PT - JOURNAL ARTICLE AU - Voon, V. AU - Hassan, K. AU - Zurowski, M. AU - de Souza, M. AU - Thomsen, T. AU - Fox, S. AU - Lang, A. E. AU - Miyasaki, J. TI - Prevalence of repetitive and reward-seeking behaviors in Parkinson disease AID - 10.1212/01.wnl.0000238503.20816.13 DP - 2006 Oct 10 TA - Neurology PG - 1254--1257 VI - 67 IP - 7 4099 - http://n.neurology.org/content/67/7/1254.short 4100 - http://n.neurology.org/content/67/7/1254.full SO - Neurology2006 Oct 10; 67 AB - We surveyed 297 patients with Parkinson disease (PD) with systematic screens and rigorous definitional criteria. Pathologic hypersexuality lifetime prevalence was 2.4%. Compulsive shopping was 0.7%. Combined with our pathologic gambling data, the lifetime prevalence of these behaviors was 6.1% and increases to 13.7% in patients on dopamine agonists.