Lab-Grown lung tumors could reveal why some drugs work and others fail
NCT ID NCT07697716
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
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About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Sep 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2029
An estimate. End dates often move.
- Lead sponsor
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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
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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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 Hide 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
Only the study team decides who joins. These are the ways to reach them.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- An Open-Label, Multi-Cohort, multi-center, Non-Randomized, phase II clinical study to evaluate the efficacy and safety of MRG003 in patients with EGFR-Positive advanced Non-Small cell lung cancer
- Magnetic pulses to the brain may help cancer patients sleep better
- Can a new drug DM001 take on advanced solid tumors?
- Blood test may predict which lung cancer drug works best
- A sharper eye on lung cancer: could PET scans and blood tests outsmart relapse?
- Can immunotherapy be safely used in early lung cancer? a Real-World study investigates