Evidence map›Paper›PMID 40260838›Full record

ArticleClinical and experimental dental research2025

Impact of Casein Phosphopeptide Amorphous Calcium Phosphate and Proanthocyanidin on Bond Strength of Universal Adhesives to Caries-Affected Dentin in Primary Teeth: An In Vitro Study.

Ali Nozari, Farnaz Haji Abbas Oghli, Fatemeh Parvizi, Zahra Jowkar, Maryam Pakniyat Jahromi, Seyed Ahmadreza Hamidi

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Article in Clinical and experimental dental research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1 citing paper in PubMed.

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5 · Who and what money

Authors and funding

6 authors.

Ali NozariDepartment of Pediatric Dentistry, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
Farnaz Haji Abbas OghliDepartment of Pediatric Dentistry, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
Fatemeh ParviziDepartment of Pediatric Dentistry, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
Zahra JowkarOral and Dental Disease Research Center, Department of Operative Dentistry, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.ORCID 0000-0003-4447-3670
Maryam Pakniyat JahromiDepartment of Pediatric Dentistry, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
Seyed Ahmadreza HamidiDepartment of Oral and Maxillofacial Surgery, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.

Funding

This study was financially supported by Shiraz University of Medical Sciences, Shiraz, Iran (No. 28624).
6 · The paper itself

Abstract

objectivesThis study aimed to assess the impact of casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) and proanthocyanidin (PA) on the microshear bond strength (μSBS) of universal adhesives to caries-affected dentin (CAD) in primary teeth. MATERIALS AND

methods160 human primary second molars with occlusal caries were utilized, with CAD-exposed dentin surfaces. The teeth were categorized into four groups based on CAD pretreatment: no pretreatment, CPP-ACP for 3 min, PA for 1 min, and PA for 1 min followed by CPP-ACP for 3 min. Each group subdivided into four based on adhesive system (Gluma Bond Universal or All-Bond Universal) and application mode (etch and rinse; E&R or self-etch; SE). Following composite resin restoration, μSBS measurements were taken after 24 h of water storage.

resultsPA pretreatment showed the highest μSBS compared to controls and other methods (p < 0.001). Conversely, CAD pretreatment with CPP-ACP + PA led to lower μSBS than the control (p = 0.009). Universal adhesive choice significantly influenced μSBS (p < 0.001), with Gluma Bond Universal outperforming All-Bond Universal (p < 0.001). The E&R method demonstrated superior bond strength over SE (p < 0.001).

conclusionCAD pretreatment, particularly with PA, significantly impacted bond strength, with Gluma Bond Universal and the E&R method proving optimal for enhancing μSBS to CAD. These findings offer valuable insights for refining adhesive protocols in pediatric dentistry, potentially improving clinical outcomes in restorative procedures.

Indexed as

CaseinsDental BondingDental CariesDental CementsDentinDentin-Bonding AgentsProanthocyanidinsTooth, DeciduousHumansIn Vitro TechniquesMaterials TestingMolarShear Strengthcasein phosphopeptide-amorphous calcium phosphate nanocomplexCaseinsDental CementsDentin-Bonding AgentsproanthocyanidinProanthocyanidinscaries‐affected dentincasein phosphopeptide‐amorphous calcium phosphatemicroshear bond strengthprimary teethproanthocyanidin

Identifiers

PMID40260838
PMCPMC12012770

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.