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A Multicenter, Open-Label Clinical Trial of RVU120 in Patients with Relapsed or Refractory High-Risk Myelodysplastic Syndrome or Acute Myeloid Leukemia with or without NPM1 Mutation (RIVER-52)

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2023-505910-10-00
Acronym
River-52
Enrollment
174
Registered
2023-12-21
Start date
2024-01-23
Completion date
2025-08-27
Last updated
2025-08-19

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

Conditions

Relapsed or Refractory High-Risk Myelodysplastic Syndrome, Acute Myeloid Leukemia with or without NPM1 Mutation

Brief summary

Rate of CR

Detailed description

Overall response rate (ORR) including clinical benefit beyond CR • Duration of response (DoR) • Transfusion independence and/or hematological improvement • 1-year progression-free survival (PFS) • 1-year relapse-free survival (RFS) • 1-year overall survival (OS) • Percentage of participants bridged to hematopoietic stem cell transplantation (HSCT), Incidence and severity of AE, PK of RVU120 including, data permitting, Cmax, tmax, AUCtau, AUCinf ax, AUC, and t½, Part 2 only: Changes in patient-reported outcomes as assessed by changes in summary scores of the HM-PRO and QOL-E, Rate of measurable residual disease (MRD) negativity

Interventions

Sponsors

Ryvu Therapeutics S.A.
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Design outcomes

Primary

MeasureTime frame
Rate of CR

Secondary

MeasureTime frame
Overall response rate (ORR) including clinical benefit beyond CR • Duration of response (DoR) • Transfusion independence and/or hematological improvement • 1-year progression-free survival (PFS) • 1-year relapse-free survival (RFS) • 1-year overall survival (OS) • Percentage of participants bridged to hematopoietic stem cell transplantation (HSCT), Incidence and severity of AE, PK of RVU120 including, data permitting, Cmax, tmax, AUCtau, AUCinf ax, AUC, and t½, Part 2 only: Changes in patient-reported outcomes as assessed by changes in summary scores of the HM-PRO and QOL-E, Rate of measurable residual disease (MRD) negativity

Countries

France, Italy, Poland, Spain

Outcome results

None listed

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