Association between dental fear and dental attendance among adults in Finland

Modified Oral Health Assessment Tool (M-OHAT) for Residential Aged Care: A Co-Design Protocol

Background: Older adults in residential aged care facilities (RACFs) experience disproportionate levels of poor oral health relative to other groups in the general population, affecting their physical and mental wellbeing. The Oral Health Assessment Tool (OHAT) is a validated and widely used dental assessment tool; however, recent systematic reviews have identified shortcomings with respect to its measurement properties. Objective: The objective of this protocol is to provide a detailed overview of a multidisciplinary qualitative study that aims to (a) co-design and develop a modified OHAT for RACFs and (b) inform the development of an OHAT training package and implementation strategies. Methods: This study will utilize a co-design methodology with aged care residents, caregivers, staff members, and health professionals. The co-design workshops will: (1) investigate the barriers to and enablers of optimal oral healthcare in RACFs; and (2) co-design a modified version of the Oral Health Assessment Tool and a referral to treatment pathway that is appropriate for use in RACFs. The co-design workshops will facilitate group discussion and involve interactive activities using, for example, mind mapping and Sticky Notes. Qualitative data (transcripts and artefacts from co-design activities) will be analyzed in NVivo using an inductive codebook thematic analysis, specifically a template analysis. Conclusion: The findings of this study will inform a modified OHAT (M-OHAT), as well as future study phases regarding training and implementation strategies. It is expected that the M-OHAT will have enhanced usability and relevance to RACFs, facilitating the identification of poor oral health and timely referral to dental treatment.

Impact of non-surgical periodontal treatment on dental anxiety: A comparative study on patients with periodontitis

Background/purpose

Dental anxiety is prevalent and may result in the avoidance of periodontal therapy and maintenance. This study aimed to explore the impact of non-surgical periodontal treatment (NSPT) on dental anxiety among patients with periodontitis.

Materials and methods

In this study, 122 patients with periodontitis participated. The Chinese version of the Modified Dental Anxiety Scale (MDAS) gauged baseline dental anxiety during the initial appointment. Patients receiving non-surgical periodontal treatment (NSPT) in subsequent appointments formed the NSPT group, while those with a delayed NSPT of at least two months constituted the delayed group. In the NSPT group, the second termination questionnaire was administered one month post the last NSPT visit, just before the periodontal re-evaluation. In the delayed group, the second questionnaire was completed before the delayed NSPT initiation.

Results

Baseline MDAS scores were comparable between the delay and NSPT groups. However, the NSPT group exhibited lower total scores and scores for each of the five MDAS items at termination compared with the delay group. At baseline, MDAS total scores were inversely associated with age and were lower in males. A reduction in MDAS total scores between observation points was correlated with NSPT, sex, and age after adjustment. Regarding MDAS item 4 (teeth scaled/polished), score reduction consistently correlated with NSPT and age.

Conclusion

Participation in NSPT may alleviate dental anxiety, and consequently enhance the patients' conceptiveness to undergo periodontal maintenance or surgery.

Use of oral health care services by family caregivers and care recipients: the LENTO intervention

OBJECTIVE

We aimed to evaluate the impact of an individually tailored preventive oral health intervention on the use of oral health care services by older family caregivers (FCs) and their care recipients (CRs).

MATERIAL AND METHODS

A randomized controlled six and 12-month oral health intervention study included FCs and CRs aged ≥65 years living in Eastern Finland. The participants were randomly assigned to an intervention (FCs n = 53, CRs n = 47) and a control (FCs n = 39, CRs n = 35) group. Individually tailored oral health interventions for the FCs provided by a dental hygienist focused on oral hygiene and self-care. Generalized estimating equations were used to analyze the impact of intervention on the change in the use of oral health care services.

RESULTS

The intervention had no significant effect on the use of oral health care services by the FCs or their CRs. Traditional factors such as female gender, a higher number of teeth, toothache, no dental fear, and higher morbidity were significantly (p < 0.05) associated with an increased use of oral health care services in the FCs, but not among the CRs.

CONCLUSIONS

Individually tailored preventive oral health intervention showed no effect on the use of oral health care services. To promote oral health among the elderly, specific interventions focusing on use of oral health care services are needed.

TRIAL REGISTRATION

clinicaltrials.gov/study/NCT04003493.

Bibliometric analysis of pediatric dental sedation research from 1993 to 2022

Statement of problem

Bibliometric analysis methods were used to evaluate pediatric dental sedation research and to identify topical hotspots using quantitative and qualitative methodologies.

Purpose

To conduct bibliometric analysis on the retrieved data and to foresee the development of trends and hotspots in this research area.

Material and methods

We retrieved appropriate research articles from the Web of Science Core Collection on January 1, 2023. VOSviewer, Citespace and the Bibliometrics website were used to conduct bibliometric analysis on the retrieved data. GraphPad Prism 10.0 (GraphPad, San Diego, CA, USA) was used to conduct the statistical analysis.

Results

A total of 396 publications on pediatric sedation in dentistry, published between 1993 and 2022, were retrieved from online databases. The USA published most papers. Furthermore, the most frequent countries who cooperated were the USA and Canada. Six of the top ten publishing establishments were USA based. Papers on the research have appeared primarily in the journals of Dentistry and Anesthesiology. Keyword co-occurrence and co-citation cluster analysis revealed that the most common topics mainly were: dental anxiety; conscious sedation; dental caries; midazolam; propofol; hypoxemia.

Conclusions

During the three decades, the focus of pediatric sedation research has been on drugs, dental anxiety and procedural sedation. Keyword burst detection indicated that procedural sedation; adverse event; respiratory depression is an emerging research hotspot.

Evaluation of dental students' clinical communication skills from three perspective approaches: A cross-sectional study

INTRODUCTION

The communication skills of clinicians are very crucial in providing better health outcomes for patients. Therefore, this study aimed to assess undergraduate dental students' communication skills in relation to their demographics and clinical setting using a three-perspective approach; the student, the patient and the clinical instructor perspective.

METHODS

A cross-sectional study was conducted using validated modified-communication tools; Patient Communication Assessment Instruments (PCAI), Student Communication Assessment Instruments (SCAI) and Clinical Communication Assessment Instruments (CCAI) which included four communication domains. One hundred and seventy-six undergraduate clinical year students were recruited in this study whereby each of them was assessed by a clinical instructor and a randomly selected patient in two settings: Dental Health Education (DHE) and Comprehensive Care (CC) clinic.

RESULTS

Comparing the three perspectives, PCAI yielded the highest scores across all domains, followed by SCAI and CCAI (p < .001). SCAI exhibited a better score in Year 5 compared to Year 3 and Year 4 (p = .027). The male students perceived they performed better than females in all domains (p < .05). Patients rated the students higher in the DHE clinic as compared to the CC clinic for the team interaction domain.

CONCLUSION

There was an upward pattern of the communication skills score rated from the clinical instructor perspective to the student and patient perspectives. The use of PCAI, SCAI and CCAI collectively gave a complementary view of students' communication performance in all the domains assessed.

Exploring avoidance of dental care due to dental fear and economic burden -A cross-sectional study in a national sample of younger adults in Norway

AIM

To assess the prevalence of dental avoidance due to dental fear and economic burden and its distribution by utilization of dental care and socio-behavioural characteristics.

METHOD

A sample of 9052 Norwegian adults aged 25-35 years was invited to participate, and 2551 completed electronic questionnaires regarding lifetime prevalence of dental avoidance due to fear and last year prevalence of dental avoidance due to economic burden.

RESULTS

Cancelled- and avoided ordering appointments due to fear amounted to 14.7% and 30.5%, respectively. Avoidance of dental visits due to cost was 37.7%. Frequency of cancelled appointments due to fear was 30% and 16.6% among participants attending dental care several times annually and seldom, respectively. Multiple logistic regression revealed that avoiding dental visits due to cost was less likely among participants with higher household income (OR 0.4, 95% CI 0.3-0.5) and more likely among participants with dental care need (OR 1.8, 95% CI 1.2-2.7). Cancelled and avoided appointments due to fear was most likely among those with need for dental care and lower education. Early unpleasant experience with dental care remained a covariate of avoidance behaviour due to fear.

CONCLUSION

14.7%, 30.5%, and 37.7% confirmed cancelled appointments due to fear, avoided ordering appointments due to fear, and avoided visiting the dentist due to cost. Avoiding dental care due to fear and economic burden was more and less common among participants with respectively, frequent and seldom use of dental care. Dental avoidance behaviours were highest among socially disadvantaged groups, indicating a hole in the welfare state model that needs political consideration.

Oral Health Behaviour and its Influence on Oral Health Status and Related Quality of Life among Dental Outpatients - A Cross-Sectional Study

OBJECTIVES

This study aimed to predict oral health behaviour (OHB) using the theory of planned behaviour (TPB) and determine its influence on oral health status and oral health-related quality of life (OHRQoL) among subjects attending the outpatient department of a tertiary dental hospital in India.

METHODS

A pre-validated questionnaire was used among 240 randomly selected study subjects to record their demographic details, attitudes (Att), subjective norms (SN) and perceived behaviour control (PBC) with regard to dietary habits (DH), oral hygiene habits (OH) and dental attendance (DA) behaviours. OHRQoL and oral health status of study participants were recorded using Oral Health Impact Profile-14 (OHIP-14) and World Health Organization (WHO) Oral Health Assessment Form (2013), respectively. Multivariate analysis was performed after the necessary bivariate comparisons.

RESULTS

Among demographic characteristics, the Socioeconomic status (SES) of the study subjects highly influenced their DH and OH (P < 0.05). DA was largely affected by the age of the study subjects (P < 0.05). While attitude of the study participants greatly affected their DH, PBC largely influenced their OH and DA behaviours (P < 0.05). The OHRQoL and Decayed Missing Filled Teeth (DMFT) levels were strongly influenced by the participants' DA behaviours (P < 0.05).

CONCLUSIONS

DMFT scores and OHRQoL were highly influenced by DA behaviour besides others. DA instead was influenced by PBC. Hence, there needs to be a conscious shift towards strengthening the skills of the population to promote oral health.

Factors Influencing Patient Satisfaction and Loyalty as Perceived by Dentists and Their Patients

OBJECTIVE

This study aimed to identify the key aspects of patients' dental care experience that influenced their self-perceived satisfaction and loyalty. Also examined was the agreement between patients and dentists regarding these factors.

METHODS

Questionnaires were administered to 1121 patients and 77 dentists, focusing on demographic information and 15 selected items related to the patients' last dental visit. Descriptive and linear regression analyses were conducted.

RESULTS

The study included participants from 41 practices. Factors significantly influencing satisfaction and loyalty included location convenience, treatment quality, trust in dentists' decisions, visit frequency satisfaction, clear treatment explanations, dentist's interest in symptoms, patient-dental personnel attachment, and dentist's knowledge of the patient and their medical records. While overall agreement between patients and dentists was high, some areas exhibited notable disagreement.

CONCLUSIONS

The findings mostly align with existing literature, underscoring the importance of communication, trust, and a personal patient-dentist relationship in promoting satisfaction and loyalty. However, they also show that local, generally not reported factors might be at play, which necessitates dentists' awareness and consideration of the local context for optimal outcomes.

Relationship between dental anxiety levels and oral health among dental patients in Turkey: a cross-sectional study

BACKGROUND

This study aimed to determine the relationship between dental anxiety and oral health in adult patients who applied to the Department of Restorative Dentistry at the Faculty of Dentistry at Suleyman Demirel University.

METHODS

The study included 500 subjects. The dental anxiety levels of the patients were determined using a modified dental anxiety scale (MDAS). Information on sociodemographic details, oral hygiene and nutritional habits were recorded. Intraoral examinations of the subjects were performed. Caries prevalence of individuals was determined using the decayed, missing or filled teeth (DMFT) and decayed, missing, or filled surfaces (DMFS) indices. Gingival health was evaluated using the gingival index (GI). Statistical analyses were performed using the Mann-Whitney U, Kruskal-Wallis and Chi-square tests and Spearman correlation analysis.

RESULTS

The ages of the 276 female and 224 male participants ranged from 18-84 years. The median MDAS value was 9.00. The median DMFT and DMFS values were 10.00 and 23.00, respectively. The median MDAS values ​​of women were higher than those of men. Individuals who postponed their appointment had a higher MDAS median value than those who did not (Mann-Whitney U test, p < 0.05). No statistically significant correlation was found between dental anxiety level (MDAS) and GI, DMFT and DMFS index scores (Spearman correlation analysis, p > 0.05).

CONCLUSION

The MDAS values of individuals who did not remember the reason for their dental visit were higher than those who visited the dentist for routine control. Based on the findings of this study, further research on the relationship between dental anxiety and oral health is necessary to determine the factors that pose a risk for dental anxiety and to ensure the regular benefits of dental services.

Methods Helping Dentists to Detect Dental Fear

OBJECTIVES

Dental fear is common and yet often remains unrecognised. COVID-19 has challenged health care since 2020. This study aimed to evaluate patients' self-reported dental fear and detection of dental fear by the dentists. Another aim was to validate a colour code instrument for estimating dental fear. The influence of COVID-19 on fear and attendance was assessed.

METHODS

A cross-sectional survey was conducted in the primary urgent dental care of Oulu, Finland, in spring 2020 and 2021 after the first (T1) and third waves (T2) of the pandemic. Data were obtained for analyses using the Modified Dental Anxiety Scale (MDAS), Facial Image Scale (FIS), and a new "traffic light" colour code for dental fear (CCF). The influence of COVID-19 on dental fear and attendance was assessed with structured and open-ended questions. The questionnaires were completed by 273 anonymous participants.

RESULTS

Of the participants, 167 (61.2%) visited dental care during T1 and 106 (38.8%) during T2. Their mean age was 45.1 years. An MDAS score of 19 or above, indicating severe fear, was reported by 10.6% of the participants. Of those with severe dental fear, 87% chose the red colour in the CCF "traffic light" system. The association between dentists' and participants' estimation of dental fear was weak (P < .001) and agreement with the red code was nonexistent (Cohen's kappa value = -0.035). MDAS scores of the younger participants were higher than those of the older ones after the first wave (T1) (P = .021). COVID-19 had the strongest influence on dental attendance and dental fear of those having the most severe self-reported dental fear as measured by the MDAS.

CONCLUSIONS

Colour-coded traffic lights seem valid for screening severe dental fear and are easy and quick to use. They could be useful tools especially since recognising dental fear seems difficult for dentists. The COVID-19 pandemic has complicated dental care for the most fearful individuals.

Apprehensions and Optimism among Dental Professionals during the COVID-19 Pandemic-A Nationwide Cross-Sectional Evaluation

Globally, the pandemic of the coronavirus disease, which started in Wuhan, China, has become a major issue for public health. The COVID-19 epidemic notably causes health professionals to experience significantly more emotional stress than the general populace. The present study proposes to investigate the fear aspect in dentists in the initiation of clinical practice during these times. An online cross-sectional study was conducted among dental practitioners based on a pre-validated questionnaire. The data were expressed as frequency and percentage analyzed using the chi-square test using SPSS version 25. The data was obtained from 271 participants, where clinical practice after the first wave was mostly by freelancers (p-value = 0.01); most of whom were married (p-value = 0.065); 19.1% attached to institutes did not have changes in earnings; 28.1% of private practitioners had less than 10% reduction in cases. A total of 62% of private practitioners are concerned about the vaccine's preventative effects (p-value = 0.026), and 57% of private practitioners worry about being sued for the delay in treatment (p-value = 0.036). Only 33.1% of employees in institutions worry that becoming sick could endanger their family. As dentists continue to work their way through this pandemic, these pressures only occasionally have an impact on them. According to the researchers, this is the first study that has captured the anxiety and apprehensions that dental practitioners experienced during the height of the COVID-19 outbreak in India in April 2021. The study's findings demonstrate that the study population was generally upbeat and confident that they could quickly overcome their fear.

Associations between temperament dimensions and dental anxiety in parents of the FinnBrain Birth Cohort Study

We evaluated associations between dental anxiety and four temperament dimensions: effortful control, extraversion/surgency, negative affect and orienting sensitivity among 2558 parents in the FinnBrain Birth Cohort Study. Dental anxiety was measured with the Modified Dental Anxiety Scale, and temperament with the Adult Temperament Questionnaire. Associations between dental anxiety and temperament dimensions were modelled using linear and logistic (cut-off ≥ 19 for high dental anxiety) regression analyses adjusting for general anxiety and depressive symptoms, age and education. In women and men, dental anxiety was positively associated with negative affect (women β = 1.10; 95%CI 1.06-1.15; men β = 1.11; 95%CI 1.05-1.18) and negatively associated with effortful control (women β = 0.95; 95% CI0.92-0.99, men β = 0.90; 95% CI 0.85-0.95). In women, extraversion/surgency was also positively associated with dental anxiety (β = 1.04; 95%CI 1.00-1.08). For high dental anxiety, negative affect in women (OR = 2.00; 95%CI 1.31-3.06) and men (OR = 5.21; 95%CI 1.72-15.83) and for extraversion/surgency in women (OR = 1.50; 95%CI 1.01-1.47) associated positively with dental anxiety, but for effortful control, the association was not statistically significant. Dentists should understand that temperament dimensions affect the risk for dental anxiety more strongly than general anxiety or depressive symptoms. Dimensions negative affect and extraversion/surgency may increase and effortful control decrease the risk.

Breathing out dental fear: A feasibility crossover study on the effectiveness of diaphragmatic breathing in children sitting on the dentist's chair

BACKGROUND

Anxiety related to the dental context is a clinically significant challenge. In children, dental fear is often accompanied by disruptive and uncooperative behaviours that can render treatment difficult. Although techniques to reduce children's anxiety exist, many have not been formally evaluated.

DESIGN

Diaphragmatic breathing has been shown to reduce fear and anxiety, but few investigations have evaluated whether it can reduce dental anxiety in children. This crossover study tested the effectiveness and feasibility of diaphragmatic breathing in twenty children undergoing dental care.

RESULTS

Compared with the treatment as usual, such a simple technique had significant benefits on mood, self-reported pain and autonomic balance, thus reducing sympathetic activation.

CONCLUSION

Diaphragmatic breathing is a low-cost, easy-to-implement technique suitable for daily dental practice, and is a promising tool for reducing negative effect and physiological distress in children with dental anxiety that results in more cooperative behaviours and reduced visit time.

The Multifaceted Influence of COVID-19 on Indian Dentists: A Cross-Sectional Survey

Introduction

COVID-19 has had a new challenge on dental workers, radically altering clinical and personal management. The cross-sectional survey sought to examine and comprehend the influence of COVID-19 on Indian dentistry practitioners.

Methods

A 38-item questionnaire-based survey was communicated to Indian dental practitioners through a web-based form (Google form). The questionnaire was categorized into four sections: (i) Personal protective equipment (PPE), (ii) dental treatments, (iii) auxiliary management, and (iv) personal impact. The findings were examined and studied in order to comprehend the repercussions of COVID-19. The questionnaire was completed by 513 of the 1129 dentists to whom it was delivered.

Results

For the current questionnaire, a response rate that we received was 45.44%. When compared to the pre-pandemic era, the use of PPE has increased dramatically (95.7%). The use of PPE alleviated dental practitioners' and patients' doubts about viral transmission. The epidemic prompted the Ministry of Health and Family Welfare (MoHFW) to issue specific recommendations for dental treatments, which were followed by 92.5% of dentists. The majority of dentists reported a considerable impact on both financial and mental health concerns. Teleconsulting and distant learning gained greater prominence. The COVID-19 epidemic affected the lives of dental professionals both within and outside of the dental setting, as well as the auxiliary.

Conclusion

COVID-19 has left a trail of devastation in its aftermath. Dentists were affected both emotionally and professionally. Dentists rapidly and uniformly followed the revised recommendations.

What Counts for the Old and Oldest Old?-An Analysis of Patient Criteria for Choosing a Dentist-Part I: Awareness and Selection Criteria, Infrastructure, and Dental Office Equipment

Utilization of a dentist is influenced by many factors. The aim of this study is to present the factors relating to how patients become aware of a dentist, according to which criteria they select the dentist, and which factors in the infrastructure, equipment of dental offices, and human interactions are important for patients. A telephone survey with 466 participants (female 59.9%) in three age groups (ag 1: 35−50 years, ag 2: 70−84 years, ag 3: >85 years) in three German cities was conducted. Data were analyzed with respect to age, gender, and place of residence. Hardly any differences in the selection of the dentist and the selection criteria applied were found between the sexes, the age groups, or the places of residence. Recommendation seems to be the major aspect regarding how patients become aware of or select their dentist (n = 278, 65.6%), while modern technologies, e.g., the internet, play a subordinate role (n = 31, 7.3%). The unimportance of modern technologies increases significantly with the increase in age. As age increases, factors such as infrastructure (e.g., elevator available (ANOVA p < 0.001; Bonferoni correction: significant differences between ag 1 and ag 2 p < 0.001, ag 1 and ag 3 p < 0.001, and ag 2 and ag 3 p = 0.009); accessibility by wheelchair (ANOVA p < 0.001; Bonferoni correction: significant differences between ag 1 and ag 2 p = 0.006; and ag 1 and ag 3 p < 0.001); etc.) and dental office equipment become significantly important and influence the choice of dentist, while the importance of good parking facilities significantly decreased with age (ANOVA p = 0.003; Bonferoni correction: significant differences between ag 1 and ag 3 p = 0.004, and ag 2 and ag 3 p = 0.023). With increasing age, e.g., the importance of a television in the waiting room (ANOVA p = 0.012; Bonferoni correction: significant differences between ag 1 and ag 3 p = 0.014; and ag 2 and ag 3 p = 0.011), a modern waiting room (ANOVA p < 0.001; Bonferoni correction: significant differences between ag 1 and ag 3 p < 0.001; and ag 2 and ag 3 p < 0.001) or the possibility to visualize the oral situation on a screen decreases significantly (ANOVA p < 0.001; Bonferoni correction: significant differences between ag 1 and ag 2 p < 0.001; ag 1 and ag 3 p < 0.001, and ag 2 and ag 3 p < 0.001). If dentists want to welcome and treat older people, they should adapt the accessibility, infrastructure and equipment of their practice to the needs of older people in order to be able to guarantee continuous lifelong dental care regardless of the need for assistance or care.

The Effects of Providing Advance Notice and Stress-Coping Traits on Physiological Stress of Patients during Dental Treatment

Patients tend to feel stress in association with dental treatment due to uneasiness and fear. We investigated the effects of providing advance notice and stress-coping traits on the physiological stress of patients during dental treatment. Sixty non-dental professionals (male, n = 26; female, n = 34; mean age, 49.9 years) were recruited for this study and informed consent was obtained. Subjects were given simulated dental treatment including three stimuli, air, percussion and running of an air turbine, with or without advance notice of the stimulation during dental treatment. Real-time sympathetic nerve activity (SN) and parasympathetic nerve activity (PN) during the treatment were measured using a biological information monitor. The stress-coping traits of each subject were examined using the Lazarus-Type Stress Coping Inventory (SCI). Correlations between the nerve-activity and scores of eight stress-coping strategies of SCI and the presence/absence of advance notice were analyzed. Age, types of stimuli and order of stimuli significantly affected SN, while age, types of stimuli, and the pattern of stimulation significantly affected PN. The interaction of the stress-coping trait and presence/absence of advance notice significantly affected PN. Providing advance notice may have different effects on physiological stress depending on how the patient copes with stress.

The Relationship between Dental Fear and Anxiety, General Anxiety/Fear, Sensory Over-Responsivity, and Oral Health Behaviors and Outcomes: A Conceptual Model

Dental fear and anxiety (DFA) is common across the lifespan and represents a barrier to proper oral health behaviors and outcomes. The aim of this study is to present a conceptual model of the relationships between DFA, general anxiety/fear, sensory over-responsivity (SOR), and/or oral health behaviors and outcomes. Two rounds of literature searches were performed using the PubMed database. Included articles examined DFA, general anxiety/fear, SOR, catastrophizing, and/or oral health behaviors and outcomes in typically developing populations across the lifespan. The relationships between the constructs were recorded and organized into a conceptual model. A total of 188 articles were included. The results provided supporting evidence for relationships between DFA and all other constructs included in the model (general anxiety/fear, SOR, poor oral health, irregular dental attendance, dental behavior management problems [DBMP], and need for treatment with pharmacological methods). Additionally, SOR was associated with general anxiety/fear and DBMP; general anxiety/fear was linked to poor oral health, irregular attendance, and DBMP. This model provides a comprehensive view of the relationships between person factors (e.g., general anxiety/fear, SOR, and DFA) and oral health behaviors and outcomes. This is valuable in order to highlight connections between constructs that may be targeted in the development of new interventions to improve oral health behaviors and outcomes as well as the experience of DFA.

Gender-specific associations between the dimensions of alexithymia personality trait and dental anxiety in parents of the FinnBrain Birth Cohort Study

We evaluated gender-specific associations of two dimensions of dental anxiety (anticipatory and treatment-related dental anxiety) with three dimensions of alexithymia: difficulty in identifying feelings, difficulty in describing feelings, and externally oriented thinking. The sample comprised 2558 parents from the general population participating in the FinnBrain Birth Cohort Study. Dental anxiety was measured with the Modified Dental Anxiety Scale and alexithymia with the 20-item Toronto Alexithymia Scale. Associations between dental anxiety and alexithymia dimensions were modelled using linear regression analysis adjusting for general anxiety and depressive symptoms, age, and education. Structural equation modeling assessed their interrelationships. In women, anticipatory dental anxiety was associated only with difficulty in identifying feelings, but treatment-related dental anxiety was associated with difficulty in identifying feelings, difficulty in describing feelings, and externally oriented thinking. In men, anticipatory dental anxiety was associated with only externally oriented thinking, whereas treatment-related dental anxiety was associated with difficulty in describing feelings, and with externally oriented thinking. Structural equation modelling showed that difficulty in identifying feelings was associated with anticipatory and treatment-related dental anxiety in women, whereas in men, only difficulty in describing feelings was associated with both types of dental anxiety. Anticipatory and treatment-related dental anxiety have different associations with alexithymia dimensions.

Understanding behaviour change to promote regular dental attendance

Regular dental attendance is a key oral health behaviour. Behaviour change interventions are increasingly being used to promote positive oral health behaviours. A systematic approach to understanding behaviour has led to the development of frameworks which aim to guide the process of designing behaviour change interventions. One such framework is the Behaviour Change Wheel (BCW). This article aims to explore and identify barriers to regular dental attendance which may be targeted using behaviour change interventions based on the Capability, Opportunity and Motivation Behaviour model (COM-B) and the BCW, and suggests potential behaviour change techniques which could be utilised into a behaviour change intervention with the aim to promote regular dental attendance.

Dental fear among adolescents with cleft

BACKGROUND

Dental fear is a prevalent phenomenon among children and adolescents globally.

AIM

To investigate dental fear among 18-year-olds with cleft lip and/or palate (CLP) at their final follow-up cleft clinic visit, and to evaluate the association between dental fear and OHRQoL.

DESIGN

This cross-sectional study included the cohort of children with CLP treated at the Oulu University Hospital Cleft Lip and Palate Center, in northern Finland since 1995. A total of 62 of 64 individuals participated in this study. The validated Finnish version of the Oral Health Impact Profile (OHIP-14) was used to assess OHRQoL. Dental fear was studied using the validated Modified Dental Anxiety Scale (MDAS) and cognitive vulnerability model (CVM).

RESULTS

Almost two fifths of the participants reported moderate dental fear. Participants with cleft including lip and participants reporting impact on OHRQoL reported higher mean MDAS scores. In an unadjusted model, adolescents with cleft including lip had risk for higher dental MDAS scores compared with the ones with cleft including only palate.

CONCLUSIONS

Dental fear is common among adolescents with CLP, specifically among those with clefts involving the lip. OHRQoL and dental fear seem to be associated.

10-year follow-up study on attendance pattern after dental treatment in primary oral health care clinic for fearful patients

Background

Dental fear may lead to avoidance of regular dental treatment. The scope of this long-term practe-based study was to monitor the dental attendance of patients who received chair-side dental and fear treatment.

Methods

In 2000–2006, patients in the City of Oulu, Finland, received treatment for dental fear in the Clinic for Fearful Dental Patients (CFDP) from primary health care dentists trained on this subject. Of the originally treated patients (n = 163), 152 (93%) with sufficient information in dental records made up the study population. Information on their age and sex was available. The number of dental examinations, emergency visits and missed appointments was collected covering the follow-up period of 10 years 2006–2016. For analyses, data were dichotomized according to age at baseline and preliminary outcome baseline condition of dental fear treatment evaluated in 2006. To investigate association further, Poisson regression as well as binary logistic regression models were conducted. As register keeper, the City of Oulu gave permission for this retrospective data-based study.

Results

Patients receiving dental fear treatment at younger age (2–10 y) had significantly more dental examinations than those treated at > 10 years. Preliminary success was associated with the number of examinations, but not with emergency visits and missed appointments. Sex was not a significant factor in later dental attendance. There was an association between few dental examinations and dental emergency care need with unsuccessful baseline outcome of dental fear treatment.

Conclusions

Successful dental fear treatment especially at an early age is beneficial for future dental attendance measured by the number of examinations and consequently, less need for emergency care than in the opposite case. Successful fear treatment has positive impact on later dental care and regular dental attendance.

Hair Cortisol Concentrations Are Associated with Dental Anxiety during Pregnancy

Dental anxiety (DA) and hair cortisol concentrations (HCC) are associated with psychological symptoms and vary during pregnancy. We aimed to examine the association between HCC and DA at two points of pregnancy. Participants were pregnant mothers (n = 533) drawn from the FinnBrain Birth Cohort Study donating a hair sample at gestational week (gwk) 24 (n = 442) and/or at delivery (n = 176) and completed questionnaires on DA. Two groups, HCC1 and HCC2, treated as separate in the analyses, were formed according to the hair sample donation time i.e., gwk24 and delivery. 85 subjects were included in both groups. MDAS, EPDS, and SCL-90 were used to measure DA, depressive and anxiety symptoms, respectively, at gwk14 for the HCC1 group and gwk34 for the HCC2 group. The association between DA and HCC was studied with a binary logistic regression model, adjusted for anxiety and depressive symptoms, age, BMI, and smoking status. Individuals with high DA had lower HCC levels at gwk24 (OR = 0.548; 95% CI = 0.35–0.86; p = 0.009), but the association was not statistically significant at the delivery (OR = 0.611; 95% CI = 0.28–1.33; p = 0.216). The independent association between HCC and DA in pregnant women suggests that long-term cortisol levels could play a role in the endogenous etiology of DA. Further studies are however, needed.

Dental care of patients exposed to sexual abuse: Need for alliance between staff and patients

The aim was to explore the experiences of sexually abused individuals as dental patients. Purposively selected were 13 informants (11 women) aged 19-56. All had experienced sexual abuse as children or adults and memories of this abuse had been triggered and expressed during a dental appointment. They were encouraged to relate in their own words their experiences of the dental appointment. The interviews were recorded digitally, transcribed verbatim, and analysed according to Qualitative Content Analysis. The overall theme illustrating the latent content was The dental appointment - a volatile base requiring predictability and a secure working alliance. The first category covering the manifest content was The dental care provider "assumes responsibility," with two subcategories: (i) contradictory disclosure, and (ii) alliance formation - a levelling of power. The second category was The patient is "in focus," with two subcategories: (i) alertness to signs of discomfort, and (ii) attention to obvious but subtle expressions of needs. On an understanding that the patient has been sexually abused, an individually tailored, patient-centered approach to treatment is suggested. Dental care providers may also need to be aware of and reflect on their position of power, in relation to the patient and its possible chairside implications.

Oral Health Related Behaviors in Relation to DMFT Indexes of Teenagers in an Urban Area of North-West Poland-Dental Caries Is Still a Common Problem

Caries has a negative influence on health and is still a public health problem among children and adolescents in Poland. The aim of this study was to analyze the association of dietary habits, oral hygiene behaviors and the frequency of usage of dental services with the dental caries index in teenagers in North-West Poland. The study enrolled 264 children (147M/117F) aged 15. Participants filled out a questionnaire regarding age, sex, frequency of visits to the dentist, dietary habits and oral hygiene behaviors, and the Decayed Missing Filled Teeth Index (DMFT) was calculated. Caries was found in 88.6% of subjects. The lower or no caries experience group (DMFT ≤ 5) comprised of 180 subjects, while higher caries experience (DMFT > 5) was found in 84 teenagers and was significantly inversely associated with tooth brushing after the last meal (OR = 0.45; 95% CI:0.21–0.97; p = 0.04) and the daily use of dental floss (OR = 0.12; 95% CI:0.01–0.92; p = 0.04). There is an emerging need for the implementation of effective caries prevention and recovery programs in Poland. Health promotion focusing on oral hygiene behaviors should be disseminated more widely because lower caries experience was demonstrated in teenagers declaring healthy oral habits. Another important need is the development of multi-sectorial actions aiming at the improvement of dietary habits.

Oral Health Knowledge, Behaviour, and Access to Dental Care in Visually Impaired Individuals in Jordan: A Case-Control Study

Aim:

The study aimed to assess oral health knowledge, dental behaviors, and use of dental services in individuals with vision impairment in Jordan and identify barriers that affect their access to dental care in comparison with individuals without vision impairment.

Materials and Methods:

A case-control study was carried out among 399 parents/caregivers of individuals with vision impairment and individuals without vision impairment, which involved the completion of a self-designed questionnaire. A closed-ended, validated self-designed questionnaire was distributed. The questionnaire included questions addressing participants’ oral health knowledge, oral health behaviour, dental service use and barriers to accessing dental care. Data were analyzed using SPSS® software Version 22 with a 0.05 level of significance. A Chi-square test and contingency-table analysis were performed on the data.

Results:

Individuals with vision impairment in Jordan were significantly less knowledgeable about different oral health aspects than sighted counterparts. In addition, individuals with vision impairment used toothbrush, dental floss, and mouth rinse less frequently. They also visited dentists less regularly and mostly when only feeling pain. Limited access to dental services was observed among individuals with vision impairment compared to sighted individuals. Barriers, including embarrassment (22%), lack of knowledge of how to treat people with disabilities among dentists (12.5%), and inadequate facilities (13.7%), were significantly (P<0.05) more likely to be reported by visually impaired participants than the controls.

Conclusion:

Visually impaired individuals and their families should be given appropriate education about oral health care by oral health professionals to reduce the risk of having dental problems and oral disease and enhance their quality of life. Furthermore, recognizing the challenges in accessing dental care for this population could help oral health professionals to minimize these difficulties.

Dental Fear and Patient Preference for Emergency Dental Treatment Among Adults in COVID-19 Quarantine Centers in Dammam, Saudi Arabia

PURPOSE

Dental fear is associated with the avoidance of dental visits and negative oral health outcomes. It is important to assess distribution of dental fear and preference for emergency dental treatment among adult population during COVID-19. Therefore, the purpose of this study was to evaluate dental fear and emergency dental treatment among adults in COVID-19 quarantine centers in Greater Dammam, Saudi Arabia.

MATERIALS AND METHODS

Male and female adults (N=606) in quarantine centers for COVID-19 participated in this cross-sectional study (June-July 2020). Dental Fear Survey was used to collect data on dental fear. The participants also provided their responses about emergency dental treatment/dental attendance patterns in addition to demographic information.

RESULTS

The mean DFS score of the sample was 39.08 ± 19.47, and 23.1% of the participants were a little fearful and 22.6% were highly fearful. About 36.8% reported that they would prefer to visit a dental office in case of dental emergency mostly for dental pain and fractured tooth during the COVID-19 pandemic. Only 10.4% of the participants reported visiting a dentist in less than 3 months, 35.8% in less than 6 months, 52.5% between 6 and 12 months and more, and 1.3% never visited the dentist. DFS scores significantly differed among participants who visited the dentist in less than 3 months (31.86 ± 14.57), less than 6 months (37.70 ± 18.57), between 6 and 12 months and more (40.78 ± 20.23), and never visited the dentist (65.75 ± 14.74) (P < 0.001). The timing of last dental visit (P < 0.001), female gender (P 0.039), and dental pain (P < 0.001) were the significant predictors of dental fear.

CONCLUSION

Dental fear was common among adults with a predilection for the female gender. Increased dental fear was significantly related to dental pain and reduced dental attendance. Only one-third of adults were willing to perform emergency dental visits.

A Comprehensive Approach Limiting Extractions under General Anesthesia Could Improve Oral Health

Access to dental treatment could be difficult for some patients due to dental phobia or anxiety, cognitive or sensorial disabilities, systemic disorders, or social difficulties. General anesthesia (GA) was often indicated for dental surgery, and there is almost no available data on adapted procedures and materials that can be applied during GA for maintaining functional teeth on the arches and limiting oral dysfunctions. This study evaluates changes in oral health-related quality of life and mastication in a cohort of uncooperative patients treated under GA according to a comprehensive and conservative dental treatment approach. Dental status, oral health-related quality of life, chewed bolus granulometry, kinematic parameters of mastication, and food refusals were evaluated one month preoperatively (T0), and then one month (T1) and six months post-operatively (T2). One hundred and two adult patients (mean age ± SD: 32.2 ± 9.9 years; range: 18–57.7) participated in the preoperative evaluation, 87 were treated under GA of which 36 participated in the evaluation at T1 and 15 were evaluated at T2. Preoperative and postoperative data comparisons demonstrated that oral rehabilitation under GA helped increase chewing activity and oral health-related quality of life. The conditions for providing dental treatment under GA could be arranged to limit dental extractions in uncooperative patients.

Evaluating factors associated with fear and anxiety to dental treatment-A systematic review

Introduction

Dental anxiety refers to a set of complex psychological issues bearing a significant impact in individual's lives reflecting in the form of dental visit avoidance, poor dental health status and decreases oral health related quality of life. Hence, it is imperative to consider those factors associated with dental anxiety so as to treat and promote better oral health. The review aimed to assess various factors associated with dental fear and anxiety.

Materials and Methods

Literature search was done from Pubmed and Google scholar search engines to identify publications which explored factors associated with dental fear and anxiety.

Results

Research evidence pointed a significant relationship of age, gender, maternal anxiety, previous dental experience, and number of siblings with dental fear and anxiety (DFA).

Conclusion

Findings of the review clearly suggest that a better understanding of factors causing dental anxiety and phobia will help preventing dental avoidance and providing better care.

Developing a Mobile App (iGAM) to Promote Gingival Health by Professional Monitoring of Dental Selfies: User-Centered Design Approach

BACKGROUND

Dental visits are unpleasant; sometimes, patients only seek treatment when they are in intolerable pain. Recently, the novel coronavirus (COVID-19) pandemic has highlighted the need for remote communication when patients and dentists cannot meet in person. Gingivitis is very common and characterized by red, swollen, bleeding gums. Gingivitis heals within 10 days of professional care and with daily, thorough oral hygiene practices. If left untreated, however, its progress may lead to teeth becoming mobile or lost. Of the many medical apps currently available, none monitor gingivitis.

OBJECTIVE

This study aimed to present a characterization and development model of a mobile health (mHealth) app called iGAM, which focuses on periodontal health and improves the information flow between dentists and patients.

METHODS

A focus group discussed the potential of an app to monitor gingivitis, and 3 semistructured in-depth interviews were conducted on the use of apps for monitoring gum infections. We used a qualitative design process based on the Agile approach, which incorporated the following 5 steps: (1) user story, (2) use cases, (3) functional requirements, (4) nonfunctional requirements, and (5) Agile software development cycles. In a pilot study with 18 participants aged 18-45 years and with different levels of health literacy, participants were given a toothbrush, toothpaste, mouthwash, toothpicks, and dental floss. After installing iGAM, they were asked to photograph their gums weekly for 4 weeks.

RESULTS

All participants in the focus group believed in the potential of a mobile app to monitor gingivitis and reduce its severity. Concerns about security and privacy issues were discussed. From the interviews, 2 themes were derived: (1) "what's in it for me?" and (2) the need for a take-home message. The 5 cycles of development highlighted the importance of communication between dentists, app developers, and the pilot group. Qualitative analysis of the data from the pilot study showed difficulty with: (1) the camera, which was alleviated with the provision of mouth openers, and (2) the operation of the phone, which was alleviated by changing the app to be fully automated, with a weekly reminder and an instructions document. Final interviews showed satisfaction.

CONCLUSIONS

iGAM is the first mHealth app for monitoring gingivitis using self-photography. iGAM facilitates the information flow between dentists and patients between checkups and may be useful when face-to-face consultations are not possible (such as during the COVID-19 pandemic).

Evaluation of Dental Anxiety and Fear in Patients who Admitted to the Faculty of Dentistry: Which Patients are More Risky in terms of Dental Anxiety

Background

Dental anxiety and fear make the dental operation and the treatment difficult. Beside that it causes the delays or absence in the dental appointments so it leads to problems for oral and dental health. The aim of this study was to investigate the frequency of dental anxiety, the factors affecting dental anxiety and the effects of dental anxiety on oral dental health of the participants.

Methodology

We conducted a hospital-based, cross-sectional study among 342 patients attending the outpatient clinic of a tertiary dentistry hospital. Dental anxiety and trait anxiety levels of the participants measured using MDAS and STAI scales. We conducted the student t-test, One-way Anova and Tukey's post hoc for the analysis of our data. The Pearson's correlation analysis has been used for the analysis of two different quantitative data obtain from MDAS and STAI scales.

Results

The age average of 342 participant of our research was 34,41±11,78. 59,1% of our participants was women. (n=202) Dental anxiety was existing in the 42,1% of the participants (n=144). 56,4% of the participants have had a hard and painful dental treatment experiences. 15,2% of our participants (n=52) had MDAS 19 point or more.

Conclusions

High and statistically significant dental anxiety scores have been detected for the patients who are women, housewives, who had uneasy and painful dental treatment stories, who have personel inclinations to the anxiety. Examinations directed to the factors which would increase the dental anxiety, may prevent possible complications and also the risk carried by the patients related to the dental health may be estimated with the help of this kind of examinations.

Dental Fear and Dental Health and Attendance among Finnish Male Prisoners

Objectives

The aim of the present study was to evaluate the prevalence of dental fear and the associations between dental fear and dental health and dental attendance among Finnish prisoners.

Material and Methods

Eighty-nine voluntary male prisoners from the Pelso Prison participated in this cross-sectional clinical study between September 2014 and February 2015. Forty-six (51.7%) of them were also interviewed for their background factors, dental fear and dental attendance. To evaluate the prisoners’ level of dental fear, the Modified Dental Anxiety Scale and Dental Visual Analogue Scale were used. The numbers of decayed, missing, filled and remaining teeth reported dental health. For analyses Pearson’s Chi-square test, Fisher’s exact test, logistic regression analyses and the independent samples Kruskall-Wallis test were conducted.

Results

Among male prisoners four out of 46 (8.7%) reported severe and fourteen out of 46 (30.4%) moderate dental fear, 60.9% had mild or no dental fear. Those with no dental fear visited a dentist regularly more often than those with dental fear. The use of snuff and number of medications were positively associated with severe dental fear.

Conclusions

Dental fear is common among Finnish male prisoners. High number of prescribed medications, use of snuff and irregular dental attendance may indicate severe dental fear among Finnish male prisoners.

Virtual Reality Relaxation to Decrease Dental Anxiety: Immediate Effect Randomized Clinical Trial

Introduction:

Dental anxiety is common and causes symptomatic use of oral health services.

Objectives:

The aim was to study if a short-term virtual reality intervention reduced preoperative dental anxiety.

Methods:

A randomized controlled single-center trial was conducted with 2 parallel arms in a public oral health care unit: virtual reality relaxation (VRR) and treatment as usual (TAU). The VRR group received a 1- to 3.5-min 360° immersion video of a peaceful virtual landscape with audio features and sound supporting the experience. TAU groups remained seated for 3 min. Of the powered sample of 280 participants, 255 consented and had complete data. Total and secondary sex-specific mixed effects linear regression models were completed for posttest dental anxiety (Modified Dental Anxiety Scale [MDAS] total score) and its 2 factors (anticipatory and treatment-related dental anxiety) adjusted for baseline (pretest) MDAS total and factor scores and age, taking into account the effect of blocking.

Results:

Total and anticipatory dental anxiety decreased more in the VRR group than the TAU group (β = −0.75, P < .001, for MDAS total score; β = −0.43, P < .001, for anticipatory anxiety score) in patients of a primary dental care clinic. In women, dental anxiety decreased more in VRR than TAU for total MDAS score (β = −1.08, P < .001) and treatment-related dental anxiety (β = −0.597, P = .011). Anticipatory dental anxiety decreased more in VRR than TAU in both men (β = −0.217, P < .026) and women (β = −0.498, P < .001).

Conclusion:

Short application of VRR is both feasible and effective to reduce preoperative dental anxiety in public dental care settings (ClinicalTrials.gov NCT03993080).

Knowledge Transfer Statement:

Dental anxiety, which is a common problem, can be reduced with short application of virtual reality relaxation applied preoperatively in the waiting room. Findings of this study indicate that it is a feasible and effective procedure to help patients with dental anxiety in normal public dental care settings.

Effect of music therapy on anxiety levels on patient undergoing dental extractions

BACKGROUND AND AIMS

Dental anxiety has been found to be a significant problem faced by patients undergoing extractions. Anxious patients tend to avoid dental care ultimately leading to complications. Treatment of anxious patients can be very challenging to the dentists, prolonging the treatment duration. There has been various methods to reduce anxiety of which non pharmacological ways include music and aroma therapy. Music has been known to reduce fear, stress and is a form of meditation and relaxation. Hence effect of music on the reduction of anxiety levels for patients undergoing extractions were assessed. The aim of this study is to assess the effect of music therapy on dental anxiety levels of patients undergoing extractions.

METHODS

50 patients visiting the outpatient department of Saveetha Dental College for dental extractions were randomly selected and allocated to Test group and Control group. The test group (N = 25) were subjected to music during extractions and Control (N = 25) were not exposed. Dental anxiety levels and hemodynamic changes namely systolic pressure, diastolic pressure and heart rate were assessed before and after extraction. The data was collected and analyzed using SPSS software with Paired t Test.

RESULTS

The study showed that the control population had elevated hemodynamic changes with regard to systolic, diastolic blood pressure and heart rate, of which the diastolic pressure rise was significant. In the test population, there was fall in the hemodynamic changes with respect to systolic diastolic blood pressure and heart rate, all of which were statistically significant. This was evident in the modified dental anxiety scale as well.

CONCLUSION

Music seems to be a psychological and spiritual way to calm oneself down. Hence music therapy can be used as an anxiolytic agent for stressful dental procedures.

Dental students' and patients' perceived importance and knowledge of dental anxiety

AIM

To examine the perceived importance and knowledge of the dental students' in their treatment of dental anxiety according to their year of study and to find out patients' perceived importance of the dental students' knowledge of dental anxiety according to their level on dental fear.

METHODS

Dental students (N = 219) at the University of Turku and non-probability convenience sample of 100 of patients attending the Dental Teaching Clinic were given questionnaires with multiple choice and open-ended questions. Students were categorised into three groups according to the year of study (1-3, 4, 5). Patients were categorised into three groups using the established cut points for Modified Dental Anxiety Scale (no fear = 5-9, low fear = 10-18, high fear = 19-25). The differences between groups were evaluated using cross-tabulations, chi squared and Fisher's exact tests. The open-ended questions were subjected to content analysis.

RESULTS

Students' perceived importance of dental anxiety did not differ between three groups. Students with greater undergraduate education and clinical experience were more likely to have excellent or quite good knowledge (P < .001). Patients' perceived importance of dental students' knowledge of dental anxiety was greater in patients with high level of fear. The overlapping category that emerged from the open-ended question analysis was communication skills. This appeared to be important for patients with dental anxiety and for dental students in their management of dental anxiety.

CONCLUSION

Clinical communication skills should be part of dental anxiety management teaching. Dental students should be able to gain sufficient knowledge and skills in treating dental anxiety before graduating.

Outcome of Chair-Side Dental Fear Treatment: Long-Term Follow-Up in Public Health Setting

Aim

Purpose of this practice and data-based study was to evaluate the outcome of dental fear treatment of patients referred to the Clinic for Fearful Dental Patients (CFDP) in the primary oral health care, City of Oulu, Finland, during period 2000–2005.

Methods

A psychological approach including behavioral interventions and cognitive behavioral therapy (BT/CBT) was used for all participants combined with conscious sedation or dental general anesthesia (DGA), if needed. The outcome was considered successful if later dental visits were carried out without any notifications in the patient records of behavioral problems or sedation. Data collection was made in 2006; the average length of the observation period from the last visit in the CFPD to data collection was 2 y 3 m (SD 1 y 5 m). All information was available for 163 patients (mean age 8.9 y at referral). Study population was dominated by males (58.0%). Cause for referrals was mostly dental fear (81.0%) or lack of cooperation.

Results

The success rate was 69.6% among females and 68.1% among males. Success seemed to be (p=0.053) higher for those treated in ≤12 years compared with the older ones. The participants, without need for dental general anesthesia (DGA) in the CFDP, had significantly a higher success rate (81.4%) compared with those who did (54.8%, p < 0.001). Use of conscious oral sedation (p=0.300) or N₂O (p=0.585) was not associated with the future success.

Conclusions

A chair-side approach seems successful in a primary health care setting for treating dental fear, especially in early childhood. Use of sedation seems not to improve the success rate.

Dental avoidance among adolescents - a retrospective case -control study based on dental records in the public dental service in a Swedish county

Objective: This study aimed to investigate the occurrence of missed dental appointments among 16-19-year-old adolescents in a Swedish county. A second aim was to explore associations between background and concomitant factors and missed appointments and to investigate if these associations differed between areas with different sociodemographic profiles.Materials and methods: A list of booked, and missed, appointments for 10,158 individuals during 2012 was used for assessments. Based on the total sample, 522 cases with, and 522 matched controls without, dental avoidance behavior in 2012 were identified. Data on previous missed and cancelled appointments, oral health status, dental treatment, fear or behavior problems, and medical, and, where available, psychosocial or lifestyle factors were extracted from the dental records using a preset protocol covering the period 2009-2012.Results: In 2012, 13.1% of 23,522 booked appointments were missed, with a higher proportion of missed appointments among boys than girls. Cases with avoidance behavior more often had a record of sociodemographic load and dental fear or behavior management problems. They also had more oral health problems, more invasive dental treatments, and, in the past, more missed and canceled appointments.Conclusion: To enable good oral health and continued regular dental care, we need to pay more attention to adolescents' individual situation and be observant of early signs of avoidance.

Dental attendance after treatment under dental general analgesia (DGA): a data-based follow-up study

AIMS

To investigate dental attendance of patients in different age groups after dental general analgesia (DGA) and procedures performed on these patients during the DGA and in dental care after the DGA during the follow-up period of almost 3 years.

METHODS

The study population consisted of 66 patients who were treated under DGA at a municipal health centre in Oulu, Finland between September 2010 and June 2011. The electronic patient files of the DGA patients were accessible for data collection for the follow-up period of nearly 3 years. The statistical analyses included Chi square tests and logistic regression modelling.

RESULTS

Approximately every sixth (14.9%) dental visit was missed or cancelled and nearly half (43.9%) of the studied subjects had at least one missed or cancelled appointment. The factors increasing the risk of missed or cancelled appointments and dental avoidance were endodontic treatment (OR 3.62), need of more than five dental restorations (OR 3.47), tooth extractions due to caries (OR 2.22), and male gender (OR 1.80). A total of 45.5% of the patients received non-invasive procedures.

CONCLUSIONS

Patients who need DGA are evidently risk patients considering dental attendance. Nearly half of the patients in this study had non-attended or cancelled appointments. DGA patients' need of treatment after DGA is extensive, even comparable to the amount of procedures generally performed under DGA. The quality or amount of preventive procedures do not appear to be at the required level to reduce the number of non-attended appointments.

Determinants of Dental Care Attendance during Pregnancy: A Systematic Review

Despite the fact that dental care attendance during pregnancy has been recommended by guidelines and institutions, the demand for dental services is still low among pregnant women. The aim of this study was to identify and analyze the determinants of dental care attendance during pregnancy. We performed a systematic literature search in the electronic databases PubMed, Scopus, Web of Science, Latin American and Caribbean Health Sciences Literature, Brazilian Library in Dentistry, Cumulative Index to Nursing and Allied Health Literature, and Medline using relevant keywords. Studies were filtered by publication year (2000-2016) and language (English, Portuguese, Spanish, and French). The included studies were assessed for quality. Their characteristics and statistically significant factors were reported. Fourteen papers were included in the review. The prevalence of dental service usage during pregnancy ranged from 16 to 83%. Demographic factors included women's age, marital status, parity, and nationality. The socioeconomic factors were income, educational level, and type of health insurance. Many psychological and behavioral factors played a role, including oral health practices, oral health and pregnancy beliefs, and health care maintenance. Referred symptoms of gingivitis, dental pain, or dental problems were perceived need. Demographic, socioeconomic, psychological, behavioral factors and perceived need were associated with the utilization of dental services during pregnancy. More well-designed studies with reliable outcomes are required to confirm the framework described in this review.

A longitudinal study of changes and associations in dental fear in parent/adolescent dyads

BACKGROUND

Dental fear seems to fluctuate, but concordance of changes in dental fears between parent/adolescent dyads has not been reported.

AIM

To study longitudinally the associations between adolescent and parental dental fears and their changes.

DESIGN

Adolescents and parents reported their dental fear independently of each other when adolescents were between 11-12 and 15-16-year-olds. Eight hundred and seventeen eligible parent/adolescent dyads were included in the analyses. Dental fear was measured with a single question using five response alternatives. Associations between adolescent and parental dental fears and their changes were analysed using χ² tests and correlation coefficients.

RESULTS

Prevalence of dental fear remained rather similar during the study. There was a positive association between adolescent and parental dental fears in early adolescence (P < 0.001) but at middle adolescence only among parent/girl dyads (P = 0.007 for girls, P = 0.341 for boys). Changes in dental fear among parent/adolescent dyads did not correlate statistically significantly. Difference between girls' and boys' change in dental fear was statistically significant (P = 0.001). Dental fear increased more often among girls than among boys. Boys had stable low/no dental fear more often than girls did.

CONCLUSION

Adolescents' and parents' dental fears seemingly change independently of each other.

The Effect of Music Intervention on Dental Anxiety During Dental Extraction Procedure

Background:

In order to minimize the possibility of unsuccessful dental extraction procedure due to dental anxiety, there are several approaches that can be used, including music intervention.

Objective:

The objective of this research was to investigate the effectiveness of classical and religious Islamic music on reducing dental anxiety.

Materials and methods:

Two hundred and twenty-five muslim participants (105 males, 120 females) were recruited for this study and randomly assigned to three groups: classical music group, religious Islamic music group, and the group with no music intervention, equally in numbers. Participant’s blood pressure (BP) and blood sample were taken prior to and after dental extraction to evaluate systolic and diastolic BP as well as nor-adrenaline plasma (NAP) level. All data were then analyzed by using t-test, ANOVA test, Mann-Whitney and Kruskawallis test.

Results:

There was a decrease in NAP level in the religious music group (0.110 ng/mL) and the control group (0.013 ng/mL) when initial NAP level was compared to post extraction NAP level, whilst the classical music group showed an increase of 0.053 ng/mL. There were significant differences found between the religious Islamic music group and the classical music group (p = 0.041) as well as the control group (p = 0.028) for the difference between pre and post NAP level, of which the NAP level of the religious Islamic group participants were lower.

Conclusion:

Religious Islamic music was proven to be effective in reducing dental anxiety in Muslim participants compared to classical music. Despite, further evaluation in a more heterogenous population with various religious and cultural background is needed.

Translation and validation of the Finnish version of index of dental anxiety and fear (IDAF-4C+) among dental students

BACKGROUND

Dental fear accounts for 41% of the non-habitual dental attendance such as visiting only when in pain among adult Finns. Dentists should be able to recognize patients in risk for irregular attendance due to dental fear and measure their fear with valid and reliable instrument that capture the multidimensionality of dental fear. The study's aim was to translate the Index of Dental Anxiety and Fear (IDAF-4C+) into Finnish and test its reliability and validity.

METHODS

The study population consisted of dental students in a Finnish university (n = 202). The IDAF-4C⁺ was back-and forward translated by experts as well as a native English translator, blinded to the original version. Reliability was assessed using Cronbach's alpha. Validity of the IDAF-4C⁺ was assessed against the Modified Dental Anxiety Scale (MDAS) using Spearman correlation coefficients and through the use of Exploratory factor analysis (EFA) and between genders using Mann-Whitney U tests.

RESULTS

The reliability of the IDAF-4C⁺ was good, the Cronbach's alpha being 0.88. The IDAF-4C⁺ and MDAS and their subscales were correlated, with coefficients varying between 0.34 and 0.85. Correlations were stronger with the emotional and physiological components of the IDAF-4C⁺. EFA revealed one factor explaining 51.7% of the common variance (eigenvalue = 4.6). Women tended to have slightly higher mean scores than men (1.49 vs. 1.36, p = 0.247).

CONCLUSIONS

The translation and localization of the Finnish version of the IDAF-4C⁺ can be considered as providing some evidence of the validity and reliability of the scale. It adds to previously used measures as it considers also the behavioral, cognitive and physiological dimension involved in dental fear.

Use of oral health care services in Finnish adults - results from the cross-sectional Health 2000 and 2011 Surveys

Background

During the 2000s, two major legislative reforms concerning oral health care have been implemented in Finland. One entitled the whole population to subsidized care and the other regulated the timeframes of access to care. Our aim was, in a cross-sectional setting, to assess changes in and determinants of use of oral health care services before the first reform in 2000 and after both reforms in 2011.

Methods

The data were part of the nationally representative Health 2000 and 2011 Surveys of adults aged ≥ 30 years and were gathered by interviews and questionnaires. The outcome was the use of oral health care services during the previous year. Determinants of use among the dentate were grouped according to Andersen’s model: predisposing (sex, age group), enabling (education, recall, dental fear, habitual use of services, household income, barriers of access to care), and need (perceived need, self-rated oral health, denture status). Chi square tests and logistic regression analyses were used for statistical evaluation.

Results

No major changes or only a minor increase in overall use of oral health care services was seen between the study years. An exception were those belonging to oldest age group who clearly increased their use of services. Also, a significant increase in visiting a public sector dentist was observed, particularly in the age groups that became entitled to subsidized care in 2000. In the private sector, use of services decreased in younger age groups. Determinants for visiting a dentist, regardless of the service sector, remained relatively stable. Being a regular dental visitor was the most significant determinant for having visited a dentist during the previous year. Enabling factors, both organizational and individual, were emphasized. They seemed to enable service utilization particularly in the private sector.

Conclusions

Overall changes in the use of oral health care services were relatively small, but in line with the goals set for the reform. Older persons increased use of services in both sectors, implying growing need. Differences between public and private sectors persisted, and recall, costs of care and socioeconomic factors steered choices between the sectors, sustaining inequity in access to care.

Ten years on: Is dental general anaesthesia in childhood a risk factor for caries and anxiety?

Objectives To identify whether dental general anaesthesia (DGA) status is informative in assessing risk of caries or dental anxiety by (a) describing long-term oral health and dental anxiety for people who underwent DGA in childhood and (b) testing whether DGA status in childhood is associated with incident future dental caries or anxiety independently of preconceived risk factors.Design Analysis of prospectively obtained data.Setting An established population based cohort in the UK, the Avon Longitudinal Study of Parents and Children.Participants and methods In total 1,695 participants with dental data in childhood and adolescence were included in analysis. DGA status by age 7 and oral health measures at age 17 were identified from questionnaire data.Main outcome measures Filled or extracted permanent teeth at age 17, Corah Dental Anxiety Scale.Results One hundred and twenty-eight (7.6%) participants underwent DGA in childhood. Individuals who underwent DGA had higher measures of filled or extracted permanent teeth in adolescence (0.36 more affected teeth in fully-adjusted model [95% confidence interval: 0.27, 0.55; P <0.001]).Conclusions DGA in childhood predicts burden of treated caries in adolescence, independently of other risk factors. DGA status may be a clinically useful adjunct in identifying young people at high risk of further disease.