Allogeneic Umbilical Cord-Derived Cd34- Cells, Non-Expanded

Clinical trials are studying Allogeneic Umbilical Cord-Derived Cd34- Cells, Non-Expanded in people with high and very high-risk acute leukemia or myelodysplasia who need an allogeneic stem cell transplant. These trials aim to check safety, feasibility, graft failure, and relapse-free survival after transplant.

Table of contents

Trial overview

The clinical trial in the source data studies Allogeneic Umbilical Cord-Derived Cd34- Cells, Non-Expanded as part of cord blood transplantation in patients with serious blood diseases.[1] The study is designed to see whether this transplant approach is safe and whether it may help people stay free from relapse after treatment.[1]

Who is being studied

This trial focuses on people with high risk and very high risk acute leukemia/myelodysplasia who need an allogeneic haematopoietic stem cell transplantation.[1] In simple words, this means patients with aggressive blood cancer or bone marrow disease who need stem cells from a donor to replace damaged blood-making cells.[1]

The study is interventional, which means the research team gives the study treatment and then follows the results.[1] The trial title also describes it as an open-label study, meaning everyone involved knows what treatment is being used.[1]

What the study measures

The main outcome is relapse-free survival at 1 year and 2 years after transplant.[1] Relapse-free survival means the time after treatment during which the disease does not come back.[1]

The brief summary shows that the researchers also want to examine safety, including the rate of graft failure, and whether the transplant approach is feasible.[1] Graft failure means the transplanted cells do not take hold or do not work as expected.[1]

Trial design and phase

This study is a Phase 2 trial.[1] Phase 2 trials usually look for early signs that a treatment approach may help, while also continuing to track safety in a specific group of patients.[1]

The trial is authorised and plans to include 30 participants.[1] The intervention listed in the source is DOROCUBICEL, Allogeneic Umbilical Cord-Derived Cd34- Cells, Non-Expanded, given by intravenous infusion.[1]

Patient-friendly terms

Acute leukemia is a fast-growing cancer of the blood and bone marrow.[1] Myelodysplasia is a disorder where the bone marrow does not make healthy blood cells normally.[1]

Cord blood is blood collected from the umbilical cord after birth, and it can contain stem cells used in transplants.[1] A stem cell transplant is a treatment that replaces damaged blood-forming cells with healthy ones from a donor.[1]

Feasibility means whether the treatment plan can be carried out successfully in real patients.[1] These terms are important because the trial is not only asking if the transplant may work, but also if it can be done safely and in a practical way.[1]

Trial status and size

The trial status in the source is Authorised.[1] The planned enrollment is 30 people, so this is a small study designed to learn more about this transplant approach in a focused patient group.[1]

Trial ID Phase Condition studied Status Enrollment
NCT04103879 Phase 2 High risk and very high risk acute leukemia/myelodysplasia requiring an allogeneic haematopoietic stem cell transplantation Authorised 30

Ongoing Clinical Trials on Allogeneic Umbilical Cord-Derived Cd34- Cells, Non-Expanded

  • Study of UM171-expanded cord blood transplantation for patients with high-risk and very high-risk acute leukemia or myelodysplasia

    Not yet recruiting

    2 1 1
    Investigated diseases:
    The Netherlands

Glossary

  • Acute leukemia: A fast-growing cancer of the blood and bone marrow. It can need urgent treatment.
  • Myelodysplasia: A group of disorders where the bone marrow does not make healthy blood cells normally.
  • Allogeneic transplant: A stem cell transplant using cells from a donor, not from the patient.
  • Haematopoietic stem cell transplantation: A treatment that replaces damaged blood-forming cells with healthy stem cells.
  • Cord blood: Blood collected from the umbilical cord after birth. It can contain stem cells used in transplants.
  • Phase 2: A trial stage that looks at whether a treatment may work and continues to check safety.
  • Open-label: A study design where both the doctors and the participants know what treatment is being given.
  • Graft failure: When transplanted cells do not start working properly in the body.
  • Relapse-free survival: The length of time after treatment during which the cancer does not come back.
  • Feasibility: Whether a treatment plan can be done successfully in real patients.

References