The Prevalence and Anatomical Variations of Bifid Mandibular Canal in a Sample of Egyptian Population Using CBCT.A Hospital-based Cross-Sectional Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 329
- 试验地点
- 1
- 主要终点
- Bifid mandibular canal detection, measuring device is CBCT software Romexis, measuring unit is percentage ( Dichotomous data - Yes or No )
研究概览
简要总结
The prevalence of bifid mandibular canal will be detected in a sample of Egyptian Population.Anatomical variations of the bifid canal will also be detected.
详细描述
Settings:
The data collection will be obtained from the data base available at the department of Oral and Maxillofacial Radiology, Faculty of Dentistry, Cairo University. CBCT images will be obtained from Egyptian patients who were referred to the CBCT unit in oral and maxillofacial radiology department for different purposes.
Variables:
•Prevalence of bifid canals - Classification and prevalence of observed types - Distance from the involved teeth
Data Sources / Measurements:
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age range from 18 to 70
- •Scans showing the premolar, molar, retromolar areas.
排除标准
- •Patients with mandibular lesions.
- •Scans with severe metallic artifacts.
- •Patients with previous fractures or surgeries.
- •Severe bone resorption.
结局指标
主要结局
Bifid mandibular canal detection, measuring device is CBCT software Romexis, measuring unit is percentage ( Dichotomous data - Yes or No )
时间窗: up to 2019
Detection of bifid mandibular canal in Egyptian population
次要结局
- Prevalence of types,measuring device is CBCT software Romexis, measuring unit is Categorical nominal data(%)(up to 2019)
研究者
Enas El Saket
Master degree student
Cairo University