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一种新型色彩校正血清在引起牙阴影暂时变化的安全性和有效性:一项随机对照临床研究

Mauro Pascolutti¹, Alex Tomic¹, Kimberly R Milleman²

¹Hismile, Burleigh, QLD 4220, Australia.

Dentistry journal

|July 26, 2024

概括

这项研究发现,一种新的色彩校正血清显著改善了牙的阴影,使牙在长达60分钟内看起来更白,更亮. 这种化品在一项随机对照临床试验中证明了它的有效性和安全性.

科学领域:

化品科学化品科学
牙科的美学牙科的美学
临床研究是临床研究.

背景情况:

牙阴影显著影响面部美学.
现有的牙颜色改变方法包括白化和修复.
对于牙颜色修改的可逆化品解决方案存在需求.

研究的目的:

评估一种新型色彩校正血清 (HismileTM V34色彩校正血清TM) 的有效性和安全性.
在一项随机对照临床研究中,将新型血清与安慰剂 (载体对照) 进行比较.

主要方法:

进行了一项单中心,随机,受控,盲目检查者,并行设计的研究.
60名具有1M2或更深的基线牙阴影的受试者在30秒内应用了测试产品或安慰剂.
使用Vita Bleachedguide 3D-Master®阴影指南和EasyShade光谱仪在基线,立即和30/60分钟应用后测量牙阴影.

主要成果:

颜色校正剂的单次应用导致了立即显著的三色改善 (26.2%),持续60分钟 (p < 0.001).
而安慰剂组没有显示出牙阴影的显著变化 (p = 0.326).
在60分钟后,白度 (L值) 显著改善,黄度 (b*值) 显著降低.

结论:

这种新型的色彩校正血清有效且安全地改善牙的阴影,提供可逆化品增强.
该产品为寻求立即,暂时改善牙亮度和白度的个人提供了有价值的选择.
这项研究验证了使用色彩校正技术来增强牙美学.

关键词:

颜色变化颜色变化颜色变化化品化品化品测量阴影的测量方法牙的阴影牙的阴影漂白白色的使用方法

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