View clinical trials related to Malnutrition.
Filter by:Participants will be randomly assigned to the experimental group where they will be given enteral nutrition formula rich in zinc and arginine plus a symbiotic (Probinul- Ca.Di.GROUP S.r.l.) once a day for 90 days or the control group where they will receive only the enteral nutrition formula rich in zinc and arginine.
Paracetamol (acetaminophen, APAP) is the most commonly used antipyretic and painkiller worldwide, but also the leading cause of acute liver failure (ALF) in developed countries after supra-therapeutic doses (half overdoses being unintentional). At therapeutic doses (4g/day), up to one third of healthy volunteers develop liver test elevation and cases of ALF have been described in the presence of suggested risk factors such as malnutrition, fasting and low body weight as a result of glutathione depletion. However, no well conducted study has aimed to prospectively assess the impact of malnutrition/fasting on the toxicity to therapeutic doses of APAP. Considering the widespread use of APAP and the prevalence of malnutrition in hospitalized patients (up to 30%), it is of crucial importance to assess whether these patients are at higher risk of hepatotoxicity. It is indeed likely that cases of liver damage secondary to normal recommended dose are under-estimated in these situations as the dose is not perceived as excessive and not described as such in international guidelines for pain management. The primary objective of our project will therefore be to assess if malnutrition and fasting are risk factors for liver toxicity after therapeutic doses (4g/day) of APAP in surgery patients. The second objective will be to evaluate the pharmacokinetics of APAP and metabolites according to nutrition status in order to establish, if necessary, dose reduction guidelines. Developing and validating an early and easily accessible marker of hepatotoxicity would especially be useful in these putative higher risk and fragile populations in order to improve early detection diagnosis and allow earlier management.
Protein-energy malnutrition results from an imbalance between the body's intake and needs. Among the elderly in long-term care, the prevalence of undernutrition varies from 30% to 70%. It is responsible for or aggravates a state of fragility or dependence, and promotes the occurrence of morbidities. It is also associated with worsening prognosis for underlying diseases and increases the risk of death. Nutritional management of undernutrition is an issue, especially in health facilities. Among the various existing nutritional care methods, oral nutritional supplements should be considered in the event of failure of food enrichment measures or even at the outset in undernourished elderly people. However, compliance or acceptance of these products among the elderly remains limited and variable with consumption of oral nutritional supplements ranging between 48% and 94% according to studies, and, because of their ease of prescription, oral supplements are sometimes the only nutritional intervention.
This study evaluates if a novel form of oral nutritional Supplement application in the form of gumdrops may serve as an alternative to common sip Feeds in cancer patients with high risk for malnutrition. Within this context the Impact of these two different supplements on General condition, Quality of life, muscle function, Body composition, Appetite and Nutrition Status are investigated. Patients are randomly allocated either to a study group with oral Supplementation in the form of sip feed or to a study Group receiving gumdrops for 4 weeks. After a washout period of 5-7 days study Groups are switched for another 4 week Intervention period.
To study the relationship between sarcopenia and undernutrition in adult patients over 70 years of age, and at the same time to define a threshold value for the predictive SARC-F score of undernutrition. Hypothesis : the SARC-F score is correlated with malnutrition defined according to the following HAS criteria : Moderate denutrition Severe denutrition
A prospective pilot study examining nutritional supplements among vascular surgery patients with Critical Limb Ischemia (CLI). CLI patients have a high rate of malnutrition and has the potential to benefit greatly from nutritional intervention. The investigators plan to evaluate nutrition and functional status of patients by assessing objective lab values and the use of the hand grip strength test. Providing perioperative nutritional supplements to patients has potentially improved their nutritional status, which in turn may improve the patient's clinical status after surgery.
Non-small cell lung cancer (NSCLC) accounts for more than two-thirds of lung cancer, which is the leading cause of cancer deaths in Taiwan. The overall prognosis of NSCLC is poor with low 5-year survival rates. Recent advances suggest that malignancy NSCLC cancers are the cancer stem cell (CSC) diseases. The stemness potentials of CSC with epithelial-mesenchymal transdifferentiation ensure their invasion and disseminate to metastsis organs. The self-renewal property of CSC mediates intrinsic drug resistance to cytotoxicity therapy and promoted aggressive relapse tumour. Metabolic reprogramming on bioenergetics of malignant cancer cells has been proposed as the key mediator in the stemness CSC development. Malignancy cells uptake glucose for fermented glycolysis to produce lactate which release resulted in acidified microenvironment to trigger the mTOR and sonic hedgehog metabolic stress signaling in supporting CSC stemness potentials. The metabostemness of cancer cells is the new-dimensional hallmark of malignancy tumour, which may serve as the diagnostic markers for the early detection of malignancy cancers. Folate-mediated one carbon metabolism coordinates glucose into amino acid metabolism to tailor the fuel metabolites in supporting macromolecule synthesis and to sustain the bioenergetics requirement. Acting as the metabolic stressor, low folate intake is associated with increased risks of lung cancers. Folate and one-carbon nutrient status of NSCLC patients in Taiwan, however, has not been assessed. The role of low folate metabolic stress (LFMS) in metabostemness marker and metastasis potentials of malignancy NSCLC is unexplored. The causal effect and the working mechanisms by which LFMS promoted NSCLC malignancy remain elusive.
Assessment of malnutrition within 48 hours of birth through anthropometric indices as Weight, Length and Head circumference, Proportionality indices as MAC/HC ratio, Ponderal index and Body mass index, Clinical assessment of nutritional status (CANS) score. Detection of early neonatal morbidities within the first week of life including Hypoglycemia ,Polycythemia, Respiratory Distress Syndrome, Neonatal sepsis, Hyperbilirubinemia and Feeding intolerance
Physical inactivity and protein malnutrition have been implicated to be key and modifiable causes of enhanced muscle mass loss among seniors. However, the individual benefit, as well as the additive or possibly interactive benefit of exercise and Protein supplementation on fall prevention has yet to be confirmed in a large clinical trial. This study aims to test the individual and combined effect and cost-effectiveness of a simple home exercise program and / or protein supplementation on the risk of falling in seniors at high risk of progressive muscle mass loss and sarcopenia.
In several hospital clinical trials, the nutritional intervention has been proven to be effective in preventing and/or reducing malnutrition. Therefore, a procedure to identify the risk of malnutrition or malnourishment in hospitalized patients is necessary to guarantee an adequate and timely nutritional treatment. Aims: to compare two validated nutritional screening tools: NRS 2002 and SGA. These are used to identify the risk of malnutrition or malnourishment in hospitalized patients. Patients and Methods: The study is currently carried out at the Federico II University Hospital of Naples, Italy. The in patients admitted in the Clinical Wards since September 2016 are being evaluated. The two screening test results and the assessment of the patients' parameters are collected within 72 hours following admission. Age, sex, height, weight, Body Mass Index (BMI), calf circumference and dominant hand of the participants are being noted. Venous blood samples are collected for routine biochemistry and inflammatory parameters ; all measurements are determined by routine laboratory methods at the Department of Laboratory Medicine of the University Hospital Federico II, Naples.