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CAR T-cell Therapy
OrcaGraft for Blood Cancer
Phase 1
Recruiting
Research Sponsored by Orca Biosystems, Inc.
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial Must have
Matched to a 8/8 or 7/8 related or unrelated donor, or to a related haploidentical donor
Planned to undergo myeloablative allogeneic hematopoietic stem cell transplant (HCT)
Timeline
Screening 3 weeks
Treatment Varies
Follow Up 28 days after administration of orca-q/orcagraft
Awards & highlights
Study Summary
This trial will test a new type of transplant to treat blood cancer. It will measure safety, effectiveness, and how well it's tolerated.
Who is the study for?
This trial is for adults aged 18-65 with certain blood cancers like acute leukemia or high-risk myelodysplastic syndrome. Participants must match with a donor, have good kidney and heart function, and not be pregnant or on strong immunosuppressants. Those with uncontrolled infections, other active cancers, prior transplants, or severe comorbidities cannot join.Check my eligibility
What is being tested?
The study tests 'OrcaGraft' (Orca-Q), an engineered donor graft in patients receiving bone marrow transplants for blood cancers. It aims to assess the safety and effectiveness of this new treatment approach during the transplant process.See study design
What are the potential side effects?
While specific side effects are not listed here, similar procedures can include risks such as immune reactions against the graft (graft-versus-host disease), infections due to weakened immunity from transplantation, organ damage related to chemotherapy used before transplanting cells.
Eligibility Criteria
Inclusion Criteria
You may be eligible if you check “Yes” for the criteria belowSelect...
I have a donor who is a close genetic match for my transplant.
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I am scheduled for a stem cell transplant from a donor.
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I have been diagnosed with a specific type of blood cancer or a high-risk bone marrow disorder.
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I am between 18 and 65 years old.
Timeline
Screening ~ 3 weeks3 visits
Treatment ~ Varies
Follow Up ~ 28 days after administration of orca-q/orcagraft
Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~28 days after administration of orca-q/orcagraft
Treatment Details
Study Objectives
Outcome measures can provide a clearer picture of what you can expect from a treatment.Primary outcome measures
Number of Dose Limiting Toxicities
Primary Graft failure through Day +28 (dose expansion)
Secondary outcome measures
Acute GVHD through Day +100
Chronic GVHD through Day +365
Disease-free survival (DFS) through Day +365
+10 moreTrial Design
3Treatment groups
Experimental Treatment
Group I: Arm CExperimental Treatment1 Intervention
Recipients with an HLA-identical related or unrelated donor; no GVHD prophylaxis given
Group II: Arm BExperimental Treatment1 Intervention
Recipients with haploidentical-related donors; with single-agent GVHD prophylaxis given
Group III: Arm AExperimental Treatment1 Intervention
Recipients with HLA-identical or 1-allele mismatched (7/8 alleles) related or unrelated donor; with single-agent GVHD prophylaxis given
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Who is running the clinical trial?
Orca Biosystems, Inc.Lead Sponsor
5 Previous Clinical Trials
527 Total Patients Enrolled
James S McClellan, MD, PhDStudy DirectorOrca Biosystems, Inc.
Media Library
Eligibility Criteria:
This trial includes the following eligibility criteria:- I am scheduled for a stem cell transplant from a donor.I need assistance with my daily activities.I have a donor who is a close genetic match for my transplant.I am not pregnant or breastfeeding.I have been diagnosed with a specific type of blood cancer or a high-risk bone marrow disorder.I have antibodies against my donor's tissue type.I am between 18 and 65 years old.I haven't had any cancer except for non-melanoma skin cancer, which was removed, in the past year.I have an infection that isn't getting better despite treatment.I am scheduled for a donor lymphocyte infusion.I am on low-dose corticosteroids or other immunosuppressive therapy.I have an autoimmune disease that is not under control and requires treatment.I have been diagnosed with myelofibrosis.I have had a stem cell transplant from a donor.I have a donor for my treatment and my kidney function is good.
Research Study Groups:
This trial has the following groups:- Group 1: Arm C
- Group 2: Arm B
- Group 3: Arm A
Awards:
This trial has 1 awards, including:- No Placebo-Only Group - All patients enrolled in this study will receive some form of active treatment.
Timeline:
This trial has the following timeline:- Screening: It may take up to 3 Weeks to process to see if you qualify in this trial.
- Treatment: The duration you will receive the treatment varies.
- Follow Ups: You may be asked to continue sharing information regarding the trial for 6 Months after you stop receiving the treatment.
Frequently Asked Questions
These questions and answers are submitted by anonymous patients, and have not been verified by our internal team.
Who else is applying?
What state do they live in?
California
How old are they?
18 - 65
What site did they apply to?
Stanford Health Care
What portion of applicants met pre-screening criteria?
Met criteria
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