Dose Escalation Study With Bispecific Antibodies in Adult Patients With Lupus Nephritis

NCT ID: NCT06975787

Last Updated: 2026-01-21

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

RECRUITING

Clinical Phase

PHASE1

Total Enrollment

90 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-12-22

Study Completion Date

2028-07-23

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This study is researching a particular group of experimental drugs administered for a short period in the treatment of patients with Lupus Nephritis (LN).

The main aim of the current study is to see how safe and tolerable the study drugs are in a long-term follow-up.

This is a main study, called an umbrella study, which includes several independent smaller sub-studies. Each of these smaller main sub-studies tests different drugs at the same time, all aimed at treating LN.

The study is looking at several other research questions, including:

* What side effects may happen from taking the study drug
* How much study drug is in the blood at different times
* Whether the body makes antibodies against the study drug (which could make the drug less effective or could lead to side effects)

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Lupus Nephritis (LN)

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Experimental Arm 1: Vonsetamig

Group Type EXPERIMENTAL

Vonsetamig

Intervention Type DRUG

Administered as per the protocol

Experimental Arm 2: Odronextamab

Group Type EXPERIMENTAL

Odronextamab

Intervention Type DRUG

Administered as per the protocol

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Vonsetamig

Administered as per the protocol

Intervention Type DRUG

Odronextamab

Administered as per the protocol

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

REGN5459 REGN1979

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

1. Diagnosis of Systemic Lupus Erythematosus (SLE) and LN, as described in the protocol
2. Participant must have refractory or relapsed disease, as described in the protocol

Exclusion Criteria

1. History of or active severe or unstable lupus-associated neuropsychiatric disease that is likely to require acute or emergent medical treatment or hospitalization
2. Active overlap syndrome with mixed connective tissue disease or systemic sclerosis within 12 months prior to screening or during screening
3. Catastrophic or severe antiphospholipid syndrome within 12 months prior to screening or during screening
Minimum Eligible Age

18 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Regeneron Pharmaceuticals

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Clinical Trial Management

Role: STUDY_DIRECTOR

Regeneron Pharmaceuticals

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

University Medical Center of the Johannes Gutenberg-University Mainz

Mainz, , Germany

Site Status RECRUITING

Seoul National University Hospital

Seoul, , South Korea

Site Status RECRUITING

Samsung Medical Center

Seoul, , South Korea

Site Status RECRUITING

Taipei Veterans General Hospital

Taipei, , Taiwan

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

Germany South Korea Taiwan

Central Contacts

Reach out to these primary contacts for questions about participation or study logistics.

Clinical Trials Administrator

Role: CONTACT

844-734-6643

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

2024-518288-37-00

Identifier Type: CTIS

Identifier Source: secondary_id

R5459-1979-LN-2459

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

C-CAR168 CAR T Cell Therapy for Refractory Autoimmune Disease
NCT06935474 NOT_YET_RECRUITING PHASE1/PHASE2
Dapagliflozin in Active Lupus Nephritis
NCT07323524 NOT_YET_RECRUITING PHASE4
Belimumab In Prevention of LN
NCT05585671 NOT_YET_RECRUITING
Daratumumab to Treat Active Lupus Nephritis
NCT04868838 ACTIVE_NOT_RECRUITING PHASE2