Nimeke nimiösivulta.fter the diagnosis date using the information from the Finnish Hospital Discharge Registers and National Hospital Benchmarking Database. Patients with a history of earlier depression or anxiety disorder had markedly higher costs compared with patients without psychiatric comorbidities. The highest mean individual costs (€19,538) during the 4-year follow-up were observed among patients with new onset of GAD but with a history of other anxiety disorders or MDD.