About this trial
This study will assess how mosunetuzumab works in people who have systemic lupus erythematosus (SLE) who may or may not also have active lupus nephritis (LN).
Eligibility criteria
Qualifiers
Diagnosis of SLE for ≥ 6 months as assessed using the 2019 European League Against Rheumatism/American College of Rheumatology (EULAR/ACR) Classification Criteria at screening
Disqualifiers
Pregnant or breastfeeding, or intention of becoming pregnant during the study or within the time frame in which contraception is required
Treatment with investigational therapy within 30 days or 5 drug-elimination half-lives (whichever is longer) prior to initiation of study treatment and during the study
Major surgery requiring hospitalization during the 4 weeks prior to screening or during screening, or any planned surgery or procedure requiring hospitalization during the 12 weeks following study drug administration
Alcohol or substance abuse within the 12 months prior to screening
Trial design
Treatments tested in this trial
- Mosunetuzumab