View clinical trials related to Minimal Change Disease.
Filter by:This is a study with 2 parts. Part 1 comprises a visit to collect biological samples necessary for the molecular characterization of chronic kidney disease. Part 2 comprises an observational period of 5 visits over a period up to 8 weeks. During Part 2, baseline tests will be conducted, and urine will be collected approximately every 2 weeks for 8 weeks. Patients may participate in Part 1, Part 2, or both, and will be followed for up to 1 year consisting of data collection from the patient's medical records and home collection of urine samples every 4 months.
The researchers are testing adalimumab, a treatment which blocks tumor necrosis factor (TNF), to see if it changes levels of urine biomarker levels (TIMP1 and MCP1). The outcomes may help develop individualized treatment options for future patients with TNF driven Focal segmental glomerulosclerosis (FSGS) or minimal change disease (MCD).
In a monocentric, later multicentric prospective approach the FOrMe registry (The German Focal Segmental Glomerulosclerosis and Minimal Change Disease Registry) aims to generate a longitudinal cohort of 150 pediatric cases of idiopathic nephrotic syndrome and 350 adult cases of biopsy-proven Minimal Change Disease (MCD) or Focal and Segmental Glomerular Sclerosis (FSGS) over 10 years. The registry will provide a repository for biomaterials such as blood samples, DNA, urine, feces, and tissue biopsies that will be accessible to collaborators to facilitate future research on pathogenesis, diagnostics, and treatment.
Glomerulonephritis (GN) generates an enormous individual and social economic burden. However, the therapeutic options are largely based on clinical and pathological parameters and the individual response to therapy or prognosis is uncertain. Recently, along with advances in molecular analysis and computational bioinformatics, genomic data from human renal biopsies could provide a strong foundation for the future of precision medicine in nephrology. In response to a request for applications by the Ministry of Health and Welfare of Korea for the creation of Clinical Research Registry, multi-center N network has been established for prospective cohort with kidney biopsy samples (KORNERSTONE). Through this Network the investigators hope to understand the fundamental biology of glomerulonephritis and aim to bank long-term observational data and corresponding biological data including genomic data from kidney tissues, and kidney pathologic data which is digitalized This database is archived to a web-based platform to access easily and further enrich for researchers.
This will be an open-label, randomized controlled trial which compares continued treatment with high dose prednisone (standard therapy) to treatment with rituximab in patients with minimal change disease or focal segmental glomerulosclerosis unresponsive to 8 weeks of high dose prednisone . patients either receive 2 doses of Rituximab 375 mg/m2 iv at time 0 and 14 days with termination of prednisone or standard therapy which consist of 8 additional weeks of high dose prednisone treatment.
Traditionally MCN is treated with a high dose of prednisolone, which induces remission in 60-90% of patients. Prednisolone treatment contains numerous side effects and the current dose is empiric. Given the lack of efficacy evidence and the risk associated with the currently accepted treatment regimen there is a need to characterize the outcome in MCN further, and to establish new, and potentially less toxic treatment regimens. The aim is to examine if treatment with reduced dose of prednisolone in combination with activated vitamin D is as effective as standard high dose prednisolone in achieving remission and preventing relapse in MCN, and if reduced dose prednisolone is associated with fewer side effects compared to standard dose. Furthermore, the study will examine the influence of prednisolone metabolism on the efficacy and side effects of prednisolone in the treatment of MCN.
Linked color imaging(LCI),a new system for endoscopy modality,creates clear and bright endoscopic images by using short-wavelength narrow-band laser light combined with white laser light on the basis of magnifying blue laser imaging(BLI) technology.LCI makes red areas appear redder and white areas appear whiter.Thus,it is easier to recognize a slight difference in color of the mucosa.This is a study to assess the effectiveness of LCI for diagnosing esophageal minimal endoscopic lesions and Los Angeles classification system when compared to conventional white-light endoscopy (WLI).Gastroesophageal reflux disease(GERD) is a common disease that be defined as a condition which develops when the reflux of stomach contents cause troublesome symptoms and/or complications.Esophageal injury was classified according to the Los Angeles classification system,Non-erosive reflux disease(NERD) is defined by the presence of troublesome reflux-associated symptoms and the absence of mucosal breaks at endoscopy,which includes minimal change oesophagitis and no endoscopic abnormalities.LCI improved the visualization of the squamocolumnar junction (SCJ) by enhancing the contrast,mucosa minimal changes could be seen more easily and clearly with LCI than with standard white-light endoscopy.By comparing White-light endoscopy and LCI,it will show if there is any comparable advantage to using one or the other for lesion detection.
The trial investigates the use of VPA (Valproic Acid) for the treatment of adult patients with biopsy proven idiopathic focal segmentel glomerulosclerosis (FSGS) or minimal change disease (MCD). VPA used as an add-on to steroids might induce clinical remission in a first category of patients and potentially reduce the dose of maintenance immunosuppression required to maintain remission thereafter. In a second category of patients VPA might allow the reduction or even cessation of immunosuppression while clinical remission is maintained.
The purpose of this study is evaluate if abatacept is effective and safe in decreasing the level of protein loss in the urine in patients with excessive loss of protein in the urine (nephrotic syndrome) due to either focal segmental glomerulosclerosis (FSGS) or minimal change disease (MCD). Candidates must have a prior kidney biopsy with either diagnosis. Another kidney biopsy will not be required as part of the study. Candidates must have failed or be intolerant of prior therapy for their kidney disease. The failed or intolerant therapy must include corticosteroids and at least one other drug. Candidates can be adults and children over the age of 6. Abatacept will be administered by venous infusion every 4 weeks.
The hypothesis of this study is that tacrolimus reduces the proteinuria in adult patient with minimal change nephritic syndrome.