New drug combo aims to tackle tough lung cancer
NCT ID NCT07154290
First seen Jun 24, 2026 · Last updated Sep 11, 2026 · Updated 10 times
Summary
This phase 2 trial is testing two experimental drugs, ubamatamab and REGN7075, alone or together, in 300 people with advanced or metastatic non-small cell lung cancer who have already had standard treatments. A third drug, sarilumab, may be used to manage immune-related side effects. The main goal is to see if the drugs can shrink tumors.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ubamatamab and REGN7075 (drugs that help the immune system attack cancer cells), with sarilumab (to manage side effects)
- What this could lead to
- If successful, this could offer a new treatment option for people with advanced lung cancer who have already tried standard therapies.
- What could go wrong
- This is a mid-stage trial, so it's not yet proven to work. Side effects from the immune system can be serious, and the drugs may not shrink tumors in most patients.
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.
- Phase
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Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2026
- Expected to finish
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Jun 2030
An estimate. End dates often move.
- Lead sponsor
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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.
- 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.
Key Inclusion Criteria: 1. Has histologically or cytologically confirmed diagnosis of advanced (stage IIIB not amenable to definitive chemoradiotherapy or stage IIIC) or metastatic (stage IV) NSCLC 2. Has received appropriate first line standard of care treatment for advanced or metastatic NSCLC, as described in the protocol 3. If platinum doublet chemotherapy was not administered as first line therapy, it is required in a later line of therapy prior to enrollment unless there is a documented reason why it is not appropriate 4. Has tumor tissue (archival or fresh) available for testing MUC16 expression by immunohistochemistry inclusion (IHC), as described in the protocol 5. Has at least 1 radiographically measurable lesion by Computed Tomography (CT) or Magnetic Resonance Imaging (MRI) per RECIST v1.1 criteria. Target lesions may be located in a previously irradiated field if there is documented (radiographic) disease progression in that site 6. Has an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 Key Exclusion Criteria: 1. Has progression of disease fewer than 84 days from starting initial anti-Programmed Cell Death (PD)-(L) 1 therapy 2. Experienced toxicity related to prior treatment that has not resolved to grade 1 prior to initiation of study intervention (except alopecia, hearing loss, grade 2 neuropathy, or endocrinopathy managed with hormone replacement therapy) 3. Has untreated or active primary brain tumor, Central Nervous System (CNS) metastases, leptomeningeal disease, or spinal cord compression, as described in the protocol 4. Current participation OR past participation in another investigational study in which an investigational intervention (eg, drug, vaccine, invasive device) was administered within 4 weeks before planned first dose of study intervention in this clinical study 5. Has received prior monoclonal antibody against PD-(L)1 within 21 days of the first dose of study intervention 6. Has had other prior anti-cancer immunotherapy within 21 days prior to study intervention, as described in the protocol 7. Has received prior cytotoxic chemotherapy within 21 days of the first dose of study intervention 8. Has received an anti-EGFR antibody therapy within the following drug-specific window prior to first dose of study intervention (approximately 5 half-lives), as described in the protocol NOTE: Other protocol defined inclusion / exclusion criteria apply
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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
16 sites. 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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Baylor Scott & White Health
RECRUITINGTemple, Texas, 76508, United States
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Cancer Treatment Centers of America, Phoenix
RECRUITINGGoodyear, Arizona, 85338, United States
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Franciscan Health
RECRUITINGMunster, Indiana, 46321, United States
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Georgetown University
RECRUITINGWashington D.C., District of Columbia, 20007, United States
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Mayo Clinic
RECRUITINGRochester, Minnesota, 55905, United States
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Mayo Clinic Jacksonville
RECRUITINGJacksonville, Florida, 32224, United States
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Rush University Medical Center
RECRUITINGChicago, Illinois, 60612, United States
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Sarah Cannon Research Institute
RECRUITINGNashville, Tennessee, 37203, United States
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The City of Hope Orange County Lennar Foundation Cancer Center
RECRUITINGIrvine, California, 92618, United States
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The University of Texas MD Anderson Cancer Center
RECRUITINGHouston, Texas, 77030, United States
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University of Alabama at Birmingham
RECRUITINGBirmingham, Alabama, 35233, United States
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University of Illinois Chicago
RECRUITINGChicago, Illinois, 60612, United States
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University of Maryland Greenebaum Comprehensive Cancer Center
RECRUITINGBaltimore, Maryland, 21201, United States
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University of Tennessee Medical Center
RECRUITINGKnoxville, Tennessee, 37920, United States
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University of Texas Medical Branch
RECRUITINGGalveston, Texas, 77555, United States
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Washington University School of Medicine
RECRUITINGSt Louis, Missouri, 63110, United States
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
- Breath-Tracking sensor aims to sharpen lung cancer scans
- Gut microbes may hold key to why cancer immunotherapy works for some
- Can PET scan signals predict who beats lung cancer with immunotherapy?