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JNJ-67856633

Phase 1

Leukemia, Lymphocytic, Chronic, B-Cell | Small molecule | Oncology |Johnson & Johnson|Last Updated: Aug 21, 2025

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
CONTROLLEDBiomarker
Total Trials2
Total Enrollment271
FDA Designations
No designations recorded
Clinical Trials (2)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT04876092A Study of the MALT1 Inhibitor JNJ-67856633 and Ibrutinib in Combination in B-cell NHL and CLLPHASE1 COMPLETED 45Jul 28, 2021Feb 13, 2025Aug 21, 202510 Denmark, France +2
NCT03900598A Study of JNJ-67856633 in Participants With Non-Hodgkin's Lymphoma (NHL) and Chronic Lymphocytic Leukemia (CLL)PHASE1 COMPLETED 226Apr 3, 2019May 22, 2025Jun 22, 202547 United States, Australia +10
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Study Endpoints
Primary Endpoints
Percentage of Participants with Dose-Limiting Toxicity (DLT)
Up to 21 days

Percentage of Participants with DLT will be reported. The DLTs are specific adverse events and are defined as any of the following: high grade non-hematological toxicity or hematological toxicity.

Percentage of Participants with Adverse Events (AEs) by Severity
Up to 2 years and 9 months

Severity will be graded according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE) version 5.0.

Part 1: Dose-Limiting Toxicity (DLT)
Approximately 21 days

The DLTs are based on drug related adverse events and defined as any of the following events: any toxicity that would require discontinuation of treatment; and/or hematological / non-hematological toxicity of Grade 3 or higher.

Part 1 and Part 2: Number of Participants with Adverse Events (AEs) as a Measure of Safety and Tolerability
Up to 4 years and 11 months

An AE is any untoward medical occurrence in a participant participating in a clinical study that does not necessarily have a causal relationship with the pharmaceutical/biological agent under study.

Secondary Endpoints
Plasma Concentration of JNJ-67856633 and Ibrutinib
Up to 2 years and 9 months
JNJ-67856633 Plasma Concentrations
Up to 4 years and 11 months
Part 1 and Part 2: Overall Response Rate (ORR)
Up to 4 years and 11 months
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Study Design & Arms
AllocationNA
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
JNJ-67856633 and IbrutinibEXPERIMENTALParticipants will receive JNJ-67856633 together with Ibrutinib orally on a 21-day cycle. The dose levels will be escalated based on the dose limiting toxicities (DLT) evaluation by Study Evaluation Team (SET).
Part 1 (Dose Escalation): JNJ-67856633EXPERIMENTALParticipants will receive JNJ-67856633 until disease progression, intolerable toxicity, withdrawal of consent, or the investigator or sponsor decision. Subsequent dose levels will be assigned by the sponsor using an adaptive dose escalation strategy based on all available safety, pharmacokinetic (PK), and biomarker data.
Part 2 (Cohort Expansion): JNJ-67856633EXPERIMENTALParticipants will receive JNJ-67856633 at the recommended Phase 2 dose (RP2D) determined in Part 1.
Interventions
NameTypeDescription
JNJ-67856633DRUGParticipants will receive JNJ-67856633 orally.
IbrutinibDRUGParticipants will receive Ibrutinib orally.
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites10

Inclusion Criteria: * Eastern Cooperative Oncology Group (ECOG) performance status grade of 0 or 1 * Cardiac parameters within the specified range * Women of childbearing potential must agree to all of the following during the study and for 3 months after the last dose of study drug: a) use a barri...

Countries:DenmarkFrancePolandSwedenUnited StatesAustraliaChinaGermanyGreeceIsraelItalyJapanSouth KoreaSpainUnited Kingdom
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