View clinical trials related to Nutritional Risk.
Filter by:The goal of this observational study is to evaluate the treatment effect and health economic impact of oral nutritional supplements(ONS) in hospitalized patients with nutritional risk. The main questions it aims to answer are: - To evaluate the effect of ONS on clinical outcomes in hospitalized patients with high nutritional risk - To evaluate the health economic impact of ONS in hospitalized patients with high nutritional risk Data was collected from patients admitted to peking union medical college hospital between January 1, 2018 and December 31, 2020. The inclusion criteria were as follows: (1) age≥18 years old; (2)length of hospital stay≥3days; (3) Only ONS was used as enteral nutrition or no enteral nutrition was received. Exclusion criteria were: (1) age<18; (2) length of hospital stay<3 days; (3) the patients who received enteral nutrition other than ONS (such as tube feeding); (4) emergency admissions; (5) the patients who transferred from other hospitals; (6) pregnancy or lactation We collected the following data through the hospital big data query and analysis system: 1. Basic information: gender, age, height, weight, medical insurance, etc. 2. Clinical information: admission paths, admission time, admission departments, discharge time, discharge unit, length of stay, mode of payment； 3. Disease Information: admission diagnosis, disease coding at admission, the first discharge diagnosis, the coding of first discharge diagnosis, the second discharge diagnosis, the third discharge diagnosis, outcome (recovery, improvement, not cured, death, transfer to another hospital) 4. Operation information: surgical name, surgery code, 5. oral nutritional supplement: drug names, unit price 6. laboratory examination: hemoglobin, albumin, prealbumin 7. hospitalization costs: total cost, self-pay cost, other cost, the type of medical insurance； Researchers will compare ONS group to see the clinical outcomes and health economic impact.
The purpose of the study is to investigate whether an extra intake of energy and protein in the form of nutritional drinks twice a day for 12 weeks can improve muscle strength, muscle mass, quality of life and the implementation of rehabilitation in elderly patients at nutritional risk who are discharged to municipal rehabilitation
This longitudinal observation study investigates associations between nutritional risk in adults aged 65+ and use of health services, morbidity and mortality. The first hypothesis is that older service users at nutritional risk will use a higher number of services/consultations and have a higher morbidity and mortality, compared to older patients not at nutritional risk. Further, the study evaluates the usefulness of the tool 'nutrition plan'. The second hypothesis is that older service users at nutritional risk who have a nutrition plan have lower subsequent morbidity and mortality, compared to older service users at nutritional risk without a nutrition plan.
This research study will be conducted in two parts. The first part will consist of selecting appropriate screening and assessment tools for Veterans undergoing elective surgery and identifying the number of Veterans who are malnourished and at risk of malnutrition. The second portion of the study will be to determine if a protein-enhanced diet before and after surgery will improve function and postoperative outcomes and compare the results to an education control group.
1. The aim of this large scale study to survey the prevalence of nutritional risk and malnutrition in China,Europe and USA. 2. The impact of nutritional support for the patients at nutritional risk on clinical outcomes and cost-effectiveness Already get the approval by Ethics Committee of Peking Union medical college and Johns Hopkins Hospital.