Dopaminergic Antiparkinsonism Agents

Multum Therapeutic Class Comparison, United States, 2018

Total Prescriptions in (2018)

Drug Name	Total Prescriptions (2018)	Percent Share
Ropinirole Hydrochloride	6,224,575	44.4%
Carbidopa; Levodopa	3,638,766	25.9%
Pramipexole Dihydrochloride	2,984,634	21.3%
Amantadine	1,183,502	8.4%

Prescription data source: Medical Expenditure Panel Survey (MEPS) 2008-2018. Agency for Healthcare Research and Quality (AHRQ), Rockville, MD. ClinCalc DrugStats Database version 21.1. Read more about the ClinCalc DrugStats database.