Validation of the French Version of the Smile Esthetics-Related Quality of Life (SERQoL) Questionnaire
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 入组人数
- 120
- 试验地点
- 1
- 主要终点
- Measure of the internal consistency by the Cronbach's alpha
研究概览
简要总结
This observational study aims to validate the French version of the Smile Esthetics-Related Quality of Life (SERQoL) questionnaire in adult patients recruited in two APH-HP dental departments. The study evaluates internal consistency, test-retest reliability, and construct validity of the questionnary. A total of 120 patients will be recruited from dental departments at two AP-HP hospitals.
详细描述
This psychometric validation study involves adult patients receiving their first consultation at AP-HP dental services. The SERQoL questionnaire will be completed twice (at baseline and after 15 days). Internal consistency (Cronbach's alpha), test-retest reliability (intraclass or Pearson correlation), and factor structure (confirmatory factor analysis) will be analyzed. No clinical intervention is involved, and participation will not alter standard care.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Cross Sectional
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age ≥ 18 years
- •Patients attending their first periodontal consultation at the oral medicine departments of Rothschild Hospital (AP-HP) or Charles Foix Hospital (AP-HP)
- •Patients who speak and understand French well enough to read and understand the study information sheet.
- •Patients who are informed and do not object to participating in the study
排除标准
- •Patients under guardianship or curatorship
- •Patients who are completely edentulous, whether the edentulism is compensated or not
- •Patients with multiple dental agenesis (more than 6 teeth), amelogenesis, or syndromic or non-syndromic dentinogenesis imperfecta
- •Patients with psychiatric illnesses that may impact body image, such as patients with anorexia-bulimia or body dysmorphic disorder.
结局指标
主要结局
Measure of the internal consistency by the Cronbach's alpha
时间窗: Day 15
Measure of the questionnaire internal consistency by the Cronbach's alpha
Measure of the test-retest reliability by the intraclass or Pearson correlation
时间窗: Day 15
Measure of the questionnaire test-retest reliability by the intraclass or Pearson correlation
Measure of the factor structure by the confirmatory factor analysis.
时间窗: Day 15
Measure of the questionnaire factor structure by the confirmatory factor analysis
次要结局
- Average score measure by gender(Day 0)
- Average score measure by age(Day 0)
- Average score measure according to periodontal health status(Day 0)