Lab-Grown lung tumors help scientists test new cancer drugs
NCT ID NCT07610616
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing antibody-drug conjugates (ADCs) on tiny lab-grown versions of lung cancer tumors called organoids. The goal is to understand how these drugs kill cancer cells and interact with the immune system. Researchers will study 10 people with HER2- or TROP2-positive non-small cell lung cancer to find the best drug combinations.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- antibody-drug conjugates (ADCs) combined with tyrosine kinase inhibitors or immune checkpoint blockers
- What this could lead to
- If successful, this could help doctors choose the most effective ADC drug combinations for patients with HER2- or TROP2-positive lung cancer.
- What could go wrong
- This is a very small, early-stage lab study with only 10 participants. Results may not translate to real-world patient outcomes.
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 10 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2025
- Expected to finish
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Oct 2027
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
Patients with a pathological diagnosis of non-small cell lung cancer (NSCLC), whose tumor patient-derived organoids (PDOs) exhibited strong or weak positive expression of the HER2 or TROP2 targets as determined by immunohistochemistry.
- Ages
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18 to 100 years
- 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. * Availability of patient-derived organoids (PDOs) with matched autologous tumor-infiltrating lymphocytes (TILs) or peripheral blood mononuclear cells (PBMCs) from non-small cell lung cancer (NSCLC) cases. * Patients currently undergoing or scheduled to receive Trastuzumab deruxtecan (T-DXd) therapy who meet clinical eligibility criteria. * Provision of written informed consent. * PDOs exhibiting strong positive HER2 and TROP2 expression by immunohistochemistry (IHC) assigned to the experimental group. * PDOs exhibiting weak positive HER2 and TROP2 expression by IHC assigned to the negative control group. Exclusion Criteria: * PDOs derived from patients with pathologically confirmed small cell lung cancer (SCLC). * Unavailability of matched autologous PDOs, TILs, or PBMCs. * Presence of any contraindications to T-DXd treatment. * Presence of other serious comorbidities resulting in an estimated survival of \<3 months. * Pregnant or breastfeeding women.
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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 places running it
1 site. The list below names each one and where it is.
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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.
Contacts and locations
Locations
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The First Affiliated Hospital of Guangzhou Medical University
RECRUITINGGuangzhou, Guangdong, China