An Adaptive Phase 2a/2b Study of LY3871801 in Adult Participants With Rheumatoid Arthritis

NCT05848258 · Status: COMPLETED · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 164

Last updated 2026-05-22

No results posted yet for this study

Summary

The main purpose of this study is to evaluate the efficacy and safety of LY3871801 in adult participants with active moderately-to-severe rheumatoid arthritis (RA).

Conditions

Interventions

DRUG

LY3871801

Administered orally

DRUG

Placebo

Administered orally

Sponsors & Collaborators

Principal Investigators

  • Call 1-877-CTLILLY (1-877-285-4559) or 1-317-615-4559 Mon - Fri 8 AM - 8 PM Eastern time (UTC/GMT - 5 hours, EST) · Eli Lilly and Company

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-05-23
Primary Completion
2025-12-08
Completion
2026-04-22
FDA Drug
Yes

Countries

  • United States
  • Argentina
  • Czechia
  • France
  • Germany
  • Hungary
  • India
  • Mexico
  • Poland
  • United Kingdom

Study Locations

More Related Trials

Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05848258 on ClinicalTrials.gov