ASSESSMENT OF SOFT TISSUE HEALING OVER IMMEDIATELY PLACED IMPLANT SEALED WITH PLATELETS RICH FIBRIN (PRF) VERSUS DIODE LASER (A RANDOMIZED CONTROLLED CLINICAL TRIAL)
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 16
- 试验地点
- 2
- 主要终点
- Mid-buccal soft tissue thickness
研究概览
简要总结
Aim of the current study was to assess the efficacy of PRF in comparison to diode laser to promote tissue healing and soft tissue quality after placement of immediate implants.
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)
入排标准
- 年龄范围
- 18 Years 至 50 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Any non-restorable hopeless tooth: a badly decayed tooth that cannot be restored, tooth with failed endodontic treatment, and teeth with longitudinal fracture.
- •Post-extraction sockets type 1 with all bony walls intact; Type I extraction sockets according to Elian classification in 2007 have an intact labial plate of the bone and no soft tissue recession. Therefore, it does not require a mucoperiosteal flap elevation, only bone graft particles are packed into the socket after atraumatic extraction and socket debridement, then sealed with barrier membranes or soft tissue grafts.
- •No signs of active periodontal disease in the selected tooth.
- •Good oral hygiene
排除标准
- •The presence of any systemic disease could complicate bone or soft tissue healing after immediate implant placement.
- •The presence of Acute periapical infection.
- •The presence of any local factor that may interfere with extraction as tooth ankyloses
- •Subjects who had undergone therapeutical radiation. (187)
- •Patients who had been subjected to or who were under bisphosphonate therapy
结局指标
主要结局
Mid-buccal soft tissue thickness
时间窗: up to 8 weeks
Measured from the gingival margin to implant platform using a periodontal probe.
Mid-crestal soft tissue height
时间窗: up to 8 weeks
Measured using a periodontal probe passing through soft tissue in the intersection midpoint of both buccolingual and mesiodistal dimensions of the socket till cover screw.
Soft tissue healing
时间窗: up to 4 weeks
This was done using Landry healing index. It evaluates the parameters of tissue colour, bleeding response to palpation, presence of granulation tissue, characteristics of the incision margins, and the presence of suppuration. The score ranges from 1 (Very poor) to 5 (Excellent).
次要结局
- Post-operative pain level(24 hours)
研究者
Nourhan M.Aly
Assistant Lecturer of Dental Public Health
University of Alexandria