View clinical trials related to Nephrotic Syndrome in Children.
Filter by:Primary nephrotic syndrome accounts for approximately 90% of the total number of nephrotic syndrome in childhood and it is the most common glomerular disease in children. Although treatment with steroids is uesful for primary nephrotic syndrome, proning to cause frequent relapse/steroid-dependent nephrotic syndrome after treatment, and the usage of immunosuppressive agents has become a new choice for the treatment of such patients. This study is a prospective, randomized, multicenter, open, parallel controlled trial, evaluating the efficacy and safety of steroid combined with the immunosuppressive agents which are tacrolimus and mycophenolate mofetil to children who with frequently relapsing or steroid-dependent nephrotic syndrome, all we wish to obtain the proper drug choice and individualized treatment options for children with nephrotic syndrome.
A phase II open-label, single arm study aimed to ascertain whether infusions of cord-blood mesenchymal stromal cells (CB-MSCs) allow to reduce or suspend the chronic immunosuppressive therapy (IS) in steroid-dependent nephrotic syndrome (SDNS). We plan to enroll 11 patients aged 3 to 18 with SDNS in remission for at least one month, maintained by either ≥2 immunosuppressive drugs or a calcineurin inhibitor. Patients are infused with cord-blood allogenic MSC, selected by in-vitro alloreactivity, at a dose of 1.5x10^6/kg on days 0, 14, 21. The immunosuppressive treatment is gradually tapered starting at the first CB-MSC administration, according to the following scheme: 25% following the first administration, 50% following the second administration, and 100% reduction following the third administration. All patients will be followed-up for 6 months from the last CB-MSC. Study visits are planned at baseline during CB-MSC administrations, 2 weeks (follow-up [FU]1) and 6 weeks (FU2) after the last infusion, and then every 6 weeks. During follow-up, the patients undergo a physical examination (including measurement of height, weight and blood pressure) and laboratory evaluations (urinary protein:urinary creatinine ratio, complete blood count, kidney function, plasma proteins, liver function, triglycerides and cholesterol). In addition, a blood sample is taken for regulatory T lymphocyte quantification, a marker of clinical response to the infusions.