Global architecture for the nutrition training of health professionals: a scoping review and blueprint for next steps.

Background: This paper provides an overview of capacity-building efforts in the context of nutrition education for medical and healthcare professionals. Methods: Content analysis of eighteen reports related to nutrition education and capacity building, and interviews with key personnel from the WHO and NNEdPro Global Centre for Nutrition and Health were synthesised. Recommendations to improve nutrition education and subsequent nutrition capacity of healthcare professionals were identified based on policy guidance and interviews. Findings: Most included documents noted the importance of nutrition education and capacity building for medical and healthcare professionals. Healthcare professionals and the 'health sector' were positioned as central to achieving improved public health, and the promotion of nutrition knowledge and awareness in the general population. Conclusion: Increased focus on nutrition education and capacity of the health workforce are key to improvements in population health and well-being. The WHO is well placed to support global nutrition education. Recommendations: Key recommendations from the literature review and interviews include improved global data collection mechanisms, a pledge from governments to prioritise nutrition education and capacity building, along with implementation of standardised nutrition curricula for all healthcare sectors. This would include the development and expansion of on-line resources.

Nut and legume consumption and human health: an umbrella review of observational studies.

Consumption of nuts and legumes has been associated with several health benefits. The aim of this study was to systematically review existing meta-analyses of observational studies on nut and legume intake and non-communicable diseases, and assess the level of evidence. Out of the six meta-analyses focussed on legume and 15 on nut intake, a possible association with decreased risk of colorectal adenoma and coronary heart disease was found for higher legume consumption, and a decreased risk of cardiovascular and cancer mortality, colon cancer, hypertension and ischaemic stroke for higher nut consumption. The association between legume consumption and cardiovascular diseases (CVDs), as well as nut consumption and risk of cancer, CVD incidence and all-cause mortality, was deemed as "limited" due to heterogeneity between results and/or potential confounding factors. General benefit towards better health can be observed for nut and legume consumption. Further studies are needed to better elucidate potential confounding factors.