Studio di fase 2 su pembrolizumab, con o senza chemioterapia, associato a nuovi farmaci nel tumore del polmone non a piccole cellule in stadio IV non trattato

Inclusion Criteria:

The main inclusion criteria include but are not limited to the following:

* Histologically or cytologically confirmed diagnosis of Stage IV squamous or non-squamous non-small cell lung cancer (NSCLC) per American Joint Committee on Cancer (AJCC) Staging Manual Version 8.
* Has an Eastern Cooperative Oncology Group (ECOG) performance status of either 0 or 1 as assessed within 7 days before randomization.
* Has archival tumor tissue sample or newly obtained core, incisional, or excisional biopsy of a tumor lesion not previously irradiated has been provided.
* Human immunodeficiency virus (HIV)-infected participants must have well controlled HIV on ART.
* Participants who are hepatitis B surface antigen (HBsAg) positive are eligible if they have received hepatitis B virus (HBV) antiviral therapy for at least 4 weeks and have undetectable HBV viral load prior to treatment randomization.

Exclusion Criteria:

The main exclusion criteria include but are not limited to the following:

* Has a diagnosis of small cell lung cancer or, for mixed tumors, presence of small cell elements.
* Participants with squamous histology are excluded if there is a known tumor-activating epidermal growth factor receptor (EGFR) mutation or anaplastic lymphoma kinase (ALK) or c ros oncogene 1 (ROS1) gene rearrangement.
* Is HIV-infected with a history of Kaposi's sarcoma and/or Multicentric Castleman's Disease
* Clinically severe pulmonary compromise resulting from intercurrent pulmonary illnesses including, but not limited to, any underlying pulmonary disorder, or any autoimmune, connective tissue, or inflammatory disorders with pulmonary involvement.
* Has evidence of any leptomeningeal disease.
* Has known history of, or active, neurologic paraneoplastic syndrome.
* Has clinically significant corneal disease.
* Has myocardial infarction within 6 months.
* Has New York Heart Association (NYHA) Classes 3 or 4 congestive heart failure.
* Has uncontrolled angina pectoris within 6 months.
* Has cardiac arrhythmia requiring ongoing antiarrhythmic treatment.
* Has history of clinically relevant ventricular arrhythmias, such as ventricular tachycardia, ventricular fibrillation, or Torsade de Pointes.
* Has bradycardia of less than 50 beats per minute (bpm) unless the participant has a pacemaker.
* Has history of second- or third-degree heart block. Candidates with a history of heart block may be eligible if they currently have pacemakers and have no history of fainting or clinically relevant arrhythmia with pacemakers.
* Has coronary/peripheral artery bypass graft within 6 months.
* Has complete left bundle branch block.
* Has inadequate washout period from prior concomitant therapy as specified in protocol before randomization.
* Has received prior treatment with a topoisomerase I inhibitor or an anti-HER3 antibody and/or ADC that consists of an exatecan derivative that is a topoisomerase I inhibitor.
* Has received prior systemic anticancer therapy for their metastatic NSCLC.
* Has received prior therapy with an anti- programmed cell death 1 protein (anti-PD-1), anti- programmed cell death ligand 1 protein (anti-PD-L1), or anti- programmed cell death ligand 2 protein (anti-PD-L2) agent, or with an agent directed to another stimulatory or coinhibitory T-cell receptor.
* Has received prior radiotherapy within 2 weeks of randomization, has radiation related toxicity requiring corticosteroids, or has had radiation pneumonitis.
* Has received radiation therapy to the lung that is >30 gray within 6 months of start of study intervention.
* Has received a live or live-attenuated vaccine within 30 days before the first dose of study intervention.
* Has diagnosis of immunodeficiency or is receiving chronic systemic steroid therapy or any other form of immunosuppressive therapy within 7 days prior to the first dose of study intervention.
* Has known additional malignancy that is progressing or has required active treatment within the past 3 years.
* Has known active central nervous system (CNS) metastases and/or carcinomatous meningitis.
* Has severe hypersensitivity to any of the study interventions and/or any of their excipients.
* Has active autoimmune disease that has required systemic treatment in the past 2 years.
* Has active infection requiring systemic therapy.
* Has concurrent active Hepatitis B and Hepatitis C virus infection.
* Have not adequately recovered from major surgery or have ongoing surgical complications.