评估检测牙牙的两种方法:一个体外试验研究
Joel White1, Alfa Yansane1, Puja Kukreti2
1Department of Preventive and Restorative Dental Sciences, UCSF School of Dentistry, 707 Parnassus Avenue, San Francisco, CA, 94105, USA.
BMC oral health
|February 19, 2025
概括
两个新的方法, Caries Finder 和 BlueCheck,有效地检测牙虫,其性能与传统的视觉/触觉 in vitro 方法相当. 需要进一步的临床研究来确认它们的实际有效性.
科学领域:
- 牙科 牙科是指牙科的专业.
- 牙科诊断 牙科诊断 牙科诊断
- 皮肤病学 皮肤病学 皮肤病学
背景情况:
- 精确检测牙虫对于有效的治疗计划至关重要.
- 传统的视觉/触觉检测的方法可能是主观的.
- 新的诊断工具旨在提高虫检测的客观性和准确性.
研究的目的:
- 将 Caries Finder 和 BlueCheck 的体外诊断性能与传统的视觉/触觉方法进行比较.
- 评估 Caries Finder 和 BlueCheck 在可视化非矿物化牙中的实质性等价性.
- 为了评估测试方法的inter-rater和intra-rater可靠性.
主要方法:
- 在一项并行,随机对照研究中,使用了65颗具有ICDAS 4-6病变的人类牙.
- 三位评估人员在标准条件下使用视觉/触觉, Caries Finder 和 BlueCheck 方法评估了病变.
- 采用双边测试 (TOST) 方法来评估等价性要求.
主要成果:
- Caries Finder显示了94.80%的灵敏度和98.53%的特异性,卡帕值为0.938.
- 蓝检测显示96.02%的灵敏度和99.09%的特异性,卡帕值为0.956.6.
- 这两种方法都表现出良好的,优秀的inter-rater和intra-rater可靠性,准确率很高.
结论:
- Caries Finder 和 BlueCheck 可以与体外检测牙虫的传统方法相比较.
- 这些方法在区分牙和健康牙方面表现有前途.
- 建议进行进一步的体内研究,以验证临床等价性和疗效.
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