A Study of LP-118 In Combination With Ponatinib, Dexamethasone And Blinatumomab For Adults With Newly-Diagnosed, BCR::ABL1-Positive Acute Lymphoblastic Leukemia (ALL)

Any prior treatment for ALL except for a single dose of intrathecal (IT) chemotherapy, corticosteroids, hydroxyurea, a single dose of vincristine, cytarabine, leukapheresis, and/or a BCR::ABL1-targeted tyrosine kinase inhibitor. Permitted prior treatment is limited to a duration of no longer than 14 days. Permitted prior treatment must be stopped at least 24 hours prior to starting study therapy.

Women who are pregnant, nursing, or who plan to become pregnant while in the study and for at least 6 months after the last administration of all study treatment. NOTE: breast milk cannot be stored for future use while the mother is being treated on study. Pregnant participants are excluded from this study because ponatinib, blinatumomab, and methotrexate have the potential for teratogenic or abortifacient effects. Because there is an unknown but potential risk for adverse events in nursing infants secondary to treatment of the mother with ponatinib, blinatumomab, and methotrexate breastfeeding should be discontinued if the patient is treated with ponatinib, blinatumomab, and methotrexate.

Active second malignancy except for localized prostate cancer, basal cell or squamous cell carcinoma of the skin and carcinoma in situ of the skin or cervix.

Unstable or severe uncontrolled medical condition in the opinion of the enrolling investigator (e.g., unstable cardiac function or unstable pulmonary condition; uncontrolled infection).