Skip to content

A Phase 2, Multicenter, Randomized, Double-blind, Placebo-Controlled, Study to Evaluate the Efficacy and Safety of Afimetoran in Participants with Active Systemic Lupus Erythematosus.

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-504320-25-00
Acronym
IM026-024
Enrollment
86
Registered
2023-09-22
Start date
2021-11-25
Completion date
Unknown
Last updated
2025-12-10

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Active Systemic Lupus Erythematosus

Brief summary

Proportion of participants who achieve an SLE Responder Index 4 (SRI[4]) response at Week 48

Detailed description

Proportion of participants that achieve a British Isles Lupus Assessment Group (BILAG)-based Combine Lupus Assessment (BICLA) at Week 24 and Week 48, Proportion of participants who achieve an SRI(4) response at Week 24, Proportion of participants who achieve a Lupus Low Disease Activity State (LLDAS) response at Week 24 and Week 48, Proportion of participants with a Cutaneous Lupus Erythematosus Disease Area and Severity Index; Activity (CLASI-A) score ≥ 10 at baseline who achieve a decrease of ≥ 50% from baseline CLASI-A score (CLASI-50) response at Week 24 and Week 48, Proportion of participants with 6 or more swollen joints and 6 or more tender joints at baseline who achieve a ≥ 50% reduction from baseline in both swollen and tender joints at Week 24 and Week 48, Mean change from baseline in swollen joint count using the 28-joint count at Week 24 and Week 48 in participants with ≥ 2 swollen joints at baseline, Mean change from baseline in tender joint count at Week 24 and Week 48 using the 28- joint count in participants with ≥ 2 tender joints at baseline, Change from baseline in PGA score of disease activity at Week 24 and Week 48, Proportion of participants who achieve CS reduction or maintenance to ≤ 7.5 mg per day at Week 48, Change in patient reported disease activity from baseline to Week 24 and Week 48 according to the (36-item Short Form Health Questionnaire) SF-36, Number of participants that experience Serious Adverse Events (SAEs), Proportion of participants that experience SAEs, Number of participants that experience Adverse Events (AEs), Proportion of participants that experience AEs, Number of participants that experience abnormalities or clinically important changes in clinical laboratory values (Hematology tests; Chemistry tests, Coagulation tests, Urinalysis tests, Serology tests), Proportion of participants that experience abnormalities or clinically important changes in clinical laboratory values (Hematology tests; Chemistry tests, Coagulation tests, Urinalysis tests, Serology tests), Number of participants that experience abnormalities or clinically important changes in physical examination, Proportion of participants that experience abnormalities or clinically important changes in physical examination, Number of participants that experience abnormalities or clinically important changes in vital signs (body temperature, Respiratory rate, Blood pressure, Heart rate), Proportion of participants that experience abnormalities or clinically important changes in vital signs (body temperature, Respiratory rate, Blood pressure, Heart rate), Number of participants that experience abnormalities or clinically important changes in Electrocardiogram (ECG) parameters (PR Interval, QRS, QT interval, QtCF), Proportion of participants that experience abnormalities or clinically important changes in ECG parameters (PR Interval, QRS, QT interval, QtCF)

Interventions

DRUGAfimetoran placebo

Sponsors

Bristol-Myers Squibb Services Unlimited Company
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Proportion of participants who achieve an SLE Responder Index 4 (SRI[4]) response at Week 48

Secondary

MeasureTime frame
Proportion of participants that achieve a British Isles Lupus Assessment Group (BILAG)-based Combine Lupus Assessment (BICLA) at Week 24 and Week 48, Proportion of participants who achieve an SRI(4) response at Week 24, Proportion of participants who achieve a Lupus Low Disease Activity State (LLDAS) response at Week 24 and Week 48, Proportion of participants with a Cutaneous Lupus Erythematosus Disease Area and Severity Index; Activity (CLASI-A) score ≥ 10 at baseline who achieve a decrease of ≥ 50% from baseline CLASI-A score (CLASI-50) response at Week 24 and Week 48, Proportion of participants with 6 or more swollen joints and 6 or more tender joints at baseline who achieve a ≥ 50% reduction from baseline in both swollen and tender joints at Week 24 and Week 48, Mean change from baseline in swollen joint count using the 28-joint count at Week 24 and Week 48 in participants with ≥ 2 swollen joints at baseline, Mean change from baseline in tender joint count at Week 24 and W

Countries

France, Germany, Ireland, Poland, Romania, Spain

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026