Pórszász, RóbertHa, Jaeyi2026-05-202026-05-202025-12-10https://hdl.handle.net/2437/407189This thesis focuses on non-motor symptoms in Parkinson's disease, especially sleep disturbances and cognitive decline. These symptoms significantly affect patients' quality of life but are often under-recognized. Current pharmacological treatments are reviewed, including both established and emerging therapies. Despite some therapeutic advances, current treatments remain limited in effectiveness. The findings highlight the need for early detection and the development of more effective therapeutic strategies to improve patient outcomes.35enPD pharmacotherapyMedicine::PharmacologyHozzáférhető a 2022 decemberi felsőoktatási törvénymódosítás értelmében.