Incidence of thrombosis and bleeding in patients with JAK2- positive myeloproliferative neoplasms receiving low-dose aspirin: a systematic review and meta-analysis.
BACKGROUND Patients with JAK2V617F-positive myeloproliferative neoplasms (MPNs) are at increased thrombotic risk and commonly receive low-dose aspirin, yet its net clinical benefit is uncertain. OBJECTIVES We estimated the incidence of thrombotic and bleeding events in patients with JAK2-positive MPNs treated with lo...