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ClinicalTrials.gov public records Last synced Sep 1, 2026, 9:59 AM EDT

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Showing 1–6 of 6 matching trials from the live ClinicalTrials.gov search.
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Conditions
Acute Myeloid Leukemia, Acute Lymphoid Leukemia, Mixed Phenotype Acute Leukemia, Myelodysplastic Syndromes
Interventions
ORCA-T
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 70 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Lymphoid Leukemia
Interventions
Allogeneic donor-derived T-cells transduced with bivalent lentiviral vector (CD19/CD22-BBz) chimeric antigen receptor (CAR), Treg CD34+HSPC (Orca-T)
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2045
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Leukemia, Myeloid, Acute, Myelodysplastic Syndromes, Mixed Phenotype Acute Leukemia
Interventions
Orca-T
Biological
Lead sponsor
Orca Biosystems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
6
States / cities
Los Angeles, California • Tampa, Florida • Hackensack, New Jersey + 3 more
Conditions
Acute Myeloid Leukemia, Acute Lymphoid Leukemia, Myelodysplastic Syndromes, Acute Leukemia, Blastic Plasmacytoid Dendritic Cell Neoplasm (BPDCN), Chronic Myeloid Leukemia
Interventions
Orca-T
Biological
Lead sponsor
Orca Biosystems, Inc.
Industry
Eligibility
18 Years to 75 Years
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
21
States / cities
Duarte, California • Los Angeles, California • Sacramento, California + 16 more
Conditions
Acute Myeloid Leukemia, Acute Lymphoid Leukemia, Mixed Phenotype Acute Leukemia, Undifferentiated Leukemia, Myelodysplastic Syndrome, Acute Leukemia, Therapy-Related Myelodysplastic Syndrome
Interventions
Orca-T, Standard-of-Care
Biological
Lead sponsor
Orca Biosystems, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
187 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
19
States / cities
Duarte, California • Los Angeles, California • Sacramento, California + 14 more
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Myelodysplastic Syndrome
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Dual-Energy Computed Tomography, Echocardiography, Fludarabine, Magnetic Resonance Imaging, Melphalan, Multigated Acquisition Scan, Partially Engineered T-regulatory Cell Donor Graft TRGFT-201, Tacrolimus, Thiotepa, Total Marrow and Lymphoid Irradiation
Procedure · Drug · Biological + 1 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
60 Years and older
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2030
U.S. locations
1
States / cities
Duarte, California