Clinical Research Directory

To Assess the Efficacy and Safety of Utilizing Galactose-deficient IgA1 Biomarker Changes to Guide Pathogenic IgA-targeted Therapeutic Strategies

The goal of this open-label, randomized study is to evaluate the efficacy and safety of the personalized treatment model in which Gd-IgA1 is dynamically monitored to guide medication adjustment in progressive IgAN patients treated with Nefecon or telitacicept. Researchers will compare two groups of participants: those who have Gd-IgA1 checked regularly during treatment, and those who do not. This is to find out if regular Gd-IgA1 checks can help doctors adjust medication better and get better treatment results.

Finerenone Therapy for Pediatric HSPN With Mild Proteinuria

Henoch-Schönlein purpura nephritis (HSPN) is the most common secondary glomerular disease in children. About 40% of HSPN cases are accompanied by mild proteinuria, and some of them progress to end-stage renal disease. Currently, the treatment for children with mild proteinuria HSPN mainly involves ACEI/ARB, but long-term use of these drugs can lead to an increase in aldosterone levels, affecting therapeutic efficacy. Finerenone can improve vascular endothelial cell dysfunction and renal tissue inflammation and fibrosis, and reduce urinary protein in patients with glomerular diseases. This study intends to conduct an exploratory randomized controlled clinical trial of finerenone in children with HSPN accompanied by a small amount of proteinuria to evaluate the efficacy and safety of finerenone treatment.