Ensartinib After Chemoradiotherapy in Stage III ALK-Mutated NSCLC

Exclusion Criteria

• •Mixed histology of small cell and non-small cell lung cancer
• •Symptomatic pneumonitis following chemoradiotherapy that has not resolved to ≤ Grade 1 (per CTCAE criteria) prior to randomization;
• •Any unresolved toxicity from prior chemoradiotherapy with toxicity ≥ Grade 2 (according to CTCAE criteria);
• •Poor cardiac function, including but not limited to any of the following:
• •* Mean resting corrected QT interval (QTc) \> 470 msec (obtained from 3 ECGs);
• •* Any clinically important abnormalities in rhythm, conduction, or morphology of resting ECG;
• •* Any factors that increase the risk of QTc prolongation or arrhythmic events, such as heart failure, hypokalemia, congenital long QT syndrome, family history of long QT syndrome, or concomitant use of any known drugs that prolong the QT interval and may lead to Torsades de Pointes;
• •Inadequate bone marrow reserve or organ function;
• •History of other malignant malignancies, except for adequately treated non-melanoma skin cancer or malignant lentigo, cured carcinoma in situ, or other solid tumors cured \> 5 years ago with no evidence of disease and considered by the treating physician to have a low risk of recurrence;
• •Severe or uncontrolled systemic diseases: including uncontrolled hypertension and active bleeding tendency; or active infections, including hepatitis B, hepatitis C, and human immunodeficiency virus (HIV);
• •Refractory nausea and vomiting, chronic gastrointestinal disease, inability to swallow the formulated product, or previous significant bowel resection that would preclude adequate absorption of ensartinib;
• •Any prior chemotherapy, radiotherapy, immunotherapy, or investigational drug therapy beyond the definitive treatment for locally advanced disease;
• •Prior treatment with any ALK tyrosine kinase inhibitor (ALK-TKI);
• •Major surgery within 4 weeks prior to the first dose of study drug;
• •Current use of medications known to be strong inducers of CYP3A4 (which cannot be discontinued at least 3 weeks prior to the first dose of study drug);
• •Known hypersensitivity to ensartinib or any excipient in this product;
• •Pregnant or lactating women;
• •History of definite neurological or psychiatric disorders, including epilepsy or dementia;
• •Any other condition that, in the judgment of the investigator, would make the subject unsuitable for participation in the study.