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ClinicalTrials.gov public records Last synced May 22, 2026, 4:10 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 70 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: IgA Nephropathy Clear all
Recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Immunoglobulin A (IgA) Nephropathy
Interventions
PS-002
Genetic
Lead sponsor
Purespring Therapeutics Limited
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
3
States / cities
Miami, Florida • Baltimore, Maryland • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 19, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting Phase 3 Interventional
View directory record Official record
Conditions
Kidney Diseases, Kidney Diseases, Chronic, Urological Diseases, Glomerulonephritis, Glomerular Disease, Glomerulonephritis, IGA, Glomerulopathy, Immunoglobulin Disease
Interventions
zigakibart
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
220 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
6
States / cities
Denver, Colorado • Orlando, Florida • Clifton Park, New York + 3 more
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting Phase 4 Interventional
View directory record Official record
Conditions
Proteinuria, Immunoglobulin A (IgA) Nephropathy, Focal Segmental Glomerulosclerosis, Kidney Transplant
Interventions
Sparsentan
Drug
Lead sponsor
Travere Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
9
States / cities
Birmingham, Alabama • New York, New York • Morrisville, North Carolina + 6 more
Source: ClinicalTrials.gov public record
Updated Feb 26, 2026 · Synced May 22, 2026, 4:10 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Immunoglobulin A Nephropathy, Glomerular Disease, IgAN
Interventions
Dose-Placebo, Low Dose-VIS649, Medium Dose-VIS649, High Dose-VIS649
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
17
States / cities
Birmingham, Alabama • Los Angeles, California • Oxnard, California + 13 more
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced May 22, 2026, 4:10 AM EDT
Terminated Phase 2 Interventional Results available
View directory record Official record
Conditions
IgA Nephropathy
Interventions
Placebo, Atacicept 25 mg, Atacicept 75 mg
Drug
Lead sponsor
EMD Serono Research & Development Institute, Inc.
Industry
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
16
States / cities
Glendale, Arizona • Chula Vista, California • Denver, Colorado + 13 more
Source: ClinicalTrials.gov public record
Updated Feb 24, 2021 · Synced May 22, 2026, 4:10 AM EDT
Completed Phase 1 Interventional
View directory record Official record
Conditions
Kidney Disease, Glomerulonephritis
Interventions
Mezagitamab
Drug
Lead sponsor
Takeda
Industry
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Northridge, California • Nampa, Idaho • Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Jan 25, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Immunoglobulin A Nephropathy (IgAN)
Interventions
zigakibart
Biological
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
3
States / cities
Denver, Colorado • Acworth, Georgia • Edina, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 31, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
pMN, IgAN, Nephrotic Syndrome, MCD, FSGS
Interventions
Atacicept
Drug
Lead sponsor
Vera Therapeutics, Inc.
Industry
Eligibility
10 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Brisbane, California
Source: ClinicalTrials.gov public record
Updated Jan 19, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Glomerulonephritis, IGA, Immunoglobulin A Nephropathy
Interventions
Iptacopan
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 99 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
9
States / cities
Birmingham, Alabama • Los Angeles, California • Orlando, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Apr 26, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting Phase 3 Interventional
View directory record Official record
Conditions
Primary IgA Nephropathy
Interventions
LNP023
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
540 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
16
States / cities
Glendale, Arizona • San Diego, California • San Dimas, California + 13 more
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
Diabetic Nephropathies, Primary Focal Segmental Glomerulosclerosis, Minimal Change Disease, Primary Immunoglobulin A Nephropathy, Primary Membranous Nephropathy
Interventions
WAL0921, Placebo
Drug
Lead sponsor
Walden Biosciences
Industry
Eligibility
18 Years to 75 Years
Enrollment
96 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
9
States / cities
Los Angeles, California • Denver, Colorado • Tamarac, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting Phase 2 Interventional
View directory record Official record
Conditions
IgA Nephropathy (IgAN)
Interventions
Avacopan, Prednisone, Methylprednisolone (drug), Prednisolone
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
2
States / cities
Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 2, 2025 · Synced May 22, 2026, 4:10 AM EDT
Active, not recruiting Phase 3 Interventional
View directory record Official record
Conditions
IgA Nephropathy, Berger Disease
Interventions
Atacicept, Placebo to match Atacicept
Biological · Other
Lead sponsor
Vera Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
376 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Brisbane, California
Source: ClinicalTrials.gov public record
Updated Sep 29, 2025 · Synced May 22, 2026, 4:10 AM EDT
Active, not recruiting Phase 3 Interventional Results available
View directory record Official record
Conditions
Immunoglobulin A Nephropathy
Interventions
sparsentan, irbesartan, Dapagliflozin
Drug
Lead sponsor
Travere Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
406 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
40
States / cities
Birmingham, Alabama • Homewood, Alabama • Glendale, California + 34 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced May 22, 2026, 4:10 AM EDT
Completed Phase 3 Interventional Results available
View directory record Official record
Conditions
Primary IgA Nephropathy
Interventions
Nefecon, Placebo oral capsule
Drug
Lead sponsor
Calliditas Therapeutics AB
Industry
Eligibility
18 Years and older
Enrollment
365 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
34
States / cities
Birmingham, Alabama • Tucson, Arizona • Palo Alto, California + 28 more
Source: ClinicalTrials.gov public record
Updated Dec 2, 2024 · Synced May 22, 2026, 4:10 AM EDT
Completed Phase 2 Interventional Results available
View directory record Official record
Conditions
Immunoglobulin A (IgA) Nephropathy
Interventions
Felzartamab, Placebo
Drug · Other
Lead sponsor
HI-Bio, A Biogen Company
Industry
Eligibility
18 Years to 80 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
4
States / cities
Oxnard, California • Vacaville, California • Rochester, Minnesota + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting No phase listed Observational
View directory record Official record
Conditions
Kidney Diseases, Kidney Failure, Chronic, Diabetic Nephropathy, Lupus Nephritis, Glomerulonephritis, IGA
Interventions
Not listed
Lead sponsor
The Rogosin Institute
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2028
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 3, 2025 · Synced May 22, 2026, 4:10 AM EDT
Completed No phase listed Observational
View directory record Official record
Conditions
IGA Glomerulonephritis
Interventions
Not listed
Lead sponsor
National Center for Research Resources (NCRR)
NIH
Eligibility
0 Years and older
Enrollment
105 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 1998
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 23, 2005 · Synced May 22, 2026, 4:10 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers
View directory record Official record
Conditions
IgA Nephropathy
Interventions
BION-1301 Single Dose, Placebo Single Dose, BION-1301 Multiple Doses, Placebo Multiple Doses
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
9
States / cities
Northridge, California • Denver, Colorado • Orlando, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2026 · Synced May 22, 2026, 4:10 AM EDT
Completed Phase 2 Interventional
View directory record Official record
Conditions
IgA Nephropathy, Immunoglobulin A Nephropathy
Interventions
Atrasentan, Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
6
States / cities
Birmingham, Alabama • Atlanta, Georgia • Oak Brook, Illinois + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 29, 2026 · Synced May 22, 2026, 4:10 AM EDT
Recruiting Phase 4 Interventional
View directory record Official record
Conditions
IgA Nephropathy
Interventions
TARPEYO®
Drug
Lead sponsor
Calliditas Therapeutics AB
Industry
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
37
States / cities
Birmingham, Alabama • Glendale, Arizona • Fresno, California + 30 more
Source: ClinicalTrials.gov public record
Updated Feb 4, 2026 · Synced May 22, 2026, 4:10 AM EDT
Active, not recruiting Phase 1Phase 2 Interventional
View directory record Official record
Conditions
Lupus Nephritis, Immunoglobulin A Nephropathy, Membranous Nephropathy, Anti-Neutrophil Cytoplasmic Antibody-Associated Vasculitis
Interventions
Povetacicept
Drug
Lead sponsor
Alpine Immune Sciences, Inc.
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
18
States / cities
Phoenix, Arizona • Tucson, Arizona • Valencia, California + 14 more
Source: ClinicalTrials.gov public record
Updated Oct 13, 2025 · Synced May 22, 2026, 4:10 AM EDT
Recruiting No phase listed Observational
View directory record Official record
Conditions
Immunoglobulin A Nephropathy
Interventions
No intervention, Other treatment, Iptacopan, Atrasentan
Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jun 16, 2025 · Synced May 22, 2026, 4:10 AM EDT
Completed Phase 4 Interventional Results available
View directory record Official record
Conditions
IgA Nephropathy
Interventions
Intravenous Rituximab, ACE/ARB, Omega-3 Fatty Acid Fish Oil Supplement
Drug · Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2015
U.S. locations
5
States / cities
San Francisco, California • Rochester, Minnesota • New York, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 31, 2017 · Synced May 22, 2026, 4:10 AM EDT