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Monoclonal Antibodies

LY3361237 for Lupus

Phase 2
Waitlist Available
Research Sponsored by Eli Lilly and Company
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Must be receiving at least 1 background standard-of-care medication for SLE
Be older than 18 years old
Must not have
Are currently receiving oral corticosteroids at doses >20 mg per day of prednisone (or equivalent) or have adjusted the dosage of corticosteroids within 2 weeks before starting study treatment
Have a current or recent acute, active infection
Screening 3 weeks
Treatment Varies
Follow Up week 24
Awards & highlights


This trial will study a potential new treatment for lupus. It will last up to 34 weeks and involve up to 15 visits.

Who is the study for?
This trial is for individuals with moderately active systemic lupus erythematosus (SLE) who have been diagnosed at least 24 weeks prior and are on standard SLE medication. Participants must have certain scores indicating active disease but cannot be on high doses of corticosteroids or have had recent severe infections, HIV, hepatitis, TB, or significant cardiac events.Check my eligibility
What is being tested?
The study tests the efficacy and safety of LY3361237 in managing SLE symptoms compared to a placebo. Over up to 34 weeks and possibly 15 visits, participants will receive either the investigational drug or a placebo while continuing their usual SLE treatments.See study design
What are the potential side effects?
While specific side effects for LY3361237 aren't listed here, common side effects in trials like this may include injection site reactions, increased risk of infection due to immune system suppression, gastrointestinal issues, headaches, and potential allergic reactions.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below

Exclusion Criteria

You may be eligible for the trial if you check “No” for criteria below:


Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~week 24
This trial's timeline: 3 weeks for screening, Varies for treatment, and week 24 for reporting.

Treatment Details

Study Objectives

Outcome measures can provide a clearer picture of what you can expect from a treatment.
Primary outcome measures
Percentage of Participants with Arthritis and/or Rash at Baseline Who Achieve Remission fo Arthritis and/or Rash
Secondary outcome measures
Percentage of Participants Who Achieve Systemic Lupus Erythematosus Disease Activity Index-4 (SLEDAI-4) Response
Percentage of Participants who achieve Systemic Lupus Erythematosus Responder Index-4 (SRI-4 response)
Pharmacokinetics (PK): Steady-state trough serum concentration of LY3361237

Trial Design

2Treatment groups
Experimental Treatment
Placebo Group
Group I: LY3361237Experimental Treatment1 Intervention
Participants are administered LY3361237 subcutaneously (SC) and standard of care (SOC)
Group II: PlaceboPlacebo Group1 Intervention
Placebo administered SC and SOC given at matching intervals
First Studied
Drug Approval Stage
How many patients have taken this drug
Completed Phase 2

Find a Location

Who is running the clinical trial?

Eli Lilly and CompanyLead Sponsor
2,629 Previous Clinical Trials
3,218,025 Total Patients Enrolled
Study DirectorEli Lilly and Company
1,351 Previous Clinical Trials
416,391 Total Patients Enrolled

Media Library

LY3361237 (Monoclonal Antibodies) Clinical Trial Eligibility Overview. Trial Name: NCT05123586 — Phase 2
Lupus Research Study Groups: Placebo, LY3361237
Lupus Clinical Trial 2023: LY3361237 Highlights & Side Effects. Trial Name: NCT05123586 — Phase 2
LY3361237 (Monoclonal Antibodies) 2023 Treatment Timeline for Medical Study. Trial Name: NCT05123586 — Phase 2
Lupus Patient Testimony for trial: Trial Name: NCT05123586 — Phase 2
~26 spots leftby Jul 2025