NCT06710418 Evaluating the Effects of Hemoglobin Threshold-specific Packed Red Blood Cell Transfusions on Quality of Life and Functional Outcomes in Patients With High-grade Myeloid Neoplasms, Acute Myeloid Leukemia, or B Acute Lymphoblastic Lymphoma/Leukemia
| NCT ID | NCT06710418 |
| Status | Recruiting |
| Phase | — |
| Sponsor | University of Washington |
| Condition | Acute Myeloid Leukemia |
| Study Type | INTERVENTIONAL |
| Enrollment | 50 participants |
| Start Date | 2025-10-15 |
| Primary Completion | 2027-06-30 |
Eligibility & Interventions
Eligibility Fast-Check
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What to Expect as a Participant
You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.
This trial targets 50 participants in total. It began in 2025-10-15 with a primary completion date of 2027-06-30.
⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.
Brief Summary
This clinical trial evaluates the effects of hemoglobin threshold-specific packed red blood cell (PRBC) transfusions on quality of life and functional outcomes in patients who have undergone chemotherapy or an allogeneic hematopoietic stem cell transplant for a high-grade myeloid neoplasm, acute myeloid leukemia, or B acute lymphoblastic lymphoma/leukemia. Some types of chemotherapy and stem cell transplants can induce low platelet counts and/or anemia that requires PRBC transfusions. Given critical shortages in blood supply, and risks associated with transfusion of PRBC, there has been much investigation into the "minimum" hemoglobin level that effectively balances safety and toxicity in patients. This clinical trial evaluates the effects of giving PRBC transfusions based on a more restrictive hemoglobin threshold (\> 7 gm/dL) compared to a more liberal hemoglobin threshold (\> 9 gm/dL) on quality of life and functional outcomes. A more restrictive threshold may be just as effective at maintaining patient quality of life and function while decreasing side effects from blood transfusions and helping to conserve blood supply resources.
Eligibility Criteria
Inclusion Criteria: * Age ≥ 18 years * Diagnosis of "high-grade" myeloid neoplasm (≥ 10% blasts in blood or bone marrow) or acute myeloid leukemia (AML) (other than acute promyelocytic leukemia \[APL\]) or B-cell acute lymphoblastic lymphoma/leukemia (ALL) according to the 2022 WHO classification. Outside diagnostic material is acceptable to establish diagnosis * Plan to undergo intensive chemotherapy induction or post-remission therapy for their diagnosis (defined as "7+3," hyper-cyclophosphamide, vincristine, doxorubicin, and dexamethasone \[CVAD\], or regimen with cytarabine backbone ≥ 1,000mg/m\^2), or allogeneic HSCT, expected to induce anemia requiring PRBC transfusion AND platelet counts of ≤ 30,000/uL for ≥ 5 days following the therapy (as determined by principal investigator) * Plan to get all post-chemotherapy/post-HSCT care at the University of Washington (UW)/Fred Hutchinson Cancer Center (FHCC) * Ability to understand and the willingness to sign a written informed consent document Exclusion Criteria: * Patients requiring a prophylactic platelet transfusion at thresholds \> 10,000/uL * Patients requiring systemic anticoagulation, anti-platelet agent, or antifibrinolytic therapy that will not be held once platelets reach a level of \< 50,000/uL * Patients with grade ≥ 2 bleeding (as determined by the WHO Bleeding Criteria) at the time of randomization * Arterial or venous thrombotic event, including myocardial infarction within 6 months prior to initiation of the chemotherapy/HSCT * Patients requiring renal replacement therapy at the time of randomization * Patients who decline transfusion for personal or religious beliefs * Pregnancy or lactation
Contact & Investigator
Anna Halpern, MD
PRINCIPAL INVESTIGATOR
Fred Hutch/University of Washington Cancer Consortium
Frequently Asked Questions
Who can join the NCT06710418 clinical trial?
This trial is open to participants of all sexes, aged 18 Years or older, studying Acute Myeloid Leukemia. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.
Is NCT06710418 currently recruiting?
Yes, NCT06710418 is actively recruiting participants. Contact the research team at halpern2@uw.edu for enrollment information.
Where is the NCT06710418 trial being conducted?
This trial is being conducted at Seattle, United States.
Who is sponsoring the NCT06710418 clinical trial?
NCT06710418 is sponsored by University of Washington. The principal investigator is Anna Halpern, MD at Fred Hutch/University of Washington Cancer Consortium. The trial plans to enroll 50 participants.
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