View clinical trials related to Kidney Transplantation.
Filter by:The purpose of this study is to evaluate the efficacy, safety and tolerability of dual costimulation blockade with VIB4920 in combination of belatacept in adult male or female recipients of a renal allograft from a deceased, living unrelated or human leukocyte antigen (HLA) non-identical living related donor.
Uremic encephalopathy is an organic brain disorder may be frequently seen in patients with acute or chronic renal failure. Certain neurological symptoms can be found under clinical glomerular filtration rate of 15 ml/minutes. The above mentioned neurological disorders can be due to uremic toxins as well as many other reasons such as metabolic and hemodynamic disturbances, inflammation, or oxidative stress. Most frequent symptoms are impaired consciousness, lethargy, cranial nerve involvement, nystagmus, dysarthria, and even coma and death. Brain tissue may receive damage and some secondary biomarkers may appear in case BUN (Blood Urea Nitrogen) level is >175 mg/dl together with neuroinflammation. Although hemodialysis is a temporary solution in terms of treatment, these symptoms may be reversible in the long-run with organ transplantation. A rigorous neurological assessment before transplantation is important for identifying the severity and distribution of the neurological disorder as well as defining the abnormalities that are responding to the current treatments and foreseeing potential postoperative prognosis. S100β is excreted by astrocytes in brain damage cases. S100β level rises when brain damage starts, thus it may be used in the prognosis of brain damage in its early period. Neuron-specific enolase (NSE) functions as intracytoplasmic enzyme and serum level rises in neuron damage. Glial fibrillary acidic protein (GFAP), on the other hand, is the intermediary filament cytoskeleton protein found in astrocytes. It has the same root structure with S100β. The purpose of this study is to assess neurological damage by looking at the levels of S100β, NSE and GFAP in patients who underwent kidney transplantation and to analyze the impacts on the prognosis.
This study aims to evaluate the pharmacokinetics (PK) of apixaban in kidney and lung transplant recipients stabilized on either cyclosporine or tacrolimus as part of their immunosuppressive therapy.
The objective of this study is to determine whether cell-free DNA (cf-DNA) measurement can be used as a biomarker for successful treatment of an acute rejection (AR) episode after kidney transplantation. A fall in donor cf-DNA level may be a biomarker for successful AR treatment. The goal is to do an exploratory study to determine, in recipients with biopsy-proven AR, whether persistence or elevated levels of donor cf-DNA are associated with ongoing inflammation at the time of exit biopsy; and whether fall in donor cf-DNA level is associated with successful AR treatment. Measurement of cf-DNA has recently been started for kidney transplant recipients. There will be two groups of patients eligible for this study: 1. those who have had sequential measurement of cf-DNA prior to graft dysfunction leading to a biopsy, and 2. those who have not had previous measurement of cf-DNA
The primary aim of this trial is to assess the feasibility of a novel online weight gain prevention resource for new kidney transplant recipients at two London transplant clinics. A previous study conducted by the research team titled 'ExeRTiOn' provided usability feedback that led to revisions of this online resource in a purposive sample of kidney transplant recipients (n=11) and transplant multidisciplinary team members (n=6).
At present, the number of end-stage kidney disease patients is increasing. Kidney transplant surgery is one of the treatments that give patients a better survival rate than hemodialysis or abdominal dialysis. In Thailand, there were 5,729 kidney transplant patients or 88.9 cases per million population in 2012. Among this number, 465 were new surgical patients or 7.2 cases per million population. From the year 2007-2012, the survival rate of the kidney donor from living donor kidney transplant (LDKT) was 98.5 percent and 93.3 percent at 1 and 5 years, respectively. The most common cause of graft loss was chronic rejection by 33% of all graft loss. However, 16.1 percent were unknown reasons for graft loss. The research question is "In patients with kidney transplantation who suspected graft rejection" Is it true that doing plasmapheresis or DFPP is no different. The researcher therefore conducted a comparative study. Is plasmapheresis or DFPP effective or different side effects?
There is a well-documented increased risk for disordered mineral bone homeostasis in Kidney Transplant Recipients (KTRs) when compared to the general population, leading to a markedly increased risk for fragility fractures and their associated morbidity and mortality. A more uniform and rigorous evaluation of bone and mineral homeostasis,than is afforded to patients under "normal care", will result in better clinical outcomes in KTRs.
The investigators sought to compare the effect of two preload targets of stroke volume variation of ≤6% and ≤12% on the postoperative renal function in patients undergoing living donor kidney transplantation. Goal-directed fluid therapy will be performed in both groups to maintain adequate stroke volume, stroke volume variation, mean arterial pressure (or systemic vascular resistance) during kidney transplantation. Only the preload target for giving crystalloid during surgery will be different between groups.
Evaluation of anti-CMV T cellular immunity using an IGRA test (Quantiferon-CMV test) in kidney transplant recipients and hemodialysis patients, comparison to control patients.
Prospective and monocentric pharmacokinetic study