Levodopa Prescription Patterns in Patients with Advanced Parkinson’s Disease: A Japanese Database Analysis

Figure 2

Proportion of patients receiving each type of non-Parkinson’s disease medication at the index date. PD, Parkinson’s disease; REM, rapid eye movement; SNRI, serotonin norepinephrine reuptake inhibitor; SSRI, selective serotonin reuptake inhibitor; TCA, tricyclic antidepressant.