Active clinical trials for "Malnutrition"

Evaluation of malnutrition with the help of the GLIM criteria. Muscle mass measurement, as recommended in the GLIM criteria was done with the help of abdominal CT scan and BIA. Both methods were compared and their association to the clinical outcome was assessed.

Master and analyze the nutritional health, growth and development status of primary and secondary school students in Shenzhen, and discover the main nutritional health, growth and development problems and influencing factors. Provide basic data and evidence-based basis for the municipal government and related departments to formulate child health policies and measures.

The purpose of this study is to assess the degree of sarcopenia by CT and to analyze its association with morbidity and mortality after esophagectomy and / or total gastrectomy. It is also intended to analyze the association between the degree of the CT-guided sarcopenia and the nutritional status of the patients evaluated by clinical parameters, both preoperative and postoperative. Besides that, to verify the association between the degree of sarcopenia and body fat rate.

Major burn patients are characterized by large exudative losses of Cu, Se and Zn. Trace element (TE) repletion has been shown to improve clinical outcome. The study aimed to check if our repletion protocols were achieving normalization of TE plasma concentrations of major burn patients and if the necessity for continuous renal replacement therapy (CRRT) might increase the needs.

The Click-Mid-Upper Arm Circumference study aims to describe and compare the performance of a set of three simplified mid-upper arm circumference classification devices ("Click-MUAC") for use by mothers and caregivers to screen for acute malnutrition in young children. The study will be conducted in Isiolo County, Kenya. The study builds on the recent approach of training mothers to screen for acute malnutrition in their own children (mother MUAC approach). The primary aim of the study is to describe and compare the performance of a set of three prototype Click-MUAC devices against a gold standard of classification, in terms of measures of agreement (sensitivity, specificity, accuracy, Cohen's Kappa, Youden's J) for the classification (diagnosis) of acute malnutrition. A secondary aim of the study is to determine the difference in agreement with the gold standard classification amongst mothers/caregivers using a Click-MUAC prototype versus mothers/caregivers using a regular MUAC tape. The hypothesis of the study is that at least one of the Click-MUAC prototypes is equal to the gold standard of classification in terms of measures of agreement for the classification of acute malnutrition. A secondary hypothesis of the study is that agreement with the gold standard classification is better amongst mothers/caregivers using a Click-MUAC prototype compared to mothers/caregivers using a regular MUAC tape. The outcomes of the study will be used to decide on whether production of a Click-MUAC device is desirable and, if this is the case, to select a design based on the performance of the prototype devices and the stated preferences of intended users.

Individual-participant data analysis of the Global School-Based Student Health Survey and Health Behaviour in School-Aged Children surveys in 57 LMICs between 2003-2013.

There are two nutrition assessment tools that are commonly used in the ICU, namely the Subjective Global Assessment (SGA) and Modified Nutrition Risk in Critically Ill Score (mNUTRIC). It has been proposed that both assessments should be performed in the ICU but their combined prognostic ability has not been adequately assessed. This study aimed to: 1) determine the agreement between SGA and mNUTRIC scores, and 2) quantify their utility in discriminating and quantifying hospital mortality risk both independently and in combination.

Elderly are at greater risk of dietary insufficiency due to age-related increases in nutrient requirements concomitant with a reduction in energy requirements, decreases in appetite and energy intake. Currently there is a gap in knowledge of the factors that are associated with malnutrition in the elderly in Singapore. In addition, there is no "reference" database on anthropometric measurements and biochemical indices for elderly with a range of nutrition status in Singapore. Thus, the objectives of this cross-sectional study are to examine factors influencing nutritional status and to determine the reference values for anthropometric and biochemical measurements related to nutritional status for community-dwelling elderly in Singapore.

The hypothesis of this study is that the administration of a high-calorie high-protein oral nutritional supplement twice a day for three months to elderly malnourished in residents in Spain is associated with improved nutritional status, with an increase in body weight of between 5 and 8%, and an improvement in functional status, with low incidence of complication.

Previous studies have demonstrated the direct associations between malnutrition and hospital mortality as well as the length of stay in critically ill patients. However, the validity of these results may be limited by inappropriate diagnoses of malnutrition, small sample size, possible treatment bias, and sub-optimal statistical adjustment. This study aimed to further examine the aforementioned associations by addressing these limitations.