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IMGN151

Phase 2

Gynecologic Cancers | Small molecule | Oncology |AbbVie Inc.|Last Updated: Jun 2, 2026

Success Probability

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Market & Valuation

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Trial Design

RandomizedCONTROLLED
Total Trials1
Total Enrollment377

FDA Designations

No designations recorded

Clinical trial landscape

IMGN151 · 2 trials · 8 indications

Phase 2 1Phase 1 1
NCT07024784A Study to Assess Change in Disease Activity and Adverse Events in Adult Participants With Gynecologic Cancers Receiving Intravenous Infusion of IMGN151 as Monotherapy or in Combination With Other TherapiesGynecologic Cancers
RECRUITING377 Analytics
PHASE2RECRUITING
A Study to Assess Change in Disease Activity and Adverse Events in Adult Participants With Gynecologic Cancers Receiving Intravenous Infusion of IMGN151 as Monotherapy or in Combination With Other Therapies
Gynecologic CancersUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants With Dose-limiting Toxicities (DLTs)
Up to approximately 3 years

Dose limiting toxicities (DLTs) of IMGN151 when given as monotherapy and in combination with other anti-cancer therapies DLT events are defined as clinically significant adverse events or abnormal laboratory values assessed as unrelated to disease progression, underlying disease, intercurrent illness, or concomitant medications.

Percentage of Participants with Adverse Events (AE)
Up to approximately 3 years

An adverse event (AE) is defined as any untoward medical occurrence in a participant or clinical investigation participant administered a pharmaceutical product which does not necessarily have a causal relationship with the treatment. The investigator assesses the relationship of each event to the use of study drug.

Number of Participants With Adverse Events (AEs) and Serious Adverse Events (SAEs)
Up to approximately 3 years
Recommended Dose of IMGN151 Monotherapy
Up to approximately 2 years

Secondary Endpoints

Objective Response (OR)
Up to approximately 3 years
Duration of response (DOR)
Up to approximately 3 years
Progression-free survival (PFS)
Up to approximately 3 years
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Arm A: IMGN151 + Carboplatin (For PSOC)EXPERIMENTALParticipants will receive IMGN151 in combination with Carboplatin on Day 1 of a 21-day cycle.
Arm B: IMGN151 + Olaparib (For PSOC)EXPERIMENTALParticipants will receive IMGN151 in combination with Olaparib twice a day (BID) on Day 1 of a 21-day cycle.
Arm C: IMGN151 + Bevacizumab (For PSOC or PROC)EXPERIMENTALParticipants will receive IMGN151 in combination with Bevacizumab Day 1 of a 21-day cycle.
Arm D: IMGN151 Monotherapy (For PSOC)EXPERIMENTALParticipants will receive IMGN151 Day 1 of a 21-day cycle.
Arm E: IMGN151 Monotherapy (For PROC in China)EXPERIMENTALParticipants will receive IMGN151 Day 1 of a 21-day cycle.
Arm F: IMGN151 Monotherapy (For PROC in Japan)EXPERIMENTALParticipants will receive IMGN151 Day 1 of a 21-day cycle.
IMGN151EXPERIMENTALIMGN151 is administered via intravenous (IV) infusion on Day 1 of Cycle 1 every 3-week cycle (Q3W).

Interventions

NameTypeDescription
IMGN151DRUGIntravenous (IV) infusion
CarboplatinDRUGIntravenous (IV) infusion
BevacizumabDRUGIntravenous (IV) infusion
OlaparibDRUGOral Tablet
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Eligibility Criteria

Age Range18 Years to N/A
SexFEMALE
Healthy VolunteersNo
Study Sites16

Inclusion Criteria: * ECOG performance status of 0 or 1 * Participants (except for platinum-sensitive ovarian, fallopian tube, and primary peritoneal cancer (PSOC) participants without disease progression after platinum combination standard of care therapy in Arms B and D) will have ≥ 1 lesion that...

Countries:United StatesIsraelJapanAustraliaBelgiumCanadaFranceGermanyIrelandItalyNetherlandsSpain
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Frequently asked questions about IMGN151

What is IMGN151 used for?

IMGN151 is an investigational oncology therapy being studied for the treatment of gynecologic cancers, including endometrial cancer, high grade serous adenocarcinoma of the ovary, primary peritoneal carcinoma, fallopian tube cancer, cervical cancer, and platinum-sensitive ovarian cancer. It is currently in clinical development and has not been approved by regulatory authorities.

Who makes IMGN151?

IMGN151 is being developed by AbbVie Inc., a biopharmaceutical company traded on the New York Stock Exchange under the ticker ABBV. The drug is currently in Phase 1 and Phase 2 clinical trials for gynecologic cancers.

What phase is IMGN151 in?

IMGN151 is in Phase 1 and Phase 2 clinical development. A Phase 1 study is active but not recruiting, and a Phase 2 study is currently recruiting participants. The drug is investigational and has not received regulatory approval.

What clinical trials is IMGN151 in?

IMGN151 is being studied in two clinical trials. NCT05527184 is a Phase 1 first-in-human study in recurrent gynecological cancers, active but not recruiting. NCT07024784 is a Phase 2 study of IMGN151 as monotherapy or in combination for gynecologic cancers, currently recruiting.

Is IMGN151 the same as any other drug?

No alternative names for IMGN151 have been disclosed. The drug is identified solely by its code name IMGN151 in clinical trial registrations and is being developed by AbbVie Inc.