Abstract:
:During the last half of the 20th century, Nutrition has evolved in a quick way based on the knowledge of both basic sciences as Biochemistry and Physiology and applied sciences as Epidemiology and Public Health. In that period the nutritional requirements for different population groups grouped by sex, age and physiological conditions have been established. However, in spite of the enormous knowledge in food and nutritional sciences, malnutrition by nutrient deficiencies (protein-energy undernutrition and micronutrient deficiencies) and by excess of nutrient intake (overweight and obesity) continues being a critical burden and challenge for numerous countries. In September 2015, the General Assembly of the United Nations established the "Sustainable Development Goals" with the aim of "to warrant a healthy life and promote the welfare for all in all ages", and defined a number of targets to reach maternal, infant and childhood nutrition, as well as to prevent non-communicable chronic diseases. Even though there are food intake guidelines and general recommendations for population nutrient intakes, individuals respond differently to lifestyle interventions depending on their genetic variants, which in turn influence the absorption and metabolism of nutrients. Indeed, the response of an individual to food intake and nutrients is the result of the interaction of a number of metabolic, genetic, environmental and social factors. Nutritional genomics is the science trying to facilitate an explanation at molecular levels of how nutrients and other bioactive food components interact with the genes of an individual and their effects on health. The new "omics" science tools (genomics, epigenomics, transcriptomics, proteomics and metabolomics) applied to nutrition is currently allowing the development of nutritional genomics. While "personalized nutrition" refers to the adaptation of the diet to individual needs and preferences, "precision nutrition" predicts whether an individual is responding or not to specific nutrients and food and dietary patterns in such a way they can contribute to the prevention of disease based on the genetic information and phenotype of that particular individual. One of the biggest challenges of nutrition today is to make possible precision nutrition in order to contribute to the improvement of the population and decrease the burden of non-communicable chronic diseases. :Durante la segunda mitad del siglo xx la nutrición se ha desarrollado de forma acelerada, basada en los conocimientos de ciencias básicas, como la bioquímica y la fisiología, y de ciencias aplicadas, como la epidemiología y la salud pública. En ese periodo se han establecido recomendaciones de nutrientes para determinados segmentos de población según su sexo, edad y condición fisiológica. No obstante, a pesar de los conocimientos generados, la desnutrición, tanto por defecto (deficiencia proteico-energética y de micronutrientes) como por exceso (sobrepeso y obesidad), representa una lacra para numerosos países. En septiembre de 2015, la Asamblea General de las Naciones Unidas estableció los denominados Objetivos de Desarrollo Sostenible (ODS) con el fin de “garantizar una vida sana y promover el bienestar para todos en todas las edades”, y se determinaron una serie de metas específicas para la nutrición materna, la de los lactantes y la de los niños de corta edad, así como para la prevención y control de las enfermedades crónicas no transmisibles. A pesar de que existen recomendaciones de ingesta de nutrientes a nivel poblacional, los individuos responden de forma diferente a las intervenciones en los estilos de vida a causa de que sus variantes génicas influyen en la absorción y utilización metabólica de los nutrientes. Es decir, la respuesta de un individuo a la ingesta de alimentos (y, por lo tanto, de los nutrientes) resulta de la interacción de factores metabólicos, genéticos, ambientales y sociales. La genómica nutricional es la ciencia que trata de facilitar una explicación a nivel molecular de cómo los nutrientes y otros componentes de los alimentos interaccionan con el conjunto de genes de un individuo y su repercusión sobre el estado de salud. Las herramientas de las ciencias ómicas (genómica, epigenómica, transcriptómica, proteómica y metabolómica) aplicadas a la nutrición posibilitan el desarrollo de la genómica nutricional. Mientras que el concepto de “nutrición personalizada” se refiere a la adaptación de la dieta a las necesidades y referencias individuales, la “nutrición de precisión” predice si un individuo concreto va a responder a determinados nutrientes y patrones dietéticos, de forma que la utilización de la información genética y fenotípica del individuo puede contribuir a la prevención de la enfermedad. Uno de los mayores retos de la nutrición es posibilitar una nutrición de precisión basada en el conocimiento para contribuir así a mejorar la salud de la población y disminuir la incidencia de enfermedades crónicas.
journal_name
Nutr Hospjournal_title
Nutricion hospitalariaauthors
Gil Hernández Ádoi
10.20960/nh.2123subject
Has Abstractpub_date
2018-06-12 00:00:00pages
39-43issue
Spec No4eissn
0212-1611issn
1699-5198journal_volume
35pub_type
杂志文章,评审abstract:OBJECTIVE:The aim of this study was to evaluate the ingestion of micronutrients in elderly living in nursing homes. METHODS:This is a cross-sectional study, conducted with 216 individuals of both sexes, age equal or greater than 60 years, living in nursing homes for elderly in Salvador, Bahia, Brazil. Direct weighing ...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.20960/nh.1348
更新日期:2018-02-13 00:00:00
abstract:BACKGROUND:The nutritional care for HIV patients in Chile is a challenge for public health due to the absence of ministerial guidelines to ensure standardized and timely nutritional care that helps to enhance immunity and delay immunological failure from a preventive approach. OBJECTIVE:To design a proposal of protoco...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2015.31.2.7888
更新日期:2014-11-18 00:00:00
abstract:INTRODUCTION:The school context stands out as one of the factors influencing the food practices of adolescents. Food consumption during the school day, the cafeterias' supply and the promotional activities proposed by the centers are objects of increasing attention to community health services. OBJECTIVES:To describe ...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2015.31.4.8450
更新日期:2015-04-01 00:00:00
abstract::Texture modified diet is a significant loss of the organoleptic qualities of the feed, so often associated with suboptimal intake and can increase the risk of malnutrition in people with chewing or swallowing difficulties. It is known that these diets based on traditional ground, have varying nutritional adequacy. The...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章,评审
doi:10.3305/nh.2014.29.4.7285
更新日期:2014-01-21 00:00:00
abstract::This paper stems from the special lecture given by the author at 20th International Congress of Nutrition, held from 16 to 20 September 2013 in Granada (Spain), following for his appointment as "Living Legend" of the International Union of nutritional sciences (IUNS), in recognition of his outstanding contribution to ...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2014.29.4.7205
更新日期:2014-04-01 00:00:00
abstract::Introduction: The use of reliable, valid and precise skinfold calipers are key for an adequate anthropometric evaluation and corporal composition analysis. Objective: To compare five models of skinfold calipers -Prime Vision (PV); Harpenden (HP); Sanny (SN); Cescorf (CE); Lange (LA)-. Materials and methods:Thirty-fi...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.20960/nh.985
更新日期:2017-02-01 00:00:00
abstract:BACKGROUND:Weight is one of the most important parameters in assessing nutritional status. However, weight can be difficult to measure in elderly people who are unable to stand. Chumlea et al. created two equations to estimate weight in non-ambulatory patients using readily available body measurements. OBJECTIVE:The a...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2013.28.2.6320
更新日期:2013-03-01 00:00:00
abstract:OBJECTIVES:Obesity is the consequence of an imbalance between energy intake and expenditure, food intake being affected by multiple factors -psychological, social, work-related, etc. This revision discusses the role of diet in the behavioural treatment (BT) of obesity, which faces multiple approaches and focuses on pat...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章,评审
doi:
更新日期:2010-01-01 00:00:00
abstract:UNLABELLED:Introducción y objetivos: las enfermedades cardiovasculares (ECV) son la principal causa de muerte mundial, por ello el objetivo de este estudio es analizar los factores de riesgo de ECV en los trabajadores de la Universidad de Alicante.Material y métodos: estudio transversal descriptivo. Muestra aleatoria (...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.20960/nh.273
更新日期:2016-06-30 00:00:00
abstract:BACKGROUND & AIMS:Home enteral nutrition is used increasingly in pediatric populations. Our objective was to describe the profile of pediatric patients requiring this treatment. MATERIAL AND METHODS:All patients under 18 years old requiring treatment with home enteral nutrition between January 1995 and December 2004 w...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2012.27.5.5898
更新日期:2012-09-01 00:00:00
abstract::Flavonoids are a group of natural substances that are located in sources of vegetal origin. More than 4,000 varieties of flavonoids have been identified. All of them are phenyl-benzopyrones of low molecular weight with a basic structure formed by two benzene rings united through a heterocyclic pyrane or pyrone. Beside...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章,评审
doi:
更新日期:2007-05-01 00:00:00
abstract::Several complications are associated with the use of central venous catheters for total parenteral nutrition; cardiac tamponade is one of the most severe. The recent use of flexible materials made of silastic polymeric silicone has great decreased the incidence of this complication, but has not eliminated wholly. We r...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:
更新日期:1993-01-01 00:00:00
abstract:BACKGROUND:Changing lifestyle habits is considered the principal measure for the control of blood pressure and obesity. The aim of this study was to characterize the eating habits, anthropometric characteristics, physical fitness and blood pressure of students of health science degrees during the first three academic y...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2014.30.5.7833
更新日期:2014-11-01 00:00:00
abstract:BACKGROUND:the prognostic value of maximal inspiratory and expiratory pressures on functional capacity and mortality of hospitalized patients are not well established. AIM:to evaluate the prognostic value of respiratory pressures in hospitalized patients. METHODS:patients admitted to a general hospital in Santiago-Ch...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.20960/nh.1478
更新日期:2018-05-17 00:00:00
abstract:Introduction:The infl uence of exercise in trained subjects has beneficial effects in the physical fi tness and body composition; however, detraining has an unfavorable effect in all of them. Objective:The current study was designed to ascertain the infl uence of a six week-detraining period on body composition in bot...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.20960/nh.618
更新日期:2017-06-05 00:00:00
abstract:UNLABELLED:Hyperglycemia without previous history of diabetes mellitus (DM) is observed in a high percentage of patients in intensive care units (ICU). OBJECTIVE:To determine the behavior of glycemia in nondiabetic patients with hyperglycemia by administering two micronutrients. METHODS:A clinical trial was conducted...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2015.31.5.8526
更新日期:2015-05-01 00:00:00
abstract:INTRODUCTION:there is a lack of consensus on the benefits of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) supplementations on cognition in dementia and/or Alzheimer's disease (AD) elderly. OBJECTIVE:this study presents a systematic review of the results of randomized clinical trials about this topic. The...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章,meta分析,评审
doi:10.3305/nh.2015.32.2.9111
更新日期:2015-08-01 00:00:00
abstract:INTRODUCTION:bearing in mind the influence of the environment on the individuals and their choices and behaviours in general and particularly with respect to food, it might be interesting to explore whether eating habits are better or healthier in rural areas than in urban ones. OBJECTIVE:to analyse the perception of ...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2015.32.5.9688
更新日期:2015-11-01 00:00:00
abstract:Introduction:For centuries the traditional ingredients of food patterns in Basque Country were millet, chestnuts, cabbage, beans, lentils, fish, pork and beef especially, as well as a variety of fruits such as apples, pears and grapes. Later, the potato replaced chestnuts, corn replaced millet and beans replaced broad ...
journal_title:Nutricion hospitalaria
pub_type: 历史文章,杂志文章
doi:10.20960/nh.02689
更新日期:2019-07-02 00:00:00
abstract:BACKGROUND/AIMS:The Food Consumption Survey, conducted for over 20 years by the Spanish Ministry of Agriculture, Food and Environment (MAGRAMA), is the most reliable source of data to evaluate the food consumption and dietary patterns of Spain. The aim of the present article was to review the diet trends in Spain and i...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2013.28.sup5.6914
更新日期:2013-09-01 00:00:00
abstract:INTRODUCTION:It has been reported that excessive gestational weight gain (GWG) during pregnancy is associated with an increase in adiposity indicators and metabolic disorders of the offspring. OBJECTIVE:The objective of this review, using the Institute of Medicine (IOM) criteria, was to analyze the association of exce...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章,meta分析,评审
doi:10.3305/nh.2015.31.4.8297
更新日期:2015-04-01 00:00:00
abstract:INTRODUCTION:height variations across cohorts are a proxy of the evolution of living conditions and, specifically, of the nutritional status of a given population. However, the interpretation of the changes in stature sexual dimorphism are controversial. OBJECTIVE:to test the association between nutritional status and...
journal_title:Nutricion hospitalaria
pub_type: 历史文章,杂志文章
doi:10.20960/nh.2094
更新日期:2018-06-04 00:00:00
abstract::Over the last few years, a considerable amount of studies have focused on the effect of undernutrition and overnutrition during critical periods of offspring development and their risk of developing metabolic diseases later in life. Additionally, inadequate maternal diets have been involved in the malprogramming of br...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章,评审
doi:10.3305/nh.2015.32.6.9716
更新日期:2015-12-01 00:00:00
abstract:INTRODUCTION:Food-Based Dietary Guidelines (FBDGs) are an initiative by the United Nations Food and Agriculture Organization (FAO) and the World Health Organization (WHO) designed to help countries establish their own nutrition education principles. Such principles should be expressed through clear and specific message...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章,评审
doi:10.3305/nh.2015.32.3.9362
更新日期:2015-09-01 00:00:00
abstract:Introduction:Objective: to present the results of the Spanish home enteral nutrition (HEN) registry of the NADYA-SENPE group for the year 2016 and 2017. Material and methods: from January 1st 2016 to December 31st 2017, the HEN registry was recorded and afterwards a further descriptive and analytical analysis was done....
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.20960/nh.02365
更新日期:2019-03-07 00:00:00
abstract::With obesity the amount of pro- and anti-inflammatory adipokines released is increased within the fat tissue. These molecules are implicated in many clinical manifestations of this pathology such as diabetes, arterial hypertension, or cardiovascular disease. At the first stage, the fat tissue of the obese patient beco...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章,评审
doi:
更新日期:2009-07-01 00:00:00
abstract:GOAL:To compare the method for calculating the energy requirements in critical patients as calculated by our computer software with those measured using calorimetry and using the recommendations of experts in nutritional support. REFERENCE POPULATION: 18 critical patients with mechanical ventilation and admitted to our...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:
更新日期:2000-05-01 00:00:00
abstract:INTRODUCTION:The assessment of fetal development and birth weight is a priority in the field of nutritional epidemiology and public health. Nowadays, the World Health Organization (WHO) does not have specific birth weight curves for the distinct gestational weeks considering that socio-economic, ecological and ethnic c...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.3305/nh.2015.31.2.7722
更新日期:2014-09-12 00:00:00
abstract:INTRODUCTION:enteral nutrition therapy maintains and/or regains the nutritional status of the common patient in hospital settings, where anemia and malnutrition are food related and are very common diseases. OBJECTIVE:to determine and associate the presence of anemia and malnutrition in hospitalized patients with excl...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.20960/nh.1628
更新日期:2018-06-22 00:00:00
abstract:INTRODUCTION:one of the main extradigestive manifestations of celiac disease is the decrease in bone mineral density (BMD). Bone densitometry performed with DXA is the method of choice for BMD assessment. Indications for its use in celiac children are controversial. OBJECTIVE:analyzing BMD and various clinical-analyti...
journal_title:Nutricion hospitalaria
pub_type: 杂志文章
doi:10.20960/nh.1510
更新日期:2018-06-04 00:00:00