Child dental fear and past dental experience: comparison of parents' and children's ratings

The RMS-Pictorial Scale: cross-cultural adaptation and validation for Brazilian children and adolescents

PURPOSE

The aim of this study is to perform the cross-cultural adaptation and validation of the RMS-Pictorial Scale (RMS-PS) for use with Brazilian children and adolescents.

METHODS

The RMS-PS was developed to measure self-perceived dental anxiety in children. The photographs of Brazilian children reproducing the faces of the original scale were taken and discussed by a Committee of Experts. The first step was to produce four versions of the scale (a white girl, a black girl, a white boy, and a black boy) to guarantee the representativeness of the population. The scale was tested in two pre-tests before the definition of the final version of each one. An original form (5 faces) for 7-14-year-old children and adolescents a short form (3 faces) for 4-6-year-old children were developed. Sixty children and adolescents (mean age = 7.67) responded to the RMS-PS, the Facial Image Scale (FIS) and the Children's Fear Survey Scale-Dental Subscale (CFSS-DS). Statistical analyses included a descriptive analysis, the Intraclass Correlation Coefficients (ICC), the Spearman correlation, and the Mann-Whitney test.

RESULTS

Test-retest reliability showed a good correlation for the children's self-reporting of the B-RMS-PS across the two-week interval (ICC = 0.791; 95% CI 0.673-0.870). Convergent validity was confirmed by the correlation between the B-RMS-PS and the FIS (r = 0.524, p < 0.001). The children with proxy-report dental anxiety had greater B-RMS-PS scores than those without anxiety (p = 0.010) supporting discriminant validity.

CONCLUSION

The B-RMS-PS showed good psychometric characteristics, being reliable and valid to be used with Brazilian children and adolescents.

Determinants of pediatric dental anxiety after comprehensive dental treatments under general anesthesia

Providing dental treatment to young patients can pose challenges in certain circumstances, particularly when they experience anxiety about dental procedures. For this reason, general anesthesia (GA) is preferred as an alternative treatment for performing dental treatments on children. On the other hand, the use of general anesthesia could potentially increase the risk of developing dental anxiety complications. This study was aimed to explore determinants of pediatric dental anxiety after comprehensive dental treatments under general anesthesia (CDT-GA). In this prospective study, 80 healthy children aged 3 to 10 years who required CDT-GA were enrolled in 2023. Demographic information and treatment checklist (duration of GA, the number of fissure sealants, restorations, pulpectomies, pulpotomies, crowns, and extractions) were completed for each child. The standardized MCDAS-f (Modified Child Dental Anxiety Scale;- Faces Version) questionnaire was used to measure dental anxiety before GA, 7 days after GA, and 14 days after GA. Data were analyzed by SPSS 26 software, repeated measure analysis, and linear regression. The results of the study showed that dental anxiety significantly decreased 14 days after CDT-GA (P = 0.013) compared to before CDT-GA (P < 0.001). Additionally, anxiety before CDT-GA had a significant direct effect on anxiety levels on days 7 (P < 0.001) and 14 (P < 0.001). Other factors, such as the duration of GA, the number of treatments performed, age, and gender, did not have a significant effect on anxiety levels on days 7 and 14. Dental anxiety significantly decreases after CDT-GA, and this reduction is strongly influenced by the level of anxiety before CDT-GA. These findings highlight the importance of addressing preoperative anxiety to minimize postoperative anxiety and improve the overall dental experience for pediatric patients.

Oral health with focus on dental fear and dental caries in Swedish preschool child populations attending public dental health care: Trends over 30 years

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.

Evaluation of the relationship between dental anxiety and oral health status of mothers and their children

BACKGROUND

Mothers usually have the primary role in raising children and developing health-related behaviors. This study aims to evaluate the relationship between dental anxiety and oral hygiene status of mothers and children's dental anxiety and gingival health.

METHODS

The study included 305 children, aged 4-12 years, who came to the dentist for the first time and their mothers. All the demographic and oral hygiene information were collected through a questionnaire. The dental anxiety of the mothers and children was assessed using the Modified Dental Anxiety Scale (MDAS) and Venham Picture Test (VPT), respectively. The oral examination of the mother and children was performed, and their PI, GI, and DMFT scores were recorded.

RESULTS

While the correlation between MDAS and VPT was positive and strong in children aged 8-12, it was positive but weak in the 4-7 age group. A significant relationship was detected between the mother's PI, GI, DMFT, and the child's VPT score. According to the mothers' dental anxiety, there were no statistically significant differences in PI, GI, and dmft values in children aged between 4 to 7. A moderately positive and statistically significant relationship between maternal dental anxiety and children's DMFT was identified in children aged 8-12.

CONCLUSIONS

Children's dental anxiety was significantly influenced by maternal dental anxiety, post-treatment complications experienced by the mother, and the oral health status of the mother.

TRIAL REGISTRATION

Clinical Trials-ID: NCT05563532; Registration Date: 17.09.2022.

Concordance of Fathers and Mothers in the Assessment of Their 5-Year-Old Child's Dental Fear

The aim of this study was to evaluate the concordance of parents' assessments of their child's dental fear. Cross-sectional secondary analysis used data from the multidisciplinary FinnBrain Birth Cohort Study. Child dental fear was assessed at age 5 with the Finnish translation of the modified Children's Fear Survey Schedule Dental Subscale (CFSS-M) by both fathers (n = 588) and mothers (n = 1100). Reply alternatives were from 1 = not afraid to 5 = very afraid and 6 = no experience coded as missing and 1. In total, 514 mother-father pairs were eligible for the analyses. Descriptive statistics, percentage agreement and Cohen's Kappa coefficients were used in the analyses. The concordance of parents' assessments was poor (Kappa range 0.072-0.258). The majority of parents replied "No Experience" to items related to invasive treatment or being unable to breathe. Thus, coding of this reply alternative had a significant impact on the mean values of the child's fear. When assessing the fear of a five-year-old child, it might not be safe to rely only on one parent's assessment, and whether or not the child has experience with the question asked should also be considered.

Effect of the Case for Carpule as a Visual Passive Distraction Tool on Dental Fear and Anxiety: A Pilot Study

The present cross-over study aimed to evaluate the effect of a visual passive distraction tool, a case for carpule, in the management of fear and anxiety during invasive dental treatment. Children between the ages of 4 and 8 years that need at least two treatments with inferior alveolar nerve block were selected. All the included children received two treatments at different moments: in one treatment, local anesthesia was performed with a visual passive distraction tool, the crocodile case, for carpule (experimental); in the other treatment, local anesthesia was performed without the device (control). An evaluation of the anxiety levels was performed by measuring the heart rate and salivary cortisol levels. Wilcoxon's nonparametric test was used for a data analysis (p < 0.05). The mean heart rate with the visual passive distraction device fell from 81.8 to 78.1, while the control rose from 91.4 to 100 (p < 0.05). The mean salivary cortisol levels with the visual passive distraction device fell from 2.0 to 1.6, while in the control, they rose from 2.1 to 2.4 (p < 0.05). In conclusion, the crocodile case for carpule as a visual passive distraction device contributed positively to the management of fear and anxiety during inferior alveolar nerve block in children.

Relationship between Children's and Parents' Dental Anxiety: A Cross-Sectional Study on the Six European Countries

Background: The purpose of this study is to investigate the relationship between children’s and parents’ dental anxiety. Methods: 731 children of different ages and their parents from six European countries participated in this study. Dental anxiety was investigated through an online questionnaire, which consisted of general questions and the Corah Dental Anxiety Scale (CDAS), which is a questionnaire that measures respondents’ reactions on a 5-point scale for four different situations. Results: CDAS results were calculated for all children and their parents. A total of 12.5% of children from Croatia, 26.67% from Macedonia, 10.94% from Bosnia and Herzegovina, 20.31% from Montenegro, 23.08% from Slovenia and 16.10% from Serbia showed a high level of anxiety. The correlation between dental anxiety of parents and children was 0.4 (p < 0.01). Conclusions: Parents with negative experience from a dental office can have a bad effect on their child’s behaviour, which results in the creation of a non-active patient. Due to the clear and existing cause-and-effect relationship of dental anxiety in children and parents, it is extremely important to educate parents about the proper psychological approach to children in order to promote positive experiences from dental offices, as well as to emphasize the importance of regular visits to the dentist.

Dental fear in school children and young adults attending public dental health care: prevalence and relationship to gender, oral disease and dental treatment; trends over 40 years

Purpose

To study prevalence of dental fear and the relationship to gender, oral disease and dental treatment between 1973 and 2013 in school children and young adults attending public dental health care.

Methods

Every ten years from 1973 to 2013 random samples of about 100 individuals in each of the age groups 10, 15 and 20 years took part in a repeated cross-sectional study based on clinical parameters and a questionnaire. Dental fear was estimated by the question: “What do you feel at the prospect of an appointment with a dentist?”. 75–99% of the samples answered the question. Agreement to at least one of the alternative answers: ill at ease, frightened and sick defined dental fear. Frightened and/or sick indicated severe dental fear. The prevalence of caries, gingivitis and number of filled tooth surfaces were calculated. Chi-square tests were used to show differences in proportions between groups and linear regression to show trends over time.

Results

Prevalence of dental fear declined in all age groups over time. In the 20-year olds dental fear was found in 29% of the sample and severe dental fear in 12% of girls and 5% of boys in 2013. Individuals with dental fear had higher mean caries prevalence and number of filled tooth surfaces compared with individuals without dental fear.

Conclusions

This 40-year time trend study showed a reduction in dental fear prevalence in school children and young adults offered regular public dental health care based on prevention and a psychological approach. The prevalence of dental fear was still high in 2013 despite a significant decline in caries during the study period. Further improvements in the psychological approach when treating children are thus needed.

Young patients' self-reported fear compared to professionals' assessments during invasive and non-invasive dental visits: a prospective, longitudinal study

Purpose

The main purpose was to study young patients’ self-reports on dental fear over a 5-year period, prospectively. Also, to compare these to professionals’ proxy reports for dental fear during invasive and non-invasive dental visits. The research question was, to what extent the self-reports and dental professionals’ proxy reports are congruent, and if there were patient age-dependent differences.

Methods

3134 patients from 11 public dental clinics, representing urban and rural areas, were invited. Four age cohorts were formed: 3, 7, 11, and 15 years of age and followed between the years 2008 and 2012. Dental examinations (non-invasive) and restorative treatments + extractions (invasive) were registered. During the treatments, self-reports regarding fear and professional proxy reports were registered: Not afraid at all = 0, little nervous = 1, quite afraid = 2, very scared = 3, terrified = 4.

Results

2363 patients completed the cohort periods (51% girls and 49% boys). In all, 9708 dental examinations, restorations and extractions were performed. The fear prevalence increased with the invasiveness of the dental procedure; 7–56%. For dental examinations and restorations, fear declined with ascending age. The highest fear prevalence was reported for dental extractions. Younger children reported fear more frequently than older children, p < 0.001. Frequent inconsistencies between self-reports and proxy reports were observed among the younger children (16%) compared to the older children (8%), p < 0.001.

Conclusion

Non-congruence was observed for self-reports and proxy reports regarding all age cohorts.