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OBJECTIVE: To evaluate educational impact of game-based learning (GBL) in orthodontic education. METHODS: A systematic search was undertaken across four databases (Scopus, PubMed, ProQuest Dissertations & Theses Global, and Google Scholar) to identify relevant articles published from January 2000 to December 2023. Additionally, the reference lists of identified literature were examined to further search for relevant literature. The last search was performed on 28 January 2024. RESULTS: Following the article selection process, seven articles were included in this systematic review, comprising four randomized control trials and three questionnaire surveys. Six articles were assessed to have a moderate risk of biases, whereas one research exhibited a low risk of bias. GBL interventions assessed in five articles were designed in digital format, while one study implemented evaluated traditional learning, and another employed a card game format. Two RCTs indicated a greater effectiveness of GBL in enhancing learner performance compared to traditional learning methods, while one article found no significant difference. Across all articles, positive perceptions of GBL were consistently highlighted at both undergraduate and postgraduate levels. CONCLUSION: This systematic review supports the potential of GBL in orthodontic education. The implementation of GBL is recommended to integrate entertaining and educational elements, fostering learner performance within engaging learning environments. However, it is imperative to acknowledge that the overall quality of evidence is limited, primarily due to the moderate risk of biases identified in six of the included articles. Consequently, further high-quality experimental studies are required to validate the effectiveness of GBL in orthodontic education.

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OBJECTIVE: To explore family and clinical factors for usage of an online serious game designed to prepare children with ECC for dental treatment under general anaesthesia. DESIGN: Observational study. Secondary data of 60 children, aged 5-to-7, randomised to the intervention group in a phase-III randomised controlled trial [NIHR Portfolio 10006, ISRCTN: 18265148] testing the efficacy of the serious game http://www.scottga.org (available online). Usage was captured automatically, with each click, in real time. The total number of replays and total number of missing slides per game-run performed by the child, were recorded and used to monitor usage. Compliance outcomes were: total time running the game and number of completely missed slides. RESULTS: 57/60 played the game. Median age of parent/carer was 32. For 74% of the families, fathers resided at home and for 65% the parent/carer had A-levels-to-university education. At recruitment, 70% of the children were reported as anxious/highly-fearful and 37% as "significantly psychologically disturbed". CONCLUSIONS: Factors for non-compliance were absence of a father at home (P = 0.01) and higher child-anxiety (P = 0.01) and, to a lesser extent, a low parent/carer education level (P = 0.09). Interactive cartoons featuring dental assessment, oral health messages and modelling featured in the more popular slides.

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BACKGROUND: Family-centered interactive on-line games are increasingly popular in healthcare, but their effectiveness for preoperative preparation needs further research. www.scottga.org is the new on-line version of a proven nonweb-based game for children and parents/caregivers. AIMS: The aim of this study was to evaluate if www.scottga.org improved children's anxiety and families' satisfaction compared with controls. METHODS: In this phase III double-blind randomized controlled trial, children/parents/caregivers received (i) www.scottga.org, (ii) standard care, or (iii) a placebo hand-washing game. The intervention and placebo games were available online for home usage and provided again on the ward before surgery. All children were accompanied by parent/caregivers at induction and observed and scored using validated measures. Stratified randomization and generalized linear models were used. An intention-to-treat approach was adopted. RESULTS: Overall, 52/176 children had baseline "psychological disturbance." Children's anxiety increased preinduction, but there were no differences between groups (Facial Image Scale: video-standard OR = 1.08, P = .82, 95% CI [0.56, 2.1]; video-placebo OR = 0.9, P = .77 95% CI [0.46, 1.8]). There were no differences in induction behavior (visual analog scale: video mean = 3.5; standard care mean = 3.5; placebo mean = 3.7: video-standard OR = 2.0, P = .42, 95% CI [-0.6, 1.3]; video-placebo OR = 1.53, P = .65, 95% CI [-0.8, 1.1]) or induction anxiety (modified Yale Preoperative Anxiety Scale: video-standard OR 1.02, P = .97, 95% CI [0.61, 2.6]; video-placebo OR 1.38, P = .49, 95% CI [0.87, 3.81]). Families favored the intervention regarding the "child handling the visit better" (Treatment Evaluation Inventory: video-standard OR = 12; 95% CI 4.7-32; P < .001; video-placebo OR = 8.2; 95% CI 3-22; P < .001) and "improving the child's ability to cope" (Treatment Evaluation Inventory: video-standard OR = 21; 95% CI 8-56; P < .001 and video-placebo OR = 13; 95% CI 5-34; P < .001). CONCLUSION: Families believed that a video-game preparation helped their child's perioperative anxiety, but there were no objective measures of behavioral improvement associated with this intervention.

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BACKGROUND: Children can find anaesthesia induction especially distressing and postoperative psychological and physical morbidity are common. Preparation programmes for general anaesthesia (GA) are highly effective in reducing this distress. A Phase II study has already verified the effectiveness of a prototype preoperative GA-coping computer game to help children cope with induction in a dental GA setting. The biggest patient users of pediatric GA services in the UK are children who need to have teeth removed (estimated to be 100,000 yearly). Tooth decay is the most common disease in children worldwide. This study is a Phase III randomized controlled trial (RCT) and will evaluate the effectiveness of the new internet version of this game. METHODS/DESIGN: The Phase III RCT will use a double-blind three-armed design. The clinical trial will recruit up to 210 children and will compare the web-based game against standard care and another non-medical game. At least 53 patients in each group will be required for 90% statistical power. Distress will be assessed through an evaluation of the child's behaviour during the visit and later parental reports of physical and psychological morbidity. The satisfaction of parents and children will be measured; the mode of usage of the web-based game will be automatically recorded and the impact on the service (for example, recovery time and throughput) will be reported.The Phase III study primary outcome will measure: (1) patient experience: acceptance of anaesthetic induction, child cooperation and distress, reduction of peri- and postoperative morbidity, child and family satisfaction, and (2) service improvement: anaesthetic time and improvement in throughput. Measures will be administered at baseline, at the time of the GA treatment visit, and at 48 hours and one week postoperatively. DISCUSSION: This study aims to determine the effectiveness of an online GA-coping game for children and families undergoing tooth extraction under GA. TRIAL REGISTRATION: ISRCTN18265148 (registered 24 November 2013).

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Our students are like beacons, a bright light on the horizon, but with some way to go. Our educational methods that bring them safely into harbour have seen the test of time, but do we allow them enough freedom and creativity to sail their boats in the climate change of the digital era? Our students are chosen because they are smart and capable and we hope will bring credit to our institutions, but do we maximize their potential educationally? We need to go back to the future to begin to consider this.

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The framework presented in this article demonstrates strategies for a global approach to e-curricula in dental education by considering a collection of outcome assessment tools. By combining the outcomes for overall assessment, a global model for a pilot project that applies e-assessment tools to virtual learning environments (VLE), including haptics, is presented. Assessment strategies from two projects, HapTEL (Haptics in Technology Enhanced Learning) and UDENTE (Universal Dental E-learning), act as case-user studies that have helped develop the proposed global framework. They incorporate additional assessment tools and include evaluations from questionnaires and stakeholders' focus groups. These measure each of the factors affecting the classical teaching/learning theory framework as defined by Entwistle in a standardized manner. A mathematical combinatorial approach is proposed to join these results together as a global assessment. With the use of haptic-based simulation learning, exercises for tooth preparation assessing enamel and dentine were compared to plastic teeth in manikins. Equivalence for student performance for haptic versus traditional preparation methods was established, thus establishing the validity of the haptic solution for performing these exercises. Further data collected from HapTEL are still being analyzed, and pilots are being conducted to validate the proposed test measures. Initial results have been encouraging, but clearly the need persists to develop additional e-assessment methods for new learning domains.

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