View clinical trials related to Nutritional Status.
Filter by:A fundamental strategy to improve adherence to nutritional treatment in patients with chronic kidney disease is the implementation of educational programs. The aim of this study is to evaluate the effect of a multidisciplinary educational program on dietary adherence, nutritional knowledge, nutritional status, metabolic control and quality of life in patients with chronic kidney disease, predialysis, peritoneal dialysis and hemodialysis. A randomized clinical trial will be carried out, in which patients who meet the inclusion criteria will be randomly assigned to three possible groups: predialysis educational intervention, dialysis educational intervention and control group. At the initial visit, the nutritional status will be evaluated by means of anthropometric parameters, screening and dynamometry, the biochemical parameters of interest will be extracted from the clinical record, nutritional knowledge and quality of life will be evaluated, and the diet will be explained. In the second visit, adherence to the diet will be evaluated and the food registry will be carried out. In the intervention groups, the educational program will begin with a duration of five months. Patients will come twice a month to the hospital to participate in the educational sessions and attend group psychology sessions. After completion of the educational program, the same measurements as at the beginning of the study will be carried out in the three groups.
Vegetarian diets have low environmental footprints and are potential solutions to address climate change and the 2030 Agenda on the Sustainable Development Goals. Currently, there is no information regarding the nutritional quality of vegetarian diets in Portugal. As the trend for vegetarianism increases in the country, the aim of this study is to examine and compare nutritional and metabolic outcomes among vegetarian and non-vegetarian populations. We aim to implement a cross-sectional study that includes a total of 400 (distributed among the three diferent groups of omnivorous, lacto-ovovegatarians and vegans) healthy Portuguese adults aged 18-64 years. Blood and urine samples will be collected. Participants will be assessed for blood pressure, anthropometric parameters, micronutrient status, blood lipids, glicaemia and insuline resistance and will complete a validated food frequency questionnaire as well as a sociodemographic and lifestyle questionnaire. Dietary and nutrient analysis will be conducted to assess diet quality and nutritional inadequacies. The current proposal provides an unique opportunity to characterize and compare different population groups clustered by dietary behaviour and provide evidence that help achieve healthy and sustainable diets in Portugal.
The aim of this study is to utilize the E-Health platform (EHIP) containing behavioural tipps to enable the provision of early appropriate nutrition recommendations to patients undergoing cancer therapy thereby stabilizing the nutrition status as measured with the scored Patient-Generated Subjective Global Assessment. Furthermore, we plan to explore the causal pathway between the change in the number and severity of nutrition related symptoms, measure the difference in weight change in percent between the two groups, determine a change in the level of the distress status, and measure the change in functional status. This Information could provide a basis for future nutrition intervention strategies aimed at improving overall nutrition status of patients undergoing cancer therapy and could potentially improve clinical and functional outcomes of this population.
Due to the high incidence, cancer and the concomitant presence of malnutrition are currently a worldwide public health problem. The loss of weight and body tissues is a common condition in cancer patients with lesions of the airways and digestive tract and is related to anorexia and the presence and duration of gastrointestinal symptoms, such as diarrhea. The latter directly interferes with the progression of enteral diets, which are administered in order to provide adequate nutritional support for the recovery of patients and nutritional status. In this sense, the importance of measures to help reduce diarrhea episodes is reinforced, aiming at the adequate infusion of enteral diets and, consequently, nutritional needs. It is known that the use of antimicrobials is closely related to the increased incidence of nasocomial diarrhea, as it facilitates colonization by pathogenic bacteria, such as Clostridium difficile. In addition, nosocomial diarrhea is a very relevant occurrence due to the financial burden it causes for the hospital institution, which can also worsen the patient's clinical condition, since he is weakened due to the underlying disease. Despite these important aspects, studies carried out with the aim of reducing diarrhea episodes in patients with airway and digestive lesions are still not described in the literature. In this context, the use of symbiotics presents itself as a possibly beneficial alternative, considering the role of probiotics and prebiotics in the modulation of intestinal function. In this sense, this work aims to evaluate the impact of perioperative supplementation with symbiotic on clinical outcomes and intestinal function of patients with colon cancer and digestive airways undergoing colorectal resection. It is assumed that the use of symbiotics could have better results than the use of probiotics and isolated prebiotics.
The primary aim of this cross-sectional survey in Zurich is to assess the oral health status (OHS), Oral Health Related Quality of Life (OHRQoL), and the nutritional status (NS) of community-dwelling elders dependent for care. The secondary objective of this study evaluates whether the OHS, OHRQoL and NS are influenced by cognitive status, level of dependency, socio-economic status and level of education. The tertiary objective is to assess whether the quality of nutritional uptake (refrigerator content) by the community-dwelling elders dependent for care is influenced by OHS/function, level of dependency, cognitive impairment, socio-economic status or level of education and the proximity and/or access to food sources (supermarkets).
A crisis situation leads to changes in life. During December 2019, many people contracted pneumonia in the Chinese city of Wuhan. On January 7, 2020, the novel coronavirus (Covid-19) was identified as the cause of this disease. Within five months, the virus spread around the globe and forced countries to restrict public life. Due to the high infection rates in Europe, a lockdown followed between March and April 2020 (except in Sweden). As the number of infections decreased, European countries began to gradually relax the lockdown from May 2020. The lockdown and the later stages of loosening have an impact on lifestyle. Institutions of higher education must also adapt to this situation and have switched to distance learning. The University of Applied Sciences of Bern (BFH), Department of Health Professions with the Departments (DHP) of Nutrition and Dietetics and Physiotherapy, considers the question of the degree to which nutritional and exercise behavior has changed. The findings provide recommendations for future crises for students and employees of the BFH-DHP. In order to achieve this, at the BFH-DHP two anonymous online surveys will be conducted.
The study plans to recruit patients with recurrent miscarriage and detect their niacin, thiamine, vitamin A, vitamin B6, vitamin B12, vitamin D levels in plasma, evaluating if some lack exists.
This study aimed at evaluating the nutritional status of vitB1, B2, B12, folate, A, D, E, Ca, Fe, Zn, Cu, and Se prior- and post- (6-Mo) the sleeve gastrectomy operation.
Cancer patients undergo many different modalities of treatments. Pharmacological treatment should be well understood. The nutritional status is not taken into account when calculating drug's doses and this may have an impact in toxicity and quality of life. The present study proposes to evaluate the relationship between the calculation of pharmacological treatment's doses, the toxicity and the impact on quality of life among colorectal and breast cancer's patients.
To assess the effectiveness of close and intense monitoring on nutritional status of gastrointestinal cancer patients during chemoradiotherapy (CRT), 500 CRT patients diagnosed with gastrointestinal system are going to be recruited into this prospective study. Patient-generated subjective global assessment (PG-SGA) scale and nutrition risk screening (NRS-2002) are used for nutritional assessment at the beginning and the end of CRT; Beside the nutritional parameters, Quality of Life Questionnaire-Core 30 (EORTC QLQ-C30) and gastric cancer module (QLQ-STO22) are used to measure quality of life in patients with gastric cancer while EORTC QLQ-C30 and Colorectal Cancer-Specific Quality of Life Questionnaire (QLQ-CR38) give assessment in colorectal cancer. The acute and late radiation toxicities were evaluated based on Conmon terminology criteria (CTC V3.0) and the toxicity criteria of RTOG/EORTC, respectively. Follow-ups every 3-6 months until three years after chemoradiotherapy are involved. Response Evaluation Criteria in Solid Tumors (RECIST) guidelines are used for response assessment. The primary endpoints are 3-year local control, disease-free survival, distant metastasis and overall survival rate.