Psychological, Behavioral and Clinical Effects of Intra Oral Camera: a Randomized Control Trial on Adults With Gingivitis
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 78
- 主要终点
- The gingival condition was assessed using the BOMP (Bleeding on Marginal Probing) index , as described by Van der Weijden et al. (1994).
研究概览
简要总结
Evaluate the effects of using an intra-oral camera (IOC) during supportive periodontal therapy (SPT), on the psychological, behavioral and clinical parameters of patients with gingivitis, outlined by evidence and a theory-based framework.
详细描述
A group of 78 adult patients with gingivitis receiving an SPT was randomized into two groups: IOC and control.
Bleeding on Marginal Probing (BOMP), self-reported dental hygiene behaviors, and psychological determinants of behavior change (outcome expectancies, self-efficacy and planning) and IOC opinion were evaluated one week before or during the consultation and four months later.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Prevention
- 盲法
- Single (Care Provider)
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
- •>18 years old.
- •+ 20 teeth (minimum 5 per quadrant)
- •BOMP > 0.5
排除标准
- •periodontitis (pockets >4),
- •smoking patients
- •orthodontic patients
- •1 removable partial denture
结局指标
主要结局
The gingival condition was assessed using the BOMP (Bleeding on Marginal Probing) index , as described by Van der Weijden et al. (1994).
时间窗: Baseline to 4 months
In this index, bleeding is scored during 30 seconds of probing using a 3 point scale from 0 to 2 (0 - no bleeding, 1 - point bleeding, 2 - excess bleeding).
次要结局
- Dental Hygiene (Flossing and tooth-brushing habits)(Baseline to 4 months)
- Measuring Health Behavior Change: Health Action Process Approach Model (HAPA, Schwarzer, 2008)(Baseline to 4 months)
研究者
Mario Rui Araújo
Master in Health psychology
University of Lisbon