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Study details
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Trial of Orca-T Following Reduced Intensity or Nonmyeloablative Conditioning in Patients With Acute Myeloid Leukemia or Myelodysplastic Syndrome

Orca Biosystems, Inc.
NCT IDNCT07216443ClinicalTrials.gov data as of Apr 2026
Phase

Phase 2

Target enrollment

80

Study length

about 3.1 years

Ages

18+

Locations

5 sites in CA, FL, NJ +2

What this study is about

This trial is testing the safety and effectiveness of a treatment called Orca-T for people with acute myeloid leukemia or myelodysplastic syndromes who are undergoing reduced intensity or non-myeloablative allogeneic hematopoietic cell transplantation. Orca-T is an immunotherapy biologic made from stem cells, regulatory T cells, and conventional T cells derived from a specific donor.

Simplified from trial records by PatientMatch.

What you may be asked to do

  • 1.Receive Orca-T

Participation Burden

What's physically and logistically required of participants.

Logistics & Travel
In-person visits

Requires travel to a study site

Physical Intervention
Standard

How treatment is administered

Treatment Assignment
All receive treatment

Everyone gets the investigational treatment.

Extracted study details

Pulled from the trial record to show what is being tested and what the study is measuring.

Endpoints

Primary: RIC Cohort: GVHD-free and relapse-free survival (GRFS)

Secondary: GVHD-free and relapse-free survival (GRFS), Incidence of chronic GVHD, Non-relapse mortality, Overall survival, Relapse-free survival

Body systems

Oncology