OBJECTIVE To assess the prevalence of nutritional risk in surgical patients of a teaching hospital and its associated factors. METHODS A cross-sectional study with secondary data of surgical ward patients of the Hospital Escola da Universidade Federal de Pelotas, from April to October, 2010. Patients were evaluated up to 36 hours after admission using the Malnutrition Screening Tool. RESULT...

About 20%-50% of patients in hospitals are undernourished. The number varies depending on the screening tool amended and clinical setting. A large number of these patients are undernourished when admitted to the hospital, and in most of these patients, undernutrition develops further during hospital stay. The nutrition course of the patient starts by nutritional screening and is linked to the p...

BACKGROUND Nutritional care for hospital in-patients is potentially important but challenging. OBJECTIVE To investigate the association between nutritional status and clinical outcomes. METHODS Eight prevalence surveys were performed at Haukeland University Hospital, Norway, during 2008-2009. In total 3279 patients were classified as being at nutritional risk or not according to the Nutriti...

OBJECTIVE To investigate the impact of nutritional support on clinical outcomes in patients at nutritional risk who receive nutritional support that meets guideline standards and those who do not. METHODS This prospective cohort study enrolled hospitalized patients from the Second Affiliated Hospital of Kunming Medical University from February 2010 to June 2012. The research protocols were ap...

OBJECTIVE To investigate the nutritional status of patients before and after hematopoietic stem cell transplantation (HSCT), and explore optimal methods for assessing nutritional status in patients with hematological diseases. METHODS This cohort study enrolled 170 patients who were diagnosed with hematological diseases and underwent allogeneic HSCT in the Department of Hematology, Peking Uni...

AIM The aim of this study was to assess the preoperative nutritional status of patients undergoing thoracic surgery using different nutritional tools. MATERIAL AND METHOD . We conducted a prospective study on a sample of 43 thoracic patients, including 23 with neoplasms and 20 with non-neoplastic pathology who underwent thoracic surgery procedures between July-September 2011, in the Thoracic ...

BACKGROUND Malnutrition can be considered the most common disease in hospitals due to its high prevalence. AIM To investigate the methods of evaluation of the nutritional status that better correlate with postoperative complications and the length of hospital stay in patients submitted to gastrointestinal or abdominal wall surgeries. METHODS This is a retrospective evaluation of 215 nutriti...

OBJECTIVE The aim of the present study was to evaluate the predictive accuracy of screening tools for assessing nutritional risk in hospitalized children in developed countries. METHODS The study involved a systematic review of literature (MEDLINE, EMBASE, and Cochrane Central databases up to January 17, 2014) of studies on the diagnostic performance of pediatric nutritional screening tools. ...