Factors predicting Behavior Management Problems during Initial Dental Examination in Children Aged 2 to 8 Years

Risk Factors Associated with Children's Behavior in Dental Clinics: A Cross-Sectional Study

One of the most crucial tasks of pediatric dentists is to control children's negative behaviors. This study aimed to assess dental behavior and the associated risk factors among children aged 4-12. This cross-sectional study recruited healthy, unaffected children aged 4 to 12 years. Parents were interviewed regarding the sociodemographic details and characteristics of their children's dental visits. Two collaborative dentists examined the children for dental caries (DMFT/DMFT) and behavioral status (Frankl's behavior rating scale). This study included 439 children: 27.3% exhibited uncooperative behavior, and the mean DMFT/dmft was 8.46 ± 3.530. Uncooperative behavior significantly increased when the dental visit was scheduled as an emergency treatment (p = 0.134; Adjusted Odds Ratio (AOR): 1.530) and when there was an elevated DMFT/DMFT ratio (p < 0.001; AOR: 1.308). This study revealed a significant association between children's uncooperative behavior and their first dental visit, emphasizing the need for tailored strategies to address behavioral challenges when scheduling pediatric dental care. The proactive measures included controlling caries and avoiding emergencies.

Behavioral Patterns Toward Preventive Dental Care at School Dental Camps: An Observational Study in Bengaluru

Background Dental behavior management problems of children towards preventive dental care at school dental camps in India remain largely undocumented. This study aimed to assess such behavior patterns in preschool and school-age children at a school dental health camp. Materials and methods The cross-sectional study included 462 children, with 261 children each in the preschool (three to five years old) and school (six to 12 years old) age groups in Bengaluru. On the school dental camp day, their behavior and anxiety were gauged using the Frankl Behavior Rating Scale and the Raghavendra, Madhuri, and Sujata Pictorial Scale, respectively. The Chi-square test was used to uncover predictive variables for children's behavior patterns toward preventive dental procedures at the dental school camps. Results A high prevalence of definitely negative Frankl Behavior Rating Scale ratings (59%, n=272) and dental anxiety (53%, n=245) were noted among the participants. Age, sex, the area of residence of the child, and the previous history of dental visits and treatment were predictors of their behavior at a school dental camp setup. Conclusion The present study gives an insight into the behavior of children towards preventive dental care at a school dental camp in a mobile dental van, stressing the need for behavior assessment before the treatment.

The effectiveness of Carie-Care™, chemomechanical caries removal technique in primary teeth: randomized controlled clinical trial

BACKGROUND

Chemomechanical techniques for caries removal have been introduced to overcome the shortcomings of the conventional rotatory instruments. This study aimed to clinically evaluate the effectiveness of the chemomechanical method of caries removal (Carie-Care™) over mechanical caries removal through the Atraumatic Restorative Technique in pediatric patients.

METHODS

A randomized controlled clinical trial was conducted. Fifty children fulfilling inclusion criteria were recruited from the outpatient clinic of Pediatric and Dental Public health department, Faculty of Dentistry, Alexandria University. Fifty open carious primary molars were randomly assigned into 2 equal groups according to the method of caries removal. In Group I (test group), caries was removed using the Carie-Care™ system and in Group II (control group), by using mechanical caries removal through the atraumatic restorative technique. Resin modified glass ionomer was used for teeth restoration, the two techniques were compared in each child according to time taken for caries removal, efficacy of caries removal, pain assessment, and child behavior.

RESULTS

The mean time taken for caries removal in the Carie-Care™ treatment group was (575.6 ± 114.8) seconds which was statistically significant higher as compared with the ART treatment group (346.1 ± 97.4) seconds (p < 0.001). The mean score of efficacy in caries removal was (0.6 ± 0.8) in the Carie-Care™ group, and (1.3 ± 0.7) in the ART treatment group. When compared to ART, Carie-Care™ was significantly more efficient in caries removal (p < 0.002). When pain was assessed by the SEM scale, it was observed that the Carie-Care™ caries removal technique showed statistically significantly more comfort during the procedure compared with the ART procedure (p < 0.001).Moreover, children in the Carie-Care™ group enjoyed the process and showed more cooperative behavior when assessed at the end of procedure than those in the ART group with statistically significant difference (p = 0.002).

CONCLUSIONS

Removal of carious tissue in primary teeth using Chemomechanical Carie-Care™ gel proved to be more time consuming than ART, but on the other hand it was more efficient, comfortable, and accepted by the pediatric patients.

Comparative Evaluation of Instrumentation Time and Quality of Obturation amongst Pediatric Rotary Endodontic System: An In Vivo Study

Aim

This study assesses the instrumentation time and quality of obturation of three pediatric rotary endodontic systems-GT nickel-titanium (NiTi) (Prime Pedo), controlled memory (CM) NiTi (Pro-AF-Baby Gold) and NiTi-titanium oxide (NiTi-TiO) (Kedo SG Blue).

Materials and methods

A total of 60 children aged 4-8 were chosen at random for the study based on inclusion criteria that required pulpectomy in any of the primary molars and were separated into three groups of 20 samples, each based on the file system employed. The instrumentation time during the preparation of the canal is recorded using a stopwatch. An expert dentist was blinded to the instrumentation type and showed the periapical radiograph, which he or she graded depending on the quality of the obturation by categorizing it as underfill, optimal fill, or overfill. The observations were then recorded, tabulated, and statistically analyzed for the results.

Results

The least amount of instrumentation time was needed for NiTi-TiO (group III) files, followed by NiTi-CM (group II) and NiTi-GT (group I). NiTi-TiO (group III) has the most optimally filled and least underfilled obturations among the three rotary endodontic systems mentioned. Also, NiTi-TiO (group III) and NiTi-CM (group II) have the least similar overfilled obturations when compared with NiTi-GT (Group I).

Conclusion

We conclude that NiTi-TiO needed the least amount of instrumentation time and generated the maximum optimally filled obturations based on our observations.

Clinical significance

Pediatric rotary endodontic systems are more convenient to use and reduce chairside time; thus, their use in children with behavior control issues might be more suitable.

How to cite this article

Kohli A, Chhabra J, Sharma K, et al. Comparative Evaluation of Instrumentation Time and Quality of Obturation amongst Pediatric Rotary Endodontic System: An In Vivo Study. Int J Clin Pediatr Dent 2023;16(2):338-343.

Behavioral Modifications in Children after Repeated Sedation with Nitrous Oxide for Dental Treatment: A Retrospective Study

Sedation with nitrous oxide (N₂O) has been widely used as a viable alternative to general anesthesia to perform dental treatments in uncooperative or anxious children. The purpose of this retrospective study is to assess if repeated sedations with N₂O can improve collaboration of uncooperative children. The medical records of 650 children, aged between 3 and 14 years, who underwent at least two sedations, were consulted. Differences in the Venham score during the first sedation and subsequent sedations were collected. After removal incomplete records, 577 children's records (309 males and 268 females) were analyzed. The Venham score decreased both during each sedation and with repeated sedations (p < 0.01 for both comparisons). In particular, a significant reduction of the Venham score was observed at the first contact with the dentist, with a mean score ranging from 1.56 ± 1.46 to 1.16 ± 1.37, comparing the first and the second sedation, and from 1.65 ± 1.43 to 1.06 ± 1.30, comparing the first with the third sedation (p < 0.01). The reduction in the Venham score was recorded in both healthy and physically impaired patients, and it was significantly greater in older children than in younger children (p < 0.01). In conclusion, uncooperative children with or without physical impairments can be successfully treated with N₂O sedation in order to increase their confidence in dental procedures.

The effect of socioeconomic aspects and dental history on pediatric patients' dental anxiety

This study aimed to characterize the profile of dental anxiety in pediatric patients, identifying the effect exerted by socioeconomic factors using dental data. A cross-sectional study design with a sample of 120 children aged 7-12 years old was used. Data relating to anxiety levels prior to dental care, socioeconomic aspects (family income, education level, child's school type), and child's dental history (previous dental appointments, previous treatment, caries experience) were collected. Additionally, participants completed the Brazilian version of the Children's Fear Survey Schedule- Dental Subscale (B-CFSS-DS) to assess dental anxiety. Descriptive analyses, chi-squared (X 2 ) tests, and Mann-Whitney U tests were performed, with a significance level of 5%. A total of 51 boys (42.5%) and 69 girls (57.5%) were included. There was no significant difference in dental anxiety between them. However, younger children had higher mean B-CFSS-DS scores (p = 0.036, Mann-Whitney). A higher prevalence of dental anxiety was found in participants from low-income families (p = 0.012, X 2 ) and in patients who did not receive endodontic treatment (p=0.034, X 2 ). Higher mean B-CFSS-DS scores were also observed in participants who did not receive endodontic treatment (p=0.001, Mann-Whitney) compared with those that did receive endodontic treatment. No relationship was found between education level, patient school type, first dental appointment, caries experience, and dental anxiety data. Younger children presented a profile of greater dental anxiety. Socioeconomic factors and dental data exerted some effect on dental anxiety, where children from low-income families and those not subjected to endodontic treatment displayed higher rates of dental anxiety.

Association of Age and Temperamental Traits with Children's Behaviour during Dental Treatment

During paediatric dental treatment, cooperation by children is essential, and temperament can determine their behaviour style. This study aimed to associate temperamental traits and age with behaviour during paediatric dental treatment. This was an observational and cross-sectional study of patients aged 3-10 years. To determine the temperamental traits, an Emotionality Activity and Sociability Temperament Survey (EAS) was performed with the children's parents. The type of behaviour was determined with Frankl's criteria. The total scores for temperamental traits, means, and standard deviations were obtained. The chi-squared test, one-way ANOVA and Student's t-test were applied. A total of 140 patients, who were 5 ± 2.1 years old, participated in the study. Age was determinant for negative behaviour, with a greater frequency in children ≤5 years old (p < 0.05), and a significant negative correlation between age and behaviour (rho = -0.245, p = 0.001). Patients with higher emotionality and activity presented negative and definitely negative behaviours more frequently (p < 0.01). The values for sociability and shyness were similar for positive or negative behaviours. In conclusion, the temperamental traits of emotionality and activity were more frequent in children with disruptive behaviours; therefore, conducting a survey on temperamental traits can be useful for planning behavioural approaches in paediatric dentistry.

Influence of active versus passive parental presence on the behavior of preschoolers with different intelligence levels in the dental operatory: a randomized controlled clinical trial

Background

Dental fear and anxiety still pose the most common factors proposed for the child’s negative behavior in the dental operatory. Intelligence has an impact on the children’s communication, feelings, and responsiveness to dental situations. The benefits of parental presence on reinforcing the child’s behavior during dental treatment are still debatable. This study aimed to assess the effect of parental active versus parental passive presence techniques on the overall behavior of preschool children with different intelligence levels.

Methods

This randomized controlled trial was conducted from December 2017 to August 2019. It recruited 150 healthy children, 3–6-year-old, with no history of previous dental pain/treatment, and intelligence quotient level of 70– ≤ 110 stratified into 3 equal groups (high, average, low). In the first visit, each IQ group was randomly divided into test (PAP) and control (PPP) groups. In the second visit, dental fear was assessed before preventive intervention, the test groups were then managed using parental active presence technique, while the control groups were managed using parental passive presence technique. The overall behavior was assessed at the end of the visit. Data was analyzed using Chi-square test and logistic regression analysis.

Results

The parental active presence technique had significant effect on children with high and low intelligence quotients. There were significantly higher odds of positive behavior in high than low intelligence quotient children, (OR 4.08, 95% CI 1.43, 11.67, P = 0.01). The parental active presence technique had significantly higher odds of positive behavior than the parental passive presence technique, (OR 4.08, 95% CI 1.71, 9.76, P = 0.002).

Conclusions

The parental active presence technique had positively influenced the children’s overall behavior irrespective of their intelligence levels. This trial was retrospectively registered, trial identifier number: NCT04580316, 8/11/2020.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12903-021-01781-z.

Comparative Evaluation of Instrumentation Time, Obturation Time, and Radiographic Quality of Obturation Using Two Rotary Systems and Manual Technique for Primary Molar Pulpectomies - In vivo Study

Background:

Ideal pulpectomy for primary dentition demands fast, simple procedures, with short treatment times and minimal appointments. Recently, exclusive pediatric rotary files are available for use in primary teeth. There is a paucity of literature on the clinical efficacy of pediatric rotary files. Hence, this study was planned to evaluate and compare pediatric rotary files and K-files.

Aim:

The aim of this study was to evaluate and compare instrumentation time, obturation time, and radiographic quality of obturation using rotary systems (Kedo-S; Pro-AF Baby GOLD files) and manual (K-files) technique in primary molar pulpectomies.

Materials and Methods:

Forty-five primary mandibular molars from 42 children aged 5–9 were selected. Single-visit pulpectomy was performed after dividing selected teeth into three equal groups: (i) K-files, (ii) Kedo-S files, (iii) Pro-AF Baby GOLD files. Instrumentation and obturation times were recorded during the procedure. Immediate postoperative radiographs were taken and evaluated later for obturation quality by two independent evaluators blinded to the instrumentation technique. The results were then statistically analyzed.

Results:

Kedo-S (Group II) files required the least instrumentation time followed by Pro-AF (Group III) and K-files (Group I). The superior quality of obturation in lesser time was achieved using Pro-AF files (Group III) followed by Kedo-S (Group II) and K-files (Group I).

Conclusion:

Pediatric rotary files are efficient alternatives to hand instrumentation and can be considered as the standard of care in pulpectomies of primary teeth.

Perceptions of behavioural guidance techniques for paediatric patients amongst students in a Malaysian dental school

OBJECTIVES

Behavioural guidance (BG) training is an important component of preparing future dentists to manage paediatric patients, who often exhibit cooperation issues during treatment. This study investigated the acceptance of various BG techniques amongst dental students in a Malaysian institution.

METHODOLOGY

A paper-based survey was conducted, classroom-style, on all dental students (Year 1 to Year 5, n = 336, response rate = 84.5%) using a validated questionnaire, developed from previous literature. For each BG technique, students used a visual analogue scale to mark their acceptability score; this figure was later categorised into different acceptance levels. Students' mean acceptability scores and acceptance of each BG technique were consecutively analysed via independent t test and chi-square test (significance level, P < 0.01) using Statistical Package for the Social Sciences software.

RESULTS

Across the academic year, most students cited acceptance of reinforcement techniques (eg positive reinforcement, encouraging child "not to be a coward", promising a toy) and desensitisation methods (eg tell-show-do, music/video distraction, stimulating the child's imagination, using euphemism), but not for aversive interventions (eg hand over mouth, using Papoose Board, active immobilisation) and showing needles (P > 0.01). Percentages of those who accepted communicative techniques involving parents demonstrated significant differences across subjects of different academic years, between pre-clinical and clinical groups of respondents and amongst clinical students. Other techniques with such significant differences, along with low acceptance, included modelling, voice control and disallowing the child to speak.

CONCLUSION

The findings of this study provide useful information for curricular enhancement aimed at equipping dental students with the ability to apply appropriate and effective BG techniques during patient care.

Pediatric Prevention: Oral Health Care

Children who have a dental home are more likely to receive preventative care, require fewer dental treatments, and are less likely to have dental disease. Many children demonstrate behavior management concerns that may impede families from establishing a dental home for their children. Conceptually, behavior concerns develop through a process of conditioning. Prevention of such problems should focus on providing positive experiences related to dental care. Treatment components to address behavior management concerns include graduated exposure, contingent reinforcement, modeling and prompting, distraction/relaxation, and cognitive behavior therapy. Further support, training, and reimbursement for time required to administer such treatment is needed.

Dental Fear and Anxiety of Kindergarten Children in Hong Kong: A Cross-Sectional Study

Objectives: The objectives of this cross-sectional study were to investigate the fear level of kindergarten children in the general population during dental outreach in a familiar kindergarten setting, and to explore the factors associated with the dental fear of kindergarten children. Method: Consecutive sampling method was used to select kindergarten children aged 3 to 5 to participate in a questionnaire survey and an outreach service. A behavioural observation type of instrument for dental fear and anxiety assessment-Frankl Behaviour Rating Scale (FBRS)-was chosen to investigate the fear level of the children. Bivariate analyses between various factors and children's dental fear and anxiety were carried out using Chi-square test. Results: A total of 498 children participated in this study. Almost half (46%) of the children have had caries experience, and the mean dmft score was 2.1 ± 3.4. The prevalence of dental caries was 32%, 43%, and 64% in the 3-, 4- and 5-year-olds, respectively. Only 4% of the children scored negatively for dental fear and anxiety (95% CI 2.3%-5.7%). Children at three years of age displayed more dental fear and anxiety than children of older ages, but the difference in dental fear and anxiety among the genders and caries status was not statistically significant. Most of the children (92%) brushed daily, but only 20% of them used toothpaste. Most (85%) of them had never visited the dentist, and over 70% of them were mainly taken care by their parents. High levels of positive and cooperative behaviour and low levels of fear were found in this population. No statistical significance was found between the child's dental fear and any factors except age. Conclusion: Children generally displayed low fear or anxiety levels in a dental outreach consisting of a non-invasive oral examination and preventive treatment in a familiar kindergarten setting. Conducting regular outreach dental services to kindergartens by providing oral examination and simple remineralisation therapies could be a promising strategy to not only control childhood caries, but also manage and reduce dental fear and encourage long term dental attendance in line with the medical model.

The influence of clinical and psychosocial characteristics on children behaviour during sequential dental visits: a longitudinal prospective assessment

PURPOSE

This is the first study to adopt a multilevel approach to assess the impact of the order of dental visits on child's behaviour. The aim was to investigate which factors directly interfere with child's behaviour regardless of the order of sequential dental visits.

METHODS

In this prospective longitudinal study, children aged 7-12 years were invited to participate. Child behaviour was assessed using the Frankl Scale during four sequential dental visits. Chi-square test was used to analyse the effect of dental fear on children's non-cooperative behaviour according to the presence of dental fear. Multilevel mixed logistic regression model was used to assess the association between predictor variables and the outcome (child behaviour) during the sequential dental visits.

RESULTS

Overall, 111 children participated in this study. Maternal dental anxiety, dental pain and complexity of the treatment were associated with the non-cooperative behaviour in children aged 7-12 years. When stratified by dental fear, the complexity of the treatment remained associated with non-cooperative behaviour.

CONCLUSIONS

The results provide evidence that, even with the familiarization of child with the dental environment, maternal dental anxiety, dental pain in the last month, and the complexity of dental treatment negatively affect the children's behaviour aged 7-12 years.

Ethnic and language influence on parents' perception of paediatric behaviour management techniques

BACKGROUND

Parental preference for various behaviour management techniques (BMTs) used in paediatric dentistry has been shown to be influenced by many factors, including ethnicity.

AIM

To measure parental acceptability of BMTs used in paediatric dentistry and how it is influenced by ethnicity and language.

DESIGN

Parents of patients presenting to a paediatric dentistry residency clinic in Houston, Texas, USA or Medellín, Colombia watched ten video BMT vignettes and rated their acceptance on a visual analog scale (VAS). Participants were categorized into six groups based on language, ethnicity, and country of residence.

RESULTS

Parental acceptance of BMTs was affected by language, ethnicity, and country of residence (P = 2.2 × 10^-16 ). Ethnic groups in the USA had a mean overall acceptance rate of all BMTs. Colombians rated all BMTs less acceptable than the US cohorts (P < 0.05), with the exception of voice control, which Colombians rate less acceptable than English-speaking Caucasians and Spanish-speaking Hispanics in the USA (P < 0.05). The Colombian population were not accepting of conscious sedation, nitrous oxide, general anaesthesia, and protective stabilization.

CONCLUSIONS

Parents from different ethnic groups express different preferences in BMTs. Parents continue to prefer noninvasive techniques over pharmacologic and advanced techniques, with the exception of voice control.

A mixed-methods feasibility study protocol to assess the communication behaviours within the dental health professional-parent-child triad in a general dental practice setting

Background

The promotion of twice yearly application of fluoride varnish (FVA) to the teeth of pre-school children in the dental practice is one component of Scotland’s child oral health improvement programme (Childsmile). Nevertheless, evidence shows that application rates of FVA are variable and below optimal levels. The reasons are complex, with many contextual factors influencing activity. However, we propose that one possible reason may be related to the communication challenges when interacting with younger children. Therefore, the primary aim of the study is to assess the feasibility of conducting a video observational study in primary dental care. The secondary aim is to assess the communication behaviours of dental professionals and those of the parents to predict child cooperation when receiving FVA using this video observational study design.

Methods

Approximately 50 eligible pairs of parents and child patients aged between 2 years and 5 years from general dental practices will be recruited to participate in the study. The consecutive mixed-method study will consist of two parts. The first part will be cross-sectional observations of the dental health professional-child-parent communication during dental appointments conducted in the general dental practice setting, using video recording. The second part will be a post-observation, semi-structured interview with parents and dental health professionals respectively. This will be implemented to explore their views on the acceptability and feasibility of being observed using video cameras during treatment provision.

Discussion

The mixed-methods study will allow for directly observing the communication behaviours in the clinical setting and uncovering the views of participating dental health professionals and parents. Therefore, the study will enable us to [i] explore new ways to study the nature of triadic interaction of dental health professional-child-parent, [ii] identify dental health professionals’ effective communication behaviours that promote child patient and parent’s experience of using preventive dental service and [iii] to assess the feasibility of the study through uncovering the views of dental health professionals and parents.