Objectives: To study changes in oral health with focus on reported dental fear prevalence and interrelationships between dental fear and prevalence of dental caries and performed restorative dental treatment in preschool child populations attending regular public dental health care between 1983 and 2013.
Methods: Every 10 years, random samples of about 100 children aged 3 and 5 years, respectively, took part in cross-sectional studies based on oral examination and a questionnaire. One question, put to the child and answered by the parent, mirrored dental fear: "What do you feel at the prospect of an appointment with a dentist?". Agreement to at least one of three alternatives, ill at ease, frightened and sick, indicated dental fear. Frightened and/or sick mirrored severe dental fear. 79%-94% of the samples answered the question and constituted the study group. Prevalence of caries and number of filled tooth surfaces were recorded. Dental parameters were presented in mean values.
Results: During the 30 years, dental fear prevalence was fairly constant. 21% of 3-year-olds and 15% of 5-year-olds reported dental fear in 2013. Positive relationships between dental fear prevalence and caries prevalence and number of filled tooth surfaces were found. Dental caries was reduced during the study time, but to a lesser degree in children with dental fear compared to children without dental fear.
Conclusions: Although children were offered public dental health care, the prevalence of dental fear remained high. Children with dental fear are caries risk individuals.
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http://dx.doi.org/10.1111/idh.12798 | DOI Listing |
PLoS One
January 2025
Division of Oral Physiology, Faculty of Dentistry, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan.
This study examined the effects of treadmill running (TR) regimens on craniofacial pain- and anxiety-like behaviors, as well as their effects on neural changes in specific brain regions of male mice subjected to repeated social defeat stress (SDS) for 10 days. Behavioral and immunohistochemical experiments were conducted to evaluate the impact of TR regimens on SDS-related those behaviors, as well as epigenetic and neural activity markers in the anterior cingulate cortex (ACC), insular cortex (IC), rostral ventromedial medulla (RVM), and cervical spinal dorsal horn (C2). Behavioral responses were quantified using multiple tests, while immunohistochemistry measured histone H3 acetylation, histone deacetylases (HDAC1, HDAC2), and neural activity markers (FosB and phosphorylated cAMP response element-binding protein (pCREB).
View Article and Find Full Text PDFPLoS One
January 2025
Faculty of Dentistry, The University of Hong Kong, Hong Kong, Hong Kong.
Background: The Depression, Anxiety, Stress Scales-21 (DASS-21) contain three subscales measuring depression, anxiety, and stress. Several abbreviated DASS-21 versions have been developed, demonstrating better clinical utility and measurement properties than the original instrument. This study explored the factor structure of various abbreviated DASS-21 versions and identified/validated the optimal one for assessing young adults with temporomandibular disorders (TMDs).
View Article and Find Full Text PDFFront Oral Health
January 2025
Oral and Maxillofacial Surgery Department, Faculty of Dental Medicine, Umm Al-Qura University, Makkah, Saudi Arabia.
Background: People experiencing tooth loss need dental prostheses to preserve the integrity of their oral structures and replace the missing teeth. Patient-related outcome measures (PROMs) for perceived barriers to prosthodontics treatment are scarce in the literature.
Aims: The aim of this study was to develop a comprehensive scale to identify and measure barriers to prosthodontic treatment as perceived by partially edentulous patients.
J Int Soc Prev Community Dent
December 2024
Department of Pedodontics and Preventive Dentistry, Faculty of Dentistry, Srinakharinwirot University, Bangkok, Thailand.
Aims: This study aimed to investigate the impact of online learning on the mental health and health behaviors of Thai dental students during the coronavirus disease 2019 (COVID-19) pandemic.
Materials And Methods: A cross-sectional analytical study was conducted among Thai dental students from first to sixth year who had been engaged in online learning during the COVID-19 period. A total of 440 students participated.
Int J Clin Pediatr Dent
December 2024
Department of Pedodontics and Preventive Dentistry, MGV's KBH Dental College and Hospital, Nashik, Maharashtra, India.
Introduction: Video modeling is one of the most recommended techniques for modifying children's behavior during dental procedures.
Aim: To comparatively evaluate the three different modeling videos on dental anxiety of 3-6-year-old children requiring treatment under local anesthesia (LA).
Settings And Design: A parallel, randomized controlled trial was conducted in the Department of Pediatric Dentistry after obtaining clearance from the ethical committee.
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