View clinical trials related to Kidney Diseases.
Filter by:Monocentric study for the evaluation of a whole body CZT scintigraphy system.
Among Jordanians, there is a high prevalence of T2DM. VDD has also spread rapidly in the past decade. Preliminary results of recent studies have shown that VD3 has a potential role in reducing FBG. Notably, the impact of VD3 supplementation on glycemic control in diabetics, as well as pre-diabetics, remains highly controversial. Some studies have shown that osteocalcin (OSC) is correlated with fat mass, sensitivity to and secretion of insulin, glucose metabolism, and glycemic variability. In mice, OSC injections improved insulin sensitivity and prevent obesity. A more recent study has found that T2DM was inversely correlated with osteocalcin levels . There is a strong correlation between OSC and fibroblastic factor -23 (FBF-23). Many recent studies have correlated FBF-23 as well as vitamin D levels with some of the pathological conditions such as chronic kidney failure, atherosclerosis, and diabetes. They stated possible interrelationships between insulin resistance, Hyperinsulinemia, and/or lower VD3 levels may lead to decreased serum FGF-23 concentrations in obese children and adolescents. Therefore, serum FGF-23 has been suggested to be a potential indicator of subclinical atherosclerosis in patients with gestational diabetes mellitus.
In spite of conventional immunosuppression with lymphocyte-depleting induction followed by tacrolimus- and mycophenolate-based regimens, African American (AA) renal transplant recipients experience higher rates of acute rejection (AR), donor specific antibodies (DSA), and graft failure. Envarsus Extended-Release (XR)® (ENV) is a novel extended-release formulation of tacrolimus with a favorable pharmacokinetic profile, even in the setting of CYP3A5*1 allele (rapid metabolizers). The investigator will evaluate the safety and efficacy of early dose escalation with ENV in AA recipients. The study hypothesis is that higher tacrolimus target concentrations may be achieved without typical dose-limiting toxicities, and this may ultimately result in lower incidence of early AR, DSA, and graft loss.
Sufficient muscle strength helps to get out of a chair and can prevent falls. Up to 30% of older adults experience age-related loss of muscle strength, which can lead to frailty and health instability. Exercise helps to build muscle, maintain bone density and prevent chronic disease, especially during the aging process. However, more than 75% of Canadian adults ≥18 years of age are not meeting physical activity guidelines. In addition, it is known that malnutrition, including low protein intake, may lead to poor physical function. While there are services to support exercise and nutrition, barriers to implementing them persist. The COVID-19 pandemic has exacerbated the potential for physical inactivity, malnutrition, and loneliness among older adults, especially those with pre-existing health or mobility impairments. Now and in future, alternate ways to promote exercise and proper nutrition to the most vulnerable are needed. The investigators propose to adapt MoveStrong, an 8-week education program combining functional and balance training with strategies to increase protein intake. The program was co-developed with patient advocates, Osteoporosis Canada, the YMCA, Community Support Connections and others. MoveStrong was delivered by telephone or web conference to older adults in their homes, using mailed program instructions, 1-on-1 training sessions through Physitrack®, as well as online nutrition Q&A sessions and group discussion sessions over Microsoft® Teams. The primary aim of this study was to assess feasibility and acceptability of a remote model as determined by recruitment (≥ 25 people in 3 months), retention (≥80%), adherence of (70%) and participant experience.
To determine the nephroprotective potential of treatment with sparsentan in patients newly-diagnosed with immunoglobulin A nephropathy (IgAN) (ie, incident patients) who have not received prior angiotensin-converting enzyme inhibitor (ACEI) or angiotensin receptor blocker (ARB) therapy.
A prospective, single-arm, multi-center post-market surveillance study of the BD® WavelinQ™ EndoAVF System for the Creation of Arteriovenous (AV) Fistula in Patients Requiring Dialysis.
At least 12% of children have a chronic disease that requires regular medical follow-up after patients reach legal maturity. This international study aims to provide prospective evidence for improving health and wellbeing outcomes in this population. The primary hypothesis is that transition readiness will be more strongly associated with adherence to follow-up, fewer emergency visits and continued education than disease severity or chronological age. The secondary hypothesis is that positive experiences of care will be associated with lower levels of anxiety. Positive care experiences and low anxiety will predict better health-related quality of life during the transition period. A cohort of 504 young patients will be followed for three years. Patients have been recruited from pediatric hospitals 0-12 months prior to the transfer of care and follow-up will be completed after the patients have been followed for two years in adult healthcare.
This is a global, multi-center, prospective, post-market, confirmatory, interventional, non-randomized, single-arm clinical investigation evaluating arteriovenous fistula (AVF) creation by means of the WavelinQ™ EndoAVF System in patients who require a vascular access for hemodialysis (HD).
Proven therapy for DKD is primarily limited to RAAS blockers and SLGT2i. Weight reduction has the potential to become an additional and much needed treatment option. Of all the weight reduction strategies metabolic surgery is suited to be the most effective. Yet no study has of yet compared the effect of metabolic surgery against best medical treatment on the progression of DKD. This pilot trial is designed to be the first determine the efficacy of metabolic surgery in slowing progression of DKD as compared to best medical therapy. The study design will address all the major limitations previously documented, including the major dilemma of estimating versus measuring GFR. Of note, the study's design will allow its sample size to be adjusted upward using an adaptive design if necessary, to achieve statistical significance. It will also inform study design and sample size issues for all future studies in this field. The payoff of establishing metabolic surgery as a new and effective intervention to slow progression to ESRD would be great in terms of reducing patient suffering and societal costs. This will be an open-label, randomized trial involving sixty (60) patients with diabetic kidney disease (DKD) and obesity who will undergo Roux-en-Y gastric bypass (RYGB) in the intervention arm or receive best medical treatment (BMT) in the control arm. The aim of this prospective, open, randomized study is to evaluate the efficacy and safety of RYGB surgery versus best medical treatment on the progression of DKD in patients with type 2 diabetes and obesity.
Hispanic/Latino (HL) and American Indian (AI) patients are more likely than whites to have kidney failure, but less likely to complete transplant evaluation or receive a kidney transplant (KT), the best treatment for kidney failure. Using comparative effectiveness research methods, we will conduct a pragmatic randomized trial to compare the efficacy and cost- effectiveness of two approaches to help HL and AI patients overcome barriers to completing transplant evaluation and receiving a KT: a streamlined KT evaluation process and a peer-assisted evaluation program; and, we will determine best practices to assist other transplant centers in implementing the better program. Findings from this work may help reduce disparities in transplant evaluation and KT.