The authors conducted a study to evaluate the efficacy of two different toothbrush sanitization machines for household use and to determine if one machine's sanitizing power was superior to the other. Bacteria from the same individual were tested for six days using the same brand toothbrush and toothpaste at the same time of day. The toothbrushes were sanitized using the VIOlight and HIGH DENT. In 83% of cases with the VIOlight machine, the amount of bacteria decreased after being sanitized, whereas the HIGH DENT had a 100% decrease in bacteria. Eighty-three percent of brushes sanitized with HIGH DENT resulted in rare or no growth compared to only 33% of those sanitized with VIOlight. While both machines reduced the amount of bacteria present on the toothbrush, the HIGH DENT was 50% more effective than VIOlight in reducing the majority of bacteria on the toothbrush.
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Int J Clin Pediatr Dent
November 2024
Department of Pediatric and Preventive Dentistry, Bharati Vidyapeeth (Deemed to be University) Dental College and Hospital, Mumbai, Maharashtra, India.
Background: Hand-over-mouth exercise (HOME) is an aversive technique for child behavior management in a dental office. HOME has been omitted from various guidelines and certain teaching curricula due to legal and ethical issues. This systematic review meta-analysis (SRMA) was undertaken to understand the acceptance of parents toward HOME in comparison with that of other behavior management techniques (BMTs).
View Article and Find Full Text PDFJ Dent Educ
January 2025
Dental School, Community University of the Chapecó Region - Unochapecó, Chapecó, Santa Catarina, Brazil.
Objectives: The COVID-19 pandemic was devastating, causing deaths, economic and social problems, and mental disorders in the lives of many people. After 3 years, the mental repercussions caused by the pandemic are unclear, especially in young adults. This study assessed the occurrence of mental disorders, anxiety, and bruxism in dental students during the postpandemic moment and determined the factors that influenced the occurrence of bruxism.
View Article and Find Full Text PDFBMC Oral Health
January 2025
Department of Fixed Prosthodontics - Faculty of Dentistry, Ain Shams University, Organization of African Unity, St, El-Qobba Bridge, El Weili, Cairo Governorate, Egypt.
Background: Home bleaching is a promising option for addressing discolored teeth conservatively. However, its impact on the physical and mechanical properties of indirect restorations remains unknown. This study provides comparative insights into the material responses to aesthetic treatments by assessing the effects of home bleaching agents on two hybrid ceramics: VITA ENAMIC and Grandio Blocs.
View Article and Find Full Text PDFDent Mater
January 2025
Department of Restorative Dentistry, University of Manitoba, Winnipeg, MB, R3E 0W2, Canada.
Objective: This study aimed to evaluate the chemical solubility (CS) and conduct a comprehensive physicochemical characterization of several experimental and commercial lithium silicate-based glass-ceramics towards an understanding of the chemical processes governing dissolution in these glass-ceramics.
Methodology: Glass-ceramic (GC) samples were categorized into two groups: experimental materials featuring lithium metasilicate crystals (GCE1 and GCE2); and five commercial brands relying mostly on lithium disilicate (Celtra®Duo, IPS e.max®CAD, Straumann®n!ce®, CEREC Tessera™, and VITA Suprinity®).
J Conserv Dent Endod
November 2024
Department of Conservative Dentistry and Endodontics, GITAM Dental College and Hospital, Visakhapatnam, Andhra Pradesh, India.
Background: Long-term durability of a restoration relies on the marginal integrity and its ability to withstand the occlusal forces. Fiber-reinforced composites (FRCs) exhibited superior properties in terms of fracture toughness, flexural strength, and wear resistance.
Aim: The aim of this study was to assess and compare marginal adaptation and microtensile bond strength (µTBS) of posterior FRCs comparing with a condensable composite.
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