Real World Study of Lolatinib for Advanced ALK+ NSCLC Patients

Inclusion Criteria

• •1. Voluntary participation in this clinical study, understanding of study procedures, and ability to sign written informed consent.
• •2. Age ≥18 years.
• •3. Locally advanced or metastatic (inoperable stage IIIa or IIIb-IV) NSCLC with disease staging according to the American Joint Committee on Cancer (AJCC)/UICC 8th edition lung cancer staging criteria.ALK fusion mutations confirmed by tumor histology or hematology.
• •4. Expected survival greater than 12 weeks.
• •5. Adequate bone marrow reserve, organ function, and coagulation as assessed by the investigator as evidenced by complete blood count, biochemical parameters in blood and urine, coagulation, and electrocardiogram or cardiac ultrasound at baseline.
• •6. Can take the medicine orally and swallow it.
• •7. Female patients of childbearing potential are willing to use appropriate contraception and should not breastfeed within 6 months from signing the main informed consent to efficacy evaluation/end of medication (whichever is later); Male patients were willing to use barrier contraception (i.e., condom) for 6 months from signing the main informed consent until the efficacy assessment/end of medication, whichever occurred later.
• •8. Female patients have a negative blood pregnancy test within 3 days before enrollment or meet one of the following criteria to demonstrate no risk of pregnancy: a. Postmenopausal is defined as age 50 years or older and amenorrhea for at least 12 months after cessation of all exogenous hormone replacement therapy; b. Females less than 50 years of age may also be considered postmenopausal if they have been amenorrhoeic for 12 months or more after cessation of all exogenous hormonal therapy and have luteinizing hormone (LH) and follicle-stimulating hormone (FSH) levels within the laboratory postmenopausal reference values; c. History of irreversible sterilization, including hysterectomy, bilateral oophorectomy, or bilateral salpingectomy, except for bilateral tubal ligation.