Systematic review of the barriers and facilitators to dietary modification in people living with type 2 diabetes and pre-diabetes from South Asian ethnic populations.

AIMS: Lifestyle and dietary modification are effective in the prevention and management of Type 2 diabetes Mellitus (T2DM). However, South Asian (SA) populations living in Western countries have low adherence rates to healthcare advice and experience poor diabetes control and clinical outcomes compared with the general population. This systematic review aimed to summarise the barriers and facilitators of dietary modification within people from South Asian (SA) ethnicity with T2DM or pre-diabetes. METHODS: A systematic search of PubMed, Web of Science and Scopus generated 3739 articles, of which seven were included. Qualitative and quantitative data were inputted utilising COVIDENCE. Qualitative data were analysed by thematic analysis. RESULTS: Thematic analysis identified three facilitators: (1) cultural sensitivity, (2) health education and (3) support networks. Barriers include (1) healthcare inequity, (2) cultural insensitivity, (3) social pressures, (4) misconceptions and (5) time constraints. Good access to health care and motivation were the most common facilitators discussed. Misconceptions on T2DM management and cultural insensitivity contributed to the majority of barriers discussed. CONCLUSIONS: Culturally tailored interventions could improve adherence to diet modification in people with T2DM from SA ethnicity. Interventions involving the application of social media to challenge intergenerational stigmas and misinformation, distributing culturally appropriate resources and providing diets tailored to the SA palate could help.

Evaluating the utility of an international webinar as a platform to educate students and doctors on the UK core surgical training portfolio.

BACKGROUND: Core Surgical Training (CST) is a competitive two-year postgraduate training program in the UK that is scored based on three equally weighted stations: management, clinical and portfolio. Preparing a surgical portfolio can start in medical school, however, there is limited guidance on what forms a competitive portfolio with the majority of advice coming from university resources and national societies which are variable throughout the country. Our aim was to assess the utility of a webinar to educate students and doctors on the CST portfolio to address this disparity. METHODS: Pre- and post-event questionnaires that included demographic data, 10-point Likert scales to self-report confidence on the understanding of the CST portfolio and its domains, and questions on utilising webinars were distributed to attendees. Pre- and post-event responses were paired, and scores were assessed for normality via the Shapiro-Wilk test; the Mann-Whitney U test was used to assess statistical significance. Cohen's d effect sizes were calculated to report standardised differences between pre-and post-event scores. RESULTS: A total of 177 participants from over 24 countries responded to both questionnaires. A statistically significant improvement in awareness of how to score maximum points was demonstrated across all nine CST domains (p < 0.0001). Regardless of whether they were UK-based or international, approximately half of the participants stated a preference for a webinar over an in-person format. Interestingly, most attendees did not feel that their university had provided them with adequate information on preparing for a surgical career with over half of the attendees stating that they had to attend events by external organisations to obtain such information. CONCLUSIONS: This study has demonstrated that a webinar can be effectively utilised to educate students and doctors on the various domains of the CST portfolio and how to maximise points in each section. Such events could address the variability of university resources and national societies across the country and provide equal opportunities for students. Further studies that directly compare webinars with in-person events and investigate long-term outcomes, such as success in CST applications, are required.