Kisho is an information platform, not a medical provider. Nothing on this site constitutes medical advice, diagnosis, or treatment recommendations. All content is aggregated from publicly available sources (including ClinicalTrials.gov, PubMed, FDA.gov, and Orphanet) and is provided for informational purposes only. Clinical trial eligibility, treatment decisions, and any health-related actions should always be discussed with a qualified healthcare professional. Kisho does not endorse any specific therapy, organization, or clinical trial. Terms of use · Privacy policy
A renal disorder characterized by sclerotic lesions in the glomeruli. Causes include drugs, viruses, and malignancies (lymphomas), or it may be idiopathic. It presents with asymptomatic proteinuria or nephritic syndrome and it may lead to renal failure.
Biomarker and diagnostic research for focal segmental glomerulosclerosis has been reported in the published literature.
No approved treatments are currently available for focal segmental glomerulosclerosis. An additional 3 compounds hold orphan drug designation.
While no drugs are FDA-approved specifically for focal segmental glomerulosclerosis, some of the following designated compounds may be used off-label in clinical practice. Treatment decisions should be made in consultation with a specialist familiar with this condition.
The following drugs have received orphan drug designation from the FDA for focal segmental glomerulosclerosis. Orphan designation reflects regulatory interest and does not indicate approval for treatment.
Brand Name | Generic Name | Sponsor |
|---|
33 clinical trials registered, 25 recruiting. Interventions under study include drug therapy, other interventions, and medical devices. Pipeline includes 1 PHASE4, 4 PHASE3, 9 PHASE2. Research is sponsored by a mix of industry and academic institutions.
NCT ID | Title | Phase | Sponsor | Status |
|---|---|---|---|---|
[NCT05505500](https://clinicaltrials.gov/study/NCT05505500) |
Data assembled from 4 of 12 sources · Last updated Sep 19, 2026, 1:58 AM UTC
Patient Advocacy Groups (PAGs) provide support, resources, and community for patients and caregivers.
Genetic and Rare Diseases Info Center
Designated
Exclusivity End |
|---|
Designation Status |
|---|
4-Chloro-N-[5-methyl-2-(7H-pyrrolo[2,3-d]pyrimidin-4-ylcarbonyl)-3-pyridinyl]-3-(trifluoromethyl)benzenesulfonamide, sodium salt | 4-Chloro-N-[5-methyl-2-(7H-pyrrolo[2,3-d]pyrimidin-4-ylcarbonyl)-3-pyridinyl]-3-(trifluoromethyl)benzenesulfonamide, sodium salt | ChemoCentryx, Inc. | 2018 | — | Designated |
propagermanium and irbesartan | propagermanium and irbesartan | Dimerix Bioscience Ltd. | 2015 | — | Designated |
sparsentan | sparsentan | Travere Therapeutics, Inc. | 2015 | — | Designated |
Gene therapy approaches for focal segmental glomerulosclerosis have been reported in the published literature.
33 trials found
Interview Study of Adult and Child Patients and Parents of Children With Swelling Due to Nephrotic Syndrome. |
— |
University of Michigan |
RECRUITING |
[NCT03929887](https://clinicaltrials.gov/study/NCT03929887) | KOrea Renal Biobank NEtwoRk System TOward NExt-generation Analysis | — | Seoul National University Hospital | RECRUITING |
[NCT06500702](https://clinicaltrials.gov/study/NCT06500702) | A Study to Evaluate the Efficacy and Safety of Frexalimab, Brivekimig, or Rilzabrutinib in Participants Aged 16 to 75 Years With Primary Focal Segmental Glomerulosclerosis or Minimal Change Disease | PHASE2 | Sanofi | RECRUITING |
[NCT04065438](https://clinicaltrials.gov/study/NCT04065438) | Post Approval Study for Treatment of Drug-resistant Adult and Pediatric Primary FSGS Using the LIPOSORBER® LA-15 System | NA | Kaneka Medical America LLC | RECRUITING |
[NCT02235857](https://clinicaltrials.gov/study/NCT02235857) | Post Approval Study of Liposorber LA-15 System for the Treatment of Focal Segmental Glomerulosclerosis in Children | NA | Kaneka Medical America LLC | RECRUITING |
365 publications have been identified in PubMed for focal segmental glomerulosclerosis. Research spans Review / Meta-Analysis (25%), Basic Science / Preclinical (24%), and Case Report / Case Series (13%).
Research Type | Count | % of Total |
|---|---|---|
Research summaries | 91 | 25% |
Laboratory research | 89 | 24% |
Patient case studies | 47 | 13% |
Clinical study results | 41 | 11% |
Disease patterns and progression | 40 | 11% |
Testing and diagnosis research | 29 | 8% |
New treatment approaches | 15 | 4% |
Other research | 13 | 4% |
Vissing A (2026). [PMID: 41433130](https://pubmed.ncbi.nlm.nih.gov/41433130/). *Kidney360*. [Epidemiology / Natural History]
Trachtman H (2026). [PMID: 41616795](https://pubmed.ncbi.nlm.nih.gov/41616795/). *Lancet*. [Clinical Trial Publication]
Wang TT (2026). [PMID: 41622775](https://pubmed.ncbi.nlm.nih.gov/41622775/). *Ren Fail*. [Case Report / Case Series]
Rout P (2026). [PMID: 30335305](https://pubmed.ncbi.nlm.nih.gov/30335305/). *Unknown Journal*. [Review / Meta-Analysis]
Bindra J (2026). [PMID: 41603094](https://pubmed.ncbi.nlm.nih.gov/41603094/). *J Comp Eff Res*. [Clinical Trial Publication]
Zhao Y (2026). [PMID: 41666944](https://pubmed.ncbi.nlm.nih.gov/41666944/). *Gene*. [Basic Science / Preclinical]
Hayes ET (2026). [PMID: 41670656](https://pubmed.ncbi.nlm.nih.gov/41670656/). *Pediatr Nephrol*. [Review / Meta-Analysis]
Schmidt J (2026). [PMID: 41910486](https://pubmed.ncbi.nlm.nih.gov/41910486/). *Kidney360*. [Basic Science / Preclinical]
You H (2026). [PMID: 41456713](https://pubmed.ncbi.nlm.nih.gov/41456713/). *Lab Invest*. [Basic Science / Preclinical]
Zhu F (2026). [PMID: 41417662](https://pubmed.ncbi.nlm.nih.gov/41417662/). *Adv Sci (Weinh)*. [Gene Therapy / Novel Therapeutics]
AI-curated news mentioning focal segmental glomerulosclerosis
Updated Sep 2, 2026
A recent study identifies an INF2 exon 6 variant linked to rapidly progressive steroid-resistant focal segmental glomerulosclerosis. This discovery enhances understanding of the genetic factors contributing to this kidney disease.
A new study explores the use of anti-CD38 and anti-CD20 therapies as a rescue treatment for posttransplant recurrent focal segmental glomerulosclerosis (FSGS). This research could pave the way for improved management strategies in affected patients.
A recent study highlights the challenges of under-enrollment in clinical trials for recurrent focal segmental glomerulosclerosis (FSGS). The findings from the PRIVENT trial provide insights into improving recruitment strategies for rare kidney disease studies.
FDA approves Travere Therapeutics' Filspari as the first treatment for focal segmental glomerulosclerosis, despite its Phase 3 trial failure against Sanofi's Avapro. This approval marks a significant milestone for patients suffering from this rare kidney disease.