Parkinson's disease: carbidopa, nausea, and dyskinesia
نویسندگان
چکیده
منابع مشابه
Parkinson’s disease: carbidopa, nausea, and dyskinesia
When l-dopa use began in the early 1960s for the treatment of Parkinson's disease, nausea and reversible dyskinesias were experienced as continuing side effects. Carbidopa or benserazide was added to l-dopa in 1975 solely to control nausea. Subsequent to the increasing use of carbidopa has been the recognition of irreversible dyskinesias, which have automatically been attributed to l-dopa. The ...
متن کاملEffect of levodopa‐carbidopa intestinal gel on dyskinesia in advanced Parkinson's disease patients
OBJECTIVE The purpose of this study was to assess the effect of levodopa-carbidopa intestinal gel (carbidopa-levodopa enteral suspension) in advanced Parkinson's disease patients with troublesome dyskinesia. METHODS Post hoc analyses of patient data from a 12-week, randomized, double-blind study and a 54-week open-label study were performed. Efficacy was assessed in the subgroup of patients d...
متن کاملThe Parkinson’s disease death rate: carbidopa and vitamin B6
The only indication for carbidopa and benserazide is the management of L-3,4-dihydroxyphenylalanine (L-dopa)-induced nausea. Both drugs irreversibly bind to and permanently deactivate pyridoxal 5'-phosphate (PLP), the active form of vitamin B6, and PLP-dependent enzymes. PLP is required for the function of over 300 enzymes and proteins. Virtually every major system in the body is impacted direc...
متن کاملDyskinesia in Parkinson's Disease Therapy
L-DOPA is still regarded as the standard pharmacotherapy for the treatment of the motor symptoms of Parkinson's disease (PD). However, the efficacy of this drug is limited by the emergence of dystonic and choreic involuntary movements, generally referred to as dyskinesia. Current interventions to treat dyskinesia are mainly based on continuous delivery of L-DOPA, administration of glutamatergic...
متن کاملLevodopa-carbidopa intestinal gel for treatment of advanced Parkinson's disease.
BACKGROUND Levodopa is the mainstay of Parkinson's disease (PD) treatment, but is often eventually associated with disabling motor complications in patients with advanced PD. The inability of perorally administered levodopa to provide more physiologic continuous dopaminergic stimulation (CDS) is a leading hypothesis to explain these complications. OBJECTIVE To investigate the cumulative effic...
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ژورنال
عنوان ژورنال: Clinical Pharmacology: Advances and Applications
سال: 2014
ISSN: 1179-1438
DOI: 10.2147/cpaa.s72234