Actively Recruiting

Phase 2
Age: 18Years +
All Genders
NCT04419649

A Study of Elritercept to Treat Anemia in Adults With Very Low, Low, or Intermediate Risk Myelodysplastic Syndromes (MDS)

Led by Takeda · Updated on 2026-02-06

160

Participants Needed

47

Research Sites

584 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

The main aim of this study is to learn how safe elritercept is and how well adults with anemia associated with lower-risk MDS tolerate treatment with different doses of elritercept. Other aims are to learn how safe elritercept is by looking at how many participants have MDS that worsens during the study and learn about the effects of elritercept on anemia linked to MDS. The study will also look to learn how elritercept affects the production of healthy RBCs.

CONDITIONS

Official Title

A Study of Elritercept to Treat Anemia in Adults With Very Low, Low, or Intermediate Risk Myelodysplastic Syndromes (MDS)

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Ability to understand study purpose and provide informed consent
  • Male or female aged 18 years or older
  • ECOG performance status 0, 1, or 2 if related to anemia
  • Females of childbearing potential and sexually active males must use effective contraception
  • Able and willing to follow study procedures and attend follow-up visits
  • Diagnosis of MDS per WHO classification with very low, low, or intermediate risk by IPSS-R
  • Less than 5% bone marrow blasts before treatment
  • Peripheral blood white blood cell count less than 13,000/microliter before treatment
  • Anemia defined by hemoglobin levels and transfusion history within 8 weeks before treatment
  • For Part 1 Extension, completed 4 cycles of elritercept with no dose-limiting toxicities
  • For Part 2, specific cohorts require diagnosis of MDS or CMML with defined transfusion needs and hemoglobin levels
Not Eligible

You will not qualify if you...

  • Diagnosis of MDS with deletion of chromosome 5q (Del5q)
  • Active infection requiring recent antibiotic therapy
  • Uncontrolled heart disease or NYHA Class III or IV heart failure
  • History of drug or alcohol abuse within past 2 years
  • History of stroke, deep venous thrombosis, or arterial embolism within 6 months
  • Major surgery within 28 days prior to treatment
  • Known positive for HIV, active hepatitis B or C infection
  • Any other malignancy not in remission or treated within 1 year
  • History of organ or hematological transplantation
  • Uncontrolled hypertension despite treatment
  • Body mass index of 40 kg/m2 or higher
  • Severe allergic reactions or hypersensitivity to recombinant proteins
  • Prior treatments including azacitidine, decitabine, lenalidomide, luspatercept (varies by part), or sotatercept
  • Recent use of erythropoiesis-stimulating agents, granulocyte colony-stimulating factors, or iron chelation therapy
  • Abnormal laboratory values including platelet count, transferrin saturation, ferritin, folate, vitamin B12, or kidney function
  • Pregnant or lactating females
  • Other conditions considered unsuitable by the investigator
  • Investigational site staff or immediate family members involved in the study
  • Additional specific exclusion criteria for Part 2 cohorts related to cardiac conditions, bleeding events, and prior treatments

AI-Screening

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Trial Site Locations

Total: 47 locations

1

City of Hope National Medical Center

Duarte, California, United States, 91010

Actively Recruiting

2

University of Miami School of Medicine Sylvester Comprehensive Cancer Center (SCCC)

Miami, Florida, United States, 33136

Actively Recruiting

3

H. Lee Moffitt Cancer Center and Research Center

Tampa, Florida, United States, 33612

Actively Recruiting

4

Karmanos Cancer Institute at Mclaren Greater Lansing

Lansing, Michigan, United States, 48910

Completed

5

University of Pittsburgh Medical Health Center

Pittsburgh, Pennsylvania, United States, 15213

Completed

6

Border Medical Oncology Research

Albury, New South Wales, Australia, 2640

Actively Recruiting

7

Tweed Hospital

Tweed Heads, New South Wales, Australia, 2485

Actively Recruiting

8

Westmead Hospital

Westmead, New South Wales, Australia, 2145

Actively Recruiting

9

Townsville University Hospital

Douglas, Queensland, Australia, 4814

Completed

10

Royal Adelaide Hospital

Adelaide, South Australia, Australia, 5000

Actively Recruiting

11

Flinders Medical Centre

Bedford Park, South Australia, Australia, 5042

Actively Recruiting

12

Boxhill Hospital

Box Hill, Victoria, Australia, 3128

Actively Recruiting

13

University Hospital Geelong

Geelong, Victoria, Australia, 3220

Actively Recruiting

14

Austin Health

Heidelberg, Victoria, Australia, 3084

Actively Recruiting

15

Royal Melbourne Hospital

Melbourne, Victoria, Australia, 3050

Actively Recruiting

16

St Vincent's Hospital Melbourne

Melbourne, Victoria, Australia, 3065

Actively Recruiting

17

Ballarat Oncology & Haematology Service

Wendouree, Victoria, Australia, 3355

Completed

18

Fakultni nemocnice Brno

Brno, Czechia

Completed

19

Fakultni nemocnice Kralovske Vinohrady

Prague, Czechia

Actively Recruiting

20

Vseobecna Fakultni Nemocnice Praha

Prague, Czechia

Completed

21

CHU Angers - Hopital Hotel Dieu

Angers, France

Completed

22

Centre Hospitalier de la Region dAnnecy

Épagny, France

Completed

23

CHU de Nantes - Hotel Dieu

Nantes, France

Actively Recruiting

24

CHU Nice - Hopital de l'Archet 1

Nice, France

Actively Recruiting

25

Hopital Saint-Louis

Paris, France

Actively Recruiting

26

CH Rene-Dubos

Pontoise, France

Actively Recruiting

27

CHU de Bordeaux - Hopital Haut-Leveque

Talence, France

Actively Recruiting

28

Klinikum Bayreuth GmbH

Bayreuth, Germany

Actively Recruiting

29

Charite-Campus Benjamin Franklin

Berlin, Germany

Not Yet Recruiting

30

Praxis am Volkspark Berlin

Berlin, Germany

Not Yet Recruiting

31

University Hospital Bonn

Bonn, Germany

Not Yet Recruiting

32

Marien Hospital Dusseldorf GMBH

Düsseldorf, Germany

Actively Recruiting

33

Universitaetsklinikum Duesseldorf AoeR

Düsseldorf, Germany

Completed

34

Klinikum Esslingen GmbH

Esslingen am Neckar, Germany

Actively Recruiting

35

University Hospital Halle (Saale)

Halle, Germany

Not Yet Recruiting

36

Universitaetsklinikum Leipzig AoeR

Leipzig, Germany

Completed

37

Universitaetsmedizin der Johannes Gutenberg-Universitaet Mainz

Mainz, Germany

Actively Recruiting

38

Universitaetsmedizin Rostock

Rostock, Germany

Completed

39

Sheba Medical Center - Sheba Fund for Health Services and Research

Ramat Gan, Israel, 52621

Actively Recruiting

40

Sourasky Medical Center - Infrastructure and Health Services Fund of the Tel Aviv Medical Center

Tel Aviv, Israel, 6423906

Completed

41

Middlemore Hospital

Auckland, New Zealand, 2025

Completed

42

Hospital Universitario Central de Asturias

Barcelona, Spain

Actively Recruiting

43

Hospital Universitario Vall d'Hebron

Barcelona, Spain

Actively Recruiting

44

ICO l'Hospitalet - Hospital Duran i Reynals

Barcelona, Spain

Actively Recruiting

45

Hospital Universitario de Salamanca

Salamanca, Spain

Actively Recruiting

46

Hospital Universitario Virgen del Rocio

Seville, Spain

Completed

47

Hospital Universitari i Politecnic La Fe

Valencia, Spain

Actively Recruiting

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Research Team

T

Takeda Contact

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NON_RANDOMIZED

Model

SEQUENTIAL

Primary Purpose

TREATMENT

Number of Arms

13

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