Department of Pedodontics, Dental School Ahvaz Jundishapur University of Medical Sciences, Ahwaz, Iran.
Department of Operative Dentistry, Dental School Azad University of Medical Sciences, Tehran, Iran.
J Natl Med Assoc. 2017;109(3):192-197. doi: 10.1016/j.jnma.2017.02.009. Epub 2017 Mar 31.
The remineralization of early caries lesion has an effective role on decreasing caries. For initial remineralization of caries lesion, using Compounds of Casein phosphopeptides (CPP) in different studies has been proposed. REMINPRO including Fluoride, Xylitol and Calcium phosphate has just been offered in the market. This study aims to investigate the efficacy of Reminpro and MI paste plus in terms of remineralization of early enamel lesions.
In 15 samples of healthy enamels of the maxillary first premolar teeth and 15 samples of Primary Mandibular First Molar under the effect of demineralized gel, artificial caries has been created. The samples have been divided in 3 groups of 20. After performing the cycles of demineralization and remineralization during 5 weeks, the samples were investigated by DIAGNOdent and two samples from each group were compared with SEM. To investigate the remineralization of enamel, two-way ANOVA and to compare the groups in pair, the post hoc tests were used.
The mean of mineralization of teeth in the group using reminpro was 25.2 ± 6.16 and in the group using MI paste plus was 23 ± 5.60, which was significantly high.
MI paste plus in mineralization of initial enamel caries were more efficient that reminpro pate.
早期龋损的再矿化对减少龋齿有积极作用。在不同的研究中，已经提出使用酪蛋白磷酸肽（CPP）复合物来进行初始龋损的再矿化。REMINPRO 包含氟化物、木糖醇和磷酸钙，刚刚在市场上推出。本研究旨在调查 Reminpro 和 MI 糊剂在早期釉质病变再矿化方面的疗效。
在 15 例上颌第一前磨牙和 15 例下颌第一乳磨牙的健康釉质样本中，在脱矿凝胶的作用下，人工龋已经形成。将样本分为 3 组，每组 20 个。在 5 周的脱矿和再矿化循环后，使用 DIAGNOdent 对样本进行了检测，并对每组的两个样本进行了 SEM 比较。为了研究釉质的再矿化，使用双向方差分析和组间配对后检验比较了各组。
使用 Reminpro 的牙齿矿化平均值为 25.2±6.16，使用 MI 糊剂的牙齿矿化平均值为 23±5.60，这两个数值都显著较高。
在初始釉质龋的矿化方面，MI 糊剂比 Reminpro 糊剂更有效。
