Comparative Clinical Study of Two Tooth Whitening Protocols.

IF 1.3 4区 医学 Q3 DENTISTRY, ORAL SURGERY & MEDICINE
Carlos Oteo-Morilla, María Cantero-Gómez, Carlos Oteo-Calatayud, Jesus Oteo-Calatayud, María Dolores Oteo Calatayud, Naresh Kewalramani Kewalramani
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引用次数: 0

Abstract

This study aimed to clinically evaluate the effectiveness of two different at-home whitening protocols and to determine which is more effective: applying the whitening gel (16% carbamide peroxide) every 24 hours (Group A) or every 48 hours (Group B) for 2 weeks. Group C received a placebo gel (glycerin) without peroxide, which was applied every 24 hours for 2 weeks. The differences in terms of tooth sensitivity were also analyzed. A sample of 60 patients was divided into three groups of 20 patients. To compare the groups, color measurements were made using a spectrophotometer, and Student t test was used for independent samples. The confidence level was set at 95% (P ≤ .05). No statistically significant differences were found between Groups A and B (P > .05). The study concluded that 16% carbamide peroxide was equally effective when applied with either protocol and obtained the same results, but the 48-hour application protocol produced less sensitivity than the 24-hour application protocol.

两种牙齿美白方案的临床比较研究。
本研究旨在临床评估两种不同的家庭美白方案的有效性,并确定哪种更有效:每24小时(A组)或每48小时(B组)使用一次美白凝胶(16%过氧化脲),持续2周。C组接受不含过氧化物的安慰剂凝胶(甘油),每24小时施用一次,持续2周。还分析了牙齿敏感度方面的差异。将60名患者的样本分为三组,每组20名患者。为了比较各组,使用分光光度计进行颜色测量,并对独立样本进行Student t检验。置信水平设定为95%(P≤.05)。A组和B组之间没有发现统计学上的显著差异(P>0.05)。研究得出结论,16%的过氧化脲在应用任一方案时同样有效,并获得了相同的结果,但48小时应用方案的灵敏度低于24小时应用方案。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
CiteScore
2.90
自引率
6.20%
发文量
113
审稿时长
6-12 weeks
期刊介绍: The International Journal of Periodontics & Restorative Dentistry will publish manuscripts concerned with all aspects of clinical periodontology, restorative dentistry, and implantology. This includes pertinent research as well as clinical methodology (their interdependence and relationship should be addressed where applicable); proceedings of relevant symposia or conferences; and quality review papers. Original manuscripts are considered for publication on the condition that they have not been published or submitted for publication elsewhere.
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