Relationships Between Caregivers' Responses to Oral Health Screening Questions and Early Childhood Caries

Objective: This study evaluated relationships between caregiver responses to oral health screening questions and caries in young children. Methods: Two samples of caregivers answered identical eight‐item screening questionnaires about their oral health. One sample included children enrolled in the Special Supplemental Nutrition Program for Women, Infants and Children (WIC) who were 24 to 42 months of age; the other sample included 3‐ to 5‐year‐old children attending a pediatric dental clinic. Using chi‐square and relative risk, questionnaire findings were related to children's caries history based on clinical caries exams. Results: Questions significantly (P < 0.05) related to children's caries in the older sample included caregivers' poorer rating of their oral health, less frequent dental visits, current or recent caries, and history of tooth loss due to caries. However, only questions pertaining to tooth loss were related to caries in the younger sample. Conclusion: Caregivers' reported loss of teeth due to caries was significantly associated with caries development in their children in both samples, and may be a useful means for early identification of children at high risk.     

Child and family health nurses' experiences of oral health of preschool children: a qualitative approach

Objectives: The objective of this study was to explore Child and Family Health Nurses' work‐related experiences of dental disease in young children. Methods: Child and Family Health Nurses (n = 21) who recruited new mothers to an ongoing birth cohort study that began in South Western Sydney, Australia were invited to take part in a qualitative study. A semi‐structured, in‐depth interview technique was used to explore their experiences of preschool child oral health and how this affects their working lives. Interviews were audio‐recorded, transcribed verbatim, and analyzed using a thematic analysis. Results: The nurses considered dental caries to be a significant health issue for young children and their families. They thought that the burden of dental disease in preschool children was underestimated in disadvantaged and multicultural populations. In addition, they reported that parents were often unaware of the disease process and were ignorant of the relationship between bottle feeding and dental caries. Once the parents were informed about their child's poor oral health, they had feelings of anger, despair, and guilt. Conclusions: This study highlights that oral health problems are a significant segment of the child health problems identified by nurses in their daily work. The nurses perceived the problem of dental caries to be one of a lack of parental knowledge, and families should be educated not only on “what” but also on “how” to feed their children. The primary healthcare team should work collaboratively to educate families in a culturally appropriate way.     

Can organised dental care for children be both good and cheap?

Abstract Children's dental services evolved from emergency, pain-relieving and later amalgam-based care systems of the early and middle 20th century. The pattern of occurrence of dental caries is different today and young teenagers have very few teeth affected by caries. Restoration of lesions in permanent teeth, typically on occlusal or buccal/lingual surfaces, is technically simple. Paradoxically, dental students today are expected to master a vast amount of knowledge, including information on new dental materials and techniques. New dentists who choose to provide dental care for children as a career will spend most of their days placing fissure sealants, applying topical fluorides and inserting predominantly single-surface restorations. Because of their expensive training, new dentists will nevertheless expect high earnings, and this results in a high cost for children's dental care. The opportunity cost is other health services foregone, In developing countries where there are few dentists, they are almost not available for children at all. Costs could be reduced by reducing the number of interventions, and by reducing staff costs. Fewer interventions could be achieved by longer recall intervals: several studies and experience from places where this has been implemented indicate that this is safe and effective. Widespread delegation of operative work to appropriately trained dental hygienists or therapists would reduce staff costs. Dental therapists are better substitutes for dentists in children's care because they are trained to do most of the clinical procedures that are necessary in children's dentistry. In Western Australia and South Australia, most dental care for children is provided by dental therapists. The costs of care are much lower and the outcome, as measured by caries experience and numbers of treated patients, is equivalent to or even better than European dentist-based services. Already, in some places, politicians and others are querying the need for organised children's dental care. Increased effectiveness will make continuation of children's dental services easier to sustain.     

Oral health of young children in Mississippi Delta child care centers: a second look at early childhood caries risk assessment

Objectives: To identify the predictors of early childhood caries and urgent dental treatment need among primarily African‐American children in child care centers in the Delta region of Mississippi. The purpose of this study was to replicate predictors of caries and urgent dental treatment needs that were identified in an earlier study conducted in Delta child care centers and to assess additional caries risk factors not collected in the original study. Methods: Children in 19 child care centers were examined by the dentists, and the parents provided data on oral health practices, oral health history, and on children's oral health‐related quality of life (QOL). The dentists also assessed visible plaque and tested levels of mutans streptococci. Predictors of caries and treatment need among children 24 to 71 months of age were examined using logistic regression. Results: Two parent predictors of caries identified in the earlier study (parent flossing and soft/sugary drink consumption) were not predictive in the current study. Parent history of abscess continued to predict their child's urgent need for treatment. Young children's level of salivary mutans streptococci, maxillary incisor visible plaque, and parents' reports of child oral health‐related QOL measures predicted the presence of both caries and urgent treatment need. Some expected predictors, such as frequency of child's toothbrushing, were not predictive of caries. Conclusions: Parental abscess and parent's report of the child's oral health‐related QOL are risk indicators for poor oral health outcomes that could be used by nondental personnel to identify young children in need of early preventive intervention and dental referral.     

儿童乳牙患龋状况及其家庭口腔健康行为的差异

目的研究家庭口腔健康行为对辽宁省城乡儿童乳牙患龋状况的影响。方法采用多阶段、分层、等容量、随机抽样的方法,运用世界卫生组织《口腔健康调查基本方法》诊断标准对辽宁省城乡792名5岁儿童进行乳牙龋病检查,并随机抽取50%受检者的家长进行问卷调查。结果1）辽宁省5岁儿童乳牙患龋率为73.86%,龋均（dmft）为4.38;其中城市儿童乳牙患龋率为64.14%,农村儿童乳牙患龋率为83.59%,城乡之间儿童乳牙患龋率具有统计学差异（P<0.01）。2）口腔健康行为分析表明,农村儿童进食糖果、巧克力、糖水、碳酸饮料、果汁等的频率高于城市。城市儿童开始刷牙时间、频率、用含氟牙膏的比例均高于农村。城市家长普遍学历高,收入多,儿童定期检查和采取预防措施的人数高于农村。结论辽宁省,尤其是农村地区应加强对家庭口腔健康行为的教育。     

A comparison of perceived and actual dental needs of a select group of children in Texas.

Dental caries (DMFS) evaluations were made for 150 children in Grades 2 to 7. Three months later, a trained interviewer questioned 120 children from 100 families to determine atitudes toward oral hygiene and dental health on the part of (a) the child, (b) the parent, along with (c) the child's perception of the parent's attitude, and (d) the parent's perception of the child's attitude. Evaluation of the perceived attitudes toward oral hygiene revealed a statistically significant correlation between the child's attitude and the degree of dental health as well as between the attitudes of child and parent. Conclusions were: (1) parents were not accurate in their perception of the dental health habits of their children, (2) children were not performing acceptable routine oral hygiene procedures, (3) children accurately perceived the attitudes of their parents toward dental health, and (4) children's actual dental health behavior as manifested by dental health status was related to the attitudes of their parents.     

Examining the accuracy of caregivers' assessments of young children's oral health status

BackgroundCaregivers' perceptions of their young children's oral health status (OHS) are a strong determinant of whether the children visit a dentist. Our aims were to quantify the correlation between caregivers' assessments and their children's clinically determined restorative treatment needs, while investigating factors related to this association.MethodsOne hundred eight caregivers assessed their children's OHS by answering a question on the self-reported National Health and Nutrition Examination Survey III instrument. Children underwent clinical oral examinations at one of two study sites of the Carolina Oral Health Literacy Project: a dental school–based clinic and a community-based health clinic. Examiners recorded the children's clinical treatment needs by using a modification of the caries severity index. The authors quantified concordance between the two measures with use of the Spearman rank correlation (ρ) and Kendall τ rank correlation, whereas they assessed differences in sociodemographic factors and oral health literacy (OHL) levels by using a homogeneity χ² test (P < .2 criterion).ResultsThe concordance between caregivers' assessments and clinically determined OHS was lower for younger children (< 2 years, ρ = 0.29 versus = 2 years, ρ = 0.63 [homogeneity P = .03]), a pattern that was evident in the community clinic but not in the university clinic. Caregivers' age, education and OHL did not influence the accuracy of self-reports.ConclusionsFor children younger than 2 years, caregivers' assessments correlated poorly with clinical needs, which routinely were underestimated.Practice ImplicationsThese findings underscore the importance of preventive dental visits at a young age and the early establishment of a dental home.     

城乡3～5岁儿童家庭口腔健康行为与乳牙患龋状况对比观察

目的：探讨城乡3～5岁儿童家庭口腔健康行为与乳牙患龋状况的相关性。方法：采用多阶段、分层、随机抽样的方法,在北京、吉林4个地区幼儿园（城乡各2个）抽取3～5岁儿童共512例,城市儿童268人,农村儿童244人进行乳牙龋病检查,并对受检者的家长进行家庭口腔健康行为问卷。结果：①3～5岁儿童乳牙患龋率为71.23%,龋均4.16;城市儿童乳牙患龋率62.26%,农村81.41%,城乡儿童之间乳牙患龋率具有统计学差异（P〈0.01）。②农村儿童进食甜点心、碳酸饮料、果汁、糖果/巧克力等的频率高于城市。城市儿童开始刷牙时间、频率、用含氟牙膏的比例高于农村。城市家长对儿童定期检查和采取预防措施的人数高于农村。结论：加强对农村儿童家庭口腔健康行为的教育至关重要。     

Effectiveness of the school dental screening programme in stimulating dental attendance for children in need of treatment in Northern Ireland

The school dental screening programme has been in existence from the beginning of the 20th century yet its value in encouraging attendance among children with a dental health need is not fully established. OBJECTIVE: To evaluate the effectiveness of school dental screening in promoting dental attendance among children with a treatment need and to examine the relative importance of screening, social class and other factors in dental attendance. METHODS: Sixty-four participating schools were assigned to study and control groups using a stratified, blocked randomisation technique. The study group children received the standard school dental screening and the dental attendance of those with a positive screening result was assessed after 2 months by means of a questionnaire issued to the children's parents. The control group children were not, at this stage, screened, yet their parents received the same questionnaire assessing dental attendance over the 2-month period. However, only questionnaires from control group children who had a positive result at a subsequent screening were retained for analysis. RESULTS: A total of 2,321 children were screened, with 980 having a positive result. The mean dmft of those screening positive was 4.85. In all, 664 completed questionnaires were returned, giving a response rate of 67.8%. Dental attendance was reported among 45.5% of the study group (n=352) in the 2 months following screening. In the same period, 27.6% of the control group (n=312) claimed attendance. The effect was found to be significant among the high employed group (P<0.01) and the unemployed group (P<0.05). CONCLUSION: School dental screening was capable of stimulating dental attendance. The strong effect among the lowest socio-economic group shows that school dental screening may be used to decrease dental health inequalities.     

School screening and parental reminders in increasing dental care for children in need: a retrospective cohort study

Objective: The objective of this study is to assess follow‐up dental care received by children given baseline screening and referrals as part of an ongoing clinical trial. Methods: A retrospective study with two cohorts of kindergarten children who had baseline and follow‐up (9 months later) dental exams was used. The parents/caregivers of children with routine restorative or urgent needs at baseline received a referral letter and telephone reminders to seek care for their child. Children with referrals were evaluated at follow‐up exam for the receipt of care. A baseline caregiver questionnaire provided information on the individual and family characteristics of the children. Results: A total of 303 children had dental exams at both time periods. At baseline, 42 percent (126/303) received referrals and among the referred group19 percent (24/126) received follow‐up care. A greater proportion with urgent referrals (10/30, 33 percent) received care than those with routine referrals (14/96, 15 percent). Baseline dmft decayed, missing, filled primary teeth and DMFT decayed, missing, filled permanent teeth was similar between children who did/did not receive follow‐up care (P = 0.178 and 0.491, respectively). Children receiving referrals had caregivers with less education, higher Medicaid participation, fewer routine care visits, poorer self‐rating of teeth, and a higher proportion of children reporting tooth pain. Children without receipt of follow‐up care had caregivers who were more likely to report not visiting a dentist within the last 5 years and a greater number of missed days from work because of tooth problems. Conclusion: The rate of dental utilization was low even with school screening, referral and parental reminders among poor, largely minority inner‐city kindergarten children.     

Dental caries and externalizing behaviour problems in a high‐risk child population

The aim of this study was to assess the association between externalizing behaviour problems and dental caries in children. A further objective was to explore direct and indirect pathways between sociodemographic factors, family functioning and parenting factors, oral health behaviours, externalizing behaviour problems, and dental caries using structural equation modelling. Cross‐sectional data were collected on 251, 5‐ to 8‐yr‐old children from a paediatric dental practice in the Netherlands. Children's decayed, missing, and filled primary teeth (dmft) scores were obtained from their dental records. Validated self‐report questionnaires were used to collect sociodemographic, behavioural, and family‐related data. Externalizing problem behaviour was significantly associated with a higher dmft score [incidence risk ratio (IRR) = 1.19; 95% CI: 1.06–1.34], but this association did not remain significant after adjustment for sociodemographic factors (IRR = 1.11; 95% CI: 0.99–1.26). A valid path model was presented after applying some modifications. Findings from the model suggest that it is plausible that child behaviour problems are directly associated with dental caries via toothbrushing behaviour. The model also provided support that maternal education level, the restrictiveness and warmth of parenting, and the communication of the family, play an indirect role in the association between children's externalizing behavioural problems and dental caries experience.     

Factors affecting children's adherence to regular dental attendance: A systematic review

BackgroundParents’ adherence to regular dental attendance for their young children plays an important role in improving and maintaining children's oral health. The authors conducted a systematic review to determine the factors that influence parental adherence to regular dental attendance for their children.Type of Studies ReviewedThe authors searched nine electronic databases to May 2013. They included quantitative and qualitative studies in which researchers examined factors influencing dental attendance in children 12 years or younger. The authors considered all emergency and nonemergency visits. They appraised methodological quality through the Health Evidence Bulletins Wales methodological quality assessment tool.ResultsThe authors selected 14 studies for the systematic review. Researchers in these studies reported a variety of factors at the patient, provider and system levels that influenced dental attendance. Factors identified at the patient level included parents’ education, socioeconomic status, behavioral beliefs, perceived power and subjective norms. At the provider level, the authors identified communication and professional skills. At the system level, the authors identified collaborations between communities and health care professionals, as well as a formal policy of referring patients from family physicians and pediatricians to dentists.Practical ImplicationsBarriers to and facilitators of parents’ adherence to regular dental attendance for their children should be identified and considered when formulating health promotion policies. Further research is needed to investigate psychosocial determinants of children's adherence to regular dental visits.     

A study of prevalence of caries and oral health behavior in Japanese children with cleft lip and palate

The aims of this study were to investigate the condition of dental caries in 1–4 years old Japanese children with cleft lip and/or palate, and also to examine the relationships between age, location of the cleft, oral health behavior of cleft children and the incidence of dental caries. The study was carried out through a dental examination of a sample of children and a questionnaire to their parents which included questions about infant feeding practices, frequency of consumption of specific drinks and children's frequency of tooth brushing. A sample of 116, 1–4 years old Japanese children (58 boys and 58 girls) with oral clefts referred to the Department of Pediatric Dentistry Clinic, Showa University, after receiving surgical treatment, participated in this study. Results indicated that the prevalence of caries in cleft children was related to patient age, location of clefts and oral health behavior. A higher level of dental caries was recognized in children with cleft lip and alveolus/palate than in those with cleft lip alone. Incidence of caries increased with patient age. Children who had been fed in a determined time were less affected than those who had been fed at will. Incidence of caries was also high in the children who ingested drinks with sugar than in those who did not. The results of this study suggest that it is important to improve the oral health behavior of cleft children to minimize the risk of caries. Moreover, children with clefts and their parents should as early as possible undergo a preventive program to ensure preservation of primary dentition.     

Dental health and parental attitudes in Finnish immigrant preschoolchildren in the north of Sweden

Abstract The aim of the present study was to investigate the dental health of 100 Finnish 4-6-year-old children in Luleå, in the north of Sweden, and to compare data with those from a matched control group of Swedish children of the same age, sex and social background. The study also included altitudes to dental health among the parents. The clinical examination included registration of decayed, extracted and filled teeth and surfaces (deft and defs), gingival bleeding points (GBI) and presence of open bite or crossbite. Posterior bitewings were taken. Data concerning among other things oral habits, dietary habits and fluoride prophylaxis were taken. A questionnaire about the parents' attitudes to their own and their children's dental health as well as their opinion about the dental care received by their children was filled in. The results showed that the average defs in the Finnish group was 12.2 compared to 6.4 in the Swedish group. The percentage of children with a defs >12 was 43% in the Finnish group and 19% in the Swedish. The mean GBI% was 11.2% in the Finnish and 8.2% in the Swedish group. The results showed a statistically significant difference in toothbrushing frequencies between the groups, and a tendency to better dietary habits in the Swedish group. There were no differences in the use of fluoride tablets or fluoridated toothpaste. Forty-seven percent of the Finnish parents were denture wearers compared to 10% of the Swedish. The attitudes to dental health among the Finnish parents differed from those in the Swedish group. This difference in attitudes together with language problems were the factors found that could explain the difference in dental health between the immigrant group and the Swedish group.     

Life course dental caries determinants and predictors in children aged 12 years: a population-based birth cohort

Abstract – Objective: To investigate the main dental caries life course determinants and predictors of dental caries at age 12. Methods: This study was nested in a population‐based birth cohort started in 1993 in Pelotas, Brazil. A sample of 359 children was followed‐up. Dental examinations and interviews were performed at 6 and at 12 years old. Dental caries (DMFT) at 12 years old was the outcome. Exploratory variables included socioeconomic and demographic variables at birth, children’s nutritional and development characteristics, primary dental caries, oral health related behaviors and dental service use at age 6 and 12. Poisson regression was used in order to provide relative risk ratio estimates. Attributable risk or etiology fraction and population attributable risk for both main early life variables were calculated. Dental caries prediction (DMFT ≥ 1) at 12 years old was tested using logistic regression analyses. Results: Children who presented height‐for‐age deficit at 12 months (RR 1.50 CI: 95% = 1.03–2.18), children who showed a DMFT of 1–3 and 4–19 at 6 years (RR = 2.01; CI: 95% = 1.33–3.03, and RR = 2.66; CI: 95% = 1.81–2.53, respectively) and those children aged 12 in the highest tertile of proportion of teeth experiencing gingival bleeding (RR = 1.58; CI: 95% = 1.11–2.24) presented a higher level of dental caries at age 12. Attributable risk for dental caries at age 12 were 79.1% and 74.2% for deficit in height for age at 12 months and for primary dental caries at age 6 years respectively; population attributable risk for dental caries at age 12 were 3.1% for deficit in height for age at 12 months and 64.9% for primary dental caries at age 6. The level of accuracy in predicting dental caries at age 12 by using life course socioeconomic, behavioral and clinical data was modest. Conclusions: The results of this study support the hypothesis linking social, biological and behavioral exposures and dental caries at 12 years old. In addition, the findings reinforce the lack of accuracy of dental caries predictors therefore limiting the individuals high‐risk approach as a public health strategy.     

Caries experience in the primary dentition among French 6-year-olds between 1991 and 2000

BACKGROUND: There are few national caries preventive policies for children in France. Various surveys suggest that in the late 1980s, oral health of the 6-year olds in France was poorer than in those of other European countries. In Val de Marne (a Department just east of Paris) a public dental service was established in 1991. A programme to inform preschool staff about dental diseases was commenced and volunteers brought oral health information to parents and health professionals. Periodical monitoring of primary tooth caries of 6-year olds was planned. AIM: The aim of the study was to evaluate changes in primary tooth caries in 6-year olds over the 10 years of the programme. METHODS: Participating 6-year olds, randomly selected, were examined in schools by dentists. Clinical data were collected (WHO criteria). Sociodemographic data were collected through questionnaire. Statistical analysis involved comparison of mean values, variance analysis and chi-square test for categorical variables. RESULTS: The proportions of children with caries experience were, 38.9%, 30.6% and 22.2% in 1991, 1995 and 2000 respectively (P < 0.01). The dft index decreased from 1.74 to 1.39 and 1.05 respectively. About 75% of children with dental caries remained untreated. Children of non-European native parents or belonging to low socioeconomic families remained those most affected by dental caries in 2000. CONCLUSION: Dental caries in 6-year olds improved between 1991 and 2000 in Val de Marne but caries remained a socially inequitable disease. Most children did not have access to dental care. The situation requires changes to the dental care provision system.     

Oral health status,dental anxiety,and behavior‐management problems in children with oppositional defiant disorder

Mental disorders have been shown to affect children's oral health. This study was carried out to investigate the oral health status, dental anxiety (DA), and behavior‐management problems (BMPs) during dental treatment in 6‐ to 9‐yr‐old children with oppositional defiant disorder (ODD)/attention‐deficit hyperactivity disorder (ADHD). The study and control groups included 40 children with ODD/ADHD and 80 normal children, respectively. All participants received an amalgam restoration. During the procedure, the children's behavior was assessed using the Frankl Rating Scale and the Verbal Skill Scale. Parents rated their children's DA using the parental version of the Children's Fear Survey Schedule‐Dental subscale (CFSS‐DS). Comorbid anxiety disorders were assessed using the Kiddie‐Sads‐Present and Lifetime Version questionnaire. Oral health status was assessed using the gingival index and the decayed, missing, and filled teeth score for permanent (DMFT) and primary (dmft) teeth. The findings showed that DA and BMPs were significantly higher in children with ODD/ADHD than in the controls. Furthermore, the frequency of DA and BMPs was higher in children with both ODD/ADHD and a comorbid anxiety disorder than in those without comorbid anxiety disorder. Children with ODD/ADHD had significantly higher DMFT/dmft scores than those in the control group, whereas the difference in gingival index was not statistically significant. In conclusion, children with ODD/ADHD had higher levels of DA, BMP and poorer oral health status.     

Non‐operative control of cavitated approximal caries lesions in primary molars: a prospective evaluation of cases

The effect of non‐operative caries control at cavity level is often questioned. This prospective study of cases aimed to evaluate the suitability of non‐operative treatment of active cavitated approximal caries lesions in primary molars by assessing clinical changes of lesions over time. Further, we evaluate children's and parents’ attitudes in response to non‐operative cavity treatment. Thirty‐nine children attending a community dental service, aged 5–11 years, joined the evaluation based on the following criteria: (i) the presence of at least one active cavitated caries lesion in the distal surface of first primary molar or mesial surface of the second primary molar extending up to two‐thirds into dentin assessed radiographically, (ii) the absence of spontaneous pain, (iii) the absence of pulpal or periapical pathology. After informed consent, one randomly selected lesion per child had overhanging enamel margins adjusted and was treated non‐operatively by the child/parent performing daily site‐specific oral hygiene with a fluoridated toothpaste, supplemented by professional topical fluoride treatment and dietary advice. Nine lesions/children dropped out. Fifteen lesions survived without pulpal or periapical pathology for an average of 26 m (range 9–44). Lesion failure was associated with poor compliance or lesions not suited for the method. Children and parents were highly satisfied with the treatment. Our study identifies key factors in the performance of non‐operative cavity treatment in a dental practice setting. It is concluded that non‐operative cavity treatment can be a helpful method to control caries lesion progression in primary teeth and may familiarise the child with dental treatment.     

Family characteristics and caries experience in preschool children. A longitudinal study from pregnancy to 5 years of age

Wigen TI, Espelid I, Skaare AB, Wang NJ. Family characteristics and caries experience in preschool children. A longitudinal study from pregnancy to 5 years of age. Community Dent Oral Epidemiol 2011; 39: 311–317. © 2010 John Wiley & Sons A/S Abstract – Objective: The purpose of the study was to explore associations between family status, family income, family size, mother’s age at child birth, mother’s education and parents’ national background and caries experience in 5‐year‐old children. Method: This study is based on data from the Norwegian Mother and Child Cohort Study conducted by the Norwegian Institute of Public Health and the Public Dental Services. A total of 1348 children were followed from pregnancy to the age of 5 years. Questionnaires were completed by mothers twice during pregnancy and when the children were 3 and 5 years of age. Clinical and radiographic examination of the children was performed at the age of 5 years. Results: Caries experience in the 5‐year‐old children was low; 89% had no caries experience (d_3–5 mft = 0). In multiple logistic regression having one or both parents of non‐western origin (OR 3.4, CI 1.6–7.3), having had a change in family status from pregnancy to 5 years of age (OR 2.0, CI 1.1–3.4) and having mother with low education (OR 1.9, CI 1.3–2.8) were statistically significant risk indicators for having caries experience at the age of five. Conclusion: Family characteristics in pregnancy and early life were associated with caries experience in 5‐year‐old children. Primary care personnel meeting young children with one or several of these characteristics should consider referring the child to dental personnel to enable early initiation of health‐promoting activities.