Practice intentions at entry to and exit from medical schools aspiring to social accountability: findings from the Training for Health Equity Network Graduate Outcome Study.

BACKGROUND: Understanding the impact of selection and medical education on practice intentions and eventual practice is an essential component of training a fit-for-purpose health workforce distributed according to population need. Existing evidence comes largely from high-income settings and neglects contextual factors. This paper describes the practice intentions of entry and exit cohorts of medical students across low and high income settings and the correlation of student characteristics with these intentions. METHODS: The Training for Health Equity Network (THEnet) Graduate Outcome Study (GOS) is an international prospective cohort study tracking learners throughout training and ten years into practice as part of the longitudinal impact assessment described in THEnet's Evaluation Framework. THEnet is an international community of practice of twelve medical schools with a social accountability mandate. Data presented here include cross-sectional entry and exit data obtained from different cohorts of medical students involving eight medical schools in six countries and five continents. Binary logistic regression was used to create adjusted odds ratios for associations with practice intent. RESULTS: Findings from 3346 learners from eight THEnet medical schools in 6 countries collected between 2012 and 2016 are presented. A high proportion of study respondents at these schools come from rural and disadvantaged backgrounds and these respondents are more likely than others to express an intention to work in underserved locations after graduation at both entry and exit from medical school. After adjusting for confounding factors, rural and low income background and regional location of medical school were the most important predictors of intent to practice in a rural location. For schools in the Philippines and Africa, intention to emigrate was more likely for respondents from high income and urban backgrounds. CONCLUSIONS: These findings, from a diverse range of schools with social accountability mandates in different settings, provide preliminary evidence for the selection and training of a medical workforce motivated to meet the needs of underserved populations. These respondents are being followed longitudinally to determine the degree to which these intentions translate into actual practice.

Translating medical school social missions to student experiences.

CONTEXT: There is a growing focus on the social missions of medical schools as a way of expressing an institutional commitment to service, responsibility and accountability. However, there has been little exploration of how a social mission translates to student experiences. METHODS: This multicentre study explored how the social missions of eight medical schools (from Australia, Belgium, Canada, the Philippines, South Africa, Sudan and the USA) translated to their medical education programmes, and how their students perceived the mission. The study used a nested case study design involving interviews with final-year medical students. Constructivist grounded theory techniques were used to analyse the data. Cultural-historical activity theory concepts of externalisation and internalisation were used to structure the analyses. RESULTS: The study identified substantial variation in the form, focus and depth of expression of each school's social mission, significant variation in how and to what extent the mission was externalised in the design of each school's undergraduate medical education programme, and significant variation in how students perceived the social mission and its translation to their training experiences. The translation of a social mission to educational outcomes depended on a cascade of externalisation and internalisation processes, each of which could alter or reinterpret the mission. Translation depended to a great extent on sensitising learners to the mission's values and issues and subsequently activating this knowledge in the context of direct clinical encounters that embodied the issues the mission was seeking to address. CONCLUSION: Whether a medical school's social mission is focused on equity of access to the medical profession or on its graduates serving particular community needs, the mission principles need to be translated into practice. This translation process involves a series of externalisation and internalisation steps, each of which determines how much and what aspects of the mission are translated.

Angiogenic imbalance as a contributor to the pathophysiology of preeclampsia among black African women.

OBJECTIVE: The pathogenesis of preeclampsia remains unclear despite extensive research. Altered angiogenic balance has been hypothesized to play a significant role in the clinical manifestations of this syndrome. However this imbalance has not been investigated extensively among black African women. The aim of this study was to investigate the maternal levels of the angiogenic factors soluble vascular endothelial growth factor receptor 1 (sFLT1) and placental growth factor (PlGF) among black African women with preeclampsia. METHODS: A case control study was conducted in the Mthatha hospital complex in South Africa including 51 women with preeclampsia and 82 women with uncomplicated pregnancies. Blood samples were drawn from participants and serum was used to assess sFLT1, and PlGF levels quantified using specific enzyme linked immunosorbent assays. Non- parametric statistics were used for analysis. RESULTS: Black African women with preeclampsia were found to have significantly lower levels of PlGF (90.3 ± 8.9 pg/ml versus 172.8 ± 20.2 pg/ml; p < 0.01), higher sFLT1 (2087.3 ± 200.1 pg/ml versus 1546.5 ± 91.9 pg/ml; p < 0.01) and a higher sFLT1/PIGF ratio (66.8 ± 18.7 versus 22.3 ± 2.9; p < 0.01) compared to black African normotensive controls. CONCLUSION: The results support an altered angiogenic balance may contribute to the pathogenesis/pathophysiology of preeclampsia among black African women as reported in other populations.

Impact of selection strategies on representation of underserved populations and intention to practise: international findings.

CONTEXT: Socially accountable medical schools aim to reduce health inequalities by training workforces responsive to the priority health needs of underserved communities. One key strategy involves recruiting students from underserved and unequally represented communities on the basis that they may be more likely to return and address local health priorities. This study describes the impacts of different selection strategies of medical schools that aspire to social accountability on the presence of students from underserved communities in their medical education programmes and on student practice intentions. METHODS: A cross-sectional questionnaire was administered to students starting medical education in five institutions with a social accountability mandate in five different countries. The questionnaire assessed students' background characteristics, rurality of background, and practice intentions (location, discipline of practice and population to be served). The results were compared with the characteristics of students entering medical education in schools with standard selection procedures, and with publicly available socio-economic data. RESULTS: The selection processes of all five schools included strategies that extended beyond the assessment of academic achievement. Four distinct strategies were identified: the quota system; selection based on personal attributes; community involvement, and school marketing strategies. Questionnaire data from 944 students showed that students at the five schools were more likely to be of non-urban origin, of lower socio-economic status and to come from underserved groups. A total of 407 of 810 (50.2%) students indicated an intention to practise in a non-urban area after graduation and the likelihood of this increased with increasing rurality of primary schooling (p = 0.000). Those of rural origin were statistically less likely to express an intention to work abroad (p = 0.003). CONCLUSIONS: Selection strategies to ensure that members of underserved communities can pursue medical careers can be effective in achieving a fair and equitable representation of underserved communities within the student body. Such strategies may contribute to a diverse medical student body with strong intentions to work with underserved populations.

Medicinal plants used as home remedies: a family survey by first year medical students.

BACKGROUND: There is a hierarchical organisation of knowledge in the use of medicinal plants in communities. Medicinal use knowledge starts in the home and is passed on to family members. Next in the hierarchy are neighbours, village elders and finally, traditional healers being the most knowledgeable. For primary health care this hierarchy is actively followed in seeking remedies for ailments. MATERIALS AND METHODS: This study was a survey of medicinal plant knowledge from family members of 1(st) year medical students registered at Walter Sisulu University. A total of 206 first year medical students participated in this study in 2010 and 2011. RESULTS: Results revealed 47 species used as home remedies, 32% of which are food plants. Leaves and roots were reported as most commonly used. The top five ailments managed at home were gastrointestinal problems (25 plants), wounds (19 plants), respiratory tract problems (19 plants), infections, including sexually transmitted diseases (19 plants) and pain including headaches (19 plants). Chronic diseases such as hypertension, diabetes, cancer and reproductive ailments also formed a large group of diseases self-managed at home (29 plants). CONCLUSION: Family members hold knowledge of medicinal plant use. From this study, first year medical students were made aware of the relationship between common ailments and associated home remedies. This study forms a basis for further study of medicinal plants to validate their use as medicinal remedies.