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sparsentan

Generic: SPARSENTAN·Brand: FILSPARI, Filspari

sparsentan: developed by 1 company · 9 clinical trials tracked.

sparsentan evidence translation

What we can confirm

What it means

Source-backed records connect sparsentan to TVTX; that link alone does not prove the drug works.

What to watch

Watch trial status, endpoints, and the next source-backed update.
BioSniper AIPage evidence connected

Prepared research question

How could sparsentan → TVTX affect its developer, and what evidence supports the link?

Run cited research

Traceable citations · Unknowns marked

See linked entities and source evidence8 indications · 0 study sponsors

Related indications

Immunoglobulin A Nephropathy; Focal Segmental Glomerulosclerosis; ProteinuriaFocal segmental glomerulosclerosis (FSGS)Reduction of proteinuria in adults with primary IgA nephropathy (IgAN) at risk of rapid disease progressionANCA Associated VasculitisAlport SyndromeAutoimmune DiseasesCardiovascular DiseasesFocal Segmental Glomerulosclerosis

Study sponsors

No additional listed-company sponsor is linked.

Development Pipeline (3)
CompanyPhase
Travere Therapeutics, Inc. (TVTX)
Immunoglobulin A Nephropathy; Focal Segmental Glomeruloscler…
Phase 4
Travere Therapeutics, Inc. (TVTX)
Focal segmental glomerulosclerosis (FSGS)
BLA Filed
Travere Therapeutics, Inc. (TVTX)
Reduction of proteinuria in adults with primary IgA nephropa…
Approved
Clinical Trials (9)

Sparsentan for the Treatment of VEGF Signaling Pathway Inhibitor-Associated Proteinuria

NCT07224776·Phase 1
Recruiting

Primary endpoint: Change in urine to protein creatinine ratio (UPCR)

Interventionalopen20 targetStarted 2026-07Completion 2028-121 site · United StatesBrigham and Women's Hospital

A Multicenter, Open-label Single Arm Study to Evaluate the Safety and Efficacy of Sparsentan in Posttransplant Immunoglobulin A Nephropathy (IgAN) or Focal Segmental Glomerulosclerosis (FSGS) (SPARX)

NCT07219121·Phase 4·TVTX
Active, not recruiting

Primary endpoint: Urinary protein/creatinine ratio (UPCR)

Interventionalopen20 targetStarted 2025-10Completion 2027-058 sites · United StatesTravere Therapeutics, Inc.

A Multicentered, Single-group Phase 2, Exploratory, Open-label Study to Investigate Safety and Effect of Sparsentan in Combination With SGLT2 Inhibition in the Treatment of Adult Participants With Immunoglobulin A Nephropathy (IgAN)

NCT05856760·Phase 2·TVTX
Completed

Primary endpoint: Change in Urine Albumin-creatinine Ratio (UA/C) at Week 24

Interventionalopen48 enrolledStarted 2023-05Completion 2024-1030 sites · Hong Kong, United StatesTravere Therapeutics, Inc.

Effects of Simultaneous ETA & AT1 Receptor Antagonism on Endothelial Function & Vascular Stiffness in ANCA-associated Vasculitis (SPARsentan in VASCulitis - SPARVASC)

NCT05630612·Phase 2
Active, not recruiting

Primary endpoint: Forearm blood flow

InterventionalRandomizedquadruple32 enrolledStarted 2022-12Completion 2027-091 site · United KingdomUniversity of Edinburgh

A Phase 2, Open-Label, Single-Arm, Cohort Study to Evaluate the Safety, Efficacy, and Pharmacokinetics of Sparsentan Treatment in Pediatric Subjects With Selected Proteinuric Glomerular Diseases

NCT05003986·Phase 2·TVTX
Recruiting

Primary endpoint: Incidence of treatment-emergent adverse events (TEAEs), serious adverse events (SAEs), AEs leading to treatment discontinuation, and adverse events of interest (AEOIs)

Interventionalopen67 targetStarted 2021-08Completion 2027-0447 sites · Germany, Italy, Netherlands, Poland…Travere Therapeutics, Inc.

A Multi-centre, Open-label, Exploratory Trial of the Safety and Activity of Sparsentan for the Treatment of Incident (Cohort A) and Recurrent (Cohort B) Patients With Immunoglobulin A Nephropathy

NCT04663204·Phase 2
Recruiting

Primary endpoint: Urine protein/creatinine ratio (UP/C) at Week 36

Interventionalopen24 targetStarted 2020-12Completion 2027-126 sites · United KingdomUniversity of Leicester

A Randomized, Multicenter, Double-blind, Parallel-group, Active-control Study of the Efficacy and Safety of Sparsentan for the Treatment of Immunoglobulin A Nephropathy

NCT03762850·Phase 3·TVTX
Active, not recruiting

Primary endpoint: Percent Change From Baseline in the Urine Protein/Creatinine (UP/C) at Week 36

InterventionalRandomizedquadruple406 enrolledStarted 2018-12Completion 2026-0750 sites · Australia, United StatesTravere Therapeutics, Inc.

A Randomized, Multicenter, Double-blind, Parallel, Active-control Study of the Effects of Sparsentan, a Dual Endothelin Receptor and Angiotensin Receptor Blocker, on Renal Outcomes in Patients With Primary FSGS

NCT03493685·Phase 3·TVTX
Completed

Primary endpoint: Slope of Estimated Glomerular Filtration Rate (eGFR)

InterventionalRandomizeddouble371 enrolledStarted 2018-04Completion 2026-0350 sites · United StatesTravere Therapeutics, Inc.

Efficacy and Safety of Sparsentan (RE-021), a Dual Endothelin Receptor and Angiotensin Receptor Blocker, in Patients With Focal Segmental Glomerulosclerosis (FSGS): a Randomized, Double-Blind, Active-Control, Dose-Escalation Study

NCT01613118·Phase 2·TVTX
Completed

Primary endpoint: Percent Change in Urine Protein/Creatinine (Up/C)

InterventionalRandomizeddouble109 enrolledStarted 2014-03Completion 2024-0333 sites · Czechia, Italy, United StatesTravere Therapeutics, Inc.

Frequently asked questions

Who is developing sparsentan?

sparsentan is being developed by Travere Therapeutics, Inc..

How many clinical trials involve sparsentan?

BioSniper tracks 9 clinical trials involving sparsentan.