AIM: The costs of drug treatment were evaluated for Parkinson's disease, focal dystonias and epilepsy. METHODS: Retrospective analysis over a period of 12 months of 785 patients who visited regularly a neurological out-patient department. RESULTS: Drug treatment caused a mean annual expenditure of DM 3,920.- (US-($) 2590, pounds 1690) for Parkinson's disease (n = 409), DM 3,620.- (US-($) 2390; pounds 1550) for focal dystonias (n = 140) and DM 660.- (US-($) 435, pounds 280) for hemifacial spasm (n = 35) per patient.- In Parkinson's disease costs are dependent on the extent of the disease, the type involved and the presence or absence of motor fluctuations. In Hoehn and Yahr stage I we calculated costs of DM 2,230.- (US-($) 1470; pounds 960), in contrast to DM 11,870.- (US-($) 7830; pounds 5100) in Hoehn and Yahr stage V. The occurrence of fluctuations in motor ability increased annual costs to DM 6,010.- (US-($) 3970, pounds 2580); patients' treatment without motor fluctuations was cheaper (DM 2,700.-; US-($) 1780, pounds 1160).- The annual treatment costs of focal dystonias and facial hemispasm varied due to the location of the involuntary movement and the extent of symptoms: DM 4,900.- (US-($) 3300; pounds 2100) were calculated for the treatment of cervical dystonias, DM 1,480.- (US-($) 930; pounds 600) for the treatment of blepharo-spasm (oromandibular dystonia: DM 1,710.-; US-($) 1200; pounds 800) and DM 600.- (US-($) 470; pounds 300) for the treatment of facial hemispasm.- The drug treatment of epilepsy caused mean costs of DM 1,740.- (US-($) 1160; pounds 750) per year. There were marked differences concerning the different epileptic syndromes and types of seizure. CONCLUSION: Costs of drug treatment varied considerably in the three diseases depending on the course, the type and the different forms of the respective disease.
AIM: The costs of drug treatment were evaluated for Parkinson's disease, focal dystonias and epilepsy. METHODS: Retrospective analysis over a period of 12 months of 785 patients who visited regularly a neurological out-patient department. RESULTS: Drug treatment caused a mean annual expenditure of DM 3,920.- (US-($) 2590, pounds 1690) for Parkinson's disease (n = 409), DM 3,620.- (US-($) 2390; pounds 1550) for focal dystonias (n = 140) and DM 660.- (US-($) 435, pounds 280) for hemifacial spasm (n = 35) per patient.- In Parkinson's disease costs are dependent on the extent of the disease, the type involved and the presence or absence of motor fluctuations. In Hoehn and Yahr stage I we calculated costs of DM 2,230.- (US-($) 1470; pounds 960), in contrast to DM 11,870.- (US-($) 7830; pounds 5100) in Hoehn and Yahr stage V. The occurrence of fluctuations in motor ability increased annual costs to DM 6,010.- (US-($) 3970, pounds 2580); patients' treatment without motor fluctuations was cheaper (DM 2,700.-; US-($) 1780, pounds 1160).- The annual treatment costs of focal dystonias and facial hemispasm varied due to the location of the involuntary movement and the extent of symptoms: DM 4,900.- (US-($) 3300; pounds 2100) were calculated for the treatment of cervical dystonias, DM 1,480.- (US-($) 930; pounds 600) for the treatment of blepharo-spasm (oromandibular dystonia: DM 1,710.-; US-($) 1200; pounds 800) and DM 600.- (US-($) 470; pounds 300) for the treatment of facial hemispasm.- The drug treatment of epilepsy caused mean costs of DM 1,740.- (US-($) 1160; pounds 750) per year. There were marked differences concerning the different epileptic syndromes and types of seizure. CONCLUSION: Costs of drug treatment varied considerably in the three diseases depending on the course, the type and the different forms of the respective disease.
Authors: Cynthia S Palmer; Mark J C Nuijten; Jordana K Schmier; Prasun Subedi; Edward H Snyder Journal: Pharmacoeconomics Date: 2002 Impact factor: 4.981