A Phase 1/2 Study of UB-VV400 With Rapamycin in Relapsed/Refractory B-cell Malignancies (NCT07735533) | Clinical Trial Compass
Not Yet RecruitingPhase 1/2
A Phase 1/2 Study of UB-VV400 With Rapamycin in Relapsed/Refractory B-cell Malignancies
274 participantsStarted 2026-08
Plain-language summary
This study is a Phase 1/2 dose-finding and dose-confirmation study to evaluate the safety and antitumor activity of UB-VV400. The study will enroll patients with relapsed/refractory B-cell malignancies, including large B-cell lymphoma (LBCL).
Who can participate
Age range
18 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
. 18 years or older
. Provides voluntary written informed consent
. Relapsed or refractory large B-cell lymphoma (LBCL)
. Measurable disease according to Lugano 2014 criteria
. Confirmed CD22 expression
. No serious concomitant diseases or active/uncontrolled infections
. Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
. Adequate organ function
Exclusion criteria
. Women who are pregnant or breastfeeding
. Current isolated central nervous system (CNS) involvement
. Prior allogeneic bone marrow transplant, gene therapy, or adoptive cell transfer (except tumor-infiltrating lymphocytes, CAR-NK cells, T-cell receptor \[TCR\] fusion constructs, TCR T cells, and CAR T cells)
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
Phase 1: Percentage of participants with common adverse events (AEs)
Timeframe: Up to 2 years after UB-VV400 administration
2
Phase 2: Overall response rate (ORR)
Timeframe: Up to 2 years after UB-VV4001 administration