A First-in-Human Study to Investigate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of RO7507062 in Participants With Systemic Lupus Erythematosus

NCT ID: NCT05835986

Last Updated: 2026-01-13

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

RECRUITING

Clinical Phase

PHASE1

Total Enrollment

70 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-12-18

Study Completion Date

2027-11-30

Brief Summary

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The purpose of this study is to investigate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics (PD) of RO7507062 in participants with systemic lupus erythematosus (SLE). The study will have 2 parts: Part 1 is a single ascending dose-finding (SAD) part and Part 2 is a dose escalation with fractionated dosing part.

Detailed Description

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Tocilizumab is an additional investigational medicinal product (IMP), which may be used at the investigator's discretion when required in case of clinical presentation of cytokine release syndrome (CRS).

Conditions

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Systemic Lupus Erythematosus

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

SEQUENTIAL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Part 1: SAD: RO7507062

Participants will receive RO7507062 at an assigned dose as subcutaneous (SC) injection on Day 1.

Group Type EXPERIMENTAL

RO7507062

Intervention Type DRUG

RO7507062 solution for injection will be administered SC as specified in each treatment part (arm).

Tocilizumab

Intervention Type DRUG

When applicable, tocilizumab solution for infusion will be administered intravenously at 8 milligram per kilogram (mg/kg) for participants \>/= 30 kg or at 12 mg/kg for participants \< 30 kg.

Part 2: Dose Escalation with Fractionated Dosing: RO7507062

Participants will receive RO7507062 as SC injection at the dose determined in Part 1, on Day 1 and as escalated doses on subsequent days.

Group Type EXPERIMENTAL

RO7507062

Intervention Type DRUG

RO7507062 solution for injection will be administered SC as specified in each treatment part (arm).

Tocilizumab

Intervention Type DRUG

When applicable, tocilizumab solution for infusion will be administered intravenously at 8 milligram per kilogram (mg/kg) for participants \>/= 30 kg or at 12 mg/kg for participants \< 30 kg.

Interventions

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RO7507062

RO7507062 solution for injection will be administered SC as specified in each treatment part (arm).

Intervention Type DRUG

Tocilizumab

When applicable, tocilizumab solution for infusion will be administered intravenously at 8 milligram per kilogram (mg/kg) for participants \>/= 30 kg or at 12 mg/kg for participants \< 30 kg.

Intervention Type DRUG

Other Intervention Names

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Actemra, RoActemra

Eligibility Criteria

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Inclusion Criteria

* Participants must have a diagnosis of SLE according to the 2019 European League Against Rheumatism (EULAR) or American College of Rheumatology (ACR) Classification Criteria at least 24 weeks prior to Screening and should have been treated for SLE according to standard clinical practice.
* Presence of anti-double stranded DNA (dsDNA), anti-Smith (Sm), anti-ribonucleoprotein (RNP) or anti-Sjögren's syndrome antigen A (SS-A) above the upper limit of normal (ULN); or, positive anti-nuclear antibody (ANA; ≥ 1:160).
* Active SLE disease, as demonstrated by the Systemic Lupus Erythematosus Disease Activity Index 2000 (SLEDAI-2K) total score of ≥4 with at least 1 positive clinical item.
* For participants receiving oral corticosteroids (OCS), treatment with ≤ 20 milligram per day (mg/day) prednisone or equivalent, during Screening, at a dose that has been stable for at least 7 days prior to Day 1.
* For participants receiving conventional immunosuppressants (e.g., azathioprine, sulfasalazine, mycophenolate mofetil \[≤ 3.0 grams per day\], mycophenolic acid \[≤ 3 grams per day\], methotrexate \[oral, SC, or intramuscular routes\]), and calcineurin inhibitors \[oral\]), treatment should be at a stable dose for at least 6 weeks prior to Screening and during Screening and expected to remain stable during the study.

Exclusion Criteria

* Active or unstable lupus-associated neuropsychiatric disease.
* Catastrophic or severe antiphospholipid syndrome within 12 months prior to Screening or during Screening.
* Presence of severe lupus-associated renal disease that is likely to require treatment with cyclophosphamide, B-cell-depleting therapies, other biologic or targeted therapies.
* Organ-threatening SLE manifestations (e.g., active myocarditis) considered to be severe by the Investigator.
* Severe active systemic autoimmune disease other than SLE.
* Active infection of any kind, excluding fungal infection of the nail beds.
* History of serious recurrent or chronic infection, especially; recurring, chronic infections specifically related to respiratory issues.
* Moderate or severe chronic obstructive pulmonary disease (COPD).
* History of progressive multifocal leukoencephalopathy (PML).
* History of macrophage-activation syndrome and/or hemophagocytic lymphohistiocytosis.
* History of cancer, including solid tumors, hematological malignancies, and carcinoma in situ, within the 5 years prior to the Screening visit (with the exception of basal cell carcinoma, non melanoma skin cancer, and cervical cancer in situ, if these have been adequately treated and are considered cured).
* Intolerance or contraindication to study therapies including history of severe allergic or anaphylactic reactions to monoclonal antibodies (mAbs) or known hypersensitivity to any component of the RO7507062 injection.
* History of infection with hepatitis B virus (HBV), or positive serology indicative of current or past HBV infection.
* Human immunodeficiency virus (HIV; positive HIV antibody test) and active hepatitis C virus (HCV) infection (detectable HCV ribonucleic acid \[RNA\]).
* Active cytomegalovirus (CMV) or Epstein-Barr virus (EBV) infection.
* Receipt of any anti- cluster of differentiation (CD)19 or anti-CD20 therapy such as blinatumomab, obinutuzumab, rituximab, ocrelizumab, or ofatumumab less than 6 months prior to screening or during screening.
* Receipt of Inhibitors of Janus kinase (JAK), Bruton tyrosine kinase, or tyrosine kinase 2 including baricitinib, tofacitinib, upadacitinib, filgotinib, ibrutinib, and fenebrutinib,or any investigational agent within 30 days prior to screening or during screening.
* Receipt of Cyclophosphamide or a biologic therapy such as, but not limited to, adalimumab, etanercept, golimumab, infliximab, belimumab,ustekinumab, anifrolumab, secukinumab, or atacicept, within 4 weeks prior to enrollment.
* Active tuberculosis or history of recurring or severe active tuberculosis, or a positive Interferon Gamma Release Assay (IGRA). Latent tuberculosis which has been treated prior to baseline is not exclusive.
* Receipt of an investigational therapy (except severe acute respiratory syndrome coronavirus 2 \[SARS-CoV-2\] vaccines) within 30 days or 5 drug-elimination half-lives (whichever is longer) prior to initiation of study treatment and during the study.
* Immunoglobulin (IgG) level of \<6 gram per liter (g/L).
* Estimated glomerular filtration rate (eGFR) \<45 milliliter per minute (mL/min)/1.73-meter square (m\^2).
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 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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Clinica De La Costa

Barranquilla, , Colombia

Site Status RECRUITING

Hospital Pablo Tobon Uribe

Medellín, , Colombia

Site Status RECRUITING

Oncomedica S.A.

Montería, , Colombia

Site Status RECRUITING

Hôpital Saint Eloi

Montpellier, , France

Site Status RECRUITING

Groupe Hospitalier Pitie-Salpetriere

Paris, , France

Site Status RECRUITING

Charité Research Organisation GmbH

Berlin, , Germany

Site Status RECRUITING

Universitätsklinikum Duesseldorf

Düsseldorf, , Germany

Site Status RECRUITING

Hospital Umum Sarawak

Kuching, , Malaysia

Site Status RECRUITING

CREA Hospital Mexico Americano

Guadalajara, Jalisco, Mexico

Site Status RECRUITING

Hospital Angeles De Lindavista

Mexico City, Mexico CITY (federal District), Mexico

Site Status RECRUITING

Hospital General De Mexico

Mexico City, Mexico CITY (federal District), Mexico

Site Status RECRUITING

Centre For Human Drug Research

Leiden, , Netherlands

Site Status ACTIVE_NOT_RECRUITING

Clínica San Juan Bautista CSJB

Lima, , Peru

Site Status RECRUITING

Uniwersytecki Szpital Kliniczny w Poznaniu

Późna, , Poland

Site Status RECRUITING

MICS Centrum Medyczne Damiana, Walbrzyska

Warsaw, , Poland

Site Status WITHDRAWN

Wojskowy Instytut Medyczny- Panstwowy Instytut Badawczy

Warsaw, , Poland

Site Status RECRUITING

FARMOVS (Pty) Ltd

Bloemfontein, , South Africa

Site Status RECRUITING

Hospital Universitario Reina Sofia

Córdoba, , Spain

Site Status RECRUITING

Hospital General Universitario Gregorio Marañon

Madrid, , Spain

Site Status RECRUITING

Hospital Universitario 12 de Octubre

Madrid, , Spain

Site Status RECRUITING

Chung Shan Medical University Hospital

Taichung, , Taiwan

Site Status RECRUITING

Chang Gung Medical Foundation - Linkou

Taoyuan District, , Taiwan

Site Status RECRUITING

Ramathibodi Hospital, Mahidol Uni

Bangkok, , Thailand

Site Status RECRUITING

UCL Hospital NHS Trust

London, , United Kingdom

Site Status RECRUITING

Countries

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Colombia France Germany Malaysia Mexico Netherlands Peru Poland South Africa Spain Taiwan Thailand United Kingdom

Central Contacts

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BP44315 https://forpatients.roche.com/

Role: CONTACT

888-662-6728 (U.S. Only)

Other Identifiers

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2022-502632-39-00

Identifier Type: CTIS

Identifier Source: secondary_id

BP44315

Identifier Type: -

Identifier Source: org_study_id

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