A Behavior-Based Model to Validate Electronic Systems Designed to Collect Patient-Reported Outcomes: Model Development and Application.

Background: The merits of technology have been adopted in capturing patient-reported outcomes (PROs) by incorporating PROs into electronic systems. Following the development of an electronic system, evaluation of system performance is crucial to ensuring the collection of meaningful data. In contemporary PRO literature, electronic system validation is overlooked, and evidence on validation methods is lacking.

Behaviour change intervention (education and text) to prevent dental caries in secondary school pupils: BRIGHT RCT, process and economic evaluation.

Background: The presence of dental caries impacts on children's daily lives, particularly among those living in deprived areas. There are successful interventions across the United Kingdom for young children based on toothbrushing with fluoride toothpaste. However, evidence is lacking for oral health improvement programmes in secondary-school pupils to reduce dental caries and its sequelae.

Behaviour change intervention for toothbrushing (lesson and text messages) to prevent dental caries in secondary school pupils: The BRIGHT randomized control trial.

Objectives: This multicentre, assessor-blinded, two-arm cluster randomized trial evaluated the clinical and cost-effectiveness of a behaviour change intervention promoting toothbrushing for preventing dental caries in UK secondary schools.

Methods: Pupils aged 11-13 years with their own mobile telephone attending secondary schools with above average free school meals eligibility were randomized (at year-group level) to receive a lesson and twice-daily text messages or to usual care. Year-groups (n = 84) from 42 schools including 4680 pupils (intervention, n = 2262; control, n = 2418) were randomized.

British Society of Paediatric Dentistry: A policy document on dental neglect in children.

The British Society of Paediatric Dentistry's (BSPD) first policy document on dental neglect was published online in 2009. It proposed a new original definition of dental neglect, discussed the identification of dental neglect and recommended adopting a tiered response, with three stages of intervention according to level of concern. Furthermore, it detailed how the dental team should both contribute to the child protection process and implement wider measures to safeguard and promote children's welfare.

Development of the Orthodontic Treatment Impact Questionnaire: Cross-sectional validation.

Introduction: The need to involve patients in developing and evaluating health care interventions is now well-recognized. This study assesses and refines the Orthodontic Treatment Impact Questionnaire for use as a patient-reported outcome in an interventional clinical trial to evaluate and compare any orthodontic interventions.

Methods: The face and content validity of a previously developed questionnaire were tested in 2 focus groups involving adolescents aged 11-17 years.

Clinical, individual and environmental factors related to children's health-related quality of life following treatment under general anaesthetic for dental caries: a path analysis.

Objective: To examine the impact of clinical, individual, and environmental factors on children's oral health-related quality of life (OHRQoL) and overall health-related quality of life (HRQoL) following dental caries management under general anaesthetic (GA).

Methods: Participants comprised 5- to 16-year-old children who were referred to a British Dental Hospital, for the management of their dental caries under GA. The Caries Impacts and Experiences Questionnaire for Children (CARIES-QC) and the Child Health Utility 9D (CHU9D) were used to assess child-reported OHRQoL and HRQoL, respectively, at baseline and 3-months follow up.

A Short Form of the Children's Experiences of Dental Anxiety Measure (CEDAM): Validation and Evaluation of the CEDAM-8.

Background: The Children's Experiences of Dental Anxiety Measure (CEDAM-14) is a child-centred measure of dental anxiety which assesses a range of behaviours, thoughts and feelings/physical symptoms related to dental anxiety. A short form of the CEDAM-14, which places less time burden on patients and clinicians, could promote the feasibility and applicability of the CEDAM in clinical settings. The aim of the study was to develop a short version of the CEDAM that can be used to assess children's dental anxiety in clinical practice.

Evaluation of a new paediatric dentistry intravenous sedation service.

Introduction Intravenous sedation (IVS) with propofol offers an alternative to inhalation sedation or general anaesthesia (GA) for dentally anxious young people who require treatment. It offers a greater level of anxiolysis than inhalation sedation and reduced morbidity when compared with GA.Methods Data were collected prospectively from a convenience sample of children requiring IVS.

Patient-reported Outcomes (PROs) in clinical trials in paediatric dentistry.

Patient-reported outcomes (PROs) are reports directly from patients without interpretation by clinicians or others and captured using validated patient-reported outcome measures (PROMs). These measures are increasingly employed in clinical practice and can be incorporated into clinical trials. Benefits of using PROs include reducing observer bias; eliciting unique views on aspects important to patients and increasing public accountability.

Characterization of a composite polylactic acid-hydroxyapatite 3D-printing filament for bone-regeneration.

Autologous cancellous-bone grafts are the current gold standard for therapeutic interventions in which bone-regeneration is desired. The main limitations of these implants are the need for a secondary surgical site, creating a wound on the patient, the limited availability of harvest-safe bone, and the lack of structural integrity of the grafts. Synthetic, resorbable, bone-regeneration materials could pose a viable treatment alternative, that could be implemented through 3D-printing.

Selection and validation of a classification system for a child-centred preference-based measure of oral health-related quality of life specific to dental caries.

Background: Caries Impacts and Experiences Questionnaire for Children (CARIES-QC) is a child-centred caries-specific quality of life measure. This study aimed to select, and validate with children, a classification system for a paediatric condition-specific preference-based measure, based on CARIES-QC.

Methods: First, a provisional classification system for a preference-based measure based on CARIES-QC was identified using Rasch analysis, psychometric testing, involvement of children and parents, and the developer of CARIES-QC.

Brushing RemInder 4 Good oral HealTh (BRIGHT) trial: does an SMS behaviour change programme with a classroom-based session improve the oral health of young people living in deprived areas? A study protocol of a randomised controlled trial.

Background: Almost one-half of 12-15 year olds living in deprived areas of the UK have dental caries (tooth decay) with few oral health promotion programmes aimed at children of this age. Mobile phone-based interventions such as short messaging service (SMS) interventions have been found effective at changing certain behaviours and improving health outcomes. This protocol describes the BRIGHT Trial, investigating the clinical and cost-effectiveness of a behaviour change intervention-classroom-based session (CBS) embedded in the curriculum and a series of SMS delivered to participants twice daily to remind them to brush their teeth, compared to usual curriculum and no SMS-to reduce the prevalence of dental caries in young people from deprived areas.

The Relationship between Caries-Specific Quality of Life and Generic Wellbeing in a Dutch Pediatric Population.

Dental caries has significant negative impacts on the lives of children and young people. Whilst the impacts on children's oral health-related quality of life (OHRQoL) have been increasingly investigated, the effect on children's overall wellbeing remains largely unknown. Data were obtained from a survey conducted across four cities in the Netherlands.

The Malocclusion Impact Questionnaire (MIQ): Cross-Sectional Validation in a Group of Young People Seeking Orthodontic Treatment in New Zealand.

The aim of the study was to test the validity of the Malocclusion Impact Questionnaire (MIQ) in a NZ sample and to evaluate possible cross-cultural differences in MIQ data between a NZ and a UK sample. A cross-sectional, non-random sample of young people, aged 10⁻16 years, attending their first appointment at the orthodontic clinic of New Zealand's National Centre for Dentistry were asked to complete a questionnaire. This consisted of the 17 item MIQ, the short form CPQ-ISF16 and two global questions.

A Comparison of Three Child OHRQoL Measures.

Comparing oral health-related quality of life (OHRQoL) measures can facilitate selecting the most appropriate one for a particular research question/setting. Three child OHRQoL measures Child Perceptions Questionnaire (CPQ), the Child Oral Health Impact Profile (COHIP) and the Caries Impacts and Experiences Questionnaire for Children (CARIES-QC) were used with 335 10- to 13-year-old participants in a supervised tooth-brushing programme in New Zealand. The use of global questions enabled their validity to be examined.

Development and evaluation of CARIES-QC: a caries-specific measure of quality of life for children.

Background: Existing paediatric oral health-related quality of life (OHRQoL) measures are generic instruments designed to evaluate a range of oral conditions. It has been found that disease-specific measures may be more adept at detecting subtle changes which occur following treatment of the condition in question. Furthermore, existing self-report OHRQoL measures have not involved children at all stages of development of the measure.

Development and evaluation of the children's experiences of dental anxiety measure.

Background: Existing measures of children's dental anxiety have not been developed with children or based on a theoretical framework of dental anxiety.

Aim: To develop the children's experiences of dental anxiety measure (CEDAM) and evaluate the measure's properties.

Design: The measure was developed from interviews with dentally anxious children.

Change in children's oral health-related quality of life following dental treatment under general anaesthesia for the management of dental caries: a systematic review.

Background: Dental caries has significant impact on children and their families and may necessitate treatment under general anaesthesia (GA). The use of oral health-related quality-of-life (OHRQoL) measures enables evaluation of dental treatment from a patient's perspective.

Objective: This systematic review aimed to assess change in OHRQoL in children following treatment under GA for the management of dental caries.

Traumatic dental injury research: on children or with children?

Background And Aim: It is widely acknowledged that children should participate in healthcare decisions, service development and even setting research agendas. Dental traumatology is a major component of paediatric dentistry practice and research. However, little is known about young patients' contribution to new knowledge in this field.

Development of the Malocclusion Impact Questionnaire (MIQ) to measure the oral health-related quality of life of young people with malocclusion: part 2 - cross-sectional validation.

Objective: To test the items, identified through qualitative inquiry that might form the basis of a new Malocclusion Impact Questionnaire (MIQ) to measure the oral health-related quality of life (OHQoL) of young people with malocclusion.

Methods: Piloting with 13 young people reduced the number of items from 37 to 28. Cross-sectional testing involved a convenience sample aged 10-16 years, attending the Orthodontic Department of the Charles Clifford Dental Hospital, Sheffield.

The impact of dental caries on children and young people: what they have to say?

Background: Dental caries affects 60-90% of children across the world and is associated with a variety of negative impacts. Despite its ubiquity, there has been surprisingly little exploration of these impacts from the child's perspective.

Aim: The aim was to allow children to describe the impact of dental caries on their daily lives and to describe the terminology they used.

Assessment of the quality of measures of child oral health-related quality of life.

Background: Several measures of oral health-related quality of life have been developed for children. The most frequently used are the Child Perceptions Questionnaire (CPQ), the Child Oral Impacts on Daily Performances (C-OIDP) and the Child Oral Health Impact Profile (COHIP). The aim of this study was to assess the methodological quality of the development and testing of these three measures.

Assessing children's dental anxiety: a systematic review of current measures.

The reliable assessment of children's dental anxiety can have many benefits for the dental team, service providers and dental public health practitioners. This study aimed to identify and evaluate self-report measures, which are available to assess children's dental anxiety. Systematic searches of the literature between 1998 and 2011 were conducted to identify relevant studies.