Alternative Augmentative Communication in paediatric dentistry: a mighty tool to amplify mother tongue's power.

AIM: The role of a child's mother tongue in shaping his/her identity and emotional development is crucial. In the context of paediatric dentistry, this principle should always be reminded. The child's right to effective communication, even when a language barrier exists, is a fundamental principle, as recently stated in the 'Rights from the Start' rights fact sheet. Preserving a child's native language in the dental setting, especially in the context of an increasingly diverse society with a significant number of refugee children, is essential. Augmentative and Alternative Communication (AAC) strategies can assist in bridging language gaps and improving treatment outcomes, blending with the traditional approaches used in paediatric dentistry. The article promotes flexibility, innovation, and empathy in paediatric dentistry to provide optimal care and ensure that every child's rights are respected. CONCLUSION: • The relationship with one's mother language plays a central role in children's growth and in the relationship they can develop with the world, "motherised" by the words of the caregiver. • The interaction between immigrant children from different linguistic and cultural backgrounds and dentists providing their care requires the integration of traditional paediatric dental techniques with AAC strategies that can compensate for deficient oral communication. • Dentists treating immigrant children should follow the suggestions proposed in this article to establish the best and most tailored paediatric setting for the child's specific needs.

The Effect of Temperament on Outcomes of Opioid and Non-Opioid Pediatric Dental Sedation.

Purpose: To assess oral sedation success using midazolam and hydroxyzine with and without meperidine, and to assess the relationship between child temperament and sedation outcomes. Methods: This study recruited children between the ages of 36 and 95 months who were randomly assigned to receive dental treatment with an oral sedation regimen of midazolam (0.5 mg/kg) and hydroxyzine (1.0 mg/kg) with or without meperidine (1.5 mg/kg). Data were collected from the treatment log and electronic health records. Parents completed the Child Behavior Questionnaire Short Form (CBQ-SF) to assess temperament. Results: The study included 37 participants. The overall treatment success rate was 54 percent. There were no significant differences in sedation outcome with age, sex, insurance status, sedation regimen, isolation method or duration of procedure. Children with high pre-operative Frankl behavioral ratings were more likely to have a successful sedation outcome (P <0.01). Children who displayed high soothability experienced higher rates of success (P =0.04), which was more pronounced in the non-opioid group (P <0.01). Conclusion: The study showed low rates of success for a relatively small sample size. There was no difference in sedation success between the opioid group and non-opioid group. However, pre-procedure behavior and temperament characteristic of sooth- ability may warrant more exploration as predictors of sedation success.

Accuracy of Parent-Reported Allergies and Medications in Pediatric Dentistry.

Purpose: To measure the accuracy of parent-reported allergies and medication usage by comparing parental reports during dental con- sultations to medical reports from their child's primary care physician. Methods: A retrospective chart review was performed for 862 eligible patients 17 years and younger seen in the Department of Pediatric Dentistry at Franciscan Children's, Boston, Mass., USA, and who were required to obtain medical clearance prior to initiating dental treatment with sedation or general anesthesia. Allergies were categorized into three groups: food, environmental, and drug allergies. Allergies in each category reported by the parents were compared to the physician-reported allergies to assess for accuracy. Medications reported by the parents were also compared to the total number of medications reported by the physician and categorized as a full, partial, or non-match. Results: The sensitivity of parental identification for drug, food, and environmental allergies was 50.9 percent, 48.1 percent, and 18.8 percent, respectively. Of the 245 patients taking prescription medications, 53.1 percent of parents were unable to identify any of their child's medications, 22.9 percent of parents were partially able to identify their child's medications, and only 24.1 percent of parents were able to identify their child's medications fully. Among parents of children who take one or more medications as reported by their physician, the average reporting accuracy was 34.7 percent. Conclusion: Utilizing interprofessional collaboration is warranted in identifying accurate reports of patient allergies and medication usage in the pediatric population to prevent adverse reactions and improve the overall quality of dental care.

Parental use and acceptance of an accessible, commercially available intraoral camera for teledentistry in their children.

PURPOSE: The potential of combining teledentistry and engaging parents as underutilised resources to monitor paediatric dental health was emphasised during the COVID-19 pandemic and remains underexplored. This study aims to assess parental acceptance and use of a commercially available intraoral camera (IOC) for effective remote monitoring. METHODS: 47 child-parent dyads, where the parent was the main caregiver and the child was treated under general anaesthesia for early childhood caries, were recruited. Caregivers were trained to image their child's teeth on a commercially available IOC. Subsequently, submitted images were reviewed asynchronously by dentists for image quality, presence of dislodged fillings, abscesses, cavitation, and oral hygiene. Post-surgery monitoring was performed using teledentistry at 1 and 2 months and in-person at 4 months. A modified Telehealth Usability Questionnaire (TUQ) was used to record caregiver acceptance for study procedures. RESULTS: A mean TUQ of 6.09 out of 7 was scored by caregivers. Caregiver-reported issues were limited to problems with technique and child uncooperativeness. The number of clear images during the second teledentistry review was improved compared to the first (p = 0.007). 68% of children liked having images of their teeth taken. CONCLUSION: This study supports the feasibility of using an IOC as a clinically appropriate avenue for teledentistry with a high level of caregiver-child acceptance.

A scoping review of guidelines on caries management for children and young people to inform UK undergraduate core curriculum development.

BACKGROUND: Current evidence in cariology teaching is not consistently reflected in paediatric dentistry in the United Kingdom (UK). Many dental schools are not consistently teaching biological approaches to caries management, with outdated or complex methods being taught outwith the purview of general dental practitioners. This scoping review aimed to map current guidelines on the management of caries in children and young people. This is part of a work package to inform the consensus and development of a UK-wide caries management curriculum for paediatric dentistry. METHODS: A search of electronic databases for peer reviewed literature was performed using Cochrane Library, MEDLINE via PubMed, TRIP Medical Database and Web of Science. Hand searching was undertaken for grey literature (citations of sources of evidence, websites of global organisations and Google Web Search™ (Google LLC, California, USA). Results from databases were screened independently, concurrently by two reviewers. Full texts were obtained, and reviewers met to discuss any disagreement for both database and hand searching. RESULTS: This review identified 16 guidelines suitable for inclusion. After quality appraisal, eight were selected for synthesis and interpretation. Key themes included the shift towards selective caries removal and avoidance of complete caries removal unless in specific circumstances in anterior teeth. For "early lesions" in primary and permanent teeth with and without cavitation, several guidelines recommend biological management including site specific prevention and fissure sealants. CONCLUSIONS: This review mapping current cariology guidelines for children and young people found gaps in the literature including classification of early carious lesions and management of early cavitated lesions. Areas identified for further exploration include integration of biological caries management into treatment planning, selective caries removal and whether pulpotomy is specialist-level treatment, requiring referral. These results will inform consensus recommendations in the UK, using Delphi methods.

Barriers to routine dental care for children with special health care needs.

PURPOSE: The aim of this mixed method study was to identify barriers for children with special health care needs (SHCN) to receiving routine preventive dental care following restorative dental care with general anesthesia (GA). METHODS: Electronic health records were reviewed for inclusion criteria and demographic data. Caregivers of children with SHCN were contacted to participate in qualitative interviews. Interview topics explored child, family, and community level influences to accessing routine dental care. Qualitative analysis identified key themes of barriers and enablers to care. RESULTS: A total of 1708 children received dental care with GA during the 2-year study period, of which 498 (29.16%) had a diagnosis of a SHCN. The most common type of SHCN was neurodevelopmental disorders (28.51%). The mean age at time of GA was 8.6 years. Fifty caregivers completed interviews. Identified barriers to obtaining routine dental care included child stress/anxiety, finding an accepting provider, dismissive providers, and proximity of provider/transportation to dental care. Enablers to obtaining care included effective behavior management, continuity of provider/care, positive provider attitude, and referral to an accepting provider. CONCLUSION: Adequately trained and local providers with an accepting attitude are essential to enabling children with SHCN to obtain equitable access to routine dental care.

Comparison of Efficacy and Safety of Midazolam versus Nitrous Oxide as Sedative Agents during Paediatric Dental Treatment: A Systematic Review

ABSTRACT Objective: To identify and study the existing literature on the efficacy and safety of midazolam compared to inhalation of nitrous oxide in children undergoing dental treatment. Material and Methods: Electronic resources such as PubMed Central, Cochrane Database of Systematic Reviews, Lilacs, Science Direct, and SIGLE were thoroughly searched. The title scan was used to find randomised controlled trials reviewed for inclusion by reading the abstract. Studies comparing the sedative, behavioural, and anxiolytic effects and safety in children undergoing dental treatment under midazolam and nitrous oxide inhalation were included. The Cochrane Reviews system software, Revman 5.4.1, was used to assess the quality of the included studies. Results: 11328 articles were identified by screening the electronic databases, of which 10906 were eliminated after titles were read and duplicates were removed. Ten full-text articles were examined, of which three were excluded as they did not match the eligibility criteria. Hence, a total of 7 studies were included. Midazolam and nitrous oxide inhalation were not statistically different in terms of the success of treatment and behaviour modification. However, midazolam showed a deeper level of sedation and resulted in amnesia in more children when compared to nitrous oxide sedation. All of the included studies were found to have a high risk of bias. Conclusion: Though all the studies included showed an increased risk of bias, midazolam and nitrous oxide inhalation seem equally effective sedative agents for controlling behaviour in children undergoing dental treatment. Midazolam shows a deeper sedation level when given orally and produces a higher rate of anterograde amnesia.

Dental age estimation by assessing the pulp volume of five teeth in a peruvian population using cone beam computed tomography images / Estimación de la edad dental evaluando el volumen pulpar de cinco dientes utilizando imágenes de tomografías computarizadas de haz cónico en una población peruana

Abstract Dental age estimation is very important for individual identification in criminal and civil forensic investigations. One of the methods for age estimation is studying age related changes in pulp volume of teeth. The objective of the current study was to estimate dental age from the pulp volume of five different categories of teeth of a Peruvian sample using cone beam computed tomography (CBCT). Retrospective CBCT records of 231 patients (females (134), males (97), age: 12-60 years) were included in the study, categorized into five different age groups (12-19, 20-29, 30-39, 40-49, 50-59, 60 years and older). Dental pulp volume of five categories of teeth(upper canines, left upper central incisors, left upper first molars, lower left first premolars, first molars) were analyzed using Romexis® 5.3.3.5 software for each patient. There was a reduction in the pulp volume of upper right and left canine with age. The Pulp volume was lowest in people aged 60 years and over. Linear regression analysis of the pulp volume and chronological age showed a coefficient of determination of 30%, suggesting a weak correlation. A weak correlation between dental pulp and age is derived. But, a robust large homogenous sample of teeth in future for different age groups may establish a reliable regression equation.

Resumen La estimación de la edad dental en personas vivas y cadáveres es muy importante para la Odontología Forense, sobre todo en casos de identificación en investigaciones legales y sociales. El objetivo del estudio fue estimación de la edad dental mediante la medición del volumen pulpar de imágenes dentales en tomografía computarizada de haz cónico (TCHC) de pacientes peruanos. Fueron analizadas 231 TCHC de pacientes entre 12 a 60 años a más. (Mujeres (134), hombres (97)) se dividieron en seis grupos de edad (12-19, 20-29, 30-39, 40-49, 50-59, 60 años a más). El análisis volumétrico de la pulpa dental se realizó en un total de 1155 dientes (caninos superiores, incisivos centrales superiores izquierdos, primeros molares superiores izquierdos y primeros premolares inferiores izquierdos), mediante el software Romexis® 5.3.3.5. El análisis de regresión lineal mostró un coeficiente de determinación del 30% que sugiere una correlación débil entre la relación del volumen pulpar de los dientes y la edad. El volumen pulpar de los caninos superiores derecho e izquierdo disminuyó a medida que aumentaba la edad y el volumen pulpar en dientes de personas de 60 años a más fue el más bajo. Sin embargo, se pueden proponer estudios futuros para incluir una gran muestra homogénea de dientes en diferentes categorías y grupos de edad para confirmar la correlación y establecer una ecuación de regresión confiable.

Manejo odontológico en paciente con síndrome de Cornelia de Lange / Dental treatment of a patient with Cornelia de Lange syndrome

El síndrome de Cornelia de Lange (SCdL) es un trastorno genético poco frecuente y se atribuye principalmente a mutaciones en los genes NIPBL, SMC3 y SMC1A. Sus principales características clínicas son múltiples anomalías congénitas, dimorfismo facial, hirsutismo, hipertricosis, retraso psicomotor, discapacidad intelectual, restricción del crecimiento prenatal y postnatal, anomalías de manos y pies, así como malformaciones congénitas que afectan a distintos órganos. En pacientes con SCdL es necesario hacer hincapié en la higiene oral debido a la discapacidad intelectual que puede presentarse y asegurarse de que se realiza una adecuada valoración y saneamiento dental de forma periódica con el fin de prevenir enfermedades bucodentales. El objetivo de este reporte de caso es describir el manejo odontológico de un paciente de 10 años con SCdL y revisar las características clínicas y hallazgos radiológicos presentes en la cavidad oral (AU)

Cornelia de Lange syndrome (CdLS) is a rare genetic disorder and is principally attributed to mutations in the NIPBL, SMC3 and SMC1A genes. The main clinical characteristics are multiple congenital anomalies, facial dimorphism, hirsutism, hypertrichosis, psychomotor retardation, intellectual disability, prenatal and postnatal growth restriction, hand and foot anomalies, as well as congenital malformations affecting different organs. In patients with CDLS, it is necessary to focus on oral hygiene due to the intellectual disability that may be present and to ensure that adequate dental valuation and hygiene is routinely performed in order to prevent oral diseases. The aim of this case report is to describe the dental management of a 10-year-old patient with CDLS and review the clinical characteristics and radiological findings that are present in the oral cavity (AU)

Periodontitis en niños sanos de 3 años: dos casos con seguimiento a 5 años / Periodontitis in healthy 3-year-old children: two cases with 5-year follow-up

Objetivo: La periodontitis en dentición primaria es ex- cepcional en niños sin enfermedades sistémicas. El objetivo de este informe es describir las características clínicas y ra- diográficas de dos casos de niños de 3 años sistémicamente sanos con periodontitis, y su tratamiento con seguimiento a 5 años. Casos clínicos: En ambos casos, a los 3 años de edad los niños fueron derivados al especialista en periodoncia por su odontopediatra debido a la pérdida muy temprana de inci- sivos inferiores. El examen clínico y radiográfico mostró pér- dida de inserción clínica, pérdida ósea y movilidad dental en otros incisivos superiores e inferiores. Se realizó la intercon- sulta médica y se descartó que los niños padecieran enferme- dades relacionadas con el diagnóstico de periodontitis como manifestación de una enfermedad sistémica. El tratamiento consistió en la instrucción de medidas de higiene bucal que debían ser ejecutadas por los padres, ins- trumentación subgingival, antisépticos locales, medicación antibiótica sistémica y mantenimiento periodontal. No se rea- lizaron extracciones como parte del tratamiento. En ambos casos uno de los incisivos presentes al momento de la con- sulta se perdió prematuramente, antes de los 4 años. El resto de los incisivos primarios cumplieron su ciclo normal. Luego de 5 años de seguimiento, a la edad de 8 años, ambos niños presentaban los incisivos y los primeros molares permanentes periodontalmente sanos y el resto de los dientes primarios sin signos de periodontitis (AU)

Aim: Periodontitis in primary dentition is exceptional in children without systemic diseases. The objective of this article is to describe the clinical and radiographic charac- teristics of two cases of systemically healthy 3-year-old chil- dren with periodontitis, and their treatment, with a 5-year follow-up. Clinical cases: In both cases, at 3 years of age, the chil- dren were referred to a periodontic specialist by their pediat- ric dentist, due to the very early loss of lower incisors. Clin- ical and radiographic examination showed loss of clinical attachment, bone loss and dental mobility in other upper and lower incisors. A medical consultation was carried out and diseases related to the diagnosis of periodontitis as a mani- festation of a systemic disease were ruled out. The treatment consisted of instruction on oral hygiene measures that had to be carried out by the parents, subgingival instrumentation, local antiseptics, systemic antibiotic medication, and perio- dontal maintenance. No extractions were performed as part of the treatment. In both cases, one of the incisors present at the time of consultation was lost prematurely, before the age of 4 years. The rest of the primary incisors completed their normal cycle. After 5 years of follow-up, at the age of 8 years, both children showed periodontally healthy incisors and first permanent molars, and the rest of the primary teeth without signs of periodontitis (AU)

Investigating the scope and costs of dental treatment provided under general anaesthesia among children with congenital heart disease.

AIM: To identify the types of dental treatment provided under general anaesthesia for children diagnosed with congenital heart disease (CHD), quantify the costs within a publicly funded tertiary paediatric hospital setting and identify factors which affect the cost. METHODS: A retrospective analysis of dental records (July 2015 to June 2019) was conducted for children with CHD who had undergone a dental general anaesthetic procedure at The Children's Hospital at Westmead, Australia. Patient and treatment-related information were collected, and a costing analysis was performed on 89 dental general anaesthetic procedures. RESULTS: Mean age at the time of the general anaesthetic was 8.15 years. About 27% of children with CHD had a history of dental infection. Dental extractions and restorations comprised the majority of treatments provided, with extractions performed in 86% of procedures. The mean number of days in hospital was 1.43 and the mean cost was $4395.14. The cost was significantly greater when children presented with a facial swelling compared to any other reason. CONCLUSIONS: Dental extractions are performed in the majority of general anaesthetics. Not only is there an economic burden to the public health system in providing dental treatment under general anaesthesia for children with CHD, the health impacts also appear to be substantial. A considerable proportion required overnight hospitalisation and days in hospital was strongly related to the cost of the dental general anaesthetic. Systematic referral pathways for accessing dental care are an important consideration for children with CHD.

Impact of the COVID-19 pandemic on pediatric Medicaid dental claims in Arizona.

OBJECTIVES: To examine the role COVID-19 had on access to dental services among children in Arizona by comparing paid pediatric dental claims made before and during the pandemic. METHODS: In a retrospective descriptive study, we examined Medicaid paid claims for dental services among pediatric patients from March through December 2019 and during the outbreak in 2020. Using dental claims data obtained from the Centers for Health Information and Research at Arizona State University (ASU), we analyzed Medicaid (Arizona Health Care Cost Containment System [AHCCCS]) reimbursed dental services. RESULTS: During the COVID-19 pandemic, paid preventive dental claims for children aged birth to 21 years decreased in 2020 compared to the same time period in 2019. Pediatric patients in Arizona utilized fewer dental services and had less access to credentialed Medicaid dental providers during the pandemic. Further, rural counties had statistically significant fewer preventive, minor restorative, major restorative, and endodontic claims compared to urban counties. Arizona rural counties also had fewer providers who were paid $10,000 or more per year during 2020 than in 2019. CONCLUSIONS: COVID-19 has had a detrimental impact on pediatric dental service utilization. While dental services were provided during the COVID-19 pandemic, preventive and restorative dental claims dropped for rural Arizona children aged birth to 21 years. This reveals potential negative impacts on oral health. Further research should examine the direct and indirect impact the COVID-19 pandemic has had on dental service utilization and oral health for the general pediatric population.

Percepção dos alunos de graduação em Odontologia da Universidade de Brasília acerca da escolha de técnicas de manejo comportamental em Odontopediatria / Percepción de estudiantes de la carrera de Odontología de la Universidad de Brasilia sobre la elección de técnicas de manejo de conducta en Odontopediatría / Perception of undergraduate Dentistry students at the University of Brasília about the choice of behavioral management techniques in Pediatric Dentistry

O objetivo deste estudo foi analisar a aceitação das técnicas de manejo de comportamento infantil por estudantes de primeiro, sexto e nono semestres de um curso de graduação em Odontologia, e a influência que as disciplinas ministradas podem exercer sobre esta. Para isso, foi aplicado um questionário (n=55) contendo questões sobre técnicas de orientação comportamental em Odontopediatria. A aceitação sobre as mesmas, foi avaliada por meio de escala Likert. O teste H de Kruskal-Wallis foi utilizado para avaliar diferença entre os três grupos de estudantes seguido do teste de Dunn. Além disso, foi realizada a correlação de Spearmanpara avaliar possíveis fatores de confusão. De forma geral, notou-se que as técnicas básicas foram mais aceitas entre todos os estudantes, já as técnicas de controle de voz, estabilização protetora e as farmacológicas foram menos aceitas. Os participantes do nono semestre aceitaram mais em média "estabilização protetora pais/equipe", "controle de voz"e "estabilização protetora wrap", e menos "presença permitida dos pais" e "recompensa prometida" em relação aos do primeiro semestre. Em comparação ao sexto, os alunos do nono semestres tiveram menor aceitação para "presença permitida dos pais", "recompensa prometida" e "explicar que pode envolver dor", e maior para "estabilização protetora pais/equipe" e "estabilização protetora wrap". A única técnica que demonstrou diferença entre o primeiro e sexto semestres foi "não deixar falar" com menor aceitabilidade entre os estudantes do sexto semestre. A posição do aluno no percurso curricular parece, portanto, influenciar na aceitação das técnicas de manejo comportamental usadas na Odontopediatria (AU).

El objetivo de este estudio fue analizar la aceptación de técnicas de manejo de la conducta infantil por parte de estudiantes de primero, sexto y noveno semestre de la carrera de Odontología, y la influencia que las materias impartidas pueden tener en esto. Para ello se aplicó un cuestionario (n=55) que contenía preguntas sobre técnicas de orientación conductual en odontopediatría. La aceptación de los mismos se evaluó mediante una escala Likert. Para evaluar las diferencias entre los tres grupos de estudiantes se utilizó la prueba H de Kruskal-Wallis seguida de la prueba de Dunn. Además, se realizó la correlación de Spearman para evaluar posibles factores de confusión. En general, se observó que las técnicas básicas fueron más aceptadas entre todos los estudiantes, mientras que el control de la voz, la estabilización protectora y las técnicas farmacológicas fueron menos aceptadas. Los participantes del noveno semestre aceptaron más en promedio "estabilización protectora de padres/equipo", "control de voz" y "estabilización protectora envolvente", y menos "presencia parental permitida" y "recompensa prometida" en comparación con los del primer semestre. En comparación con el sexto, los estudiantes del noveno semestre tuvieron una menor aceptación de "presencia parental permitida", "recompensa prometida" y "explicar que puede implicar dolor", y mayor de "estabilización protectora padres/equipo" y "envoltura protectora de estabilización". La única técnica que demostró una diferencia entre el primer y el sexto semestre fue "no dejar hablar" con menor aceptabilidad entre los estudiantes del sexto semestre. Por lo tanto, la posición del estudiante en el plan Percepção dos alunos de graduação em Odontologia da Universidade de Brasília acerca da escolha de técnicas de manejo comportamental em Odontopediatria de estudios parece influir en la aceptación de las técnicas de manejo conductual utilizadas en odontología pediátrica (AU).

This study aimed to analyze the acceptance of undergraduate students in the first, sixth, and ninth semesters about the child behavioral management techniques and to explore the potential influence of the curriculum path on their perception. An online questionnaire (n=55) with questions about mental guidance techniques in Pediatric Dentistry was applied. Their accessibility was assessed using a Likert scale. The Kruskal-Wallis and the Dunn testwere used to analyze the difference between the three groups of students. Spearman's correlationwas used to analyze confounding factors. In general, all students exhibited greater acceptance of basic techniques when compared with voice control, protective stabilization, and pharmacological techniques. Participants in the ninth semester showed greater acceptance of "parent/team protective stabilization", "voice control" and "wrap protective stabilization" techniques, and less acceptance of "parental presence/absence" and "promised reward" compared to the first semester. Compared to the sixth, students in the ninth semester had greater acceptance of "parent/team protective stabilization" and "wrap protective stabilization" techniques and less acceptance of "parental presence/absence", "promised reward" and "explain that it may involve pain". "Don't let people talk" was the only technique that demonstrated a difference between the first and sixth semesters, with lower acceptance among students in the sixth semester. The student's semesters seem, therefore, to influence the acceptance of behavioral management techniques used in Pediatric Dentistry (AU).

Practice Patterns Among Dentist Anesthesiologists for Pediatric Patients with Autism Spectrum Disorders.

PURPOSE: The purpose of this study was to evaluate practice patterns among dentist anesthesiologists for pediatric patients with autism spectrum disorders (ASD) undergoing sedation for dental procedures. METHODS: An electronic nationwide survey was delivered to all members of the American Society of Dentist Anesthesiologists. The survey assessed provider training and comfort in treating pediatric patients with ASD, perioperative procedures for children with and without ASD, and preferred educational resources for the perioperative management of pediatric patients with ASD. RESULTS: Respondents were 114 dentist anesthesiologists and residents (33.3 percent response rate). Respondents indicated a high comfort level for managing pediatric patients with ASD for sedation (mean equals 91.9±14.74 [SD] percent). The average number of patients with ASD who respondents treat per week was 3.48±2.44). Providers reported making scheduling and staffing accommodations for patients with ASD. More than half of respondents reported no difference between patient groups in medication dosing for sedation and medication regimens used intraoperatively; however, only 43.9 percent of providers indicated using equivalent preoperative medication regimens for both patient groups, and providers reported increased usage of preoperative anxiolytic techniques with patients with ASD. Importantly, 87.7 percent of respondents reported the same incidence of adverse events during the perioperative period between groups. CONCLUSIONS: Findings from this survey suggest there are both similarities and differences in how dentist anesthesiologists practice with pediatric patients with and without autism spectrum disorders. Additional research is warranted to measure the clinical benefits of modified practices for patients with ASD and identify best practices for this vulnerable population.

Evaluating childsmile, Scotland's National Oral Health Improvement Programme for children.

In the early 2000s, a Scottish Government Oral Health Action Plan identified the need for a national programme to improve child oral health and reduce inequalities. 'Childsmile' aimed to improve child oral health in Scotland, reduce inequalities in outcomes and access to dental services, and to shift the balance of care from treatment to prevention through targeted and universal components in dental practice, community and educational settings. This paper describes how an embedded, theory-based research and evaluation arm with multi-disciplinary input helps determine priorities and provides important strategic direction. Programme theory is articulated in dedicated, dynamic logic models, and evaluation themes are as follows: population-level data linkage; trials and economic evaluations; investigations drawing from behavioural and implementation science; evidence reviews and updates; and applications of systems science. There is also a growing knowledge sharing network internationally. Collaborative working from all stakeholders is necessary to maintain gains and to address areas that may not be working as well, and never more so with the major disruptions to the programme from the COVID-19 pandemic and response. Conclusions are that evaluation and research are synergistic with a complex, dynamic programme like Childsmile. The evidence obtained allows for appraisal of the relative strengths of component interventions and the reach and impact of Childsmile to feed into national policy.