Vestibular Incision Subperiosteal Tunnel Access (VISTA) Technique Versus Coronally Advanced Flap (CAF) Combined With a Connective Tissue Graft for the Treatment of Maxillary Gingival Recessions: a Randomized Clinical Trial
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 30
- 主要终点
- Recession reduction (RR)
研究概览
简要总结
Gingival recession (GR) is a common oral health problem that causes sensitivity, esthetic concerns and hygiene problems. Successful root coverage can be achieved by various surgical techniques. The VISTA technique may overcome some of the limitations of other techniques and present equal results to techniques that are considered the "Gold Standard" in this area of periodontology.
The objective of the research is to study the VISTA technique in terms of complete root coverage, % root coverage, gingival thickness gain, bleeding on probing, keratinized gingival width, PROMS, vestibular depth and esthetic results.
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
- Triple (Participant, Investigator, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Healthy adults: men and women between 18 and 75 years of age.
- •Accepts and signs informed consent.
- •Systemically healthy patients with periodontal health or controlled periodontitis.
- •Presence of at least two maxillary Cairo Type I or II (RT1/2) recessions > 2 mm deep on buccal aspect.
- •Plaque index ≤20%
- •No previous periodontal surgeries performed.
- •Presence of the cementoenamel junction (CEJ), a 1 mm step in the CEJ and/or presence of root abrasion, but with an identifiable CEJ will be accepted.
排除标准
- •Smoker of 10 ≥ cigarettes per day.
- •Contraindications to periodontal surgery.
- •Medications that affect the gingiva or their healing.
- •Active orthodontic treatment.
- •Pregnant women
- •Caries or restorations in the area to be treated.
- •Patients who cannot follow the post-surgical medication adequately
研究组 & 干预措施
TEST
VISTA TECHNIQUE
干预措施: Vestibular incision subperiostal tunnel technique (Procedure)
Control
Coronally Advanced Technique
干预措施: CAF (Procedure)
结局指标
主要结局
Recession reduction (RR)
时间窗: 3 months and 6 months after the surgery
Measured with a periodontal probe and with a STL file
次要结局
- KTW(Baseline, 3 and 6 months after the surgery)
- mean root coverage (% RC)(3 and 6 months after the surgery)
- PPD(Baseline, 3 and 6 months after the surgery)
- CAL(Baseline, 3 and 6 months after the surgery)
- Gingival thickness(Baseline, 3 and 6 months after the surgery)
- Complete root coverage(3 and 6 months after the surgery)
研究者
Alvaro Babiano Nodal
DDS/MsC
Universitat Internacional de Catalunya