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Venetoclax With High-dose Ibrutinib for CLL Progressing on Single Agent Ibrutinib

NCT03422393 · Status: ACTIVE_NOT_RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 24

Last updated 2024-07-05

No results posted yet for this study

Summary

The purpose of the study is to investigate whether the combination of venetoclax and ibrutinib (administered up to 840 mg per day) might be useful for the treatment of CLL or SLL that is not responding or no longer responding to treatment with ibrutinib alone. The study will evaluate whether this regimen can reduce the amount of cancerous cells in your body. If you agree, you will receive ibrutinib at a dose of up to 840 mg a day by mouth, as well as venetoclax. Although both of these agents are approved by the FDA for the treatment of CLL or SLL, the combination and the dosing schedule of ibrutinib are considered experimental.

Conditions

Interventions

DRUG

Venetoclax

On cycle 1, day 1, patients will initiate venetoclax. The dose of venetoclax will ramp-up from 20 mg PO daily to 400 mg PO daily over a 5 week period.

DRUG

Ibrutinib

During the screening period, patients will continue on ibrutinib at their previous tolerated dose, unless required to stop (e.g.: by a preceding clinical trial). On cycle 1, day 1, the dose of ibrutinib will be assigned based on the dose cohort. Patients in cohort 1 will receive ibrutinib 420 mg PO daily. Patients in cohort 2 will receive ibrutinib 560 mg PO daily. Cohort 3 will be 840 mg PO daily.

Sponsors & Collaborators

  • Pharmacyclics LLC.

    collaborator INDUSTRY

  • Michael Choi

    lead OTHER

Principal Investigators

  • Michael Choi, MD · University of California, San Diego

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-05-01
Primary Completion
2024-08-31
Completion
2028-08-31
FDA Drug
Yes

Countries

  • United States

Study Locations

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Entities

Drugs
Diseases

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 NCT03422393 on ClinicalTrials.gov