Displaying publications 1 - 20 of 39 in total

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  1. Lin GSS, Foong CC
    Eur J Dent Educ, 2024 Apr 15.
    PMID: 38622868 DOI: 10.1111/eje.13011
    INTRODUCTION: This study aimed to develop a module that incorporates hands-on and reflective feedback in teaching dental materials science and subsequently analyse undergraduate dental students' learning experiences with the module.

    MATERIALS AND METHODS: The module was developed based on the ADDIE (Analyse, Design, Develop, Implement, Evaluate) model. First, a need analysis was conducted, followed by designing the module to address the needs. Next, the module sought experts' feedback and was piloted. The revised module was implemented among all second-year undergraduate dental students. Finally, a validated questionnaire (5-point Likert scale items and open-ended questions) was used to evaluate students' learning experiences. The questionnaire Likert scale items were analysed descriptively, whereas open-ended responses were analysed using content analysis.

    RESULTS: In the analysis phase, a slight misalignment in cognitive competency levels was observed, alongside a need for the inclusion of more hands-on activities. In the design phase, learning objectives and resources were listed. Subsequently, a module consisting of four teaching sessions (3 h each) was developed, and the pilot test showed favourable feedback. The module was then implemented in small groups of 10-12 students. In the evaluation phase, 72 students (97% response rate) completed the questionnaire. The majority of students agreed with all items, with mean scores ranging from 4.53 to 4.72. Open-ended responses highlighted that hands-on activities and reflective feedback sessions were useful.

    CONCLUSION: Students demonstrated positive learning experiences after participating in the module, advocating for dental educators to consider more hands-on activities and reflective feedback sessions in teaching dental materials science.

  2. Roslan N, Yusof N, Md Bohari NF, Md Sabri BA, Mohd Radzi NA, Bakri NN, et al.
    Eur J Dent Educ, 2024 Feb;28(1):28-40.
    PMID: 37132218 DOI: 10.1111/eje.12912
    INTRODUCTION: When dental institutions had to close down during the Movement Control Order (MCO) implementation due to the COVID-19 pandemic, dental students were faced with delays in completing their tobacco cessation schedule. An alternative was to allow students to conduct virtual counselling (VC) for smoking cessation for their patients to address their clinical requirements. This study aimed to explore Malaysian dental undergraduates' and patients' experiences undergoing smoking cessation counselling through virtual platforms.

    MATERIALS AND METHODS: The study consisted of qualitative, semi-structured Focus Group Discussions (for students, n = 23) and in-depth interviews (for patients, n = 9); to phenomenologically describe the perceptions of participants involved in the VC. Each session was recorded with the participants' permission. The recorded session was transcribed verbatim and thematically analysed using the qualitative data analysis software, NVivo™.

    RESULTS: The major themes that emerged were: (1) General opinions and experiences, (2) Content of VCs, (3) Remote access to counselling, (4) Patient-clinician relationships, (5) Technical issues, (6) Changes after VCs, and (7) Future application. Most students and patients were quite comfortable with VC as it is convenient, allowing students to be creative and avoid the hassle of transport and traffic. However, some of the students felt that it lacked the personal touch and guidance from lecturers who would normally be present during physical class.

    CONCLUSION: Virtual counselling enables remote access to counselling, but it is also subjected to some limitations, especially regarding lack of clinical assessments, human touch and internet issues. Though participants were optimistic about adapting it in the future, multiple factors must be considered. Ultimately, the behavioural change will depend on the patient's motivation in making a difference.

  3. Ab Ghani SM, Mohd Khairuddin PNA, Lim TW, Md Sabri BA, Abdul Hamid NF, Baharuddin IH, et al.
    Eur J Dent Educ, 2024 Feb;28(1):106-113.
    PMID: 37253116 DOI: 10.1111/eje.12925
    INTRODUCTION: The communication skills of clinicians are very crucial in providing better health outcomes for patients. Therefore, this study aimed to assess undergraduate dental students' communication skills in relation to their demographics and clinical setting using a three-perspective approach; the student, the patient and the clinical instructor perspective.

    METHODS: A cross-sectional study was conducted using validated modified-communication tools; Patient Communication Assessment Instruments (PCAI), Student Communication Assessment Instruments (SCAI) and Clinical Communication Assessment Instruments (CCAI) which included four communication domains. One hundred and seventy-six undergraduate clinical year students were recruited in this study whereby each of them was assessed by a clinical instructor and a randomly selected patient in two settings: Dental Health Education (DHE) and Comprehensive Care (CC) clinic.

    RESULTS: Comparing the three perspectives, PCAI yielded the highest scores across all domains, followed by SCAI and CCAI (p 

  4. Zain E, Talreja N, Hesarghatta Ramamurthy P, Muzaffar D, Rehman K, Khan AA, et al.
    Eur J Dent Educ, 2024 Feb;28(1):358-369.
    PMID: 37864324 DOI: 10.1111/eje.12957
    INTRODUCTION: Simulation-based education is of paramount importance in a dental pre-clinical setting. Hence, continuous quality improvement is crucial to optimize students' knowledge and clinical skills. This study aimed to evaluate the impact of evidence-based simulation learning (EBSL) compared with traditional-based simulation learning (TBSL) using Plan-Do-Study-Act (PDSA) model.

    MATERIALS AND METHODS: This quality improvement project was undertaken at a private university. Guided by the PDSA model, rubber dam application tasks were conducted in the simulation lab in 2 phases. Phase 1 included TBSL and phase 2 included EBSL comprising of 2 PDSA cycles. 'Plan' stage involved obtaining feedback from students and the concerned staff. 'Do' stage included implementation of EBSL in eight steps adopted from Higgins's framework. 'Study' stage evaluated the outcomes and in 'Act' stage amendments were made to the first EBSL cycle. In the second PDSA cycle re-implementation and evaluation of the rubber dam application exercises were carried out. Descriptive data were presented as percentages and mean scores were compared using paired t-test.

    RESULTS: Thirty-seven year 2 students participated in this study. A significant improvement in the mean scores was observed between TBSL and EBSL (3.02 + 0.16 and 3.91 + 0.27, respectively, p 

  5. Lin GSS, Tan WW, Foong CC
    Eur J Dent Educ, 2023 Nov;27(4):956-962.
    PMID: 36527313 DOI: 10.1111/eje.12887
    INTRODUCTION: Limited studies have been conducted on the use of a hybrid team-based learning (TBL) and case-based learning (CBL) approach in dental education. The present study aims to evaluate students' experience of the hybrid TBL-CBL in learning dental materials science subjects.

    METHODS: All second-year undergraduate Bachelor of Dental Surgery (BDS) students were invited to participate in a TBL-CBL session. These participants were randomly allocated to six different groups of 10-12 students, and the session was conducted by one lecturer as the facilitator. A 23-item questionnaire assessing four domains (perceptions of effectiveness, teacher, team interaction and learning environment) was administered at the end of the TBL-CBL session.

    RESULTS: The response rate was 91.9% (n = 68). Mean scores for the questionnaire items ranged from 4.13 to 4.60 suggesting a positive perception among the students towards the hybrid TBL-CBL approach. Regarding the open-response questions, students emphasised that the TBL-CBL session was effective for team interaction and group discussions. However, students wished to have a better venue for future sessions.

    CONCLUSION: Positive perceptions of the students encourage future educators to consider the use of TBL-CBL approach in teaching dental materials science and to avoid the reliance on standalone conventional lectures. Future research could consider examining its effects on students' academic achievement as well as the perspectives of teachers regarding its adoption in different dental specialities.

  6. Veerabhadrappa SK, Pandarathodiyil AK, Ghani WMN, Termizi Bin Zamzuri A
    Eur J Dent Educ, 2023 Nov;27(4):1011-1022.
    PMID: 36626271 DOI: 10.1111/eje.12893
    INTRODUCTION: Professionalism and academic integrity are important components of dental education as they influence not just the present-day learning process, but also the practice of dentistry in future. This study evaluated self-reported professional lapses, academic dishonesty behaviours among peers and recommended sanctions for such lapses.

    MATERIALS AND METHODS: Dundee Polyprofessionalism Inventory I: Academic Integrity questionnaire was administered to BDS students of a private dental institution in Malaysia. Differences in the level of recommended sanctions were assessed by Mann-Whitney U and Kruskal-Wallis test.

    RESULTS: There was unanimous agreement that all 34 statements of lapses of academic integrity as unacceptable. The highest agreement (95.6%) was related to threatening or abusing university employees or students and involvement in paedophilic activities, whereas the lowest agreement was observed for getting or giving help for coursework against rules (47.3%). The most frequent behaviours observed among peers were lack of class punctuality (55.1%) and providing and receiving proxy attendance services (49.3%). About 36% admitted to not being punctual themselves, 26.8% for accepting or providing help for course work and 22.9% for receiving and providing proxy attendance. Female students displayed stricter recommended sanctions, with the most significant difference relating to joking disrespectfully about body parts (p 

  7. Lin GSS, Lee YQ, Ng YM, Cheah YY
    Eur J Dent Educ, 2023 Aug;27(3):614-621.
    PMID: 35997544 DOI: 10.1111/eje.12848
    INTRODUCTION: A dental technologist is one of the most essential allied dental health professionals and the dental technology curriculum should be comprehensively reviewed on a regular basis. This study aims to compare the only existing Bachelor of Dental Technology (BDT) curriculum in Malaysia with BDT programmes offered by other well-established universities, and map out the similarities and differences, as well as to explore future recommendations and propose a new curriculum framework.

    MATERIALS AND METHODS: A descriptive analysis was carried out using Laurie Brady's four-stage strategy. First, available curriculum materials were collected from four different institutions' electronic webpage: AIMST (Malaysia), GU (Australia), UO (New Zealand) and CMU (United Kingdom), and then compared based on three key domains: curriculum contents, teaching and learning strategies and assessments. Following that, the similarities and differences between various curricula were identified. Future recommendations and a curriculum framework were then proposed.

    RESULTS: The core BDT curriculum content is concurred upon by all four universities, with an emphasis on basic sciences, laboratory materials, practical sessions and research projects. However, the credit weightage for each course or module varied across the four institutions, with some offering unique subjects and implementing different teaching methods and assessments. A simple BDT curriculum framework with a proposed syllabus was designed based on the three key domains and future recommendations for curriculum improvement were explored.

    CONCLUSION: The present study identified several areas for Malaysian BDT curriculum development and improvement. The proposed framework can be a guide for Malaysian dental schools in designing a comprehensive dental technology programme.

  8. Othman SA, Kamarudin Y, Sivarajan S, Soh EX, Lau MN, Zakaria NN, et al.
    Eur J Dent Educ, 2023 Aug;27(3):419-427.
    PMID: 35579042 DOI: 10.1111/eje.12823
    OBJECTIVE: To explore students' perception on the implementation of flipped classroom (FC) combined with formative assessment during the undergraduate teaching of orthodontic wire-bending skills.

    METHODS: Third-year undergraduate dental students were taught wire-bending skills via FC teaching method using a series of pre-recorded online video demonstrations. As part of the formative assessment, the students were given the results and assessment rubrics of their prior wire-bending assessment before every subsequent session. Purposive sampling method for focus group discussion was used to recruit eight students comprising four high achievers and four low achievers. Strengths, weaknesses and suggestions for improvement of the FC with formative assessment were explored. Data were transcribed and thematically analysed.

    RESULTS: Students perceived that FC allowed for a more convenient and flexible learning experience with personalised learning and improved in-class teaching efficiency. The pre-recorded online videos were useful to aid in teaching wire-bending skills but lacked three-dimensional representation of the wire-bending process. Students suggested better standardisation of instructions and access to the marking rubric before and after assessment.

    CONCLUSIONS: FC teaching with continuous formative assessment and constructive feedback as a form of personalised learning was viewed favourably by students. The implementation of periodic individual feedback can further enhance their learning experience.

  9. Mohd Yani AA, Ahmad MS, Ngah NA, Md Sabri BA
    Eur J Dent Educ, 2023 Aug;27(3):449-456.
    PMID: 35579452 DOI: 10.1111/eje.12826
    Gauging dental graduates' perceptions of their university training and of how it prepares them for professional practice is useful in measuring the quality and adequacy of the curriculum to which they were exposed.

    OBJECTIVES: This study aimed to evaluate the perceptions of dental graduates' educational environment as well as preparedness to practice, and how these two components are correlated.

    METHODS: A self-administered, validated questionnaire, developed from previous studies, was distributed to dental graduates of a public Malaysian university (n = 178, response rate = 60%) via online and postal surveys. Bivariate analyses were carried out using Spearman's rank-order correlation (Spearman's Rho, significance level p 

  10. Arunachalam S, Pau A, Nadarajah VD, Babar MG, Samarasekera DD
    Eur J Dent Educ, 2023 May;27(2):332-342.
    PMID: 35484781 DOI: 10.1111/eje.12809
    OBJECTIVE: Entrustable professional activities (EPAs) are tasks that a person who is qualified or is in the process to be credentialed are allowed to engage. There are several levels of entrustment based on degrees of supervision assigned to each EPA. This paper aims to describe the process and outcome of creating EPAs; validate EPAs relevant to undergraduate dental training.

    METHODS: A draft set of EPA statements was developed based on the consensus of an expert panel. These were then mapped to the nationally determined minimum experience thresholds (clinical and procedural experiences/competencies) and aligned to task-based instructional strategy. The EPAs were validated to improve the relevance by using a criterion-based rubric.

    RESULTS: An end-to-end process workflow led to the development of an EPA-based educational framework to bridge the gaps in the curriculum. The process identified a total of 41 EPAs and out of which, 10 EPAs were notated as core EPAs and will be subjected to structured workplace-based assessment complying to the national standards. The validation exercise rated core EPAs with an overall score matching close to the cut-off of 4.07 (Equal rubric).

    CONCLUSION: The end-to-end process workflow provided the opportunity to elaborate a structured process for the development of EPAs for undergraduate dental education. As validation is a continuous process, feedback from implementation will inform the next steps.

  11. Chong GTF
    Eur J Dent Educ, 2023 May;27(2):296-303.
    PMID: 35412000 DOI: 10.1111/eje.12803
    INTRODUCTION: The aim of this study is to investigate whether periodontology and cariology receive equal emphasis in dental education at two moments in time, thirteen years apart.

    MATERIALS AND METHODS: An online search was conducted in Nov 2021 of all the dental schools in ten English-language speaking countries (U.S., Canada, U.K., Ireland, South Africa, Australia, New Zealand, Singapore, Hong Kong, and Malaysia) to identify departments/divisions in the disciplines of periodontology, cariology, and conservative/restorative/operative dentistry. The results were then compared against the findings of a similar investigation that was conducted from July to October 2008.

    RESULTS: Of the 126 dental schools identified in 2021, information was available for 93 dental schools. Of these 93 schools, only 10 listed departments/divisions/disciplines of cariology, whereas 83 and 86 schools had listed periodontology and conservative/restorative/operative dentistry, respectively. Despite a doubling of the number of dental schools with a department/division/discipline of cariology from 2008 to 2021, the absolute gap in the number of departments/divisions/disciplines in the other two disciplines compared to cariology had widened during the thirteen years. In 2008, there were 70 more departments/divisions/disciplines in periodontology compared to cariology departments/divisions/disciplines. In 2021, there were 73 more departments/divisions/disciplines in periodontology. Additional information on research output was available for 90 dental schools in 2021, where 30 schools self-identified as undertaking cariology research, whereas 68 and 47 schools undertook research in periodontology and conservative/restorative/operative dentistry, respectively.

    CONCLUSIONS: Dental education does not give equal emphasis to periodontology and cariology, and the discipline of cariology is grossly neglected.

  12. Pandarathodiyil AK, Mani SA, Ghani WMN, Ramanathan A, Talib R, Zamzuri AT
    Eur J Dent Educ, 2023 Feb;27(1):78-86.
    PMID: 35100466 DOI: 10.1111/eje.12779
    INTRODUCTION: Dental education involves performing clinical procedures on patients under expert supervision. The COVID-19 pandemic has disrupted routine face-to-face teaching-learning-assessment dynamics world over. This study assessed the self-perceived preparedness of dental undergraduate students for practice, whose clinical training was interrupted by the COVID-19 pandemic from dental schools across Malaysia.

    MATERIALS AND METHODS: This cross-sectional web-based questionnaire survey was done among new dental graduates of the academic year 2019-2020 and the final year undergraduate students (academic year 2020-2021) from dental schools in Malaysia, using the Dental Undergraduates Preparedness Assessment Scale (DU-PAS), from 6th to 26th April 2021. The questionnaire addressed clinical skill competence, and cognitive and behavioral attributes. The number of respondents needed to achieve a confidence level of 95% with margin of error of 5% was 306.

    RESULTS: A total of 453 (243 final year students and 210 new graduates) responded from dental schools nationwide, with a response rate of 30.6%. The overall mean score for preparedness for dental practice was 76.3±14.7, for clinical skills 39.7±7.3, and behavioral and cognitive attributes 36.5±9.1. New graduates had significantly higher mean preparedness score (78.6±14.4) as compared to students in their final year (74.2±14.7). Performing endodontic treatment on multi-rooted teeth had the lowest perceived competency (29.8%), followed by assessing treatment needs of patients requiring orthodontics (37.1%), prescribing drugs (46.6%) and providing crowns using principles of tooth preservation (48.1%).

    CONCLUSIONS: Satisfactory scores were obtained for most attributes. The final-year cohort was significantly less prepared for dental practice compared to the newly graduated cohort.

  13. Rath A, Wong Li Zheng M, Hesarghatta Ramamurthy P, Sidhu P, Pannuti CM, Fernandes B, et al.
    Eur J Dent Educ, 2023 Feb;27(1):9-18.
    PMID: 35023265 DOI: 10.1111/eje.12770
    INTRODUCTION: Evidence-based dental practice provides patient-centred, compatible and efficient interventions and forms the basis for health profession education. So far, there is a paucity of data about Malaysian undergraduate dental education and the role of evidence-based dentistry in it. The current research aimed to study the level of knowledge, attitude, practice and confidence of dental undergraduate students in Malaysia towards evidence-based dental practice.

    METHODS: This cross-sectional study included final-year undergraduate dental students (N = 645) who completed a pre-tested self-administered questionnaire that analysed the domains of perceived knowledge, practice, critical appraisal and attitude towards evidence-based dentistry. We further explored the association between these domains with the type of curriculum, sex, prior research experience and EBD training.

    RESULTS: A total of (n = 526) students participated (response rate of 81.55%). About 92% knew about evidence-based dentistry. Whilst 58% had undergone formal training in evidence-based dentistry, 90% of the respondents showed an overall positive attitude towards evidence-based dentistry. However, only 45% of them practised it most of the time. Schools with an integrated curriculum showed more willingness and practised evidence-based dentistry more frequently (p 

  14. Mohamed Rohani M, Ahmad Fuad N, Ahmad MS, Esa R
    Eur J Dent Educ, 2022 Nov;26(4):741-749.
    PMID: 34939257 DOI: 10.1111/eje.12756
    INTRODUCTION: Special Care Dentistry (SCD) education has been introduced in Malaysia, but there are limited number of studies about its impact to students. Thus, this study aimed to explore the level of students' readiness to treat people with learning disability (PWLD) based on their attitudes, self-efficacy and intention to treat.

    METHODS: A questionnaire was developed based on the Dental Student Attitude to the Handicapped Scale, Scale of Attitudes to the Disabled Persons and Health Action Process Approach. The self-administered, validated questionnaire was tested for reliability (Cronbach's alpha = .71-.81), before being distributed to clinical dental students of both genders from two universities (University A, n = 176 and University B, n = 175). Quantitative data were analysed via t test and ANOVA (p 

  15. Sanusi SY, Al-Batayneh OB, Khader YS, Saddki N
    Eur J Dent Educ, 2022 Feb;26(1):76-84.
    PMID: 33527620 DOI: 10.1111/eje.12674
    INTRODUCTION: Smartphone addiction has been associated with sleeping problems and psychological anxiety. However, little is known about the association of smartphone addiction, sleep quality and perceived stress amongst university students particularly in dentistry. This study investigated the association of these variables amongst dental students in a Jordanian dental faculty.

    MATERIALS AND METHODS: A sample of 420 undergraduate dental students enrolled for academic year 2017/2018 at the Jordan University of Science and Technology participated in this study. They were given a set of self-administered questionnaires which consisted of questions regarding demographic information, characteristics of smartphone use, assessment of smartphone addiction, sleep quality as well as perceived stress.

    RESULTS: The mean Smartphone Addiction Scale (SAS) score amongst Jordanian dental students was high (109.9 ± 23.8). The correlation between SAS and Global Pittsburg Sleep Quality Index (PSQI) score was significant (r = 0.137, P =0.005) indicating that the higher the smartphone addiction level, the poorer the quality of sleep. Similarly, a significant correlation was found between Perceived Stress Scale-10 (PSS-10) score and Global PSQI score (r = 0.348, P 

  16. Nik-Azis NM, Baharin B, Abdullah D
    Eur J Dent Educ, 2021 Dec 23.
    PMID: 34942031 DOI: 10.1111/eje.12757
    INTRODUCTION: COVID-19 pandemic has disrupted the clinical training of dental programmes worldwide. This study aimed to assess the self-reported competencies of dental graduates directly affected by the COVID-19 pandemic, as compared to the cohort before the year 2020.

    MATERIALS AND METHODS: A questionnaire consisting of eight domains with 43 questions was sent to all the Universiti Kebangsaan Malaysia's (UKM) dental graduates of 2019 and 2020 cohorts. The domains were as follows: (A) gathering information at chairside, (B) diagnosis, (C) treatment planning, (D) treatment and prevention, (E) community-based, (F) management and administrative, (G) communication and (H) personal management and professional development. Three additional questions were included to assess satisfaction on clinical teaching and supervision, requirements and assessment and cross-infection control.

    RESULTS: A total of 54 (91.5%) and 45 (100%) questionnaires were returned by the 2019 and 2020 cohorts, respectively. The 2019 cohort consistently perceived their competencies to be high across all the eight domains, and these responses were significantly higher than the 2020 cohort for seven out of the eight domains (p 

  17. Liew J, Zainal Abidin I, Cook N, Kanagasingam S
    Eur J Dent Educ, 2021 Dec 22.
    PMID: 34936724 DOI: 10.1111/eje.12751
    INTRODUCTION: Treatment decisions for a heavily restored endodontically treated tooth vary amongst clinicians owing to multitude of factors. This phenomenon not only often poses dilemmas to clinicians of different clinical backgrounds, but also exerts a degree of treatment difficulty to the treating clinician. Previous studies indicated that specialty training and clinical experience significantly impacted clinical decision-making process.

    MATERIALS AND METHODS: Master of Science postgraduate students in endodontics, prosthodontics, periodontics, oral surgery and implantology participated in a questionnaire-based cross-sectional study. The dental specialties were further categorised into restorative and surgical dentistry. A multiple-choice questionnaire with three clinical cases was distributed to the students. Data were analysed for trends using descriptive statistics.

    RESULTS: There was a 44% response rate; the majority of respondents were from restorative dentistry specialties. Cases 1 and 2 were rated as moderate to high difficulty, and Case 3 was predominantly rated as high difficulty with procedure predictability being the main factor affecting their clinical decision-making in three cases. Endodontic retreatment was selected as the preferred treatment in Cases 1 and 2 and periradicular surgery in Case 3. The students were fairly confident in managing Cases 1 and 2, but not in Case 3. Referral patterns were consistent in Cases 1 and 2 with endodontists being the first choice of referral except for Case 3 where 48% preferred to refer to oral surgeons and 35% choosing endodontists. Some indication of differences between specialties were noted throughout. Years in practice appeared to be related to the importance of predictability in Case 3 only.

    CONCLUSION: Considerable inter-clinician variability was noted whereby specialty postgraduate training impacted on clinical decision-making. Overall, procedural predictability, technical difficulty, risk of damage to the tooth and patient preference were the most highly ranked factors affecting clinical decision-making. Evidence-based treatment guidelines and dental curricula should be reviewed to enhance inter-clinician agreement in clinical decision-making, ultimately improving patient care.

  18. Arunachalam S, Parolia A, Pau A
    Eur J Dent Educ, 2021 Dec 20.
    PMID: 34928527 DOI: 10.1111/eje.12744
    INTRODUCTION: Clinical audit is a quality improvement process that seeks to improve patient care and outcomes through the systematic review of care against explicit criteria and the implementation of change. The objective of this audit was to evaluate the quality of orthodontic chart documentation by dental undergraduates against established guidelines.

    MATERIALS AND METHODS: An audit checklist with 13 criteria for good documentation was adapted from guidelines proposed by the American Association of Orthodontists and British Orthodontic Society. Orthodontic chart documentation in 103 removable appliance therapy patients under 4th and 5th year dental undergraduates' care was retrieved from the electronic record of the University dental clinic and audited. The audit exercise explored in detail the thirteen criteria for good documentation and eight assessment attributes of the first criterion, namely, basic orthodontic examination. The level of compliance was measured as the percentage records meeting the criteria. The data were statistically analysed using SPSS 26.0 (SPSS, Inc., Chicago, IL, USA).

    RESULTS: There was no complete compliance for any of the criteria. Thirty-five (33.9%) patient charts reported basic orthodontic examination documentation adequately. Compliance was the highest for documentation of treatment modality (77.6%), appliance delivery encounters (77.6%), and appliance adjustment appointments (83.5%). About 51.4% of the 68 patient charts (treatment of 35 patients of the total 103 were in the progress stage) stated adequately the outcome of treatment. Only 22% of the 68 patient charts had the details for retention protocol. There was statistically significant difference in chart documentation between male and female students for basic orthodontic assessment and appliance delivery and patient instructions attributes.

    CONCLUSION: The clinical audit demonstrated poor compliance with the criteria for orthodontic chart documentation. The audit should be repeated after the provision of learning opportunities and self-critical analysis.

  19. Abd-Shukor SN, Yahaya N, Tamil AM, Botelho MG, Ho TK
    Eur J Dent Educ, 2021 Nov;25(4):744-752.
    PMID: 33368978 DOI: 10.1111/eje.12653
    INTRODUCTION: The application of video-based learning in dentistry has been widely investigated; however, the nature of on-screen video enhancements of the video has been minimally explored in the literature. This study investigated the effectiveness of an in-class and on-demand enhanced video to support learning on removable partial dentures in terms of knowledge acquisition, perception and clinical skill performance.

    METHODS: Fifty-four dental students enrolled in 2018 were recruited as participants and assigned to two groups. Both groups were given the same lecture and asked to watch the same video in either the enhanced or non-enhanced version. The enhanced video was modified with the contemporaneous subtitle of the presenters' dialogue, text bullet points and summary text pages. The knowledge acquisition from the two types of video was subjected to pre- and post-tests one month after the students watched the video. A questionnaire was used to evaluate the students' perceptions of the learning experience and a performance test on practical skills was performed after six weeks. All the students responded to the test (100%).

    RESULTS: The enhanced video demonstration improved the students' short-term knowledge acquisition after they watched the video, with an average score of 1.59 points higher in the enhanced group than in the non-enhanced group (p 

  20. Tan YY, Ho TK, Goo CL
    Eur J Dent Educ, 2021 Sep 19.
    PMID: 34541757 DOI: 10.1111/eje.12722
    INTRODUCTION: The computer-aided design/computer-aided manufacturing (CAD/CAM) technology has revolutionised dentistry at present. An operator's skills can affect the overall clinical duration and marginal accuracy of the prosthesis fabricated through this workflow. The aim of this study was to assess the effect of CAD/CAM hands-on training compared with that of a self-instructional video on the performance of dental students in digital impression and fabrication of a CAD/CAM crown.

    METHODS: In this cross-sectional study, 30 undergraduate dental students were shown a CEREC demonstration video. Each operator then captured a digital impression using the intra-oral scanner, and a crown was subsequently milled. All participants underwent a training course before repeating the process. Marginal discrepancy for each crown on its abutment tooth was measured before and after training using a stereomicroscope and was evaluated using Wilcoxon signed rank test. The duration taken for the process was recorded before and after training and evaluated using paired t-test.

    RESULTS: The overall mean ±standard deviation marginal adaptation for the CEREC crowns was 78.15 ± 42.83 μm before training and 52.41 ± 17.12 μm after training. The Wilcoxon signed rank test found significant difference (p 

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