Ethical issues in dental education-A cross-sectional study with pre-clinical and clinical dental students

INTRODUCTION

Although ethics is an indispensable part of dental education, it has not yet played a relevant role in the dental curriculum in Germany. The study aimed at assessing their prior knowledge of ethical aspects, and their expectations of and wishes for ethics course of dental students, preclinical vs. clinical, at the dental school Kiel, Germany by means of a validated questionnaire.

METHODS

A descriptive cross-sectional study design was used. The study population consisted of dental students, from pre-clinical (n = 105) and clinical semesters (n = 110). In January 2019, each student completed a validated questionnaire to identify semester-specific ethical teaching content. Besides descriptive analyses, Mann-Whitney U test was used to compare pre-clinical and clinical students.

RESULTS

A total of 215 dental students, with a mean age of 25.3 (SD 4.1), participated in the study, of which 150 were female (69.8%) and 65 were male students (30.2%). The results in the areas of 'previous knowledge of ethical issues' and 'expectations and desires in terms of teaching medical ethics' showed similarities and differences between pre-clinical and clinical students. Both groups stated that they need training in ethics. Moreover, especially clinical students recognize that more ethical competence is needed if the first patient contact will start.

CONCLUSION

The study indicates that there is a clear need for ethics education. Student awareness of the relevance of ethical competences and the perception of ethical problems increased progressively during the course of their studies. Overall, the study provides good support for the development of specific ethics courses.

Psychosocial aspects associated with self-reported oral health in Brazilians older adults

OBJECTIVES

Oral health conditions can be determined by a series of factors that include psychosocial aspects. Therefore, this study aimed to investigate the association between psychosocial aspects and self-reported oral health in Brazilian older adults.

METHODS

The Brazilian Longitudinal Study of Ageing (ELSI-Brazil) baseline data was analysed to develop this cross-sectional study. The outcome was self-reported oral health, and the psychosocial aspects included neighbourhood trust, life satisfaction and depressive symptoms. The associations were determined through Poisson regression models, controlling for socioeconomic, demographic and behavioural characteristics.

RESULTS

A total of 9365 individuals with aged 50 years or over were included in this study. Individuals with good life satisfaction had 16% (PR: 0.84; 95% CI: 0.78-0.90) lower prevalence of having poor self-reported oral health. Individuals who have depressive symptoms and do not trust in the neighbourhood presented 17% (PR: 1.17; 95% CI: 1.09-1.25) and 12% (PR: 1.12; 95% CI: 1.04-1.21) higher prevalence of poor self-report oral health compared to those who did not show depressive symptoms and trust the neighbourhood.

CONCLUSION

Our findings suggest that positive psychosocial aspects are moderately associated with better self-reported oral health. Therefore, we suggest that psychological health and social interaction should be present in public health policy actions.

Integration of arts into dental education: Beauty in the histological photomicrographs

Background/purpose

Integration of arts and humanities into dental education is important for developing holistically oriented dental professionals. This study aimed to survey dental students' perception of integrating arts and sciences into dental education with an innovative pedagogical approach through a photomicrograph competition.

Materials and methods

Students used digital imaging tools and creative approaches to capture photomicrographs that revealed hidden beauty in oral tissue sections. The photomicrograph works were posted online for scoring. The scoring activity, questionnaire survey, and complimentary comments of the participants were conducted online using a Google form.

Results

The photomicrograph competition garnered a 24% participation rate from the 490 undergraduate dental students. Of the 116 participants, 65% agreed that the photomicrograph competition increased their interest in learning microscopic lessons, 87% very strongly or strongly supported to hold the photomicrograph competition every year, and 72% believed that the photomicrograph competition could be adopted to the dental students in all dental schools in Taiwan. The overall satisfaction rate of the photomicrograph competition was 91%. The free comments from all participants were generally positive towards this photomicrograph competition.

Conclusion

The photomicrograph competition shows the transformative potential of integrating arts and humanities into dental education. Through the lens of photomicrography, the hidden wonders in oral tissue sections have been unveiled. This photomicrograph competition, a pioneering endeavor with no precedent in English literature, has proven to be a resounding success that unites the realms of scientific inquiry and artistic expression, and may be a transformative agent in nurturing holistic dental professionals.

Using storytelling in undergraduate dental education: Students' experiences of emotional competence training

AIM

The aim of the study was to explore the use of storytelling as a teaching method for emotional competence interventions within undergraduate dental curriculum (dental and dental hygiene students).

MATERIALS AND METHODS

Students participated in five sessions related to emotional competence: one theoretical and four practical. During the latter, divided in small groups, students told individually two stories: a story about a clinical situation in which they had an emotional experience and a story concerning a patient's experience of the same emotion. Each session focused on a single emotion: happiness, fear, anger and shame. A questionnaire was used to collect perceptions about enjoyment, how stories were chosen, what was learned and if the sessions were stimulating in any way. A focus group was organised to collect reflections about the learning environment, process of learning and specific skill set developed during these sessions.

RESULTS

The majority of the students enjoyed listening, telling and preparing the stories. They reported to experience social support and feeling a sense of community during the sessions. The students believed that stories helped them to reflect on their clinical work and to regulate their emotional experiences more efficiently in clinical situations. Regarding the learning environment, the dental students pointed out the distinctiveness and dissimilarities between the dental and dental hygiene students, but also expressed that they had a desire to learn more about the other student group.

CONCLUSION

Storytelling used as part of an emotional competence course appears to have benefits for students' reflection about their role as dental health professionals. This teaching method was well-perceived by the students included in this study.

Conceptualisations of the social determinants of health among first-year dental students

BACKGROUND

Social conditions have a significant impact on the health of individuals and populations. While the dental curriculum is focused on teaching students about the diseases that affect the dentition and oral structures from a biomedical perspective, education about the social determinants of health is frequently regarded as less important. Thus, it occupies a smaller and disconnected part of the dental curriculum. The aim of this study was to explore the ways dental students conceptualised the social determinants of health after one year in dental school.

METHODS

Reflective statements written by first year dental students at the end of the first year of study were collected. This qualitative study has an interpretivist basis and a thematic analysis of the reflections was conducted by two researchers. Metzl's structural competencies were used as a further analytic device.

RESULTS

Four inter-related themes were identified: First, professional attitudes taken up by students influence their conceptions. Second, structural barriers to students understanding social determinants of health generate partial understandings. Thirdly, the social gulf that exists between the student body and people of different circumstances provides context to understanding the student's perspectives. Finally, we described how students were learning about the social determinants of health over the academic year.

CONCLUSIONS

Dental students face several challenges when learning about the social determinants of health, and translating these learnings into actions is perhaps even more challenging. Metzl's structural competencies provide a framework for advancing students' understandings. One of the most important findings of this research study is that coming to an understanding of the social determinants of health requires sustained attention to social theories, practical experiences as well as institutionalised attitudes that could be achieved through an intentional curriculum design.

Identification of semester-specific teaching contents for dental ethics: development, testing and validation of a questionnaire

BACKGROUND

Although medical ethics is an indispensable part of dental education, it has not played a relevant role in the dental curriculum thus far. This study is aimed at developing and validating a questionnaire that identifies semester-specific ethical issues, in order to develop longitudinal ethic modules.

METHODS

March 2018 a workshop on item generation was coordinated, using Delphi method; followed by a cognitive testing with students (2nd, 4th, 10th semesters, n = 12). A pilot test was carried out with students from different semesters (n = 60). The distribution of response frequencies and missing values were determined. The questionnaire used for validation consisted of three dimensions: ethical knowledge, dealing with ethical issues, expectations in terms of teaching. The psychometric examination was carried out by preclinical students (n = 105) and clinical semesters (n = 110) January 2019.

RESULTS

After cognitive testing and piloting, some items were reformulated, so that a questionnaire with 127 items was used for validation. The individual dimensions were assigned to various factors with excellent to acceptable internal consistency (Cronbach's α 0.72-0.96).

CONCLUSION

The questionnaire has an acceptable to excellent consistency and suggests that the different dimensions are conclusive. With this questionnaire, ethical issues in dentistry can be mapped and teaching contents identified.

How are the social determinants of health being taught in dental education?

INTRODUCTION

The social determinants of health that influence how wellness and illness are experienced within society must be a core component of dental curricula where aspiring dental professionals are taught about the aetiology and social history of dental diseases. Through this scoping review, we examine the current approaches that have been employed to incorporate the social determinants of health within dental curricula.

METHODS

Using a scoping review methodology, we searched the databases Scopus, PubMed, and Embase using keywords relevant to the social determinants of health and dental education.

RESULTS

Following screening and sorting, 36 articles were included within this review. The majority of the articles described research that evaluated outcomes of educational interventions with relevance to the social determinants of health. The remainder of the included studies discussed attitudes and readiness relative to the social determinants of health and how this core competency could be taught effectively.

CONCLUSION

The included literature revealed that the social determinants of health frequently are not the focus of educational activities in dental curricula, with students frequently having little active guidance on how they might make sense of their educational experiences in this domain. The socioeconomic, cultural, political, geographic, and structural barriers that contribute to patients being impacted by the social determinants of health should be explicitly addressed and discussed with students as a foundation element of the dental curriculum.