A Prospective Single-Arm Study of VABu Conditioning Regimen in Allo-HSCT for Low-Performance or H… (NCT07762508) | Clinical Trial Compass
Not Yet RecruitingNot Applicable
A Prospective Single-Arm Study of VABu Conditioning Regimen in Allo-HSCT for Low-Performance or High-Comorbidity AML Patients in CR1
China42 participantsStarted 2026-08
Plain-language summary
This study evaluates the effectiveness and safety of a new conditioning regimen called VABu before stem cell transplantation in patients with acute myeloid leukemia (AML) who are in their first complete remission (CR1), classified as non-high-risk per ELN 2022 guidelines, but have poor physical condition (ECOG performance status ≥ 2) or high comorbidity burden (HCT-CI ≥ 2). VABu combines venetoclax, azacitidine (or decitabine as an alternative), and busulfan. This is a single-arm, prospective study with 42 participants. All participants will receive the VABu regimen followed by stem cell transplantation. The primary outcome measure is 2-year overall survival (OS). Secondary outcomes include 2-year relapse-free survival (RFS), transplant-related mortality (TRM), engraftment failure rate, bloodstream infection (BSI), and 2-year all-cause mortality and non-relapse mortality (NRM). The study is conducted at the First Affiliated Hospital of Soochow University.
Who can participate
Age range
18 Years – 70 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Age 18 to 70 years.
. Diagnosis of acute myeloid leukemia (AML) other than acute promyelocytic leukemia (APL), with first complete remission (CR1) achieved after induction chemotherapy.
. Classified as non-high-risk per ELN 2022 risk stratification guidelines.
. ECOG performance status ≥ 2 (not due to leukemia) OR Hematopoietic Cell Transplantation-Specific Comorbidity Index (HCT-CI) ≥ 2.
. Willing to undergo allogeneic hematopoietic stem cell transplantation and has a suitable donor.
. Voluntarily signs informed consent form after full understanding of the study.
Exclusion criteria
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
2-Year Overall Survival (OS)
Timeframe: 2 years
Trial details
NCT IDNCT07762508
SponsorThe First Affiliated Hospital of Soochow University