Hungry for more: Australian medical students' competence, attitudes and preferences towards nutrition education.

BACKGROUND: Inadequate nutrition education in medical training is a prevailing global challenge. This study assessed Australian medical students' self-perceived competencies in nutrition and preferences regarding nutrition education in medical training. METHODS: We conducted a national cross-sectional online survey between September 2019 and January 2020. Our survey collected sociodemographic characteristics and assessed nutrition competency according to a validated assessment tool. All Australian medical students aged over 18 were eligible to participate. RESULTS: One hundred ninety-five medical students representing 20 Australian medical schools completed the survey and reported moderate nutrition knowledge (17·6 ± 4.1 out of 35, 50%) and skills (29.8 ± 7.6 out of 55, 54%). Students demonstrated positive attitudes towards nutrition training/education (35·9 ± 4.0 out of 40, 90%). Most medical students (n = 148, 72%) reported they had sought some form of nutrition education outside of their degree. Students showed preference for practical, evidence-based nutrition education that is integrated in and prioritised throughout medical training. CONCLUSIONS: Australian medical students express positive attitudes towards nutrition but report only low to moderate nutrition knowledge and skills. There is an opportunity to incorporate practical, regular nutrition learning activities into Australian medical curriculums to equip future doctors to adequately address non-communicable disease. Such initiatives are likely to be well received by students.

Nutrition content of summative examinations within an Australian 4-year graduate entry medical course: 2013-2016.

BACKGROUND: Poor nutrition is a major contributor to chronic disease, but the level of nutrition education in medical training is limited. Deakin University Medical School has been working to embed more nutrition into the curriculum since 2009. AIM: To assess the nutrition content of all summative examinations in the Bachelor of Medicine, Bachelor of Surgery over a 4-year period. METHODS: The type, amount and scope of nutrition-related questions were assessed in all summative examinations delivered to all 4-year levels from 2013 to 2016. These were assessed independently and analysed for nutrition content. The amount of nutrition was quantified, and the nutrition topic areas and nutrition competencies addressed were documented. RESULTS: Less than 10% of summative examination questions contained any nutrition content. For first-year and second-year students, these examinations included an average yearly total of 433 multiple choice questions (MCQs) (range 337-530) and 47 short answer questions (SAQs) (range 33-62). Third-year and fourth-year students had 150 MCQs on average per year and no SAQs. The percentage of nutrition-related questions across all 4 years ranged from 6% in 2013 to 10% in 2016. The proportion of SAQs with nutrition content ranged from 12% in 2013 to 19% in 2016. Basic nutritional sciences, accounted for 60% of nutrition content and, 25% addressed dietary strategies for prevention and treatment of disease, and skills-based nutrition competencies represented approximately 10% of all questions. SUMMARY AND CONCLUSIONS: Minimal nutrition was included in the summative examinations. There did not appear to be any consistent increase in the nutrition content of MCQs over the 4-year period but there was some indication of an increase in nutrition content in SAQs. Longer term evaluation is required to confirm this trend. Only a small number of nutrition questions were skills based, most focused on basic nutritional science. Examinations included few skills-based nutrition questions, and consideration of setting a minimum level of nutrition in examinations could assist in ensuring the development of appropriate nutrition competencies in medical graduates.

Understanding, comparing and learning from the four EPOCH early childhood obesity prevention interventions: A multi-methods study.

BACKGROUND: Childhood obesity is a global problem. Early obesity prevention interventions are complex and differ in effectiveness. Novel frameworks, taxonomies and experience from the Early Prevention of Obesity in CHildren (EPOCH) trials were applied to unpack interventions. OBJECTIVES: Deconstruct interventions into their components (target behaviours, delivery features and behaviour change techniques [BCTs]). Identify lessons learned and future recommendations for intervention planning, delivery, evaluation and implementation. METHODS: This multi-methods study deconstructed the four EPOCH interventions into target behaviours, delivery features and BCTs from unpublished and published materials using systematic frameworks. Additionally, semi-structured interviews were conducted with intervention facilitators and principal investigators. RESULTS: Each trial targeted between 10 and 14 obesity-related behaviours. Key variations in delivery features related to intensity, delivery mode and tailoring. BCTs consistently used across trials included goal-setting, social support, shaping knowledge, role-modelling and credible source. Recommendations from interview analyses include the importance of stakeholder collaboration and consideration of implementation throughout the study process. CONCLUSIONS: The combination of frameworks, methodologies and interviews used in this study is a major step towards understanding complex early obesity prevention interventions. Future work will link systematic intervention deconstruction with quantitative models to identify which intervention components are most effective and for whom.