[Nutritional composition of vending foods of public university and hospital buildings in Asturias]. / Composición nutricional de los alimentos de las vending de edificios públicos universitarios y hospitalarios de Asturias.

OBJECTIVE: To evaluate the nutritional composition of food vending machines (VM) located in university public buildings and hospitals in Asturias. DESIGN: Descriptive cross-sectional study. LOCATION: The analysis was made of the contents of VMs located in public buildings, hospitals, and university teaching centres in the Principality of Asturias. MAIN MEASUREMENTS: After the public buildings were mapped, each of them was visited to check for the presence of the VMs. A a photograph was then taken of the food contained in them. The variables analysed were the type of products and their nutritional composition. RESULTS: The VMs of 19 buildings (12 university and 7 hospital), contained 215 foods that were grouped into 11 categories. The most frequent were "chocolates and chocolate bars" (30,2%), "cookies" (11.6%) and "chips" (11.6%). The Kcal average was 216 (SD=133.1). The mean fat, in grams was 12.52 (SD=11.21), saturated fat 4.48 (SD=3,83), sugars 11.88 (SD=31.13), fibre 1.9 (SD=2.47), proteins 3.38 (SD=3.62), and salt 0.3 (SD=0.62). A high excess of fat, saturated fat, and salt was observed, as well as a medium excess of sugars. CONCLUSIONS: The nutritional quality of VM in hospitals and public university centres of the Principality of Asturias cannot be defined as healthy. Therefore, health promotion strategies could be developed with the aim of improving their nutritional composition or guiding the population/users towards the selection and consumption of healthier foods.

Diagnóstico y tratamiento de traumatismo dento-alveolar en dentición permanente. Investigación documental / Diagnosis and treatment of dentoalveolar trauma in permanent dentition. Documentary research

Objetivo: proporcionar un documento que contenga información unificada, actualizada y con evidencia científica, con el propósito de fortalecer el abordaje del paciente con lesiones traumáticas dentoalveolares y ampliar las alternativas de tratamiento, Materiales y Métodos: La investigación se enmarca en el diseño de tipo experimental. Su ejecución inicio con una búsqueda de artículos y capítulos referentes al tema, en revistas y libros especializados en lesiones traumáticas dentoalveolares. Se revisaron bases de datos bibliográficos biomédicos en Internet y consulta directa en la biblioteca de la facultad de Odontología, Universidad de El Salvador, Biblioteca Universidad Evangélica y Universidad Alberto Masferrer, también se investigó en sitios Web y asesoría con odontólogos conocedores del tema de investigación. Concluida la recopilación de información, se procedió a seleccionarla en base a respaldo científico y grado de actualización, posteriormente se hicieron las traducciones respectivas, se analizó cada artículo y se procedió a la estructuración del trabajo final, considerando un orden lógico y apegado a los objetivos propuestos. El sistema de citas bibliográficas fue una cita corrida en el texto. Resultados: ciento sesenta artículos de revistas biomédicas y diecisiete libros referentes a lesiones traumáticas dentoalveolares, publicados por diferentes investigadores, fueron consultados, analizados y considerados para elaborar la investigación.

Objective: to provide a document that contains unified, updated information and with scientific evidence, in order to strengthen the approach to the patient with traumatic dentoalveolar injuries and expand the treatment alternatives, Materials and Methods: The research is framed in the experimental type design . Its execution began with a search for articles and chapters on the subject, in specialized magazines and books on traumatic dentoalveolar injuries. Biomedical bibliographic databases were reviewed on the Internet and direct consultation in the library of the Faculty of Dentistry, University of El Salvador, Evangelical University Library and Alberto Masferrer University, it was also investigated on websites and advice with dentists knowledgeable about the research topic. Once the information collection was concluded, it was selected based on scientific support and degree of updating, subsequently the respective translations were made, each article was analyzed and the final work was structured, considering a logical order and attached to the objectives proposed. The bibliographic citation system was a running citation in the text. Results: one hundred and sixty articles from biomedical journals and seventeen books referring to dentoalveolar traumatic injuries, published by different researchers, were consulted, analyzed and considered to prepare the research.