Impact Of Digital Photography & Conventional Method On The Accuracy Of Shade Matching In The Esthetic Zone
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 9
- 试验地点
- 1
- 主要终点
- Patient satisfaction
研究概览
简要总结
The aim of this study:
Is to evaluate the accuracy of digital photography in optimizing shade matching when compared to conventional method of shade selection.
详细描述
Randomized control trial, 2 groups will be included. Group 1: Color matching using Vita 3D master, using modified (USPHS) criteria Group 2: Color matching using digital photography using (Photoshop adopt) the assessment will be through a questionnaire for the patient satisfaction outcome using Visual analogue scale
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Screening
- 盲法
- Double (Participant, Outcomes Assessor)
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
- •Patients between 18-70 years old, able to read and sign the informed consent document.
- •Patients requiring restorations in the esthetic zone.
- •Patients don't have active periodontal or pulpal diseases
- •Patients willing to return for follow-up examination and evaluation.
排除标准
- •Patients in the growth stage.
- •Patients with poor oral hygiene and lack of motivation.
- •Psychiatric problems or unrealistic expectations.
研究组 & 干预措施
group 1 Color matching using Vita 3D master
Outcome Name: Color Matching measured by :
Modified (USPHS) criteria
干预措施: Vita 3D master shade guide (Device)
group 2 Color matching using digital photography
Outcome Name: Color Matching measured by Digital Photography using (Photoshop)
Software:
- 0 to 1: no difference in perception
- 1 to 2: only perceptible to a trained observer
- 2 to 3.5: perceptible difference
- 3.5 to 5: marked difference
干预措施: Digital photography using software Photoshop (Device)
结局指标
主要结局
Patient satisfaction
时间窗: 1 year
Visual analogue scale
次要结局
- Color Matching(1 year)
研究者
Rawan Ferroukhi
Master Student
Cairo University