New lung cancer drug aims to match Keytruda's success
NCT ID NCT06939595
First seen Jul 08, 2026 · Last updated Jul 09, 2026 · Updated 1 time
Summary
This phase 3 trial tests whether a new drug called CT-P51 works as well as the established immunotherapy Keytruda for people with advanced non-squamous non-small cell lung cancer that has not been treated before. All participants also receive standard chemotherapy. The study compares how many patients' tumors shrink or disappear with each treatment combination.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- CT-P51 (a biosimilar to Keytruda)
- What this could lead to
- If CT-P51 works as well as Keytruda, it could offer a more affordable treatment option for people with this type of lung cancer.
- What could go wrong
- This is an early comparison study. CT-P51 may not be as effective or safe as Keytruda, and results may not apply to all lung cancer 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
-
Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
-
225 people
The number who actually took part.
- Started
-
Jan 2025
- Expected to finish
-
Jul 2028
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.
- 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: * Stage IV, non squamous NSCLC * Have not received any prior systemic anti-cancer therapy for metastatic NSCLC * Have at least 1 measurable lesion per RECIST version 1.1 Exclusion Criteria: * Have predominantly squamous cell histology NSCLC. * Hypersensitivity or contraindication to any component of the study drug, pemetrexed and cisplatin or carboplatin
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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.
Contacts and locations
Locations
-
ltd "Institute of Clinical Oncology"
Tbilisi, Georgia
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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