


Reminder: The outer packaging is for reference only, please purchase and use under the guidance of a pharmacist. For read by medical and pharmaceutical professionals only.
JAYPIRCA, with the generic name pirtobrutinib, is an orally administered kinase inhibitor. Its active pharmaceutical ingredient targets Bruton's tyrosine kinase (BTK), including both wild-type and C481-mutated forms. It is formulated as film-coated tablets designed for oral ingestion, functioning as a small molecule, noncovalent BTK inhibitor that modulates B-cell receptor signaling pathways crucial for B-cell proliferation and survival.
Adult patients with relapsed or refractory MCL after at least two prior systemic therapies, including a BTK inhibitor.
Adult patients with CLL/SLL who have received at least two prior lines of therapy, including a BTK inhibitor and a BCL-2 inhibitor.
These indications are approved under accelerated approval based on response rate.
Recommended dose: 200 mg orally once daily.
May be taken with or without food. Tablets must be swallowed whole with water; not to be cut, crushed, or chewed.
Dose modifications are required for severe renal impairment (eGFR 15–29 mL/min), concomitant use with strong CYP3A inhibitors or moderate CYP3A inducers, and in case of adverse reactions.
