CApivasertib, Venetoclax And Low-intensity chemotheRapY for Adults With ALL/LBL

NCT07294677 · Status: RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 104

Last updated 2026-03-04

No results posted yet for this study

Summary

This is a 3-part study to assess the safety of adding capivasertib to a standard of care treatment regimen consisting of venetoclax and low-intensity chemotherapy. This chemotherapy regimen called mini-hyperCVD consists of the chemotherapy drugs, cyclophosphamide, vincristine, dexamethasone; (part A) alternating with high-dose methotrexate and cytarabine (part B) administered approximately every 28 days.

In the first part of the study (Cohort 1), the study seeks to determine the recommended dose of capivasertib that can be safely given with venetoclax and chemotherapy. Several doses of capivasertib may be tested in small groups of subjects in this part of the study. The dose tested will be increased or lowered depending on types and frequency of side effects seen until the best, safe dose is found.

Once the recommended, safe dose of capivasertib is found, the study will move on to the second part (Cohort 2) and will treat additional participants to learn more about the safety of giving these drugs together.

If the combination is determined to be safe overall, the study will move on to the third part (Cohort 3). In this part of the study, participants will be randomized to receive the mini-hyperCVD and venetoclax alone or with capivasertib.

Conditions

Interventions

DRUG

Capivasertib

Capivasertib taken by mouth, twice daily. Dosing will occur on a 4 days on, 3 day off schedule.

DRUG

Venetoclax

Venetoclax will be taken by mouth, once daily.

DRUG

Rituximab

Some participants will receive rituximab by IV infusion, two doses per cycle during the first four cycles. Whether or not this will be given to participants with leukemia cells that express a protein called CD20.

DRUG

Blinatumomab

Some participants will receive cycles of blinatumomab by IV continuous infusion after the initial venetoclax plus chemotherapy phase for a 42-day cycle. Each cycle includes 28 days of blinatumomab dosing followed by a 14-day rest period. This will be given to participants that have a certain type of leukemia call CD19+ B-lineage ALL and who experience a complete remission.

DRUG

Nelarabine

Some participants in Cohorts 1 and 2 will receive nelarabine after cycles 2 and 4 at the discretion of their treating physician.

DRUG

mini-hyperCVD

Participants will receive 8 cycles of chemotherapy consisting of the following drugs. They will receive the part A regimen and part B regimen in alternating cycles. Part A: cyclophosphamide, vincristine, dexamethasone Part B: high dose methotrexate and cytarabine.

Sponsors & Collaborators

  • University of Chicago

    lead OTHER

Principal Investigators

  • Caner Saygin · University of Chicago

Study Design

Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
SEQUENTIAL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-03-17
Primary Completion
2032-03-31
Completion
2032-03-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07294677 on ClinicalTrials.gov