View clinical trials related to Hemodialysis Complication.
Filter by:This study is going to apply neuropsychological battery tests to measure cognitive function across multiple cognitive domains in our cohort of 600 maintenance hemodialysis patients and evaluate: 1. The presence and patterns of cognitive impairment in domains of executive function, perceptual-motor function, language, learning and memory, and complex attention; 2. Clinical characteristics of participants with and without cognitive impairment; 3. the risk factors which might be related to cognitive impairment in this group of population; 4. The association between cognitive impairment and all-cause mortality, stroke and non-fatal cardiovascular events; We hypothesize that hemodialysis patient is going to have cognitive impairment which might be associated with some risk factors. We also anticipate that cognitive impairment might have some kind of association with the clinical outcomes like all-cause mortality, stroke and other common clinical outcomes that we mentioned above.
This protocol of meditation is based on mindfulness program proposes to train meditation during the hemodialysis session. The investigators hypothesize that this program offered during hemodialysis session may promote well-being, reduce symptoms of stress and depression reported by the patients, which ultimately may improve biochemical parameters resulting from better adherence to treatment. Objectives: To evaluate the effects of mindfulness meditation practice in patients on chronic hemodialysis, in order to verify if this training can improve symptoms of depression, stress, quality of life and sleep disturbances. Methods: fifty patients will be separated in two groups, twenty five each group, half of them in the control group (CG) and the other half to the intervention group (IG). The patients will be evaluated pre- and pos-protocol.
the aim of this study is to assess whether increased ferritin after intravenous iron therapy will lead to increased prevalence of major depression among treated patients.
Hyperuricemia is not infrequently encountered among hemodialysis patients. However, there is no clear data about use of febuxostat among hemodialysis patients, apart from very small case series. The aim of this study is to investigate the efficacy of using febuxostat for the treatment of Hyperuricemia among hemodialysis patients.
The aim of this study is to examine the result of seroprotection using the accelerated vaccination schedule in vaccination of hemodialysis patient through using combined hepatitis A and B vaccine.
Programmed ingestion of turmeric has no adverse effects and reduces plasma level of hs-CRP, IL-6 and TNF-α accompanying with increases albumin levels in hemodialysis patients. Turmeric can be considered as an effective anti-inflammatory supplement in hemodialysis patients.
This is a pilot randomized clinical trial in which patients treated with 3X per weekly conventional hemodialysis will be treated to a dialysate sodium 135 mEq/L vs. 138 mEq/L and followed for safety and tolerability, effects on BP and volume.
Among patients with diabetes 35% suffer from chronic renal disease and may require dialysis or kidney replacement over time. Furthermore, in diabetics with end stage renal disease (ESRD) that require dialysis, the risk of foot complications and amputation is even more common, expensive, and devastating. Interestingly, even though incidence of foot ulcers in patients with dialysis has been reported to be same as with patients with history of foot ulcers; dialysis patients have significantly higher rate of foot amputation. The goal of this research is to incorporate an innovative virtually supervised non-weight bearing exercise in patients undergoing dialysis to reduce risk of fall and foot ulceration by enhancing lower extremity blood flow, joint perception and joint mobility. Diabetic patients on hemodialysis at Hamad Medical Company will be recruited and will be randomized to either intervention (IG) or control (CG) group and followed for 6 months. The intervention group will take part in a 4-week non-weight bearing exercise program twice per week at the hemodialysis clinic under the supervision of a qualified research staff member. This intervention includes interactive game-based exercises including repetitive ankle and foot movements. Wearable sensors will provide real-time visual/auditory feedback from foot and ankle position and allowed perception of motor-errors during each motor-action. The control group will be instructed to complete a supervised foot and ankle exercise without using sensor technology. Changes in balance, gait, and physical activity, incidence of foot problems will be compared pre- and post-intervention. In addition, the incident of falls, foot ulcers, and limb amputation up to 6 months post intervention will be documented. Investigators hypothesize that patients receiving sensor-based exercises will benefit more compared to group receiving conventional non-technology training in terms of improving functional performance and reducing incidence of foot problems, falls, and limb amputation.
The proposed investigation for this study aims to; 1) understand the prevalence and outcomes associated with frailty among haemodialysis patients; 2) ascertain the best frailty assessment tool for haemodialysis patients, and; 3) design a clinical study to explore the feasibility of facilitating, recruiting and executing a multi-disciplinary clinical and psychological intervention to improve frailty status among haemodialysis patients. Work package 1: Firstly, there is a need to understand the prevalence and spectrum of frailty in a UK haemodialysis cohort and what impact frailty has for haemodialysis patients. To investigate this, the investigators will approach every patient on haemodialysis within the local catchment of haemodialysis units and, after informed consent, clinically phenotype their frailty status (pre- and post-haemodialysis for calculation of variability). The frailty phenotyping will encompass a number of frailty assessments (including the Edmonton Frail Scale, Clinical Frailty Scale from Rookwood score and Fried Frailty scale) to identify the ideal frailty assessment tool. All patients in this observational cohort study will be prospectively monitored for clinical/biochemical outcomes using an informatics-based approach for up to 60 months. Work package 2: Building upon the work conducted in work package 1, work package 2 will aim to recruit 50 patients clinically phenotyped with pre-frailty from work package 1 into a feasibility study exploring a multi-disciplinary intervention to improve frailty status. Eligible patients, after informed consent, will be randomised into active or passive intervention. The active intervention will involve a dietitian and physiotherapist who have been trained and accredited with cognitive behavior intervention, utilising established behavioral intervention frameworks, to deliver a multi-disciplinary clinical intervention targeting multiple components of frailty. The FITNESS project will therefore answer some important unanswered questions regarding frailty among the haemodialysis population and help in the design of a large multi-disciplinary intervention study if deemed feasible.
Determination of dry weight in patients with end-stage renal disease treated with hemodialysis is an unmet challenge in clinical nephrology. Current methods are imprecise, and thus many patients are hype- or hypovolemic, and suffer respective consequences such as hypertension, pulmonary congestion, cardiac hypertrophy, chronic dehydration, hypotension and shock. Several techniques have been proposed to asses hydration status in dialysis patient, among them measurement of bioimpedance and biochemical markers. Sonographic measurement of the inferior vena cava diameter (IVCD) is a method under investigation for assessing hydration status. It is available, inexpensive and efficient, yet operator-dependent. In a single-center, blinded and controlled trial it has been shown to improve clinical outcomes in patients receiving hemodialysis. In this study, we aim to assess the applicability and clinical utility of this method in our dialysis units. A crossover design is intended to examine the effect of IVCD measurement on quality of life and rate of hemodynamic adversities as compared with traditional estimation of dry weight.