LOXO-260 for Non-Small Cell Lung Cancer

Not currently recruiting at 16 trial locations
PA
Overseen ByPatient Advocacy
No Placebo GroupAll trial participants will receive the active study treatment (no placebo)

What You Need to Know Before You Apply

What is the purpose of this trial?

This trial tests a new treatment called LOXO-260 to evaluate its safety and effectiveness for non-small cell lung cancer. The treatment targets cancers with changes in the RET gene, which can influence cancer cell growth. Suitable candidates for this trial include those who have previously tried a RET inhibitor and have cancer that cannot be removed or has spread. Participants will take LOXO-260 orally and may remain in the study for up to two years or longer if their condition stays stable. As a Phase 1 trial, the research focuses on understanding how the treatment works in people, offering participants the chance to be among the first to receive this new treatment.

Do I need to stop my current medications for the trial?

The trial protocol does not specify if you need to stop taking your current medications, but it does mention that you must have stopped all previous cancer treatments and resolved any significant side effects before joining. It's best to discuss your specific medications with the trial team.

Is there any evidence suggesting that LOXO-260 is likely to be safe for humans?

Research shows that LOXO-260 is a promising new treatment under testing for non-small cell lung cancer. It targets changes in the RET gene, potentially fighting the cancer more effectively.

Earlier studies have demonstrated that LOXO-260 acts as a strong and precise inhibitor, blocking only necessary targets without significantly affecting other parts of the body. This study is in its early phase, focusing on safety, and marks the first time LOXO-260 is tested in humans. Researchers are still assessing its tolerability and potential side effects.

Limited human data is available, so information on safety is still being gathered. Participants in the trial will help researchers learn more about the safety of LOXO-260 for individuals with this gene change.12345

Why do researchers think this study treatment might be promising?

Unlike the standard treatments for non-small cell lung cancer, which typically involve chemotherapy, targeted therapy, or immunotherapy, LOXO-260 acts on a specific target. LOXO-260 is unique because it is designed to inhibit a particular enzyme that plays a critical role in the growth and survival of cancer cells. Researchers are excited about this drug because it offers the potential for a more precise attack on cancer cells, possibly leading to fewer side effects and improved outcomes compared to traditional treatments. Additionally, LOXO-260 is administered orally, which can be more convenient and less invasive for patients than other treatments that require infusions or injections.

What evidence suggests that LOXO-260 might be an effective treatment for non-small cell lung cancer?

Research has shown that LOXO-260 is a promising treatment for non-small cell lung cancer (NSCLC) with a change in the RET gene. LOXO-260 targets and blocks cancer growth. In studies, 51% of patients experienced a complete or partial response, with significant tumor shrinkage. The cancer did not worsen for an average of 7.8 months. The trial will evaluate LOXO-260 in two phases: Phase 1A will focus on dose escalation, and Phase 1B will focus on dose expansion. This suggests that LOXO-260 could slow the disease and improve outcomes for patients with this specific genetic change.23467

Who Is on the Research Team?

EA

Emin Avsar

Principal Investigator

Eli Lilly and Company

Are You a Good Fit for This Trial?

This trial is for adults with non-small cell lung or thyroid cancer linked to a specific gene change (RET) who've tried other treatments without success. They should be in good physical condition, have had no recent disease progression, and their organs must function well. Children over 12 may join in some cases.

Inclusion Criteria

My organs are functioning well.
I have been treated with a RET inhibitor before.
I have stopped all cancer treatments and recovered from major side effects.
See 4 more

Exclusion Criteria

I am not taking medication that strongly affects liver enzyme CYP3A.
My cancer worsened within 4 months after starting a RET inhibitor treatment.
My cancer has specific genetic changes making it resistant to certain treatments.
See 4 more

Timeline for a Trial Participant

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Treatment Phase 1A: Dose Escalation

LOXO-260 administered orally to determine the maximum tolerated dose (MTD) and recommended phase 2 dose (RP2D)

4 weeks
Multiple visits for dose escalation monitoring

Treatment Phase 1B: Dose Expansion

LOXO-260 administered orally to assess antitumor activity and overall response rate (ORR)

Up to 24 months
Regular visits for treatment and monitoring

Follow-up

Participants are monitored for safety and effectiveness after treatment

4 weeks

What Are the Treatments Tested in This Trial?

Interventions

  • LOXO-260

Trial Overview

LOXO-260 is being tested for safety and effectiveness on cancers with the RET gene alteration. Participants will receive LOXO-260 for up to two years or longer if beneficial, monitoring how it affects their cancer's progression.

How Is the Trial Designed?

2

Treatment groups

Experimental Treatment

Group I: Phase 1B: LOXO-260 Dose ExpansionExperimental Treatment1 Intervention
Group II: Phase 1A: LOXO-260 Dose EscalationExperimental Treatment1 Intervention

Find a Clinic Near You

Who Is Running the Clinical Trial?

Eli Lilly and Company

Lead Sponsor

Trials
2,708
Recruited
3,720,000+
Dr. Daniel Skovronsky profile image

Dr. Daniel Skovronsky

Eli Lilly and Company

Chief Medical Officer since 2018

MD from Harvard Medical School

David A. Ricks profile image

David A. Ricks

Eli Lilly and Company

Chief Executive Officer since 2017

BSc from Purdue University, MBA from Indiana University

Loxo Oncology, Inc.

Industry Sponsor

Trials
72
Recruited
11,600+

Jacob Van Naarden

Loxo Oncology, Inc.

Chief Executive Officer since 2019

A.B. in Molecular Biology from Princeton University

Dr. Jennifer Low

Loxo Oncology, Inc.

Chief Medical Officer since 2014

MD and PhD from Georgetown University; Undergraduate degree from California Institute of Technology

Citations

NCT05241834 | A Study of LOXO-260 in Cancer Patients ...

The main purpose of this study is to learn more about the safety, side effects, and effectiveness of LOXO-260. LOXO-260 may be used to treat cancer that has a ...

A first-in-human phase 1 study of the next-generation RET ...

LOXO-260 is a highly potent and selective inhibitor of RET designed to have activity against both solvent front and gatekeeper mutations.

LOXO-260 for Non-Small Cell Lung Cancer

The drug aims to block this gene to stop cancer cells from growing. The study will check if the drug is safe and effective over a period of time. Selpercatinib ...

Treatment of non–small cell lung cancer with RET ...

Of the 65 evaluable patients, 51% (33 of 65) achieved a complete or partial response, with an mPFS of 7.8 months and median overall survival ( ...

LOXO-260 / Eli Lilly

Clinical • P1 data • Endocrine Cancer • Lung Cancer • Non Small Cell Lung ... Improving Outcomes for Patients With NSCLC and RET Alterations (Targeted ...

Expanded Access for LOXO-260 in Participants With ...

A way for patients with serious diseases or conditions who cannot participate in a clinical trial to gain access to a medical product that has not been approved ...

A first-in-human phase 1 study of the next-generation RET ...

LOXO-260 is a highly potent and selective inhibitor of RET designed to have activity against both solvent front and gatekeeper mutations, expressed alone or ...