The review suggests that most of the universities work towards similar goals, relying on the Health Promoting University framework, yet that the way in which initiatives are implemented depends on the context.

The Health Promoting University (HPU) concept encourages universities to incorporate health into the university culture, processes and policies in an effort to promote the health of the university community. Universities worldwide have adopted the approach and a framework for action has been developed to guide universities to become a HPU. However, information on how universities translate the framework into actions is scarce. This study explored the way in which 54 universities from 25 countries across the world implemented the HPU framework. An online questionnaire was used to assess the action areas and items of work addressed by the universities and to determine their adherence to the components of the HPU framework: use of the whole systems approach; multiservice collaboration; recognition by the university authorities; funding availability; membership of a HPU network and evaluation of the initiative. The results showed that these components were addressed by most universities. A Multi Correspondence and cluster analysis identified four types of universities based on the implementation of the components: 'emerging' HPUs that are not recognized by the university authorities and tend to not apply the whole systems approach or evaluation of the initiative, and 'established' HPUs that are recognized by the authorities, apply the whole systems approach and evaluate the initiative but that differ with regard to funding and membership of a HPU network. These results demonstrate that universities implement the HPU framework for action differently in order to become a Health Promoting University.

To examine the prevalence and co-occurrence of lifestyle risk factors for non-communicable diseases (NCDs) according to sociodemographic characteristics in Chilean residents. A cross-sectional study based on data from 5995 adults from the Chilean National Health Survey. The lifestyle risk factors included were physical inactivity, tobacco consumption, alcohol consumption, low fruits and vegetable consumption, and overweight/obesity. The most frequent risk factor was overweight/obesity (75.6%), followed by alcohol consumption (74.8%), low fruits and vegetable consumption (51.7%), physical inactivity (36.3%), and tobacco consumption (27.9%). Only 1.0% of the participants did not present any risk factor, while 9.6%, 30.4%, 34.0%, 20.3%, and 4.7% accumulated one, two, three, four, and five risk factors. Men (OR 1.56; 95% CI 1.18; 2.04), people who have secondary education (OR 1.59; 95% CI 1.20; 2.10), and those with lower household income (OR 1.39; 95% CI 1.09; 1.59) had higher odds of three or more risk factors. Associations were inverse for older adults (OR 0.57; 95% CI 0.41; 0.79) and rural geographic areas (OR 0.77; 95% CI 0.67; 0.89). The prevalence of risk factors for NCDs is fairly high in Chilean residents. Interventions may need to target these co-occurrences rather than emphasizing individual risk factors for NCDs. Interventions could further consider these co-occurrences as a potential target for population stratification.

Inactividad física versus sedentarismo: análisis de la Encuesta Nacional de Salud de Chile 2016-2017 rodrigo Fernández-verdejo 1,a , MóniCA suárez-reyes 2,b Physical inactivity versus sedentariness: analysis of the chilean national health survey 2016-2017 Background: Physical inactivity and sedentariness are independent risk factors for mortality. Physical inactivity is defined as engaging in insufficient moderate/vigorous physical activity (i.e. not meeting the WHO's recommendations). Sedentariness is defined according to sedentary behavior; evidence suggests that > 8 h/d could serve to consider a person as sedentary. The Chilean National Health Survey 2016-2017 (NHS), using a single question (Question-NHS), considered as "sedentary" those who did not engage in sports or physical activity for ≥ 30 min, ≥ 3 times/wk. Thus, it attempted to estimate sedentariness without considering sedentary behavior. Aim: To determine the prevalence of physical inactivity and sedentariness in Chile, and to contrast such results with the Question-NHS. Material and Methods: We analyzed data from 5564 participants of the 2016-2017 NHS, aged ≥ 18 years. The Global Physical Activity Questionnaire was used to determine moderate/vigorous physical activity and sedentary behavior. We defined physical inactivity as having < 600 MET × min/ wk of moderate/vigorous physical activity, and sedentariness as having > 8 h/d of sedentary behavior. Results: The prevalences [95% confidence intervals] of physical inactivity and sedentariness were 32% [29][30][31][32][33][34] and 6% [5][6][7] respectively, while 3% [2][3][4] were both physically inactive and sedentary. The Question-NHS classified 88% [86][87][88][89] as "sedentary", but among them, 35% were physically inactive and 6% were sedentary. Conclusions: One third of adults are inactive, one out of ten is sedentary, and one out of twenty is inactive and sedentary. The Question-NHS overestimates the population at risk.

The analysis of the food environment is used to identify areas with gaps in the availability of healthy foods and can be used as a public policy assessment tool. In recent decades, Chile has implemented several strategies and regulations to improve food environments, with encouraging results. Little is known about the scope of these measures in socially vulnerable environments. This study is part of a project that seeks to build an integrated intervention model for healthy school environments in a vulnerable area of Santiago, Chile. The objective of this study was to evaluate the availability of healthy and unhealthy foods around schools and the relationship between it and socioeconomic determinants of the school community in the Chilean context. A cross-sectional study to measure the food environment of informal markets (street food), formal markets (stores), and institutions (schools) was conducted in and around 12 schools (100 m surrounding schools) in a vulnerable urban area of Santiago, Chile. A lack of healthy foods was observed, which was related to some socio-economic determinants and the multidimensional poverty was the most relevant. The diagnosis of food environments around schools can represent an important target for governments to implement policies focused at improving the availability of healthy foods.