Effect of casein phosphopeptide amorphous calcium fluoride phosphate and calcium glycerophosphate on incisors with molar-incisor hypomineralization: A cross-over, randomized clinical trial
Affiliations: [a] Department of Pediatric Dentistry, School of Dentistry, Çanakkale Onsekiz Mart University, Çanakkale, Turkey | [b] Private Practice, İstanbul, Turkey | [c] Department of Pediatric Dentistry, School of Dentistry, Marmara University, İstanbul, Turkey | [d] WDS Laboratory, Moscow, Russia | [e] Department of Biostatistics, School of Medicine, Marmara University, İstanbul, Turkey | [f] Laboratory “Systemic Health Care”, University of Lyon, University Claude Bernard Lyon 1, Lyon, France
Correspondence:
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Corresponding author: Dr. Berkant Sezer, Department of Pediatric Dentistry, School of Dentistry, Çanakkale Onsekiz Mart University, Cumhuriyet Mah., Sahilyolu Cd., No: 5, 17100, Kepez, Çanakkale, Turkey. Tel.: +90 553 010 5104; Fax: +90 286 263 3610; E-mail: [email protected], [email protected]
Abstract: BACKGROUND:Within the scope of minimally invasive dentistry, the use of different biocompatible remineralization agents on incisors affected by molar-incisor hypomineralization (MIH) gains importance. OBJECTIVE:To evaluate the effect of casein phosphopeptide amorphous calcium fluoride phosphate (CPP-ACFP) and calcium glycerophosphate (CaGP) in mineral density (MD) of white/creamy and yellow/brown demarcated opacities on incisors affected by MIH by means laser fluorescence (LF). METHODS:As a cross-over, randomized trial, twenty-two children with 167 incisors affected by MIH were recruited and randomly assigned to one of the two different agents and crossed over to other agents with two weeks washout in between. Incisors were examined by using LF at all before and after three months periods. RESULTS:The results of the paired t-tests for determining the period effect between the baseline findings showed significant difference in white/creamy and yellow/brown demarcated opacities of LF values for both groups (p < 0.05). The difference between both groups according to after categorization of 20% increasing in MD in the percent of change before and after application on LF values; was not found statistically significant in white/creamy (p = 0.970) and yellow/brown (p = 0.948) opacities. CONCLUSIONS:The primary outcome was CPP-ACFP and CaGP had a positive effect in decreasing hypomineralization on MIH-affected enamel for three months period.
