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JNJ-90189892

Phase 1

Leukemia, Myeloid, Acute | Small molecule | Oncology |Johnson & Johnson|Trials Updated: Sep 28, 2026

JNJ-90189892 development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Oct 2024

Success Probability

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Market & Valuation

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Trial Design

CONTROLLED
Total Trials1
Total Enrollment85

FDA Designations

No designations recorded

JNJ-90189892 clinical trials

JNJ-90189892 · 1 trial · 2 indications

Phase 1 1
NCT06651229A Study of JNJ-90189892 for Relapsed or Refractory Acute Myeloid Leukemia or Myelodysplastic NeoplasmsLeukemia, Myeloid, Acute
ACTIVE NOT_RECRUITING85 Analytics
PHASE1ACTIVE NOT_RECRUITING
A Study of JNJ-90189892 for Relapsed or Refractory Acute Myeloid Leukemia or Myelodysplastic Neoplasms
Leukemia, Myeloid, AcuteUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants with Adverse events (AEs) by Severity
From screening untill 30 days after last dose of study drug (that is approximately 2.5 years)

An AE is any untoward medical occurrence in a clinical study participant administered a pharmaceutical (investigational or non-investigational) product. An AE does not necessarily have a causal relationship with the intervention. Severity will be graded according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE) version 5.0. Severity scale ranges from Grade 1= Mild, Grade 2= Moderate, Grade 3= Severe, Grade 4= Life-threatening and Grade 5= Death related to adverse event.

Part 1: Number of Participants with Dose-Limiting Toxicity (DLTs)
At least 14 days

DLT is defined as any toxicity that requires discontinuation of treatment, any Grade 5 toxicity; Non-hematologic toxicity (Grade 3 or 4) and Hematologic toxicity.

Secondary Endpoints

Serum Concentration of JNJ-90189892
Up to approximately 2.5 years
Area Under the Curve Over a Dosing Interval (AUC tau) of JNJ-90189892
Up to approximately 2.5 years
Maximum Observed Plasma Concentration (Cmax) of JNJ-90189892
Up to approximately 2.5 years
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
JNJ-90189892: MonotherapyEXPERIMENTALParticipants will receive JNJ-90189892 in Part 1 (Dose escalation) of the study and the dose levels will be escalated sequentially based on the decisions of the study evaluation team (SET) until the recommended phase 2 dose (RP2D) has been identified. Participants in Part 2 (Dose expansion) will receive JNJ-90189892 at the RP2D determined in Part 1.
JNJ-90189892: In Combination with Azacitadine (AZA)+ Venetoclax (VEN)EXPERIMENTALParticipants with relapsed or refractory (R/R) acute myeloid leukemia (AML) in Part 3 will receive JNJ-90189892+ AZA+VEN to determine the recommended Phase 2 combination dose (RP2CD). The starting JNJ-90189892 dose regimen in Part 3 will be at least 1 dose level below the highest dose level cleared in Part 1 as determined by the SET. In Part 4 participants with newly diagnosed (ND) AML will receive JNJ-90189892+ AZA+VEN starting from the JNJ-90189892 dose level determined safe in Part 3 by the SET.

Interventions

NameTypeDescription
JNJ-90189892DRUGJNJ-90189892 will be administered.
Azacitadine (AZA)DRUGAZA will be administered.
Venetoclax (VEN)DRUGVEN will be administered.
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites9

Inclusion Criteria: * A. For Parts 1, 2, and 3: Have a diagnosis, per the world health organization (WHO) 2022 criteria, of (a) Parts 1, 2, and 3: Acute myeloid leukemia (AML) or (b) Parts 1 and 2: Moderate high, high, or very high-risk myelodysplastic neoplasms (MDS) per Molecular International Pr...

Countries:AustraliaFranceSpain
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Recent Changes (Last 90 Days)

HIGHSep 28, 2026NCT06651229Status: RECRUITING → ACTIVE_NOT_RECRUITING
HIGHSep 28, 2026NCT06651229Status: RECRUITING → ACTIVE_NOT_RECRUITING
LOWAug 28, 2026NCT06651229lastUpdatePostDate: changed
LOWAug 28, 2026NCT06651229lastUpdatePostDate: changed

Frequently asked questions about JNJ-90189892

What is JNJ-90189892?

JNJ-90189892 is an investigational small molecule developed by Johnson & Johnson for the treatment of acute myeloid leukemia and myelodysplastic neoplasms. It is in Phase 1 clinical development and has not been approved by the FDA. It is being studied in adults with relapsed or refractory disease.

What is JNJ-90189892 used for in acute myeloid leukemia?

JNJ-90189892 is being studied for relapsed or refractory acute myeloid leukemia, as well as myelodysplastic neoplasms. It is an investigational therapy and is not approved for any indication. The Phase 1 trial enrolls adults aged 18 years and older, including patients with either condition.

Who is developing JNJ-90189892?

JNJ-90189892 is being developed by Johnson & Johnson, which trades on the New York Stock Exchange under the ticker JNJ. The company is running the Phase 1 program for the asset in acute myeloid leukemia and myelodysplastic neoplasms.

What phase is JNJ-90189892 in?

JNJ-90189892 is in Phase 1 clinical development. It is an investigational small molecule and is not FDA approved. One Phase 1 trial is currently active, and no trials of the drug have been completed.

What clinical trials is JNJ-90189892 in?

JNJ-90189892 is being evaluated in the Phase 1 trial NCT06651229, titled A Study of JNJ-90189892 for Relapsed or Refractory Acute Myeloid Leukemia or Myelodysplastic Neoplasms. The trial is active but not recruiting, has an enrollment of 85 participants, and is running in Australia, France, and Spain.