Massive study aims to standardize lung cancer testing across labs
NCT ID NCT07624318
First seen Jun 27, 2026 · Last updated Sep 10, 2026 · Updated 2 times
Summary
This study involves 3,400 people with advanced non-small cell lung cancer to see if a new test for a protein called TROP2 works consistently across different laboratories. The goal is to ensure that doctors can reliably use this test to guide treatment decisions. Participants provide tissue samples, but no new treatments are given.
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 3,400 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Aug 2026
- Expected to finish
-
Jun 2027
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The target population of interest in this study is participants with untreated advanced NSCLC without actionable genomic alterations (ie, alterations in genes with approved therapies available). Participants provide archival tumour tissue samples less than two years at enrollment with signed inform consent form or waived inform consent per EC requirements.
- 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 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 at sampling. * Histologically or cytologically documented non squamous NSCLC including: 1. Stage IIIB or IIIC disease not amenable for surgical resection or definitive chemoradiation, or Stage IV metastatic NSCLC disease at the time of sampling who have not received any systemic therapy for first-line Stage IIIB, IIIC or IV NSCLC. Participants who provide surgical samples for early-stage disease (Stage I to IIIA) are eligible. The capping for surgical samples is 70% and biopsy samples 30%. * 2\. (b) Lacks sensitising EGFR tumour tissue mutation (eg, exon 19 deletion or exon 21 L858R, exon 21 L861Q, exon 18 G719X, or exon 20 S768I mutation), as well as ALK and ROS1 rearrangements. (c) Has no documented tumour genomic alteration results in NTRK, BRAF, RET, MET or HER2, KRAS oncogenes for which there are locally approved and available targeted first-line therapies. (d) Participants have documented PD-L1 status with TPS (or TC). * Willing to provide and have adequate tissue samples for biomarker testing, at least ≥5 FFPE slides for Stage 1, and at least ≥7 FFPE slides for Stage 2. Archival surgical samples less than 2 years before enrollment are eligible. * Informed Consent: Signed inform consent form or waived inform consent per EC requirements. * -1.Age ≥18 years at sampling. * 2.Histologically or cytologically documented non squamous NSCLC including: * (a)Stage IIIB or IIIC disease not amenable for surgical resection or definitive chemoradiation, or Stage IV metastatic NSCLC disease at the time of sampling who have not received any systemic therapy for first-line Stage IIIB, IIIC or IV NSCLC. * Participants who provide surgical samples for early-stage disease (Stage I to IIIA) are eligible. The capping for surgical samples is 70% and biopsy samples 30%. * (b)Lacks sensitising EGFR tumour tissue mutation (eg, exon 19 deletion or exon 21 L858R, exon 21 L861Q, exon 18 G719X, or exon 20 S768I mutation), as well as ALK and ROS1 rearrangements. * (c)Has no documented tumour genomic alteration results in NTRK, BRAF, RET, MET or HER2, KRAS oncogenes for which there are locally approved and available targeted first-line therapies. * (d) Participants have documented PD-L1 status with TPS (or TC). * 3\. Willing to provide and have adequate tissue samples for biomarker testing, at least ≥5 FFPE slides for Stage 1, and at least ≥7 FFPE slides for Stage 2. Archival surgical samples less than 2 years before enrollment are eligible. * 4\. Informed Consent: Signed inform consent form or waived inform consent per EC requirements. Exclusion Criteria: * Mixed small-cell lung cancer and NSCLC histology; sarcomatoid variant of NSCLC. * At the time of tissue acquisition, the subject has the following known conditions: active tuberculosis infection, or clinically severe pulmonary function compromise resulting from intercurrent pulmonary illnesses including, but not limited to, any underlying pulmonary disorder (eg, pulmonary emboli within 3 months of the study enrollment, severe asthma, severe COPD, restrictive lung disease, pleural effusion, etc.). * 1\. Mixed small-cell lung cancer and NSCLC histology; sarcomatoid variant of NSCLC. * 2\. At the time of tissue acquisition, the subject has the following known conditions: active tuberculosis infection, or clinically severe pulmonary function compromise resulting from intercurrent pulmonary illnesses including, but not limited to, any underlying pulmonary disorder (eg, pulmonary emboli within 3 months of the study enrollment, severe asthma, severe COPD, restrictive lung disease, pleural effusion, etc.).
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Lung cancer are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The places running it
4 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
Research Site
NOT_YET_RECRUITINGBeijing, Beijing Municipality, 100730, China
-
Research Site
NOT_YET_RECRUITINGGuangzhou, Guangdong, 510000, China
-
Research Site
NOT_YET_RECRUITINGShanghai, Shanghai Municipality, 200000, China
-
Research Site
RECRUITINGShanghai, Shanghai Municipality, 200000, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Two-Drug combo targets stubborn KRAS lung cancer
- Smaller chest drain may speed recovery after lung cancer surgery
- Gut bacteria may hold clues to why some cancer treatments work better
- Can an Anti-Fibrotic drug shield lungs from radiation after immunotherapy?
- Breath-Tracking sensor aims to sharpen lung cancer scans
- App aims to catch a hidden radiotherapy side effect