A Study to Evaluate the Efficacy and Safety of Obinutuzumab in Participants With Systemic Lupus Erythematosus

NCT ID: NCT04963296

Last Updated: 2026-01-07

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

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Recruitment Status

ACTIVE_NOT_RECRUITING

Clinical Phase

PHASE3

Total Enrollment

303 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-10-26

Study Completion Date

2028-03-14

Brief Summary

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This parallel-group, double-blind, placebo-controlled study will evaluate the efficacy and safety of obinutuzumab versus placebo in participants with active, autoantibody-positive systemic lupus erythematosus (SLE) who are treated with standard-of-care therapy.

Detailed Description

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Conditions

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Systemic Lupus Erythematosus

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Obinutuzumab

Participants will receive obinutuzumab 1000 milligrams (mg) intravenous (IV) infusions on Day 1 and at Weeks 2, 24 and 26.

Group Type EXPERIMENTAL

Obinutuzumab

Intervention Type DRUG

Obinutuzumab will be administered by IV infusion at a dose of 1000 mg on Day 1 and at Weeks 2, 24 and 26.

Acetaminophen/Paracetamol

Intervention Type DRUG

Acetaminophen 650-1000 mg will be administered as premedication prior to infusions.

Diphenhydramine hydrochloride

Intervention Type DRUG

Diphenhydramine 50 mg will be administered as premedication prior to infusions.

Methylprednisolone

Intervention Type DRUG

Methylprednisolone 80 mg IV will be administered as premedication prior to infusions.

Placebo

Placebo participants will receive obinutuzumab matched placebo on Day 1 and at Weeks 2, 24 and 26.

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Placebo matching obinutuzumab will be administered by IV on Day 1 and at Weeks 2, 24 and 26.

Acetaminophen/Paracetamol

Intervention Type DRUG

Acetaminophen 650-1000 mg will be administered as premedication prior to infusions.

Diphenhydramine hydrochloride

Intervention Type DRUG

Diphenhydramine 50 mg will be administered as premedication prior to infusions.

Methylprednisolone

Intervention Type DRUG

Methylprednisolone 80 mg IV will be administered as premedication prior to infusions.

Interventions

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Obinutuzumab

Obinutuzumab will be administered by IV infusion at a dose of 1000 mg on Day 1 and at Weeks 2, 24 and 26.

Intervention Type DRUG

Placebo

Placebo matching obinutuzumab will be administered by IV on Day 1 and at Weeks 2, 24 and 26.

Intervention Type DRUG

Acetaminophen/Paracetamol

Acetaminophen 650-1000 mg will be administered as premedication prior to infusions.

Intervention Type DRUG

Diphenhydramine hydrochloride

Diphenhydramine 50 mg will be administered as premedication prior to infusions.

Intervention Type DRUG

Methylprednisolone

Methylprednisolone 80 mg IV will be administered as premedication prior to infusions.

Intervention Type DRUG

Other Intervention Names

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Gazyva, GA101, RO5072759

Eligibility Criteria

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Inclusion Criteria

* Diagnosis of SLE according to the 2019 European League Against Rheumatism/American College of Rheumatology (EULAR/ACR) Classification Criteria \>=12 weeks prior to screening
* Anti-nuclear antibody (ANA) \>=1:80, or anti-dsDNA and/or anti-Sm antibodies above the upper limit of normal (ULN), as determined by the central laboratory at screening
* Low C3 or low C4 or low CH50 complement as determined by the central laboratory at screening
* High disease activity at screening, based on; BILAG-2004 (Category A disease in \>=1 organ system and/or Category B disease in \>=2 organ systems), Systemic Lupus Erythematosus Disease Activity Index 2000 (SLEDAI-2K) (score \>=8) and Physician's Global Assessment (PGA) (score \>=1.0 on a 0 to 3 visual analogue scale \[VAS\])
* High disease activity on Day 1, based on; SLEDAI-2K (score \>=8) and PGA (score \>=1.0 on a 0 to 3 VAS)
* Current receipt of \>=1 of the following classes of standard therapies for the treatment of SLE at stable doses: oral corticosteroid (OCS), antimalarials, conventional immunosuppressants
* The Medical Monitor may be consulted if there are any questions related to eligibility criteria

Exclusion Criteria

* Pregnancy or breastfeeding
* Presence of significant lupus-associated renal disease and/or renal impairment
* Receipt of an excluded therapy, including any anti-CD20, anti-CD19 therapy less than 9 months prior to screening or during screening; or cyclophosphamide, tacrolimus, ciclosporin, or voclosporin during the 2 months prior to screening or during screening
* Significant or uncontrolled medical disease which, in the investigator's opinion, would preclude patient participation
* Known active infection of any kind or recent major episode of infection
* Intolerance or contraindication to study therapies
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hoffmann-La Roche

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Clinical Trials

Role: STUDY_DIRECTOR

Hoffmann-La Roche

Locations

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Pinnacle Research Group

Anniston, Alabama, United States

Site Status

Unity Health - White County Medical Center- Rheumatology

Searcy, Arkansas, United States

Site Status

Providence Medical Foundation

Fullerton, California, United States

Site Status

Arthritis & Rheumatism

Aventura, Florida, United States

Site Status

Great Lakes Center of Rheumatology

Lansing, Michigan, United States

Site Status

Clinical Research Institute of Michigan, LLC

Troy, Michigan, United States

Site Status

Northwell Health Division of Rheumatology

Great Neck, New York, United States

Site Status

Columbia University Medical Center

New York, New York, United States

Site Status

Joint & Muscle Research Institute

Charlotte, North Carolina, United States

Site Status

The Ohio State University Wexner Medical Center

Columbus, Ohio, United States

Site Status

Paramount Medical Research & Consulting, LLC

Middleburg Heights, Ohio, United States

Site Status

Precision Comprehensive Clinical Research Solutions

Colleyville, Texas, United States

Site Status

Texas Arthritis Center

El Paso, Texas, United States

Site Status

Prolato Clinical Research Center

Houston, Texas, United States

Site Status

Organizacion Medica de Investigacion

Buenos Aires, , Argentina

Site Status

DOM Centro de Reumatología

Buenos Aires, , Argentina

Site Status

Centro de Investigaciones Médicas Tucuman

San Miguel, , Argentina

Site Status

Ser Servicos Especializados Em Reumatologia

Salvador, Estado de Bahia, Brazil

Site Status

Hospital das Clinicas - UFMG

Belo Horizonte, Minas Gerais, Brazil

Site Status

Santa Casa de Misericordia

Belo Horizonte, Minas Gerais, Brazil

Site Status

Centro Mineiro de Pesquisa - CMIP

Juiz de Fora, Minas Gerais, Brazil

Site Status

Centro de Estudos em Terapias Inovadoras ? CETI

Curtiba, Paraná, Brazil

Site Status

Hospital das Clinicas - FMUSP Ribeirao Preto

Ribeirão Preto, São Paulo, Brazil

Site Status

Centro Multidisciplinar de Estudos Clínicos - CEMEC*X*

São Bernardo do Campo, São Paulo, Brazil

Site Status

Revmatologicky Ustav

Prague, , Czechia

Site Status

Ch Pitie Salpetriere

Paris, , France

Site Status

Policlinico Universitario Agostino Gemelli

Rome, Lazio, Italy

Site Status

IRCCS S. Raffaele

Milan, Lombardy, Italy

Site Status

A.O. Universitaria Pisana

Pisa, Tuscany, Italy

Site Status

Azienda Ospedaliero-Universitaria Di Ferrara Arcispedale Santanna

Cona (Ferrara), Veneto, Italy

Site Status

Uni Di Padova

Padua, Veneto, Italy

Site Status

Centro de Investigacion Alberto Bazzoni S.A. de C.V.

Torreón, Coahuila, Mexico

Site Status

Unidad de Reumatologia Rehabilitacion Integral

Mexicali, Estado de Baja California, Mexico

Site Status

Centro de Investigación y Tratamiento Reumatológico S.C.

Mexico City, Mexico CITY (federal District), Mexico

Site Status

Hospital Universitario "Dr. Jose Eleuterio Gonzalez"

Monterrey, Nuevo León, Mexico

Site Status

Centro de Investigación de Tratamientos Innovadores de Sinaloa (CITI)

Culiacán, Sinaloa, Mexico

Site Status

Middlemore Hospital

Auckland, , New Zealand

Site Status

Wellington Hospital

Wellington, , New Zealand

Site Status

Hogar Clínica San Juan de Dios

Arequipa, , Peru

Site Status

Clínica San Juan Bautista CSJB

Lima, , Peru

Site Status

Instituto de Ginecología y Reproducción

Lima, , Peru

Site Status

Clinica El Golf

San Isidro, , Peru

Site Status

Clinica San Antonio;Investigaciones Trujillo S.A.C.

Trujillo, , Peru

Site Status

Szpital Uniwersytecki

Bydgoszcz, , Poland

Site Status

Medyczne Centrum Hetmanska

Poznan, , Poland

Site Status

Prywatna Praktyka Lekarska

Poznan, , Poland

Site Status

Ortopedyczno Rehab Szpital Klinic im Wiktora Degi UM

Poznan, , Poland

Site Status

MICS Centrum Medyczne Warszawa

Warsaw, , Poland

Site Status

Rheuma Medicus Zaklad Opieki Zdrowotnej

Warsaw, , Poland

Site Status

REUMATOP Grzegorz Rozumek, Karin Pistorius Spó?ka Jawna

Wroc?aw, , Poland

Site Status

Republican clinical hospital named after G.G. Kuvatov

Ufa, Bashkortostan Republic, Russia

Site Status

Federal State Budgetary Scientific Institution Research Institute of Rheumatology V.A. Nasonova

Moscow, Moscow Oblast, Russia

Site Status

FGBU ?Federal Medical and Research Center named after V.A.Almazov? Russian Ministry of Health

Saint Petersburg, Sankt-Peterburg, Russia

Site Status

Panorama Medical Center

Cape Town, , South Africa

Site Status

Winelands Medical Research

Cape Town, , South Africa

Site Status

Emmed Research

Pretoria, , South Africa

Site Status

Dr Asokan Naidoo

Umhlanga, , South Africa

Site Status

Hospital Universitario Vall d'Hebron

Barcelona, , Spain

Site Status

Hospital General Universitario Gregorio Marañon

Madrid, , Spain

Site Status

Addenbrooke'S Hospital

Cambridge, , United Kingdom

Site Status

Chapel Allerton Hospital

Leeds, , United Kingdom

Site Status

Royal Free Hospital

London, , United Kingdom

Site Status

Guy's Hospital

London, , United Kingdom

Site Status

Manchester Royal Infirmary

Manchester, , United Kingdom

Site Status

Countries

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United States Argentina Brazil Czechia France Italy Mexico New Zealand Peru Poland Russia South Africa Spain United Kingdom

Other Identifiers

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2020-005760-57

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

2023-504774-38-00

Identifier Type: OTHER

Identifier Source: secondary_id

CA42750

Identifier Type: -

Identifier Source: org_study_id

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