Sumitomo Dainippon Seeks Japanese Approval for Trerief to Treat Parkinsonism in Dementia Patients
Sumitomo Dainippon Pharma has asked Japanese authorities to approve its Trerief (zonisamide) as a new therapy for parkinsonism in dementia patients with Lewy bodies, the company announced in a press release. Trerief went on sale in Japan in March 2009 as a treatment for Parkinson’s patients who saw insufficient…