Evaluating the clinical and tomographic changes in the periodontium after fixed prosthesis placement in the esthetic zone : An experimental study
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 50
- 试验地点
- 1
- 主要终点
- 1.Pocket probing depth 2.Keratinized tissue width 3.Gingival recession
研究概览
简要总结
To evaluate the clinical and tomographic changes in the periodontium after fixed prosthesis placement in the esthetic zone.
To evaluate the changes in pocket probing depth, keratinized tissue width, gingival recession and gingival biotype, buccal bone alveolar crest levels and buccal bone thickness after fixed prosthesis placement from baseline to 6 months.
研究设计
- 研究类型
- Observational
入排标准
- 年龄范围
- 18.00 Year(s) 至 70.00 Year(s)（—）
- 性别
- All
入选标准
- •Age more than or equal to 18 years Periodontally and systemically healthy subjects Teeth selected as abutments in maxillary anterior region (maxillary right first premolar to left first premolar) undergoing fixed prosthesis replacement (including smile design veneers, single crowns, bridges etc) Subjects giving the written informed consent.
排除标准
- •Implant fixed prosthesis in the anterior maxilla Subjects taking systemic medications that may affect the periodontium (e.g., phenytoin, calcium channel blockers, cyclosporin, etc.) Subjects with a history of previous periodontal plastic surgeries in the anterior maxilla region Presence of sites with active periodontal disease/ reduced periodontium Lower mandibular teeth.
结局指标
主要结局
1.Pocket probing depth 2.Keratinized tissue width 3.Gingival recession
时间窗: Changes in | 1.Pocket probing depth 2.Keratinized tissue width 3.Gingival recession | 4.Gingival biotype | after fixed prosthesis placement from baseline to 6 months.
4.Gingival biotype
时间窗: Changes in | 1.Pocket probing depth 2.Keratinized tissue width 3.Gingival recession | 4.Gingival biotype | after fixed prosthesis placement from baseline to 6 months.
次要结局
- 1.Buccal bone alveolar crest levels(2.Buccal bone thickness)
研究者
Dr Prachi Agrawal
Manubhai Patel Dental College and Hospital & ORI