PMID- 18067188 OWN - NLM STAT- MEDLINE DCOM- 20080508 LR - 20080304 IS - 1531-8257 (Electronic) IS - 0885-3185 (Linking) VI - 23 IP - 3 DP - 2008 Feb 15 TI - Multicenter study on deep brain stimulation in Parkinson's disease: an independent assessment of reported adverse events at 4 years. PG - 416-21 AB - Ongoing adverse events (AEs) at 4-years postsurgery in 69 patients with advanced Parkinson's disease (PD) who received deep brain stimulation (DBS) of the subthalamic nucleus (STN) (n = 49) or the internal globus pallidus (GPi) (n = 20), in the framework of a subset of eight centers of a multicenter study, were analyzed by an independent ad hoc committee. At baseline, the patients' age, sex, disease duration, and clinical condition were virtually identical, as was the duration of follow-up. There were 64 AEs reported in 53% of STN DBS patients and eight AEs reported in 35% of GPi DBS patients. Most of the AEs were not deemed severe and were reported to be present "both with and without stimulation." The majority of the AEs affected patients' cognitive, psychiatric and behavioral status, as well as speech, gait, and balance, and most of these AEs occurred in STN DBS patients. When comparing patients who exhibited AEs with those who did not, it was found that in the STN DBS group, the patients with AEs had a longer disease duration, as well as more gait disorders and psychiatric disturbances at baseline. CI - 2007 Movement Disorder Society FAU - Hariz, Marwan I AU - Hariz MI AD - Sobell Department of Motor Neuroscience and Movement Disorders, Institute of Neurology, Queen Square, London, United Kingdom. m.hariz@ion.ucl.ac.uk FAU - Rehncrona, Stig AU - Rehncrona S FAU - Quinn, Niall P AU - Quinn NP FAU - Speelman, Johannes D AU - Speelman JD FAU - Wensing, Carin AU - Wensing C CN - Multicentre Advanced Parkinson's Disease Deep Brain Stimulation Group LA - eng PT - Clinical Trial PT - Controlled Clinical Trial PT - Journal Article PT - Multicenter Study PL - United States TA - Mov Disord JT - Movement disorders : official journal of the Movement Disorder Society JID - 8610688 SB - IM MH - Aged MH - Case-Control Studies MH - Deep Brain Stimulation/*adverse effects/*methods MH - Female MH - Gait Disorders, Neurologic/etiology MH - Globus Pallidus/physiology/radiation effects MH - Humans MH - Longitudinal Studies MH - Male MH - Mental Disorders/etiology MH - Middle Aged MH - Neurologic Examination MH - Parkinson Disease/*therapy MH - Subthalamic Nucleus/physiology/radiation effects FIR - Agid, Y IR - Agid Y FIR - Welter, M IR - Welter M FIR - Houeto, J L IR - Houeto JL FIR - Cornu, P IR - Cornu P FIR - Dormont, D IR - Dormont D FIR - Albanese, A IR - Albanese A FIR - Bentivoglio, A R IR - Bentivoglio AR FIR - Contarino, F IR - Contarino F FIR - Romito, L IR - Romito L FIR - Scerrati, M IR - Scerrati M FIR - Kulisevsky, J IR - Kulisevsky J FIR - Gironell, A IR - Gironell A FIR - Lang, A E IR - Lang AE FIR - Lozano, A IR - Lozano A FIR - Moro, E IR - Moro E FIR - Obeso, J A IR - Obeso JA FIR - Rodriguez-Oroz, M IR - Rodriguez-Oroz M FIR - Guridi, J IR - Guridi J FIR - Pollak, P IR - Pollak P FIR - Benabid, A L IR - Benabid AL FIR - Fraix, V IR - Fraix V FIR - Krack, P IR - Krack P FIR - Seigneuret, E IR - Seigneuret E FIR - Charbardes IR - Charbardes FIR - Rehncrona, S IR - Rehncrona S FIR - Tornqvist, A L IR - Tornqvist AL FIR - Ekberg, R IR - Ekberg R FIR - Volkmann, J IR - Volkmann J FIR - Schnitzler, A IR - Schnitzler A FIR - Timmerman, L IR - Timmerman L FIR - Wojtecki, L IR - Wojtecki L EDAT- 2007/12/11 09:00 MHDA- 2008/05/09 09:00 CRDT- 2007/12/11 09:00 PHST- 2007/12/11 09:00 [pubmed] PHST- 2008/05/09 09:00 [medline] PHST- 2007/12/11 09:00 [entrez] AID - 10.1002/mds.21888 [doi] PST - ppublish SO - Mov Disord. 2008 Feb 15;23(3):416-21. doi: 10.1002/mds.21888.