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OncoMatch/Clinical Trials/NCT06059391

CMV-MVA Triplex Vaccination in HLA-Matched Related Stem Cell Donors for the Prevention of CMV Infection in Patients Undergoing Hematopoietic Stem Cell Transplant

Is NCT06059391 recruiting? Yes, currently enrolling (May 2026). This Phase 2 trial studies multiple treatments including Multi-peptide CMV-Modified Vaccinia Ankara Vaccine and Granulocyte Colony-Stimulating Factor for acute lymphoblastic leukemia.

Phase 2RecruitingCity of Hope Medical CenterNCT06059391Data as of May 2026

Treatment: Granulocyte Colony-Stimulating Factor · Hematopoietic Cell Transplantation Conditioning Regimen · Multi-peptide CMV-Modified Vaccinia Ankara Vaccine · Stem Cell Mobilization TherapyThis phase II clinical trial tests how well the cytomegalovirus-modified vaccinica Ankara (CMV-MVA) Triplex vaccine given to human leukocyte antigens (HLA) matched related stem cell donors works to prevent cytomegalovirus (CMV) infection in patients undergoing hematopoietic stem cell transplant. The CMV-MVA Triplex vaccine works by causing an immune response in the donors body to the CMV virus, creating immunity to it. The donor then passes that immunity on to the patient upon receiving the stem cell transplant. Giving the CMV-MVA triplex vaccine to donors may help prevent CMV infection of patients undergoing stem cell transplantation.

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Extracted eligibility criteria

Cancer type

Acute Lymphoblastic Leukemia

Acute Myeloid Leukemia

Chronic Lymphocytic Leukemia

Chronic Myeloid Leukemia

Non-Hodgkin Lymphoma

Multiple Myeloma

Myelodysplastic Syndrome

Hodgkin Lymphoma

Myeloproliferative Neoplasm

Biomarker criteria

Required: HLA 8/8 (A, B, C, DRB1) high resolution allele matching

RECIPIENTS: Planned related HCT with 8/8 (A, B, C, DRB1) high resolution human leukocyte antigen (HLA) donor allele matching

Prior therapy

Cannot have received: allogeneic transplant

RECIPIENTS: Prior allogeneic (allo) transplant for any condition

Cannot have received: investigational CMV vaccine

RECIPIENTS: Any prior investigational CMV vaccine

Cannot have received: experimental anti-CMV chemotherapy

RECIPIENTS: Experimental anti-CMV chemotherapy in the last 6 months

Lab requirements

Kidney function

Creatinine clearance of  60 mL/min per 24 hour urine test or the Cockcroft-Gault formula

Liver function

Total bilirubin  2 X upper limit of normal (ULN) (unless has Gilbert's disease); AST  2.5 x ULN; ALT  2.5 x ULN

Cardiac function

Left ventricular ejection fraction (LVEF)  50%

RECIPIENTS: Total bilirubin  2 X upper limit of normal (ULN) (unless has Gilbert's disease); AST  2.5 x ULN; ALT  2.5 x ULN; Creatinine clearance of  60 mL/min per 24 hour urine test or the Cockcroft-Gault formula; Left ventricular ejection fraction (LVEF)  50%

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • City of Hope Medical Center · Duarte, California
  • Northside Hospital · Atlanta, Georgia
  • DFCI/BWH Brigham and Women's Hospital · Boston, Massachusetts

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