Actively Recruiting

Phase 1
Phase 2
Age: 18Years +
All Genders
NCT05673057

Study of MP0533 in Patients Acute Myeloid Leukemia or Myelodysplastic Syndrome

Led by Molecular Partners AG · Updated on 2025-09-30

249

Participants Needed

9

Research Sites

361 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The purpose of this study is to evaluate the safety, tolerability, and preliminary activity of MP0533 in patients with acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS)

CONDITIONS

Official Title

Study of MP0533 in Patients Acute Myeloid Leukemia or Myelodysplastic Syndrome

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Signed written informed consent before any study procedures
  • Diagnosis of relapsed or refractory AML or MDS/AML according to ELN 2022 recommendations
  • Age 18 years or older at consent
  • ECOG performance status 0 to 2
  • Life expectancy of at least 12 weeks as judged by investigator
  • White blood count 15 G/L or less on day of trial drug infusion
  • Adequate kidney and liver function
  • Using highly effective contraception if female of childbearing potential or male
Not Eligible

You will not qualify if you...

  • Mixed phenotype acute leukemia
  • Favorable AML mutations per ELN 2022 and 2024
  • Allogeneic hematopoietic cell transplant within last 3 months or eligibility for standard second-line therapy unless ineffective or contraindicated
  • More than 2 prior anti-leukemic treatment lines
  • Active graft-versus-host disease needing immune-suppressive treatment
  • Use of immunosuppressive drugs
  • Signs of AML in central nervous system
  • Major surgery within 28 days before study medication start
  • Other cancers needing active therapy except adjuvant endocrine therapy
  • Any uncontrolled active infection
  • Treatment with investigational agents or agents targeting CD33, CD123, or CD70 within 4 weeks or five times the agent's half-life prior to study
  • Left ventricular ejection fraction below 50%
  • Significant cardiovascular disease history or evidence
  • Lung disease causing relevant hypoxia
  • Active hepatitis
  • Concurrent participation in another interventional clinical trial
  • Known allergy to study drug ingredients
  • For dose expansion arm: prior venetoclax treatment, recent CYP3A inducer use, recent consumption of grapefruit or similar fruits, malabsorption or inability to take oral venetoclax

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 9 locations

1

CHU Bordeaux

Bordeaux, France

Actively Recruiting

2

AP-HP Hôpital Saint-Louis

Paris, France, 75010

Actively Recruiting

3

IUCT Oncopole

Toulouse, France

Actively Recruiting

4

Vilnius University Hospital Santaros Klinikos

Vilnius, Lithuania

Actively Recruiting

5

Groningen UMC

Groningen, Provincie Groningen, Netherlands

Actively Recruiting

6

Amsterdam UMC - Locatie VUmc

Amsterdam, Netherlands

Actively Recruiting

7

Erasmus MC

Rotterdam, Netherlands

Actively Recruiting

8

Inselspital, Universitaetsspital Bern

Bern, Canton of Bern, Switzerland, 3010

Actively Recruiting

9

Universitaetsspital Zuerich

Zurich, Canton of Zurich, Switzerland, 8006

Actively Recruiting

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Research Team

M

Medical Director MPAG

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NON_RANDOMIZED

Model

SEQUENTIAL

Primary Purpose

TREATMENT

Number of Arms

6

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