Venetoclax, Dexamethasone, Bortezomib, and Daratumumab For The Treatment Of Adolescent And Young Adults With Relapsed Or Refractory T-Cell Acute Lymphoblastic Leukemia And T-cell Acute Lymphoblastic Lymphoma
A Phase 1 Study Of Venetoclax, Dexamethasone, Bortezomib, And Daratumumab (VDBD) For Adolescent And Young Adult Patients With Relapsed Or Refractory T-Cell Acute Lymphoblastic Leukemia And Lymphomas
2 other identifiers
interventional
18
1 country
1
Brief Summary
This is an open-label, single institution, Phase 1 study of Venetoclax, Dexamethasone, Bortezomib, and Daratumumab for adolescent and young adult participants with relapsed or refractory T-ALL or T-LBL
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_1
Started Jun 2026
Longer than P75 for phase_1
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
March 30, 2026
CompletedFirst Posted
Study publicly available on registry
April 6, 2026
CompletedStudy Start
First participant enrolled
June 5, 2026
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 31, 2029
ExpectedStudy Completion
Last participant's last visit for all outcomes
December 31, 2031
June 17, 2026
June 1, 2026
3.6 years
March 30, 2026
June 15, 2026
Conditions
Outcome Measures
Primary Outcomes (1)
Safety and Adverse Events (AEs)
Incidence of Adverse Events, Graded According to National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) Version (v) 5.0
Through study completion; an average of 1 year
Study Arms (1)
Treatment with Venetoclax, Dexamethasone, Bortezomib, and Daratumumab (VDBD)
EXPERIMENTALAll participants must complete a screening clinic visit, cycle 1 day 1 (- 28 days), day 1 visits for each new cycle (- 7 days), and an end-of-treatment visit (- 7 days).
Interventions
Given by mouth
Given by mouth or IV
Given subcutaneously or IV
Given by IV
Eligibility Criteria
You may qualify if:
- Weight must be \> or = to 40 kg
- Patients must have histologically or cytologically confirmed relapsed or refractory T-ALL or TLBL.
- Age ≥ 12 year to ≤ 30 years.
- Lansky ≥60 for patients \<16, Karnofsky ≥60 for patients ≥ 16 years of age. (See Appendix I)
- Baseline ejection fraction must be \> 40% OR Shortening fraction \>20%. Either can be used at the investigator's discretion.
- Adequate hepatic function (direct bilirubin \< 1.5x upper limit of normal (ULN) unless increase is due to Gilbert's disease or leukemic involvement, and AST and/or ALT \< 5x ULN unless considered due to leukemic involvement, in which case direct bilirubin \< 3x ULN or AST and/or ALT \< 10x ULN will be considered eligible.
- Adequate renal function (calculated creatinine clearance ≥ 30 mL/min) unless related to disease as determined by PI.
- In the absence of rapidly proliferative disease, the interval from prior treatment to time of initiation will be at least 14 days for cytotoxic or non-cytotoxic (immunotherapy agent(s), or an interval of 5 half-lives of the prior therapy (whichever is shorter). Hydroxyurea and/or cytarabine (up to 2 g/m2) for patients with rapidly proliferative disease is allowed before the start of study therapy, as needed, for clinical benefit and after discussion with the PI.
- Concurrent therapy for central nervous system (CNS) prophylaxis or continuation of therapy for controlled CNS disease is permitted.
- Patients may have received any of the study agents prior to enrollment in study if not previously provided in study combination.
- For patients with history or evidence of chronic hepatitis B virus (HBV) infection, the HBV viral load must be undetectable on suppressive therapy, if indicated.
- Patients with a history of hepatitis C virus (HCV) infection must have been treated and cured.
- For patients with HCV infection who are currently on treatment, they are eligible if they have an undetectable HCV viral load.
- Patients with treated brain metastases are eligible if follow-up brain imaging after central nervous system (CNS)-directed therapy shows no evidence of active progression.
- Patients with known history or current symptoms of cardiac disease, or history of treatment with cardiotoxic agents, should have a clinical risk assessment of cardiac function using the New York Heart Association Functional Classification. To be eligible for this trial, patients should be class 2B or better as determined by PI.
- +6 more criteria
You may not qualify if:
- Patients with any concurrent uncontrolled medical condition, laboratory abnormality, or psychiatric illness which could place the patient at unacceptable risk of study treatment.
- No investigational or commercial anti-cancer agents or therapies other than those described below may be administered with the intent to treat the patient's malignancy.
- The use of other chemotherapeutic agents or anti-leukemic agents is not permitted during study with the following exceptions:
- i. intrathecal chemotherapy for prophylactic use or for controlled CNS leukemia.
- Previous CNS evaluation and intrathecal (IT) chemotherapy administered prior to consent can be considered as the Cycle 1 Day 1 IT chemotherapy, provided it was completed within 7 days of C1D1. ii. use of hydroxyurea or cytarabine for patients with rapidly proliferative disease.
- iii. use of steroids for treatment of rapidly proliferative disease. iv. Investigational or commercial agent for supportive care may be used in consultation with the treating physician.
- Patients with any severe gastrointestinal or metabolic condition which could interfere with the absorption of oral study medications.
- Patients with severe uncontrolled peripheral neuropathy significantly impairing motor or sensory function.
- Patients with a concurrent second active malignancy under treatment.
- Known active hepatitis B (HBV) or Hepatitis C (HCV) infection or known HIV infection.
- Testing is not required for patients without a known or suspected history.
- Female subjects who are pregnant or breast-feeding.
- Patient has an infection that is both active and uncontrolled.
- History of or any concurrent condition, therapy, or laboratory abnormality that in the Investigator's opinion might confound the results of the study, interfere with the patient's participation for the full duration of the study, or is not in the best interest of the patient to participate.
- History of allergic reactions attributed to compounds of similar chemical or biologic composition venetoclax, dexamethasone, bortezomib, daratumumab.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
UT MD Anderson
Houston, Texas, 77030, United States
Related Links
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Miriam B Garcia, DOp
UT MD Anderson
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 1
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
March 30, 2026
First Posted
April 6, 2026
Study Start
June 5, 2026
Primary Completion (Estimated)
December 31, 2029
Study Completion (Estimated)
December 31, 2031
Last Updated
June 17, 2026
Record last verified: 2026-06