Comparison of Free Gingival Graft and Modified Apical Repositioning Flap Techniques to Create Attached Gingiva: A Long-Term (2 Year) Retrospective Study
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 发起方
- 入组人数
- 15
- 试验地点
- 2
- 主要终点
- Attached gingiva width
研究概览
简要总结
Attached gingiva, a crucial component of the keratinized tissue, plays a vital role in preserving periodontal health. The free gingival graft (FGG) and modified apically repositioned flap (MARF) techniques are frequently used for addressing issues related to insufficient attached gingiva. The aim of this study was to compare the efficiency of the FGG and the MARF increasing the zone of attached gingiva in 2-year posttreatment.
详细描述
The study included 15 participants who were both systemically and periodontally healthy, and these participants had a total of 21 teeth (10 for SDG and 11 for MARF). All included teeth had an attached gingiva width ranging from 0.5 mm to 1.5 mm and showed no signs of bone dehiscence. SDG and MARF methods were selected randomly (coin-to-coin). Clinical parameters recorded at baseline, third month, at first and second years were plaque index (PI), pocket probing depth (PPD), keratinized tissue width (KTW), attached gingiva width (AGW), bleeding on probing (BOP), gingival recession (GR) and clinical attachment level (CAL).
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Supportive Care
- 盲法
- Double (Participant, Investigator)
盲法说明
double (Participant, Investigator)
入排标准
- 年龄范围
- 34 Years 至 58 Years（Adult）
- 性别
- Female
- 接受健康志愿者
- 是
入选标准
- •having ≥15 permanent teeth excluding third molars,
- •not using any orthodontic appliance,
- •not being pregnant or breastfeeding,
- •not having any uncontrolled chronic and/or auto-immune disease,
- •not smoking.
排除标准
- •having chronic and/or auto-immune disease
结局指标
主要结局
Attached gingiva width
时间窗: Baseline, third month, first year and second years.
The width of the attached gingiva was calculated by measuring the distance from the crest of the gingival margin to the mucogingival junction and then subtracting the probing depth of the gingival sulcus from this distance on the particular tooth.
Keratinized tissue width
时间窗: Baseline, third month, first year and second years.
The width of the keratinized tissue was calculated by measuring the distance from the crest of the gingival margin to the mucogingival junction
次要结局
- Pocket probing depth(Baseline, third month, first year and second years.)
研究者
Nur Balci, DDs, PhD
Associate Prof Dr
Istanbul Medipol University Hospital