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Drug 1: LY3023414; Drug 2: Prexasertib

Phase 2

Triple Negative Breast Cancer | Small molecule | Oncology |Eli Lilly and Company|Last Updated: Sep 11, 2023

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLEDBiomarker
Total Trials1
Total Enrollment10

FDA Designations

No designations recorded

Clinical trial landscape

Drug 1: LY3023414; Drug 2: Prexasertib · 1 trial · 1 indication

Phase 2 1
NCT04032080LY3023414 and Prexasertib in Metastatic Triple-negative Breast CancerTriple Negative Breast Cancer
COMPLETED10 Analytics
PHASE2COMPLETED
LY3023414 and Prexasertib in Metastatic Triple-negative Breast Cancer
Triple Negative Breast CancerUnlock trial analytics

Study Endpoints

Primary Endpoints

Efficacy (Objective Response Rate)
Through study completion, approximately 2 years and 8 months

To assess the objective response rate associated with LY3023414 and prexasertib in metastatic TNBC patients. Objective response is measured as prolonged clinical benefit; clinical benefit is defined as progression free survival on study therapy for at least 6 months.

Secondary Endpoints

Efficacy (Duration of Response)
From the time that 6 months of progression free survival on study therapy was first met until the date of first documented progression or date of death from any cause, whichever came first, assessed up to 1 year.
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
LY3023414 + prexasertibEXPERIMENTALPatients with metastatic TNBC who meet the enrollment criteria will receive LY3023414 and prexasertib until disease progression. Patients whose disease does not respond to the combination of LY3023414 and prexasertib may be treated with standard of care breast cancer therapies off study, at the recommendation of the treating physician.

Interventions

NameTypeDescription
Drug 1: LY3023414; Drug 2: PrexasertibCOMBINATION_PRODUCTMetastatic TNBC patients will consent to and undergo core needle biopsies of a metastatic lesion for NGS, RPPA, and other molecular analyses at study entry. Patients will then be treated with 150 mg LY3023414 PO BID and prexasertib 80 mg/m\^2 IV administered every 2 weeks until disease progression or unacceptable toxicity. Any time after the completion of Cycle 2 of the treatment combination, or at the physician's discretion, a second core needle biopsy of the same metastatic lesion (or different metastases if the initial metastasis has regressed) will be performed for RPPA and other molecular analyses. If a research biopsy from a patient's metastatic disease cannot be safely obtained, a skin biopsy is permitted. Treatment will be discontinued in patients who achieve a confirmed clinical complete response, and these patients will be followed to document the durability of the complete responses.
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: 1. Patients ≥18 years of age. Patients must agree to use one highly effective (less than 1% failure rate) method of contraception or use a combination of two effective methods of contraception during treatment with study drug and for at least 12 weeks following the last dose of ...

Countries:United States
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Frequently asked questions about Drug 1: LY3023414; Drug 2: Prexasertib

What is LY3023414 used for in Triple Negative Breast Cancer?

LY3023414 is an investigational small molecule being studied in combination with prexasertib for the treatment of metastatic triple-negative breast cancer. It was evaluated in a Phase 2 clinical trial in the United States. The drug is not approved and remains in clinical development.

What does LY3023414 target?

LY3023414 is a small molecule developed by Eli Lilly and Company. Its molecular target has not been disclosed in the available information. It is being investigated in combination with prexasertib for metastatic triple-negative breast cancer.

Who makes LY3023414?

LY3023414 is developed by Eli Lilly and Company, traded on the New York Stock Exchange under the ticker LLY. The company is investigating the drug in combination with prexasertib for the treatment of metastatic triple-negative breast cancer.

What phase is LY3023414 in?

LY3023414 is in Phase 2 clinical development. It was studied in a completed Phase 2 trial for metastatic triple-negative breast cancer. The drug is investigational and has not been approved by regulatory authorities.

What clinical trials is LY3023414 in?

LY3023414 was evaluated in clinical trial NCT04032080, titled "LY3023414 and Prexasertib in Metastatic Triple-negative Breast Cancer." This Phase 2 study enrolled 10 participants in the United States and has been completed.

Is LY3023414 the same as prexasertib?

No, LY3023414 is not the same as prexasertib. They are two distinct investigational drugs developed by Eli Lilly and Company. In clinical trial NCT04032080, they were studied in combination for the treatment of metastatic triple-negative breast cancer.