Core Viewpoint - The approval of the innovative ALK inhibitor drug, Dirocitinib (formerly known as "Dahisitinib"), by the National Medical Products Administration (NMPA) in China marks a significant advancement for the company in the oncology field, particularly for treating ALK-positive advanced non-small cell lung cancer (NSCLC) [1][2] Group 1: Product Approval and Significance - The drug Dirocitinib is the third innovative drug approved for market by the company's subsidiary, Xuan Zhu Bio-Tech, and the second innovative oncology drug, showcasing the company's continuous progress in targeted therapies from breast cancer to lung cancer [1] - Dirocitinib has four core advantages: rapid onset of action, superior tumor suppression, prolonged relief for patients, and significant survival benefits, achieving the goal of chronic disease management [1] Group 2: Clinical Breakthroughs - Dirocitinib successfully addresses clinical challenges by controlling brain metastases and ensuring safety, effectively penetrating the blood-brain barrier and compensating for existing therapies' shortcomings in central nervous system protection [2] - The drug demonstrates significant safety advantages, with adverse reactions primarily being mild gastrointestinal issues, which can be managed through symptomatic treatment or dose adjustments, leading to improved long-term medication adherence among patients [2]
四环医药：轩竹生物自研创新药地罗阿克片获国家药监局上市批准