View clinical trials related to Dry Weight.
Filter by:The goal of this clinical trial is to Improve the quality of life in Hemodialysis patient. The main questions it aims to answer are: - [Improve the self-compliance of dialysis patients with weight management] - [alleviate the volume load of dialysis patients and reduce cardiovascular complications] Participants will be divided into two groups based on a weight management regimen： Control group: received routine outpatient management. Specific methods: The dialysis doctor registered the information of the patient's weight and blood pressure at the end of dialysis, and informed the patient of the purpose, role and importance of weight management. Intervention group: On the basis of routine outpatient management, patients or their family members were subjected to remote follow-up management based on wechat, and the follow-up time was 6 months. Specific methods: Same as the control group, the information of weight and blood pressure of the patients was registered at the end of dialysis, and the purpose, role and importance of weight management were informed to the patients. On this basis, a special wechat signal is set up to add patients or patients' family members as wechat friends and establish a wechat interaction platform with patients. In the interdialysis period, remind patients to weigh themselves through wechat (the time of each weighing is fixed, preferably consistent with the time of weighing in the hemodialysis center), control the weight gain during the interdialysis period not to exceed 4.5% of dry weight, and inform patients again about the purpose, role and importance of weight management.
INTRODUCTION: Accurate estimation of dry weight (DW) is an important and difficult problem in clinical practice. DW is defined as the lowest weight after hemodialysis (HD) where the patient will not develop symptoms of hypotension and edema, in addition to not using antihypertensives. Achieving a fluid balance benefits the control of blood pressure and reduces cardiovascular risk. In most HD centers, the DW is estimated using a subjective method dependent on the signs and symptoms that the patient presents. Recently, several approaches have been studied to develop a standardized DW evaluation technique. Among these, the analysis of electric bioimpedance vectors (BIVA) has been recognized as a simple and promising method with high reproducibility. OBJECTIVE: To use BIVA to improve dry weight estimation in patients with chronic renal failure undergoing hemodialysis. Methods: This is a non-randomized pre-test / post-test clinical trial, where the universe of patients comes from the hemodialysis unit of the General State Hospital of Sonora. Patients who have limb amputations, pacemakers, metal implants, who are under renal transplant protocol or who have a renal transplant, and presence of infectious foci will be restricted from participating. The diagnosis of DW in the patients will be performed for modification and follow-up. Fluid status will be evaluated using BIVA. Measurements will be made before and after HD in three consecutive weekly periods and one one final assessment at three months. At the beginning of each period, weight, electrolytes, creatinine, total proteins, albumin, pre-albumin, urea and blood pressure will be measured to calculate the Malnutrition Inflammation Score and Bilbrey Index. At the end of the HD protocol of each period, body composition and muscle strength will be evaluated through triceps skinfold, mid-upper arm circumference and dynamometry. The dialysis dose received will be modified according to BIVA. The main variables to be considered will be DW, extracellular water and blood pressure. The duration of the study will be approximately 6 months. In addition, at the end of each measurement, each participant will be given a nutritional recommendation (feeding guide) specific to their energy requirements.