Sparsentan in Posttransplant Immunoglobulin A Nephropathy or Focal Segmental Glomerulosclerosis
Public ClinicalTrials.gov record NCT07219121. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
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)
Study identification
- NCT ID
- NCT07219121
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Phase 4
- Lead sponsor
- Travere Therapeutics, Inc.
- Industry
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Interventions
- Sparsentan Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Oct 6, 2025
- Primary completion
- Feb 28, 2027
- Completion
- Apr 30, 2027
- Last update posted
- Jun 22, 2026
2025 – 2027
United States locations
- U.S. sites
- 8
- U.S. states
- 7
- U.S. cities
- 8
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Alabama at Birmingham | Birmingham | Alabama | 35294 | — |
| Cornell Medical Center | New York | New York | 10065 | — |
| University of North Carolina Chapel Hill | Morrisville | North Carolina | 27560 | — |
| Ohio State University | Columbus | Ohio | 43210 | — |
| Dallas Nephrology Associates | Dallas | Texas | 75204 | — |
| University of Texas | Galveston | Texas | 27599 | — |
| University of Washington | Seattle | Washington | 98195 | — |
| University of Wisconsin | Madison | Wisconsin | 53705 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT07219121, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jun 22, 2026 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT07219121 live on ClinicalTrials.gov.