Comparative Evaluation of Vestibular Incision Subperiosteal Tunnel Access With Advanced Platelet-rich Fibrin and Collagen Membrane in the Treatment of Gingival Recession Defects
试验速览
- 阶段
- 不适用
- 入组人数
- 24
- 试验地点
- 1
- 主要终点
- Measuring the recession width in millimeter
研究概览
简要总结
To assess the efficacy of minimally invasive Vestibular Incision Subperiosteal Tunnel Access (VISTA) with collagen membrane and Advanced Platelet-rich Fibrin (A-PRF) in the treatment of multiple buccal gingival recession type 1(RT1) Cairo Classification.
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
- 18 Years 至 50 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •(18-50) years old with at least 2 sites with gingival recession type (RT1) Cairo Classification (GR with no interdental attachment loss). The interdental CEJ is not detectable clinically on the labial surfaces of the teeth.
- •Recession in the maxillary anterior region ≥1 mm of attached gingiva, pocket depth (PD) of <3 mm, recession depth (RD) ≥2 mm, and gingival index (GI) score ≤
- •Systemically healthy, willing individuals with good oral hygiene and without contraindications for surgical interventions
排除标准
- •the presence of severe systematic diseases or immunodeficiency and contraindicated with surgical interventions.
- •Allergies to medicaments used in the treatment process.
- •Patients with removable or fixed dentures.
- •Patients with cervical abrasion, direct and indirect restorations involving the cervical areas of the maxillary anterior.
- •Participants with smoking, tobacco chewing, and alcohol consumption.
- •The presence of high frenal attachment and participants who had previously undergone any periodontal surgical procedure or regenerative therapy in the past 1 year at the same site of the planned treatment.
研究组 & 干预措施
VISTA technique and collagen membrane
Participants undergo periodontal surgery using the vestibular incision sub-periosteal tunnel access technique (VISTA) and collagen membrane.
干预措施: vestibular incision sub periosteal tunnel access ( VISTA) technique. (Procedure)
VISTA technique and advanced platelet rich fibrin
Participants undergo periodontal surgery using the vestibular incision sub-periosteal tunnel access technique (VISTA) and advanced platelet-rich fibrin (A-PRF).
干预措施: vestibular incision sub periosteal tunnel access ( VISTA) technique. (Procedure)
结局指标
主要结局
Measuring the recession width in millimeter
时间窗: baseline, 3 months and 6 months
self-report assessment by using the UNC-15 Periodontal Probe, measured at the level of Cemento-Enamel Junction CEJ.
Measuring the recession depth in millimeter
时间窗: baseline, 3 months and 6 months
self-report assessment by using the UNC-15 Periodontal Probe, measured from the cemento-enamel junction CEJ to the free gingival junction.
Measuring the width of keratinized gingiva in millimeter
时间窗: baseline, 3 months and 6 months
self-report assessment by using the UNC-15 Periodontal Probe. measured from the free gingiva margin to the mucogingival junction.
Mean of root coverage
时间窗: baseline, and 6 months
was measured by the following formula:. Mean root coverage formula: (pre-operative recession depth - post-operative recession depth)/(pre-operative recession depth ) ×100
次要结局
- Measuring the probing depth(baseline, 3 months and 6 months)
- Measuring the plaque index(baseline, 3 months and 6 months)
- Measuring the gingival index(baseline, 3 months and 6 months)
- Clinical attachment level(baseline, 3 months and 6 months)
研究者
Marwa Abdelfattah Elkhamisy
Master candidate
Mansoura University