Research Article

Focus on Depression in Parkinson’s Disease: A Delphi Consensus of Experts in Psychiatry, Neurology, and Geriatrics

Figure 2

Highlights of the Delphi survey. PD, Parkinson’s disease; DA, dopamine; GDS, Geriatric Depression Scale; TCA, tricyclic antidepressants; SSRI, selective serotonin reuptake inhibitors; SNRIs, serotonin and norepinephrine reuptake inhibitors; MAO-BIs, type B monoamine oxidase inhibitors; ECT, electroconvulsive therapy; CBT, cognitive behavioural therapy.