Phase 3 Lung Cancer Trial, Recruiting
Who may be able to join
AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI
Who might be able to join this trial:
- People who have been confirmed, through a biopsy or cell sample, to have a specific type of advanced lung cancer called squamous non-small cell lung cancer (NSCLC) that has spread to other parts of the body (Stage IV)
- People whose cancer can be measured on scans, as assessed by the trial site using standard measurement guidelines
- People who are expected to live for at least 3 months
- People who are generally able to care for themselves and carry out light activity, as measured by a standard health scoring tool (score of 0 or 1), checked within 7 days before being assigned to the trial
- People who can provide either a stored tumour tissue sample or a new biopsy from a tumour area that has not been previously treated with radiation
- People living with HIV, provided their HIV is well controlled with antiretroviral medication
- People who have hepatitis B, provided they have been on hepatitis B antiviral treatment for at least 4 weeks and the virus is undetectable in their blood before joining
- People with a history of hepatitis C, provided the virus is undetectable in their blood at the screening stage
- People who experienced side effects from previous cancer treatments, provided those side effects have mostly resolved to a mild or near-normal level before joining (hormone-related side effects that are being managed with hormone replacement are also acceptable)
- People whose organs (such as kidneys, liver, and bone marrow) are functioning at an adequate level
- For the maintenance phase of the trial only: people whose lung cancer has not progressed after completing the initial treatment phase, confirmed by an independent scan review at around week 12
- For the maintenance phase only: people who still have a general health score of 0 or 1 at the pre-randomisation visit
- For the maintenance phase only: people whose side effects from the initial treatment phase have resolved, with the exception of certain mild ongoing effects such as hair loss, mild fatigue, mild nerve-related symptoms, or managed hormone-related side effects
- For the maintenance phase only: people who did not experience lung inflammation (pneumonitis) or related lung disease during the initial treatment phase
Who may not be able to join:
- People diagnosed with small cell lung cancer, or whose tumour contains small cell elements
- People with a history of severe dry eye syndrome, severe eyelid gland disease, severe eyelid inflammation, or severe corneal disease that affects healing
- People with active inflammatory bowel disease (such as Crohn's disease or ulcerative colitis) that requires immune-suppressing medication, or those with a prior history of these conditions
- People with serious, uncontrolled heart or blood vessel conditions — including severe heart failure, unstable chest pain, recent heart attack, uncontrolled irregular heartbeat, or certain heart rhythm abnormalities — occurring within the 6 months before starting the trial
- People living with HIV who have been diagnosed with, or have a history of, Kaposi's sarcoma and/or Multicentric Castleman's Disease
- People who have already received chemotherapy or other targeted or biological cancer treatments for their advanced (metastatic) NSCLC — though prior treatment for earlier-stage lung cancer is allowed if it was completed at least 12 months before the advanced cancer was diagnosed
- People who have previously received certain immunotherapy treatments that target specific immune checkpoint proteins (such as PD-1, PD-L1, or PD-L2), unless that treatment was for earlier-stage lung cancer and was completed at least 12 months before the advanced cancer diagnosis
- People who have previously been treated with a drug-antibody combination (called an ADC) that targets a protein called TROP2
- People who have received high-dose radiation therapy to the lung (more than 30 Gray) within the 6 months before starting the trial
- People who have received any radiotherapy within 2 weeks before starting the trial, or who still have radiation-related side effects requiring steroid treatment
- People who have received a live or live-attenuated vaccine within 30 days before the first dose of the trial treatment
- People who have not fully recovered from a major surgery, or who still have ongoing surgical complications
- People who have previously been treated with a drug-antibody combination (ADC) containing a topoisomerase I inhibitor
- People currently taking strong medications that significantly affect how a specific liver enzyme (CYP3A4) processes drugs, if those medications cannot be stopped during the trial (a 2-week washout period before starting trial treatment is required)
- People who have another cancer that is currently active or has required treatment within the past 3 years
- People whose lung cancer has spread to the brain or the lining around the brain and spinal cord
- People who have had a severe allergic reaction (Grade 3 or higher) to any of the study drugs or their ingredients, or to another biological therapy
- People with an active autoimmune disease that has required systemic (whole-body) treatment within the past 2 years — though hormone replacement therapies such as thyroid medication, insulin, or low-dose steroids are acceptable
- People who have a history of non-infectious lung inflammation (pneumonitis) that required steroid treatment, currently have this condition, or have suspected lung inflammation that cannot be ruled out at screening
- People with an active infection that requires systemic treatment
- People who have had an organ or tissue transplant from another person
Important: Always verify eligibility with the trial site directly before applying.
Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.
Contact this trial
Principal Investigator: Medical Director, Merck Sharp & Dohme LLC
Phone: 1-888-577-8839
Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.
GP referral letter
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Trial details
Where this trial is recruiting
Primary endpoints
Overall survival (OS)
Can't join this trial?
Data last synced from ClinicalTrials.gov: 6 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.