Efficacy And Safety Of Anti-PD-1/PD-L1 Antibodies In Combination With Bevacizumab And Metronomic Cyclophosphamide In Patients With Non-Small Cell Lung Cancer And Cutaneous Melanoma Previously Treated With Immune Checkpoint Blockade

Exclusion Criteria16

• Presence of clinically significant cardiovascular disease: severe or unstable ischemic heart disease, history of myocardial infarction, New York Heart Association Class III/IV congestive heart failure, ventricular arrhythmias.
• Stroke and/or transient ischemic attack within 6 months prior to screening;
• Uncontrolled hypertension
• History of previous malignancies except non-melanoma skin cancers, or in situ cervical or breast cancer unless a complete remission was achieved at least 2 years prior to randomization AND no additional therapy is required during the study period. Patients having hepatic involvement of cancer should be excluded as per investigator assessment.
• Patients with CNS metastases are eligible only if the metastases are adequately treated.
• Absolute neutrophil count (ANC) \<1.5×109/L, platelet count \<100×109/L, or hemoglobin \<9.0 g/dL.
• Serum total bilirubin \>1.5 × the upper limit of normal (ULN). Participants with Gilbert syndrome, bilirubin \<2 X ULN, and normal AST/ALT are eligible;
• Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) \>3 × ULN;
• Serum creatinine \>1.5 × ULN.
• History of a thromboembolic event
• Presence of any allergic reactions to components of the study drugs
• Concomitant medications with a known risk of causing QT prolongation and/or Torsades de Pointes.
• Any parallel anti-cancer systemic therapy, radiation therapy
• Women who are pregnant or lactating;
• Presence of unresolved adverse events of grade 2 or higher toxicity, according to CTCAE v5.0 criteria, from prior therapy (except for alopecia or neurotoxicity grade≤2).
• Any other serious or uncontrolled medical disorder, active infection, physical examination finding, laboratory finding, altered mental status, or psychiatric condition that, in the opinion of the investigator, would limit a patient's ability to comply with the study requirements, substantially increase risk to the patient, or impact the interpretability of study results.