Purpose: The purpose of this study was to evaluate the prevalence, distribution, and associated factors of tooth wear among psychiatric patients.
Materials And Methods: Tooth wear was evaluated using the tooth wear index with scores ranging from 0 to 4. The presence of predisposing factors was recorded in 143 psychiatric patients attending the outpatient clinic at the Prince Rashed Hospital in northern Jordan.
Results: The prevalence of a tooth wear score of 3 in at least one tooth was 90.9%. Patients in the age group 16 to 25 had the lowest prevalence (78.6%) of tooth wear. Increasing age was found to be a significant risk factor for the prevalence of tooth wear (P < .005). The occlusal/incisal surfaces were the most affected by wear, with mandibular teeth being more affected than maxillary teeth, followed by the palatal surface of the maxillary anterior teeth and then the buccal/labial surface of the mandibular teeth. The factors found to be associated with tooth wear were age, retirement and unemployment, masseter muscle pain, depression, and anxiety.
Conclusion: Patients' psychiatric condition and prescribed medication may be considered factors that influence tooth wear.
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J Esthet Restor Dent
January 2025
Department of Prosthodontics, Tufts University School of Dental Medicine, Boston, Massachusetts, USA.
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Department of Dental Prosthetics, Faculty of Dentistry, University of Medicine and Pharmacy of Craiova, 200349 Craiova, Romania.
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January 2025
Department of Oral and Maxillofacial Diseases, University of Helsinki, Helsinki, 00014, Finland.
Introduction: Oral health is a crucial factor for service safety among military pilots, but studies specifically on pilots are still very few in Finland. The aim of this study was to assess the oral health status of military student pilots compared to other conscripts of the same age group.
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Dent J (Basel)
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Department of Orthodontics, University Hospital Bonn, Medical Faculty, University of Bonn, 53111 Bonn, Germany.
Dental agenesis is the congenital absence of at least one tooth and has been associated with several other developmental dental conditions, such as morphological dental alterations and Carabelli trait. This study sought to investigate whether third molar agenesis is associated with Carabelli traits in permanent molars. : This was a cross-sectional study that used a convenience sample obtained from the orthodontic records of German patients.
View Article and Find Full Text PDFJ Anat
January 2025
Department of Biological Sciences, University of Cape Town, Cape Town, Western Cape, South Africa.
The analysis of incremental marks in the enamel, dentine and cementum of extant and extinct species provides important information about the rate and pattern of tooth growth, which permits inferences about key life history traits. Traditionally, such research has mainly focused on primates, while other mammalian groups have remained relatively unexplored. In some cases, this has led to the misidentification of incremental markings and the miscalculation of dental growth parameters in non-primate taxa, which has highlighted the importance of obtaining more reliable comparative frameworks.
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