三个测试,以确定偏好的侧在部分牙患者:一个试点研究研究
Quentin Olivieri1, Sabrina Maniewicz2, Najla Chebib2
1Postgraduate student, Division of Gerodontology and Removable Prosthodontics, University Clinics of Dental Medicine (CUMD), Geneva, Switzerland.
The Journal of prosthetic dentistry
|October 6, 2023
概括
视觉模拟尺度 (VAS) 和不对称指数 (ASI) 测试比口香糖 (CG) 测试更可靠地确定患者喜欢的侧面. 这些发现有助于规划改善功能的牙假体.
科学领域:
- 牙科假肢 牙科假肢
- 的生物机械分析
背景情况:
- 确定患者喜欢的边对于有效的假肢治疗计划至关重要.
- 植入物可以为可拆卸的假牙提供额外的支持,这使得首选的边的识别变得很重要.
研究的目的:
- 评估三个不同的测试的有效性和可重复性,以确定首选的侧.
- 为了比较口香糖 (CG),不对称指数 (ASI) 和视觉模拟尺度 (VAS) 测试的可靠性.
主要方法:
- 82名带有部分假牙的参与者 (平均年龄70岁) 被录取.
- 使用了三个测试:口香糖放置 (CG),通过不对称指数 (ASI) 进行周期分析,以及在视觉模拟尺度 (VAS) 上进行主观自我评估.
- 测试是随机的,重复的,并使用科恩的卡帕和皮尔森相关性来分析可重现性和相关性.
主要成果:
- 这三项测试都显示出相当高的可重复性.
- VAS测试显示了最高的可重现性 (kappa=.91),其次是ASI (kappa=.47) 和CG (kappa=.37).
- 在ASI和VAS之间发现了良好的相关性 (rho=.85),表明了强烈的一致性.
结论:
- 不对称指数 (ASI) 和视觉模拟尺度 (VAS) 测试比口香糖 (CG) 测试更可靠,用于确定患者喜欢的侧面.
- 这些可靠的方法可以帮助计划假牙治疗,以增强假牙功能.
- 准确识别偏好可以导致植入式可拆卸假肢的改善结果.
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