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Telisotuzumab Adizutecan

Phase 3

Colorectal Cancer | Small molecule | Oncology |AbbVie Inc.|Last Updated: Jul 22, 2026

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Market & Valuation
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Trial Design
RandomizedCONTROLLEDDMC
Total Trials3
Total Enrollment871
FDA Designations
No designations recorded
Clinical trial landscape

Telisotuzumab Adizutecan · 11 trials · 11 indications

Phase 3 2Phase 2 7Phase 1 2
NCT07525206A Study to Access Intravenous (IV) Telisotuzumab Adizutecan in Combination With IV Bevacizumab Compared to Standard of Care IV Bevacizumabin Combination With Oral Trifluridine and Tipiracil in Adult Participants With Refractory Metastatic Colorectal CancerColorectal Cancer
RECRUITING700 Analytics
NCT06614192A Study Assessing Adverse Events and Disease Activity of Intravenously (IV) Infused Telisotuzumab Adizutecan in Adult Participants With c-Met Protein Above Cutoff Level Above Refractory Metastatic Colorectal CancerMetastatic Colorectal Cancer
ACTIVE NOT_RECRUITING74 Analytics
PHASE3RECRUITING
A Study to Access Intravenous (IV) Telisotuzumab Adizutecan in Combination With IV Bevacizumab Compared to Standard of Care IV Bevacizumabin Combination With Oral Trifluridine and Tipiracil in Adult Participants With Refractory Metastatic Colorectal Cancer
Colorectal CancerUnlock trial analytics
PHASE3ACTIVE NOT_RECRUITING
A Study Assessing Adverse Events and Disease Activity of Intravenously (IV) Infused Telisotuzumab Adizutecan in Adult Participants With c-Met Protein Above Cutoff Level Above Refractory Metastatic Colorectal Cancer
Metastatic Colorectal CancerUnlock trial analytics
Study Endpoints
Primary Endpoints
Phase 3: Objective Response (OR) as assessed by Blinded Independent Central Review (BICR)
Up to Approximately 15 Months

Confirmed complete response (CR) or confirmed partial response (PR) per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1.

Phase 3: Overall Survival (OS)
Up to Approximately 36 Months

OS is defined as the time from randomization to the event of death from any cause.

Percentage of Participants with Adverse Events (AE)s
Up to a Maximum of 4 Years

An AE is defined as any untoward medical occurrence, inappropriate patient management decision, unintended disease or injury or any untoward clinical signs (including an abnormal laboratory finding) in participants, users or other persons whether or not related to the investigational drug.

Percentage of Participants with Clinically Significant Vital Sign Measurements as Assessed by the Investigator
Up to a Maximum of 4 Years

Vital signs are defined as determinations of systolic and diastolic blood pressure, pulse rate, respiratory rate, oxygen saturation (SpO2), and body temperature will be obtained at visits.

Percentage of Participants with Clinically Significant Electrocardiograms (ECGs) Findings as Assessed by the Investigator
Up to a Maximum of 4 Years

Percentage of participants with clinically significant ECGs findings as assessed by the investigator.

Percentage of Participants with Clinically Significant Laboratory Values (Chemistry, Hematology, Coagulation, and Urinalysis) as Assessed by the Investigator
Up to a Maximum of 4 Years

Percentage of participants with clinically significant laboratory values (hematology, chemistry, coagulation, and urinalysis) as assessed by the investigator.

Objective Response (OR) as Assessed by Blinded Independent Central Review (BICR)
Up to a Maximum of 4 Years

OR is defined as confirmed complete response (CR) or confirmed partial response (PR) as assessed by BICR per Response Evaluation Criteria in Solid Tumors (RECIST), version 1.1.

Overall Survival (OS)
Up to a Maximum of 4 Years

OS is defined as the time from randomization to the event of death from any cause.

Phase 2 and Phase 3: Overall Response (OR) Assessed by Blinded Independent Central Review (BICR) per Response Evaluation Criteria in Solid Tumors (RECIST) v1.1
through study completion, approximately 6 years

OR is defined as participants achieving a best overall response (BOR) of confirmed complete response (CR) or confirmed partial response (PR) assessed by BICR per RECIST v1.1.

Phase 2: Objective Response (OR) Assessed by the Blinded Independent Central Review (BICR)
Up to Approximately 69 Months

OR is defined as participants achieving a best overall response of confirmed complete response (CR) or confirmed partial response (PR) per the BICR based on Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1.

Phase 3: Progression-Free Survival (PFS) as assessed by the BICR
Up to Approximately 69 Months

PFS is defined as the time from randomization to the first occurrence of radiographic progression based on RECIST version 1.1 as determined by the BICR or death from any cause, whichever occurs earlier.

Number of Participants with Adverse Events (AE)s
Up to 61.5 Months

An AE is defined as any untoward medical occurrence in a participant or clinical investigation participant administered a pharmaceutical product and which does not necessarily have a causal relationship with this treatment.

Confirmed Objective Response (OR) as Assessed by Independent Central Review (ICR)
Up to 36 Months

OR is defined as (subjects achieving complete response \[CR\] or partial response \[PR\]) as assessed by ICR based on Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 or Response Assessment in Neuro-Oncology (criteria) (RANO) 2.0 criteria as appropriate to tumor type in participants with MET amplified positivity determined by FoundationOne CDx (F1CDx) testing.

Percentage of Participants with disease free survival (DFS) Event
Up to Approximately 51 Months

DFS is defined as the time from randomization to the time of first occurrence of first radiographic recurrence of colorectal cancer (CRC), (either local recurrence or distant metastases) as determined by the investigator, or death from any cause.

Stage 1: Objective Response (OR) Based on Blinded Independent Central Review (BICR) Assessment per Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1
Up to Approximately 76 Months

OR is defined as confirmed complete response (CR) or confirmed partial response (PR) per BICR based on RECIST version 1.1.

Stage 2: Progression-free survival (PFS) based on BICR assessment per RECIST version 1.1.
Up to Approximately 76 Months

PFS is defined as the time from the participant's randomization date to the first occurrence of radiographic progression per BICR based on RECIST version 1.1 or death from any cause, whichever occurs earlier.

Number of Participants with Adverse Events (AEs)
Up to Approximately 76 Months

An AE is defined as any untoward medical occurrence in a patient or clinical investigation in which a participant is administered a pharmaceutical product which does not necessarily have a causal relationship with this treatment.

Objective Response (OR) as Assessed by the Investigator confirmed complete response (CR) or partial response (PR) as assessed by the investigator per response evaluation criteria in solid tumors (RECIST), version 1.1.
Up to 24 Weeks

OR is defined as confirmed CR or PR as assessed by the investigator per RECIST, version 1.1.

Progression-Free Survival (PFS) as Assessed by Investigator
Through Study Completion, Approximately 6 Years

PFS is defined as the time from the first dose of study drug to the first occurrence of radiographic progression based on Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1 as determined by investigator or death from any cause, whichever occurs earlier.

Percentage of Participants with Objective Response (OR) as Assessed by Investigator
Through Study Completion, Approximately 6 Years

OR is defined as confirmed complete response (CR) or confirmed partial response (PR) as assessed by investigator per RECIST version 1.1.

Part 1: Dose-Limiting Toxicities (DLT)s of Telisotuzumab Adizutecan
Up to Approximately 84 Days

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.

Part 2: Objective Response (OR) as Assessed by Blinded Independent Central Review (BICR)
Up to Approximately 33 Months

OR is defined as confirmed complete response (CR) or confirmed partial response (PR) per BICR based on Response Evaluation Criteria in Solid Tumors (RECIST) v1.1.

Dose-Limiting Toxicity (DLT) of Telisotuzumab Adizutecan in Stage 1
Up to 24 Months

DLTs are defined as grade \>= 3 thrombocytopenia that cannot clinically improve after adequate medical treatment/support, febrile neutropenia grade \>= 3 or grade 4 neutropenia that cannot clinically improve after adequate medical treatment/support, and any grade 2 or higher interstitial lung disease (ILD)/pneumonitis that cannot clinically improve after adequate medical treatment/support.

Maximum observed plasma or serum concentration (Cmax) of Telisotuzumab Adizutecan Conjugate
Up to 24 Months

Cmax of telisotuzumab adizutecan conjugate.

Time to Cmax (Tmax) of Telisotuzumab Adizutecan Conjugate
Up to 24 Months

Tmax of telisotuzumab adizutecan conjugate.

Area Under the Concentration-Time Curve (AUC) of Telisotuzumab Adizutecan Conjugate
Up to 24 Months

AUC of telisotuzumab adizutecan conjugate.

Total Antibody of Telisotuzumab Adizutecan
Up to 24 Months

Total antibody of telisotuzumab adizutecan.

Unconjugated Payload of Telisotuzumab Adizutecan
Up to 24 Months

Unconjugated payload of telisotuzumab adizutecan.

Secondary Endpoints
Phase 3: Progression-Free Survival (PFS) Assessed by Blinded Independent Central Review (BICR)
Up to Approximately 24 Months
Phase 3: Duration Of Response (DoR) as assessed by BICR
Up to Approximately 24 Months
Phase 3: Disease Control (DC) as assessed by BICR:
Up to Approximately 24 Months
Unlock Study Endpoints
Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Ph 3: Telisotuzumab Adizutecan + BevacizumabEXPERIMENTALParticipants will receive telisotuzumab adizutecan + Bevacizumab as part of an approximately 36 months study duration.
Ph 3: SOC Trifluridine and Tipiracil + BevacizumabEXPERIMENTALParticipants will receive standard of care (SOC) trifluridine and tipiracil +Bevacizumab as part of an an approximately 36 months study duration.
Telisotuzumab Adizutecan Dose AEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose A, as part of the approximately 4 year study duration.
Telisotuzumab Adizutecan Dose BEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose B, as part of the approximately 4 year study duration.
Ph 2: Dose Escalation Telisotuzumab Adizutecan + FOLFOXEXPERIMENTALParticipants will receive Telisotuzumab Adizutecan + fluorouracil, folinic acid, and oxaliplatin (FOLFOX) until doses for optimization are determined, as part of an approximately 2 year study period.
Ph 2: Dose Optimization Telisotuzumab Adizutecan+FOLFOX Dose AEXPERIMENTALParticipants will receive Telisotuzumab Adizutecan+FOLFOX Dose A as part of the approximately 2 year study duration.
Ph 2: Dose Optimization Telisotuzumab Adizutecan+FOLFOX Dose BEXPERIMENTALParticipants will receive Telisotuzumab Adizutecan+FOLFOX Dose B as part of the approximately 2 year study duration.
Ph 2: Dose Optimization Standard of Care (SOC) mFOLFIRINOXACTIVE_COMPARATORParticipants will receive SOC (fluorouracil, leucovorin, oxaliplatin, and irinotecan) as part of the approximately 2 year study duration.
Ph 3: Telisotuzumab Adizutecan RP3D + FOLFOXEXPERIMENTALParticipants will receive Telisotuzumab Adizutecan recommended Phase 3 dose (RP3D) + FOLFOX as part of an approximately 2 year study period.
Ph 3: SOC mFOLFIRINOXACTIVE_COMPARATORParticipants will receive SOC (fluorouracil, leucovorin, oxaliplatin, and irinotecan) as part of the approximately 2 year study duration.
Phase 2: Telisotuzumab Adizutecan Dose AEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose A, as part of the approximately 69 month study duration.
Phase 2: Telisotuzumab Adizutecan Dose BEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose B, as part of the approximately 69 month study duration.
Phase 2: Telisotuzumab Adizutecan Dose A + OsimertinibEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose A in combination with osimertinib, as part of the approximately 69 month study duration.
Phase 2: Telisotuzumab Adizutecan Dose B + OsimertinibEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose B in combination with osimertinib, as part of the approximately 69 month study duration.
Phase 3: Telisotuzumab Adizutecan Recommended Phase 3 DoseEXPERIMENTALParticipants will receive telisotuzumab adizutecan at the recommended phase 3 dose, as part of the approximately 69 month study duration.
Phase 3: Stand of Care (SOC)EXPERIMENTALParticipants will receive investigator's choice of SOC, as part of the approximately 69 month study duration.
Telisotuzumab AdizutecanEXPERIMENTALParticipants will receive telisotuzumab adizutecan, as part of the 61.5 month study duration.
Telisotuzumab Adizutecan MonotherapyEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose A as a monotherapy, during the approximately 51 month study duration.
Standard of Care (SOC)ACTIVE_COMPARATORParticipants will receive SOC, during the approximately 51 month study duration.
Stage 1: Escalation Telisotuzumab Adizutecan + OsimertinibEXPERIMENTALParticipants will receive increasing doses of telisotuzumab adizutecan with osimertinib (Osi), as part of the approximately 76 month study duration.
Stage 1: Expansion Telisotuzumab Adizutecan Dose A + OsiEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose A with Osi, as part of the approximately 76 month study duration.
Stage 1: Expansion Telisotuzumab Adizutecan Dose B + OsiEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose B with Osi, as part of the approximately 76 month study duration.
Stage 1: Expansion Telisotuzumab Adizutecan Dose C + OsiEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose C with Osi, as part of the approximately 76 month study duration.
Stage 1: Expansion Osi + Chemotherapy + PemetrexedEXPERIMENTALParticipants will receive Osi with chemotherapy followed by Osi with pemetrexed, as part of the approximately 76 month study duration.
Stage 2: Standared of Care (SOC)EXPERIMENTALParticipants will receive SOC, as part of the approximately 76 month study duration.
Stage 2: Optimized Telisotuzumab Adizutecan + OsiEXPERIMENTALParticipants will receive the optimized dose of telisotuzumab adizutecan with Osi, as part of the approximately 76 month study duration.
Substudy 1: Dose Escalation Telisotuzumab AdizutecanEXPERIMENTALParticipants will receive various doses of telisotuzumab adizutecan in combination with a fixed dose of fluorouracil, leucovorin, and oxaliplatin (FOLFOX) and bevacizumab as part of the approximately 6 year study duration.
Substudy 1: Dose Expansion Telisotuzumab Adizutecan High DoseEXPERIMENTALParticipants will receive the high dose of telisotuzumab adizutecan determined in the dose expansion arm in combination with a fixed dose of FOLFOX and bevacizumab as part of the approximately 6 year study duration.
Substudy 1: Dose Expansion Telisotuzumab Adizutecan Low DoseEXPERIMENTALParticipants will receive the low dose of telisotuzumab adizutecandetermined in the dose expansion arm in combination with a fixed dose of FOLFOX and bevacizumab as part of the approximately 6 year study duration.
Substudy 1: Dose Expansion CompatatorEXPERIMENTALParticipants will receive a fixed dose of FOLFOX and bevacizumab as part of the approximately 6 year study duration.
Substudy 2: Dose Escalation Telisotuzumab AdizutecanEXPERIMENTALParticipants will receive various doses of telisotuzumab adizutecan in combination with a fixed dose of fluorouracil (5-FU) and leucovorin (LV) and panitumumab as part of the approximately 6 year study duration.
Substudy 2: Dose Expansion Telisotuzumab Adizutecan High DoseEXPERIMENTALParticipants will receive the high dose of telisotuzumab adizutecan determined in the dose expansion arm in combination with a fixed dose of 5-FU/LV and panitumumab as part of the approximately 6 year study duration.
Substudy 2: Dose Expansion Telisotuzumab Adizutecan Low DoseEXPERIMENTALParticipants will receive the low dose of telisotuzumab adizutecan determined in the dose expansion arm in combination with a fixed dose of 5-FU/LV and panitumumab as part of the approximately 6 year study duration.
Substudy 2: Dose Expansion CompatatorEXPERIMENTALParticipants will receive a fixed dose of FOLFOX and panitumumab as part of the approximately 6 year study duration.
Stage 1: Dose Escalation ABBV-400EXPERIMENTALParticipants will receive escalating doses of telisotuzumab adizutecan (ABBV-400) in combination with a fixed dose of fluorouracil, leucovorin and budigalimab as part of the approximately 6 year study duration.
Stage 2 Arm 1: Dose Optimization ABBV-400 Dose AEXPERIMENTALParticipants will receive telisotuzumab adizutecan (ABBV-400) dose A in combination with a fixed dose of fluorouracil, leucovorin and budigalimab as part of the approximately 6 year study duration.
Stage 2 Arm 2: Dose Optimization ABBV-400 Dose BEXPERIMENTALParticipants will receive telisotuzumab adizutecan (ABBV-400) dose B in combination with a fixed dose of fluorouracil, leucovorin and budigalimab as part of the approximately 6 year study duration.
Stage 2 Arm 3: Dose Optimization Standard of Care (SOC)EXPERIMENTALParticipants will receive a fixed dose of leucovorin (folinic acid), fluorouracil, oxaliplatin (FOLFOX) and budigalimab as part of the approximately 6 year study duration.
Part 1: Telisotuzumab Adizutecan + BudigalimabEXPERIMENTALParticipants will receive several doses of telisotuzumab adizutecan in combination with budigalimab, as part of the 33 month study duration.
Part 2 Arm 1: Telisotuzumab Adizutecan + PembrolizumabEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose A in combination with pembrolizumab, as part of the 33 month study duration.
Part 2 Arm 2: Telisotuzumab Adizutecan + PembrolizumabEXPERIMENTALParticipants will receive telisotuzumab adizutecan dose B in combination with pembrolizumab, as part of the 33 month study duration.
Part 2: Standard of CareEXPERIMENTALParticipants will receive pembrolizumab, pemetrexed, and investigator's choice of carboplatin or cisplatin, followed by pembrolizumab and pemetrexed, as part of the 33 month study duration.
Safety Run-In Cohort 1: Telisotuzumab Adizutecan Dose AEXPERIMENTALParticipants with unresectable locally advanced/metastatic colorectal cancer (CRC) will receive telisotuzumab adizutecan dose A during the approximately 2.5 year study duration.
Safety Run-In Cohort 2: Telisotuzumab Adizutecan Dose BEXPERIMENTALParticipants with unresectable locally advanced/metastatic CRC will receive telisotuzumab adizutecan dose B during the approximately 2.5 year study duration.
Dose Expansion Part 1: Telisotuzumab Adizutecan Dose AEXPERIMENTALParticipants with unresectable locally advanced/metastatic CRC will receive telisotuzumab adizutecan dose A during the approximately 2.5 year study duration.
Dose Expansion Part 2: Telisotuzumab Adizutecan Dose CEXPERIMENTALIf further analysis is warranted, participants with unresectable locally advanced/metastatic CRC will receive telisotuzumab adizutecan dose C during the approximately 2.5 year study duration.
Interventions
NameTypeDescription
Telisotuzumab adizutecanDRUGIntravenous (IV)
BevacizumabDRUGIntravenous (IV)
Trifluridine/TipiracilDRUGOral
FluorouracilDRUGIV Infusion
Folinic acid/ LeucovorinaDRUGIV Infusion
OxaliplatinDRUGIV Infusion
IrinotecanDRUGIV Infusion
Standard of CareDRUGStandard of Care
OsimertinibDRUGOral
Osimertinib (Osi)DRUGOral
CisplatinDRUGIV
CarboplatinDRUGIV
PemetrexedDRUGIV
LeucovorinDRUGIV Infusion; IV Injection
PanitumumabDRUGIV Infusion
BudigalimabDRUGIV Infusion
PembrolizumabDRUGIV Injection
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Eligibility Criteria
Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites25

Inclusion Criteria: * Must voluntarily sign and date an informed consent, approved by an Ethics Committee (IEC)/ Institutional Review Board (IRB), prior to the initiation of any screening or study-specific procedures. Participants must have the capacity to consent in the opinion of the investigator...

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Recent Changes (Last 90 Days)
LOWJul 22, 2026NCT07525206lastUpdatePostDate: changed
LOWJul 22, 2026NCT07525206lastUpdatePostDate: changed
MEDIUMJul 21, 2026NCT06628310Status: RECRUITING → ACTIVE_NOT_RECRUITING
LOWJul 20, 2026NCT07490301lastUpdatePostDate: changed
LOWJul 20, 2026NCT07525206lastUpdatePostDate: changed
LOWJul 20, 2026NCT06772623lastUpdatePostDate: changed
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LOWJul 20, 2026NCT07525206lastUpdatePostDate: changed
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LOWJul 17, 2026NCT07525206lastUpdatePostDate: changed
LOWJul 17, 2026NCT07196644lastUpdatePostDate: changed
LOWJul 17, 2026NCT06772623lastUpdatePostDate: changed
LOWJul 17, 2026NCT07196644lastUpdatePostDate: changed
LOWJul 15, 2026NCT07525206lastUpdatePostDate: changed
LOWJul 15, 2026NCT06772623lastUpdatePostDate: changed
LOWJul 15, 2026NCT07525206lastUpdatePostDate: changed
LOWJul 15, 2026NCT06772623lastUpdatePostDate: changed