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A Phase 3b, Open-label Study Evaluating the Efficacy and Safety of Luspatercept (BMS-986346/ACE-536) Initiated at Maximum Approved Dose in LR-MDS With IPSS-R Very Low-, Low-, or Intermediate-risk Who Require RBC Transfusions (MAXILUS)

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-504541-31-00
Acronym
CA0561060
Enrollment
72
Registered
2024-02-13
Start date
2024-03-06
Completion date
Unknown
Last updated
2025-10-17

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

Conditions

Myelodysplastic syndrome

Brief summary

Primary endpoint: composite of achievement of RBC-TI for 8-weeks with a concurrent mean Hb increase of ≥ 1 g/dL from Week 1 to Week 24.

Detailed description

Main secondary efficacy endpoints: mean change in total RBC units transfused over a fixed 16 week period from Week 9 to Week 24 and from Week 33 to Week 48. Time from first dose to first onset of RBC TI ≥ 8, 12, and 16 weeks, Maximum duration of RBC-TI for participants who achieve RBC TI ≥ 8- and 16-week period, Main secondary safety endpoint is the type, frequency, severity of AEs, and relationship of adverse events (AEs) to luspatercept from screening to 6 weeks (42-days) post last dose and from Week 1 to Week 48

Interventions

Sponsors

Celgene Corp.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Primary endpoint: composite of achievement of RBC-TI for 8-weeks with a concurrent mean Hb increase of ≥ 1 g/dL from Week 1 to Week 24.

Secondary

MeasureTime frame
Main secondary efficacy endpoints: mean change in total RBC units transfused over a fixed 16 week period from Week 9 to Week 24 and from Week 33 to Week 48. Time from first dose to first onset of RBC TI ≥ 8, 12, and 16 weeks, Maximum duration of RBC-TI for participants who achieve RBC TI ≥ 8- and 16-week period, Main secondary safety endpoint is the type, frequency, severity of AEs, and relationship of adverse events (AEs) to luspatercept from screening to 6 weeks (42-days) post last dose and from Week 1 to Week 48

Countries

Belgium, Czechia, France, Germany, Italy, Poland, Spain

Outcome results

None listed

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