Povetacicept for people with primary membranous nephropathy
Official title: A Phase 2b/3 Adaptive, Randomized, Active-controlled Study Evaluating the Efficacy, Safety, and Tolerability of Povetacicept Versus Calcineurin Inhibitor in the Treatment of Primary Membranous Nephropathy
Run by Vertex Pharmaceuticals Incorporated · NCT07204275 · Data updated 2026-11-12
This trial tests whether povetacicept is safe and helps people with primary membranous nephropathy, with tacrolimus listed as an intervention in the protocol.
Quick facts
| Phase | Phase2; Phase3 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years to 75 Years |
| Sex | All |
| Enrollment | 176 (estimated) |
| Sponsor | Vertex Pharmaceuticals Incorporated Industry-sponsored |
| Locations | 117 sites (Montgomery, Alabama and 116 other locations) |
| Status | Recruiting |
| Started | September 30, 2025 |
| Main results expected | December 29, 2028 |
| Study ends | December 29, 2028 |
| Registry record updated | October 30, 2026 |
| Trial ID | NCT07204275 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults with biopsy‑confirmed primary membranous nephropathy, or those willing to undergo a screening biopsy, who meet the protocol’s other eligibility criteria and have no hypersensitivity to the study drugs are the expected candidates.
✕Probably not a fit
Patients with secondary membranous nephropathy, known hypersensitivity to the investigational product or its excipients, or other exclusionary medical conditions are unlikely to benefit from participation.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This Phase 2/3 interventional trial tests the efficacy, safety, and tolerability of povetacicept in adults with biopsy‑confirmed primary membranous nephropathy. Participants must have a historical confirming biopsy or agree to a biopsy during screening, and the protocol also includes tacrolimus as a listed intervention. The study will track clinical endpoints related to disease activity and adverse events over the treatment and follow‑up periods. Vertex Pharmaceuticals is the lead sponsor and the trial is being conducted at selected US renal centers.
Why it matters
Potential benefit: If successful, povetacicept could reduce proteinuria and lower the risk of progressive kidney damage in people with primary membranous nephropathy.
How similar studies have gone: Other immunomodulatory treatments such as rituximab and calcineurin inhibitors like tacrolimus have shown benefit in pMN, while povetacicept represents a newer therapeutic approach still being tested.
Who can join: the full rules
Show full inclusion / exclusion criteria
Key Inclusion Criteria: • Diagnosed with pMN with confirmatory historical biopsy. If no historical biopsy was performed that confirmed pMN, a biopsy can be performed during Screening to confirm eligibility Key Exclusion Criteria: • Hypersensitivity to investigational medicinal product or to any of its excipients Other protocol defined Inclusion/Exclusion criteria will apply
Where it's running
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Renal Associates
Montgomery, Alabama, United States Recruiting -
Southwest Kidney Institute, PLC (SKI) - Surprise
Surprise, Arizona, United States Recruiting -
Academic Medical Research Institute (AMRI)
Los Angeles, California, United States Recruiting -
Kaiser Permanente Sacramento Medical Center
Sacramento, California, United States Recruiting -
Valiance Clinical Research - Internal Medicine
Tarzana, California, United States Recruiting -
Western Nephrology & Metabolic Bone Disease PC
Arvada, Colorado, United States Recruiting
Show 44 more locations
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Bioresearch Partner
Miami, Florida, United States Recruiting -
CTR Oakwater, LLC
Orlando, Florida, United States Recruiting -
Clinical Site Partners, LLC - Orlando
Winter Park, Florida, United States Recruiting -
DaVita Clinical Research Columbus
Columbus, Georgia, United States Recruiting -
Georgia Nephrology
Lawrenceville, Georgia, United States Recruiting -
CARE Institute-Boise Kidney
Boise, Idaho, United States Recruiting -
NANI Research
Hinsdale, Illinois, United States Recruiting -
Nephrology Associates of Northern Illinois and Indiana (NANI) - Indianapolis South
Indianapolis, Indiana, United States Recruiting -
Northwest Louisiana Nephrology, LLC - Shreveport
Shreveport, Louisiana, United States Recruiting -
DaVita Clinical Research Edina
Edina, Minnesota, United States Recruiting -
St. Clair Nephrology Research
Roseville, Missouri, United States Recruiting -
Kidney Specialists of Southern Nevada
Las Vegas, Nevada, United States Recruiting -
NYU Medical Center
New York, New York, United States Recruiting -
Metrolina Nephrology Associates, PA
Gastonia, North Carolina, United States Recruiting -
Carolina Nephrology Greenville
Greenville, South Carolina, United States Recruiting -
Carolina Nephrology, PA
Spartanburg, South Carolina, United States Recruiting -
El Paso Kidney Specialists
El Paso, Texas, United States Recruiting -
Provecta Research Network
Houston, Texas, United States Recruiting -
DaVita Clinical Research Houston
Houston, Texas, United States Recruiting -
Davita Clinical Research San Antonio
San Antonio, Texas, United States Recruiting -
Utah Kidney Research
Salt Lake City, Utah, United States Recruiting -
Milwaukee Neprologists, SC
Wauwatosa, Wisconsin, United States Recruiting -
Monash Medical Centre
Clayton, Australia Recruiting -
Concord Repatriation General Hospital
Concord, Australia Recruiting -
St George Private Hospital
Kogarah, Australia Recruiting -
University of Newcastle - John Hunter Hospital (JHH)
New Lambton Heights, Australia Recruiting -
Freire Pesquisa Clinica
Belo Horizonte, Brazil Recruiting -
Hospital das Clinicas da Universidade Federal de Goias
Goiânia, Brazil Recruiting -
Santa Casa de Misericordia
Porto Alegre, Brazil Recruiting -
Universidade Federal de Pernmabuco
Recife, Brazil Recruiting -
Fundação Bahiana de Infectologia
Salvador, Brazil Recruiting -
Hospital das Clinicas da Faculdade de Medicina da USP - HC- FMUSP
São Paulo, Brazil Recruiting -
The First Affiliated Hospital of Baotou Medical College
Baotou, China Recruiting -
Beijing Tsinghua Changgung Hospital
Beijing, China Recruiting -
Peking University First Hospital
Beijing, China Recruiting -
The First Affiliated Hospital of Bengbu Medical University
Bengbu, China Recruiting -
The Second Norman Bethune Hospital of Jilin University
Changchun, China Recruiting -
Xiangya Hospital of Central South University
Changsha, China Recruiting -
Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital
Chengdu, China Recruiting -
Dalian Municipal Central Hospital
Dalian, China Recruiting -
Dongguan People's Hospital
Dongguan, China Recruiting -
Fuyang People's Hospital
Fuyang, China Recruiting -
Guangdong Provincial People's Hospital
Guangzhou, China Recruiting -
The 2nd Affiliated Hospital of Harbin Medical University
Harbin, China Recruiting
+67 more sites. See ClinicalTrials.gov for the full list.
Study contacts
- Study coordinator: Medical Information
- Email: medicalinfo@vrtx.com
- Phone: 001-617-341-6777
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Surovatamig for adults with anti‑PLA2R primary membranous nephropathy
This study will test whether subcutaneous surovatamig is safe and can reduce heavy proteinuria in adults with anti‑PLA2R–positive primary membranous nephropathy.
-
SHR-2173 injections for adults with primary membranous nephropathy
This Phase II test will try SHR-2173 injections in adults (18–75) with biopsy-proven primary membranous nephropathy to see if they are safe, reduce disease activity, and to measure how the drug acts in the body.
-
ALXN1920 for adults with primary membranous nephropathy
This trial will test whether ALXN1920 reduces urine protein in adults with primary membranous nephropathy who are at high risk of progression compared with placebo.
-
Budoprutug for primary membranous nephropathy (Phase 2)
This trial will test whether budoprutug, an anti-CD19 antibody given by IV, is safe and tolerated and may reduce proteinuria in adults with PLA2R-positive primary membranous nephropathy who still have high protein in their urine despite RAAS blockers.
-
Evaluating YK012 for treating primary membranous nephropathy
This study is testing a new treatment called YK012 to see if it can help people with primary membranous nephropathy feel better and how safe it is to use.
-
Felzartamab infusions for adults with primary membranous nephropathy
This study tests whether felzartamab infusions help adults with primary membranous nephropathy reach complete remission of proteinuria compared with tacrolimus.
How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.