternative to using d-PTFE membranes, bypassing the added time, cost and trauma needed for tunnel preparation and membrane tucking.
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
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 20 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Patients having single non-adjacent hopeless maxillary tooth in the esthetic zone that are indicated for extraction.
- •Patients with healthy systemic condition.
- •Patients aged from 20 to 70 years old.
- •Good oral hygiene.
- •Accepts 4 months follow-up period (cooperative patients).
排除标准
- •Systemic diseases or medications that might affect bone metabolism, increase surgical risk or complicate post-operative healing.
- •Previous bone augmentation to implant site.
- •Untreated periodontal diseases.
- •Para-functional habits such as bruxism and clenching.
- •History of radiation therapy to the head and neck.
- •Heavy smokers (≥ 10 cigarettes per day).
- •Pregnant or lactating females.
- •Alcoholism or drug abuse.
- •Psychiatric problems.
结局指标
主要结局
Change in horizontal bone dimension
时间窗: 4 Months
Cone beam computed tomography (CBCT) (Millimeters)
次要结局
- Keratinized tissue thickness(4 Months)
- Change in Vertical bone dimension(4 Months)
- Incidence of complications(4 Months)
- Post-operative pain(1 week)
- Patient Satisfaction(2 weeks)
- Procedural time(During surgery)
研究者
Youssef Emad Zaghloul Meshreky
Assistant lecturer of Periodontology, Newgiza University
Cairo University