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ABBV-637

Phase 1

Advanced Solid Tumors Cancer | Small molecule | Oncology |AbbVie Inc.|Trials Updated: Jul 3, 2025

ABBV-637 development status

Highest phase Phase 1
Registered trials 1 across 1 sponsor since Jan 2021

Success Probability

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Market & Valuation

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Trial Design

CONTROLLEDBiomarker
Total Trials1
Total Enrollment81

FDA Designations

No designations recorded

ABBV-637 clinical trials

ABBV-637 · 1 trial · 2 indications

Phase 1 1
NCT04721015Study of Intravenous (IV) ABBV-637 Alone or in Combination With IV Docetaxel/Osimertinib to Assess Adverse Events and Change in Disease Activity in Adult Participants With Relapsed/Refractory (R/R) Solid TumorsAdvanced Solid Tumors Cancer
ACTIVE NOT_RECRUITING81 Analytics
PHASE1ACTIVE NOT_RECRUITING
Study of Intravenous (IV) ABBV-637 Alone or in Combination With IV Docetaxel/Osimertinib to Assess Adverse Events and Change in Disease Activity in Adult Participants With Relapsed/Refractory (R/R) Solid Tumors
Advanced Solid Tumors CancerUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants Experiencing Adverse Events (AEs)
Up to approximately 3 years

An adverse event (AE) is defined as any untoward medical occurrence in a patient or clinical investigation participant administered a pharmaceutical product which does not necessarily have a causal relationship with this treatment. The investigator assesses the relationship of each event to the use of study drug. A serious adverse event (SAE) is an event that results in death, is life-threatening, requires or prolongs hospitalization, results in a congenital anomaly, persistent or significant disability/incapacity or is an important medical event that, based on medical judgment, may jeopardize the participant and may require medical or surgical intervention to prevent any of the outcomes listed above.

Percentage of Participants With Objective Response Rate (ORR) (Part 2 & 3)
Up to approximately 3 years

ORR is defined as the percentage of participants with a confirmed response (CR) or partial response (PR) per investigator review according to Response Evaluation Criteria in Solid Tumors (RECIST) version 1.1.

Secondary Endpoints

Percentage of Participants With Objective Response Rate (ORR) (Part 1)
Up to approximately 3 years
Duration of Response (DOR) for ABBV-637 Administered as Monotherapy (Part 1)
Up to approximately 12 months
Duration of Response (DOR) for ABBV-637 in Combination With Docetaxel and Osimertinib (Part 2 & 3)
Up to approximately 20 months
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Study Design & Arms

AllocationNON_RANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Part 1: ABBV-637 MonotherapyEXPERIMENTALParticipants will receive escalating doses of ABBV-637 in 28-day cycles.
Part 2a: ABBV-637 + DocetaxelEXPERIMENTALParticipants will receive escalating doses of ABBV-637 in combination with docetaxel in 28-day cycles.
Part 2b: ABBV-637 + DocetaxelEXPERIMENTALParticipants will receive ABBV-637 at dose determined in Part 2a in combination with docetaxel in 28-day cycles.
Part 3a: ABBV-637 + OsimertinibEXPERIMENTALParticipants will receive escalating doses of ABBV-637 in combination with osimertinib in 28-day cycles.
Part 3b: ABBV-637 + OsimertinibEXPERIMENTALParticipants will receive ABBV-637 at dose determined in Part 3a in combination with osimertinib in 28-day cycles.

Interventions

NameTypeDescription
ABBV-637DRUGIntravenous (IV) Infusion
DocetaxelDRUGIntravenous (IV) Infusion
OsimertinibDRUGOral Tablets
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites33

Inclusion Criteria: * Histologic solid tumor diagnosis (Part 1). * For Part 2 docetaxel combination therapy: EGFR WT expressing relapsed/refractory (R/R) non-small cell lung cancer (NSCLC) participants. * For Part 3 osimertinib combination therapy: mutEGFR-expressing RR NSCLC participants. * Measur...

Countries:United StatesAustraliaFranceIsraelJapanSouth KoreaSpainTaiwan
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Frequently asked questions about ABBV-637

What is ABBV-637 used for?

ABBV-637 is an investigational therapy being studied in adults with relapsed or refractory advanced solid tumors, including non small cell lung cancer. It is being evaluated both as a single agent and in combination with intravenous docetaxel or osimertinib. It has not been approved for any use and remains in clinical development.

Who is developing ABBV-637?

ABBV-637 is being developed by AbbVie Inc., the pharmaceutical company that trades on the New York Stock Exchange under the ticker ABBV. AbbVie is the sponsor of the clinical program evaluating the agent in advanced solid tumors.

What phase is ABBV-637 in?

ABBV-637 is in Phase 1 clinical development. The program consists of one active Phase 1 trial that is currently not recruiting, with no completed trials. As an investigational agent, ABBV-637 has not received FDA approval and is not available outside of clinical research.

What clinical trial is ABBV-637 in?

ABBV-637 is being studied in the Phase 1 trial NCT04721015, titled a study of intravenous ABBV-637 alone or in combination with intravenous docetaxel or osimertinib in adults with relapsed or refractory solid tumors. The trial has enrolled 81 participants across the United States, Australia, France, Israel, Japan, South Korea, Spain, and Taiwan.

How is ABBV-637 given in its clinical trial?

ABBV-637 is administered intravenously in its Phase 1 trial, either as a single agent or combined with intravenous docetaxel or osimertinib. The study enrolls adults aged 18 years and older of any sex and does not include healthy volunteers. It is a controlled trial without randomization or double blinding.

Does ABBV-637 require biomarker selection?

Yes, the ABBV-637 Phase 1 program is biomarker selected, meaning participants are enrolled based on specific molecular characteristics of their tumors rather than an unselected patient population. The trial NCT04721015 evaluates the agent in adults with relapsed or refractory advanced solid tumors, including non small cell lung cancer.