MATCH Arm EAY131-Z1F

**Semantic type:** Intellectual Product

**Definition:** The unique identifier assigned to the arm of the Molecular Analysis for Therapy Choice (MATCH) phase II clinical trial that is investigating treatment with copanlisib in patients with tumors that have PIK3CA gene mutations, excluding indolent non-Hodgkin lymphomas, diffuse large B cell lymphomas and HER2-positive breast cancers.

**Synonyms:** - EAY131-Z1F - Z1F