Lab-Grown lung tumors could reveal why some drugs work and others fail

NCT ID NCT07697716

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jul 13, 2026 · Last updated Jul 14, 2026 · Updated 1 time

Summary

This study takes leftover tumor samples from people with EGFR-mutant non-small cell lung cancer and grows them in the lab as cell cultures and organoids. Researchers will test different anti-EGFR drugs on these models to see which ones work best for each type of mutation and explore how resistance develops. The goal is to make lung cancer treatment more personalized and effective without interfering with patients' regular care.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

What this could lead to
If successful, this could help doctors choose the most effective anti-EGFR therapy for each patient's specific mutation, reducing trial-and-error and improving outcomes.
What could go wrong
This is a small, observational lab study using cell models, not a treatment trial. Findings may not translate directly to real patient responses.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

About 30 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Sep 2026

An estimate. Start dates often move.

Expected to finish

Dec 2029

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

Adult patients with non-small cell lung cancer (NSCLC) harboring EGFR mutations, undergoing diagnostic or therapeutic procedures as part of routine clinical practice, with available residual biological material.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age ≥ 18 years. * Diagnosis of non-small cell lung cancer (NSCLC), regardless of the line of treatment. * Documented presence of an EGFR mutation. * Availability of residual biological material obtained from diagnostic or therapeutic procedures performed as part of routine clinical practice. * Signed written informed consent for study participation. Exclusion Criteria: * Patients who have not provided written informed consent will be excluded from the study.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

How to take part

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  1. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  2. A doctor treating you

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