A Study to Evaluate a Therapeutic Vaccine, ASP0113, in Cytomegalovirus (CMV)-Seropositive Recipients Undergoing Allogeneic, Hematopoietic Cell Transplant (HCT)
Trial ID or NCT#
Status
Purpose
The purpose of the study was to evaluate the efficacy of ASP0113 compared with placebo as measured by a primary composite endpoint of overall mortality and CMV end organ disease (EOD) through 1 year post-transplant. Safety of ASP0113 in participants undergoing allogeneic HCT will also be evaluated.
Official Title
A Randomized, Double-Blind, Placebo-Controlled, Phase 3 Trial to Evaluate the Protective Efficacy and Safety of a Therapeutic Vaccine, ASP0113, in Cytomegalovirus (CMV)-Seropositive Recipients Undergoing Allogeneic, Hematopoietic Cell Transplant (HCT)
Eligibility Criteria
- - Participant is a CMV-seropositive HCT recipient - Participant is planned to undergo either of the following: - Sibling Donor Transplant - Unrelated Donor Transplant - Participant has one of the following underlying diseases: - Acute myeloid leukemia (AML) - Acute lymphoblastic leukemia (ALL) - Acute undifferentiated leukemia (AUL) - Acute biphenotypic leukemia - Chronic myelogenous leukemia (CML) - Chronic lymphocytic leukemia (CLL). - A defined myelodysplastic syndrome(s) (MDS) - Primary or secondary myelofibrosis - Lymphoma (including Hodgkin's)
- - Participant has active CMV disease or infection or has received treatment for active CMV disease or infection within 3 months (90 days) prior to transplant - Participant has a modified hematopoietic cell transplant comorbidity index (HCT-CI) score ≥ 4 - Participant has received a prior HCT and has residual Chronic Graft-versus-host Disease (cGVHD) - Participant who is scheduled to have a cord blood transplant or a haploidentical transplant - Participant has a platelet count of less than 50,000 mm3 within 3 days prior to randomization (platelet transfusions are allowed) - Participant has aplastic anemia or multiple myeloma
Investigator(s)
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Contact
Physician Referrals
650-723-0822
View on ClinicalTrials.gov