Abstract：
:A large number of recreational and elite athletes use nutritional supplements in hopes of improving performance. These aids can be costly and potentially harmful, and the advertised ergogenic gains are often based on little or no scientific evidence. Due to the lack of regulation of the dietary supplement industry, an abundance of supplement products of dubious value, content, and quality are now available around the world. Many supplement products contain substances that are prohibited in sport or that have been associated with significant morbidity and mortality. For athletes, lack of knowledge or misinformation has been established despite numerous sources of information being available, and the reasons for, and implications of, unsupervised and unrestricted supplement use require further attention. In addition to the necessity of an appropriate regulation of dietary supplements, nutritional education and scientifically sound guidance for athletes is required. Intervention and prevention efforts should be particularly targeted to adolescents.
journal_name
Nutr Hospjournal_title
Nutricion hospitalariaauthors
Molinero O,Márquez Ssubject
Has Abstractpub_date
2009-03-01 00:00:00pages
128-34issue
2eissn
0212-1611issn
1699-5198pii
S0212-16112009000200003journal_volume
24pub_type
杂志文章,评审abstract：:Dual-energy X ray absorptiometry (DEXA) is primarily used in the assessment of bone mineral. However, the transmissions of the two different energy beams in nonbone areas can be processed to calculate the amount of fat and free-fat mass of the soft tissues. We have compared the estimation of body fat mass (FM) by DEXA...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：
更新日期：1994-01-01 00:00:00
abstract：INTRODUCTION:Nutritional problems develop complications in geriatric patients and increase their morbidity and mortality. Hyperproteic nutritional supplements are one of the options to improve nutritional deficiencies. OBJECTIVES:To assess the beneficial effect and tolerance of one hyperproteic nutritional supplement ...
journal_title：Nutricion hospitalaria
pub_type： 临床试验,杂志文章,多中心研究
doi：
更新日期：2010-07-01 00:00:00
abstract：:An assessment was made of the predictive capacity of the following predictive formulation named Nutritional Sepsis Risk: NSR = 14.26 - 1.76 (albumin) - 1.47 (risk area) This was done in a sample of 65 surgery patients with digestive pathology who were candidates for selective surgery. All had undergone a pre-operative...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：
更新日期：1994-11-01 00:00:00
abstract：:Enterocutaneous fistula is the most common of all intestinal fistulas. Is a condition that requires prolonged hospital stay due to complications such as electrolyte imbalance, malnutrition, metabolic disorders and sepsis. Nutritional support is an essential part of the management; it favors intestinal and immune funct...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,评审
doi：10.3305/nh.2014.29.1.6891
更新日期：2014-01-01 00:00:00
abstract：Introduction:Aim: this study was performed to investigate the association between selenium concentrations, dietary intake, and the risk of hepatocellular carcinoma (HCC). Methods: we identified eligible studies in PubMed and EMBASE databases, in addition to the reference lists of original studies and review articles on...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,meta分析
doi：10.20960/nh.02776
更新日期：2019-12-26 00:00:00
abstract：INTRODUCTION:Intestinal failure is being an entity with higher prevalence in the pediatric age, especially due to bowel resections causing the appearance of a short bowel syndrome. OBJECTIVES:To determine the prevalence and etiology of cases of short bowel syndrome (SIC) and Intestinal Failure (FI) existing in Andalus...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,多中心研究
doi：10.3305/nh.2015.31.3.8105
更新日期：2014-10-03 00:00:00
abstract：:As part of the nutritional survey of the Canary Islands (ENCA-1998), the concentrations in serum of Na, K, Ca and P were determined in 395 individuals representing the population of the Canary Islands. The concentrations were found to be within the reference intervals described for the healthy population. Differences ...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：
更新日期：2002-07-01 00:00:00
abstract：:Given the high numbers of nutritional supplements and enteral diets which are supplied for patients suffering from cystic fibrosis, by the departments of hospital pharmacy, the present study aims to review which are the characteristics of this disease which determine the appearance of malnutrition in these patients. A...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,评审
doi：
更新日期：1997-03-01 00:00:00
abstract：:The modification of dietary patterns has led to a change in fatty acid consumption, with an increase in the consumption of ω-6 fatty acids and a marked reduction in the consumption of ω-3 fatty acids. This in turn has given rise to an imbalance in the ω-6/ω-3 ratio, which is now very different from the original 1:1 ra...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,评审
doi：10.1590/S0212-16112011000200013
更新日期：2011-03-01 00:00:00
abstract：:The existence of interactions between different drugs or between drugs and the diet is becoming better and better known. Statins are medicines currently in widespread use for the treatment of hyperlipidaemias. Diet has a great influence on the prevention and/or treatment of these pathologies as the therapeutic strateg...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,评审
doi：
更新日期：2004-07-01 00:00:00
abstract：:When a patient needs parenteral or enteral nutrition, be it in a transitory way or as a permanent form, and hospitalization is not strictly required, this treatment should take place in the home of the patient whenever possible. The support with artificial nutrition can be equally efficient, improving the life expecta...
journal_title：Nutricion hospitalaria
pub_type： 指南,杂志文章,实务指引
doi：
更新日期：1995-09-01 00:00:00
abstract：:In this work, we have planned to perform a nutritional assessment of a group of 50 students from the University of Granada, to which questionnaires have been administered relating to 24-hour remembrance of type and frequency of food consumption, for 30 days. In order to know macro- and micronutrients intake, the resul...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：
更新日期：2006-03-01 00:00:00
abstract：BACKGROUND:overweight and obesity have been increasing, and university students are an important target for prevention programs. Previous studies have reported differences in the diagnosis between different anthropometric methods, so some students can be misclassified depending on the method used. OBJECTIVE:to evaluat...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：10.20960/nh.1189
更新日期：2018-03-01 00:00:00
abstract：BACKGROUND:The consumption of sugary, energy and alcoholic drinks among college students might be a health risk factor. OBJECTIVE:To assess the consumption of sugary, energy and alcoholic drinks and to determine their associations with body mass index (BMI) status among college students. METHODS:Second and third year...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：10.3305/nh.2015.31.1.8094
更新日期：2014-09-28 00:00:00
abstract：:Sedentary behavior and physical exercise seem to influence the nutritional status of the population independently. In this sense, sedentary behavior is associated inversely with healthy eating patterns and directly with BMI, body fat, risk of chronic diseases and psychological problems. By contrast, regular exercise i...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：10.3305/nh.2015.32.sup1.9473
更新日期：2015-07-18 00:00:00
abstract：:The objective of this work was to determine whether the increase in serum GH, IGF1, glucose and insulin levels caused by the administration of hGH modifies the normal response of cholesterol and lipoproteins to surgical aggression. A prospective, randomized, and double blind study is carried out in 28 patients operate...
journal_title：Nutricion hospitalaria
pub_type： 临床试验,杂志文章,随机对照试验
doi：
更新日期：1998-07-01 00:00:00
abstract：:Diet is an important factor related to the development of numerous diseases. In developing countries like Ecuador, this aspect is not considered as priority however, the study of the incidence of certain diet-related diseases could help to assess consumption habits of a country from a Public Health perspective and sup...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：10.3305/nh.2013.28.5.6755
更新日期：2013-09-01 00:00:00
abstract：:Colorectal cancer is the most common tumor behind lung cancer in men and breast cancer in women. Its prevalence shows a wide geographic variability, which, along with epidemiological and experimental evidence, suggests a considerable participation of environmental factors, mainly dietary in its cause. It is not known ...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,评审
doi：
更新日期：2000-01-01 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
abstract：:Fiber is an essential nutrient in a healthy diet, contributing to health maintenance and preventing the occurrence of different disease. The classification of fiber according to its degree of fermentation within the large bowel categorizes it into two different types, completely fermentable fiber and partially ferment...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,评审
doi：
更新日期：2007-05-01 00:00:00
abstract：UNLABELLED:The Hospital at Home (HAD) is a choice of care that enables own care in a hospital at home patient. Moreover, the nutritional support (NS) -enteral or parenteral nutrition- is usually indicated in patients with serious underlying disease, and/or frequently remain severely disabled. AIMS:To analyze the chara...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：
更新日期：2009-01-01 00:00:00
abstract：:Irritable bowel syndrome (IBS) is characterized by symptoms of abdominal pain and altered bowel habits. This common disorder is managed by varying clinical styles as no dominant therapeutic strategy has emerged. The pathophysiology of IBS remains unknown, but several lines of evidence link this disorder with the gut m...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,评审
doi：10.3305/nh.2015.31.sup1.8713
更新日期：2015-02-07 00:00:00
abstract：BACKGROUND:Vitamin D can play an important role in maintaining bone health and in the prevention of some diseases. Few foods are a natural source of vitamin D and these are not normally consumed, being the most common oily fish and yolk. AIM:To analyze the intake and sources of vitamin D in schoolchildren aged 7-16 ye...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：10.3305/nh.2013.28.5.6506
更新日期：2013-09-01 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:Malnutrition in children with cancer is a significant risk factor for negative outcomes, but in the clinical practice setting, it is difficult to pinpoint which factors operate to cause substantial weight loss and malnutrition in a given patient. Appetite-related hormones like ghrelin and leptin are among ...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,meta分析,评审
doi：10.20960/nh.1221
更新日期：2018-01-19 00:00:00
abstract：OBJECTIVE:To evaluate oro-cecal intestinal transit time (ITT) before and after administration of a dairy product containing Bifidobacterium BB12, Lactobacillus casei CRL 431 and fiber in healthy women. METHODS:A prospective, randomised, double-blind and cross-over study with a 4-phase design (run-in: time 0 [T0], two ...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,随机对照试验
doi：10.3305/nh.2012.27.4.5770
更新日期：2012-07-01 00:00:00
abstract：INTRODUCTION:Food craving consists of a strong motivational state whereby a person is driven to seek and ingest a specifically desired food. OBJECTIVES:To explore the influence of mental imagery on the food craving experience as well as to analyse the role of different psychological variables. METHODS:Participants co...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：10.3305/nh.2012.27.6.6043
更新日期：2012-11-01 00:00:00
abstract：:The need to create a stoma is frequent in the daily clinical practice. Usually ileostomies work well within the first 24 hours. However, many times they are associated with important morbidity up to 76%. Although the complications derived from this technique may be surgical, metabolic complications, which are preceded...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：10.1590/S0212-16112012000100043
更新日期：2012-01-01 00:00:00
abstract：BACKGROUND:Parenteral nutrition (PN) is a costly therapy that can also be associated with serious complications. Therefore, efforts are focusing on reducing rate of complications, and costs related to PN. OBJECTIVE:The aim was to analyze the effect of the implementation of PN standardization on costs and quality crite...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章
doi：10.3305/nh.2014.30.2.7575
更新日期：2014-08-01 00:00:00
abstract：Introduction:A large evidence-based reports a J-shaped association among moderate alcohol consumption and cardiovascular health. Low-moderate alcohol intake has been related to lower all-cause mortality (20%) and ischemic heart events (40%) compared to abstainers. The dose that is allegedly beneficial varies between 10...
journal_title：Nutricion hospitalaria
pub_type： 杂志文章,评审
doi：10.20960/nh.02811
更新日期：2019-08-27 00:00:00
