View clinical trials related to Renal Insufficiency, Chronic.
Filter by:The purpose of this study is to determine whether a supervised resistance exercise training during hemodialysis is effective to increase physical activity in daily life in patients with end stage renal disease.
Aims: 1. To determine whether BMD and muscle mass were associated with fractures and other adverse events in dialysis patients. 2. To explore the effects of the interactions among FGF23, calcium, phosphate, PTH and vitamin D on low bone mineral density and sacropenia in dialysis patients. Method: In this study, the investigators plan to use DXA to screen for BMD, relevant novel bone microstructure parameters, and body composition in chronic dialysis patients. Also, the investigators plan to use blood testing to measure the blood level of FGF23, calcium, phosphate, PTH and vitamin D. The investigators conduct a prospectively follow up program for these participants to evaluate clinical courses and outcomes. Patients will receive DXA (including BMD and body composition) tests and blood work at baseline and one-year. Muscle power and physical performance will be measured at baseline, 6 months and one-year.
Ticagrelor, a new P2Y12 receptor antagonist, achieve faster, consistent and higher platelet inhibition than clopidogrel, which was considered more noticeable in patients with ACS combining chronic kidney disease(CKD). Nonetheless, the pharmacokinetic properties of ticagrelor in the patients with CKD and NSTE-ACS has not been thoroughly studied. This study was designed to provide PK and PD data of ticagrelor compared with clopidogrel, in order to estimate that ticagrelor is superior to clopidogrel in getting better inhibition of platelet in patients with CKD and NSTE-ACS. P2Y12 inhibitor naïve patients with CKD (eGFR < 60 ml/min/1.73m2 ) and NSTE-ACS will be enrolled in this single-center, prospective, randomized, parallel-control study and randomly assigned in a one-to-one ratio to receive ticagrelor or clopidogrel on top of chronic aspirin treatment. The primary endpoint was the PRU by Verify Now at 30 days after loading dose.
Bone and mineral disease is a key problem in patients with kidney disease. The available clinical parameters are non-specific, unproven for the assessment of the bone metabolism and do not reflect the complexity and diversity of the underlying bone pathology. The aim of this study is to use bone histology, novel bone markers and bone imaging results to establish a reliable decision model (diagnostic tool) that can be used to guide the individual therapy.
This study aims to evaluate prevalence of sarcopenia and cachexia in patients with chronic cardiopulmonary disease. The investigators will also investigate metabolic disorders like glucose metabolism, presence of metabolic syndrome, body composition and histological changes in skeletal muscle and body fat. Finally, patients will be followed for clinical endpoints.
Endothelial dysfunction one-year after transplantation mainly depends on transplant-associated factors and only marginally on reduced renal function. OBJETIVES Primary objective Estimate the contribution of renal dysfunction to endothelial dysfunction in two cohorts of patients, living kidney donors and their transplant recipients. Secondary objectives To evaluate in both cohorts of patients before and after nephrectomy/transplantation the evolution of the following parameters: 1. Renal function (iohexolGFR, proteinuria/microalbuminuria). 2. Blood pressure (24 h ambulatory blood pressure measurement) 3. Surrogate variables of subclinical atherosclerosis (carotid ultrasound, ankle-brachial index, pulse wave velocity). DESIGN Non-interventional, prospective, multicenter, longitudinal study of two cohorts: living kidney donors and their transplant recipients.
The investigators aim to investigate whether low energy shockwave therapy (LE-SWT) can preserve kidney function in diabetic patients. Participants in this study will receive LE-SWT treatment 6 times over 3 weeks. The treatment is non-invasive and has no known side effects. Previous studies have shown that LE-SWT induces angiogenesis. The investigators hypothesize that chromium-ethylenediaminetetraacetic acid (EDTA) renal clearance remains stable or increases in treated patients. Furthermore, kidney biopsy should show no signs of damage to the tissue and possibly neo-vascularization. In this project, the investigators shall also investigate LE-SWT effect on urinary markers of tubular damage and urinary nitric oxide indices. Patients' self-reported quality of life will be assessed using Short Form 36 version 2 (SF-36v2) Health Survey. There is an 18-months follow-up on patients. Only patients between 18-65 years old with moderate chronic kidney failure from diabetes will be included. This project is an interventional prospective study. 30 patients with moderate kidney failure will be recruited from the Department of Endocrinology, Odense University Hospital, Denmark. LE-SWT treatment will be performed in the ambulatory of Department of Urology. Patients will be hospitalized for 1 day in the Department of Nephrology when kidney biopsy is taken (two times in study period).
This is a prospective, multi-center, hospital-based observational study. The aim of the study is to evaluate the prevalence of chronic kidney disease in patients with stable coronar heart disease.
The study is a epidemiological, cross-sectional study in a mainly rural area of Denmark in Denmark. Life expectancy is shorter, morbidity is higher, and social problems more prevalent than in the urban areas of the country. The population study aims at examining complexities of environmental, hereditary, lifestyle, and social factors as determinants and predisposing factors for morbidity, health, and quality of life. The study will cover physical, mental, and social dimensions and examine family patterns and subgroups. The study will provide baseline information for later follow-up.
A 4 week-duration cross-over study on Ticagrelor and Clopidogrel for the Acute Coronary Syndrome (ACS) and Chronic Kidney Disease (CKD) subjects, focusing on the platelet inhibition and safety observation.