在整形牙科中,对保持器进行全面或量身定制的处方:基于问卷的研究
The Angle orthodontist
|February 6, 2024
概括
ортодонт医生通常根据缺陷处方保持器,但对透明塑料保持器材料的认识有限. 需要进行进一步的研究,以评估在特定的正牙病例中保持器处方的有效性.
科学领域:
- 矯正牙科 矯正牙科是一種矯正牙科.
- 牙科材料科学 牙科材料科学
背景情况:
- ортодонтика治疗需要有效的保留策略,以防止复发.
- 了解当前的保留剂协议对于优化长期治疗结果至关重要.
研究的目的:
- 为了研究正义牙支架协议.
- 为了确定保持器的选择是如何受到缺陷和闭塞纠正的影响.
主要方法:
- 一份由45项组成的在线问卷被分发给正牙医.
- 该调查评估了对保持器类型,制造,后续和辅助手术程序的偏好.
主要成果:
- 大多数正牙医使用大移动式和下固定式保持器,真空形成型是常见的.
- 保持器材料组成的认识很低; 霍利保持器是特定情况下的首选,而清晰/固定的保持器则是与咬有关的问题.
- 顶纤维切除术经常用于显著的旋转.
结论:
- ортодонтика保留通常被统一规定,对透明塑料保留材料的知识有限.
- 建议进行临床试验,以评估基于呈现不良结合的保持剂处方疗效.
相关概念视频
02:07Blind Procedures
10.6K
Ideally, the people who observe and record the children’s behavior are unaware of who was assigned to the experimental or control group, in order to control for experimenter bias. Experimenter bias refers to the possibility that a researcher’s expectations might skew the results of the study. Remember, conducting an experiment requires a lot of planning, and the people involved in the research project have a vested interest in supporting their hypotheses. If the observers knew which...
10.6K
01:11Blinding
2.5K
Blinding is a commonly used method of not telling participants which treatment a subject is receiving. Blinding is a critical part of a randomized control trial or RCT. It reduces the bias that affects the results. In an RCT, blinding is used in the form of a placebo. A placebo effect occurs when untreated subjects falsely believe they have received the treatment and report improved symptoms. A placebo or a dummy treatment is administered to subjects to negate the bias caused by such an effect.
2.5K
03:34Theory of Romantic Attachment in Adulthood
43.4K
Attachment is a long-standing connection or bond with others. While Attachment Theory was conceived in developmental psychology to describe infant-caregiver bonding, it's been extended into adulthood to include romantic relationships.
43.4K