Impulse control disorders in Parkinson disease and RBD: A longitudinal study of severity.
Fahd BaigMark J KellyMichael A LawtonClaudio RuffmannMichal RolinskiJohannes C KleinThomas BarberChristine LoYoav Ben-ShlomoDavid OkaiMichele T HuPublished in: Neurology (2019)
ICBs occur in 19.1% of patients with early PD, many persisting or worsening over time. RBD is not associated with increased ICD risk. Psychosocial drivers, including mood and support networks, affect severity.