Introduction: Impulse control disorders (ICDs) in Parkinson's disease (PD) are a group of impulsive behaviors most often associated, but not limited to, dopamine replacement therapy (DRT), particularly the use of dopamine agonists (DA). ICDs can impair activities of daily living and have a strong negative impact on quality of life of patients and their families. Areas covered: This review mainly focusses on the most common ICDs in the context of currently accepted management strategies for PD and emphasizes areas of controversy in need of further research. The authors further describe the concept of dopamine agonist withdrawal (DAWS) syndrome and its implication for the treatment of ICDs, the role of recently available antiparkinsonian drugs and routes of delivery, and non-pharmacological treatments. Expert opinion: When ICDs develop, proper management mainly consists of reducing, discontinuing or switching dopaminergic agents, especially of DA. In these scenarios, patients should be closely followed up as their motor condition may deteriorate along with occurrence of DAWS. Assessment of the presence and intensity of ICDs should be carried throughout the course of the disease and not only when a particular treatment is started or when the dosage is increased, since their occurrence is not linearly related to DRT alone.

Parkinson's disease management and impulse control disorders: current state and future perspectives

Vitale C.
;
2019-01-01

Abstract

Introduction: Impulse control disorders (ICDs) in Parkinson's disease (PD) are a group of impulsive behaviors most often associated, but not limited to, dopamine replacement therapy (DRT), particularly the use of dopamine agonists (DA). ICDs can impair activities of daily living and have a strong negative impact on quality of life of patients and their families. Areas covered: This review mainly focusses on the most common ICDs in the context of currently accepted management strategies for PD and emphasizes areas of controversy in need of further research. The authors further describe the concept of dopamine agonist withdrawal (DAWS) syndrome and its implication for the treatment of ICDs, the role of recently available antiparkinsonian drugs and routes of delivery, and non-pharmacological treatments. Expert opinion: When ICDs develop, proper management mainly consists of reducing, discontinuing or switching dopaminergic agents, especially of DA. In these scenarios, patients should be closely followed up as their motor condition may deteriorate along with occurrence of DAWS. Assessment of the presence and intensity of ICDs should be carried throughout the course of the disease and not only when a particular treatment is started or when the dosage is increased, since their occurrence is not linearly related to DRT alone.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11367/77214
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