View clinical trials related to Renal Insufficiency, Chronic.
Filter by:Patients with Chronic Kidney Disease (CKD) have many complications associated with inflammation, oxidative stress and intestinal dysbiosis, which are closely related to the progression of kidney failure and cardiovascular disease. Sulforaphane, an isothiocyanate found in cruciferous vegetables (Family: Brassicaceae) is recognized as one of the most important activators of erythroid nuclear factor 2 related to factor 2 (Nrf2). However, clinical evidence to assess the effects of sulforaphane in patients with CKD is scarce, and there are no studies that have investigated its effects on the expression of genes and markers related to inflammation in these patients. Thus, the present project proposes a longitudinal study of the clinical trial type that aims to evaluate the effects of sulforaphane on transcription factors and inflammatory markers in patients with CKD.
Treatment for Uremic Calciphylaxis Patients with Human Amniotic Mesenchymal Stem Cells
The GOAL trial addresses patient-prioritised research topics and outcomes and will be conducted, disseminated and implemented in partnership with patients and their caregivers. This will be the first study, internationally, to evaluate the clinical and cost effectiveness of Comprehensive Geriatric Assessment (CGA), a highly promising intervention for improving patient-important health outcomes in frail older people with Chronic Kidney Disease (CKD).
This phase II trial studies how well intensive blood pressure management works in decreasing systolic blood pressure in patients with kidney or thyroid cancer that has spread to other places in the body (metastatic) who are starting anti-angiogenic tyrosine kinase inhibitor cancer therapy. This study is being done to find out if a systolic blood pressure to a target of less than 120 mmHg (intensive systolic blood pressure management) can be achieved, well tolerated, and beneficial as compared to the usual approach to a target of less than 140 mmHg while taking an anti-angiogenic tyrosine kinase inhibitor. This study may help doctors understand the best way to control blood pressure in kidney or thyroid cancer patients taking anti-angiogenic tyrosine kinase inhibitor.
Methods of diagnostic and treatment of hormonal disorders in patients with chronic kidney disease (CKD) will be developed and implemented in real clinical practice. As a result of the project, new scientific data will be obtained on the relationship of hyperprolactinemia and impaired functioning of the pituitary-gonadal axis, changes in functioning of the renin-angiotensin-aldosterone system will be revealed, and the characteristics of the thyroid and parathyroid status in patients with CKD will be determined, including receiving renal replacement therapy (RRT) and after kidney transplantation, which will improve the efficiency of diagnosis and treatment of hormonal disorders in the early stages of the disease, reduce the direct financial costs of the diagnostic and treatment process primarily due to the optimization of hormonal studies and treatment of the revealed disorders, as well as will prevent the progression of CKD and the severity of the condition of this category of patients due to the development of hormonal dysfunctions.
RDN-CKD Study is a prospective, randomized (1:1, central randomization), double-blind (unblinded interventionalist and blinded study team at each center), sham controlled, multicenter feasibility study. The purpose of the RDN-CKD Study is to demonstrate that renal denervation (RDN) effectively reduces 24-h ambulatory BP in 80 patients with chronic kidney disease (CKD) stage 3a or 3b.
With the aging population, a high prevalence of obesity, systemic arterial hypertension and diabetes mellitus, we are facing an increased incidence of elderly patients with chronic kidney disease (CKD) initiating renal replacement therapy. The correct diagnosis of CKD, the prognosis of the elderly patient with CKD, mainly comparing initiated dialysis vs. remaining in conservative treatment, the nutritional prognostic markers (sarcopenia), cardiovascular, mineral and bone metabolism, geriatric syndromes and sleep disorders are still debatable. Elderly patients are usually excluded from clinical trials and the scientific evidence is either scarce or based on retrospective data. Thus, the present study is a prospective cohort to evaluate the long-term evolution of patients ≥ 70 years with stage 4 or 5 CKD. The main outcomes are mortality and dialysis as a combined event. These endpoints will be correlated with independent parameters: Klotho, FGF23, nutrition and sleep quality. Confounders variables are cognition, depression, demographic, clinical and laboratory parameters, and daytime somnolence. Patients will be followed at the nephrology outpatient clinic of the Hospital das Clinicas, Universidade de Sao Paulo. The sample size was calculated to be 200 subjects. The summary methodology will include a broad geriatric assessment, cognition test, fragility, Charlson comorbidity scores, biochemical measurements of urea, creatinine, alkaline phosphatase, parathyroid hormone, calcium, phosphorus, vitamin D, vitamin B12, folic acid, thyroid hormones, hepatitis virus, serum albumin, albumin/creatinine ratio, protein/creatinine ratio, 24-h urinary protein, Epworth Sleepiness Scale, Pittsburgh questionnaire, segmental electric bioimpedance, and nutritional evaluation by 24h dietary interview.
This is an open label, time series trial. The trial is likely to be single centre (additional sites will only be opened if necessary) and will involve 25 children with chronic kidney disease (stage 3b, 4-5) or on dialysis. The overall aim of this trial is to explore the viability of the Ca isotope ratio measured by dual-tracer stable Ca isotope method as a measure of bone mineral (Ca) content, and to evaluate how it changes in response to two commonly used medications that either contain Ca (calcium carbonate) or do not (sevelamer carbonate). Both calcium carbonate and sevelamer carbonate are routinely used in children, but their effect on the bone mineral content (measured by the Ca isotope ratio) has not been studied. This short-term trial will provide proof-of-concept data to determine the utility of the Ca isotope fractionation technique in guiding medication usage in children with CKD and on dialysis. These data will inform a potential future randomised trial that utilises the calcium isotope fractionation technique to adjust the calcium intake (through diet and different medications, including vitamin D analogues) and monitor changes in important patient level outcomes such as fractures and bone mineral density on DXA scan. Participants will be administered sevelamer carbonate first for 16 weeks and then will switch to calcium carbonate for 12 weeks. Participants may need to change medication earlier than 16 weeks at the clinician's discretion based on their calcium levels on routine blood tests. Calcium isotope levels will be measured in blood and urine samples for up to 28 weeks. Isotopes levels in faeces and dialysis fluid samples may also be measured. This is not a Clinical Trial of an Investigational Medicinal Product (CTIMP).
Background: Chronic kidney disease (CKD) is a global public health concern. Currently 10-16% adults are affected with CKD. Adult individuals from low- and middle-income countries are at higher risk of developing CKD and End stage renal disease (ESRD). Preventive and risk reduction measures have potentials to reduce the disease progression; however, population in general from developing countries are yet to be properly aware about all these strategies that may help reduction in progression of CKD. Knowledge gap: Specific studies are grossly lacking about CKD prevalence, its associated factors, and the knowledge and awareness about preventive and risk reduction strategies among adults with CKD in rural and peri-urban Bangladesh. Moreover, knowledge gaps still exist about the role of Protein Energy Wasting (PEW), physical activities, medication adherence, dietary practice, salt restriction behaviours, etc. in influencing progression of CKD. Relevance: It has become essential to know more about the burden of CKD, its associated factors, current knowledge and awareness about healthy practices related to CKD and formulation of appropriate preventive and risk reduction strategies that will have potentials in reducing the progression of CKD in rural and peri-urban Bangladesh. The health education program for population in general and CKD individuals in particular will help in achieving meaningful results. Hypothesis:Health education about CKD and its preventive and risk reduction strategies will enhance the knowledge, awareness, and motivation for healthy practices among the residents of demographic surveillance system (DSS) area with CKD. Objectives: To implement and evaluate impact of a health education program in order to enhance knowledge, awareness, and motivation about healthy practices among rural adults suffering from CKD. Methods: A community based randomized controlled effectiveness trial (RCT) Study site: DSS area of Mirzapur sub-district under Tangail, Bangladesh. Outcome measures: Primary outcomes: Changes of scores of Australian CKD knowledge questionnaire Secondary outcomes: Awareness, Quality of life (QOL), and healthy practices leading to maintenance of blood pressure, blood sugar and body weight within normal ranges by the adult CKD individuals.
Chronic kidney disease (CKD) is a serious and growing public health problem. The purpose of this study is to find out if an educational worksheet, called the Encounter Decision Intervention (EDI), combined with health coaching helps CKD patients improve their blood pressure and other health outcomes. The research team hypothesizes that the intervention group will have greater improvement in CKD outcomes than the control group.