REM sleep behaviour disorder in Parkinson's disease: a questionnaire-based study. Export

@article{citeulike:116413, abstract = {The aim of the study was to determine the clinical frequency and features of REM sleep behaviour disorder (RBD) in a large population of Parkinson's disease (PD) patients using defined diagnostic criteria both for RBD and PD. Six trained neurologists used a semistructured questionnaire based on ICSD-R diagnostic criteria for RBD to evaluate 200 PD patients and their caregivers. Interobserver reliability for the diagnosis of RBD was "substantial" (Kappa 0.65). Five patients were excluded from the study because of an MMSE lower than 25. The demographic and PD clinical features were compared in the clinically defined RBD group and in those without RBD (NRBD). Then the RBD features during the last year were analysed in the affected group. Out of 195 patients, 66 fulfilled the ICSD-R criteria for RBD; 62 patients reported RBD during the last year (frequency 31.8\%). RBD features: two or more episodes per week in 35.5\%; upper limb movements in 87\%; lower limb movements in 79\%; vocalisations during events in 85\%. RBD onset was before PD in 27\% of patients; 69\% of the RBD group had injured themselves or their caregivers during sleep. According to multivariate analysis, RBD was associated with male gender, age and PD duration. Brief training and the use of a semistructured questionnaire may help the neurologist in dealing with sleep disturbances in PD patients. The search for RBD symptoms in PD is highly recommended, especially in patients with a long disease duration, the risk of sleep-related injuries being high.}, address = {Department of Neurological Sciences, University of Bologna, Ugo Foscolo 7, I-40123, Bologna, Italy. cesascaglione@yahoo.it}, author = {Scaglione, C. and Vignatelli, L. and Plazzi, G. and Marchese, R. and Negrotti, A. and Rizzo, G. and Lopane, G. and Bassein, L. and Maestri, M. and Bernardini, S. and Martinelli, P. and Abbruzzese, G. and Calzetti, S. and Bonuccelli, U. and Provini, F. and Coccagna, G. and {}}, citeulike-article-id = {116413}, citeulike-linkout-0 = {http://dx.doi.org/10.1007/s10072-004-0364-7}, citeulike-linkout-1 = {http://view.ncbi.nlm.nih.gov/pubmed/15729494}, citeulike-linkout-2 = {http://www.hubmed.org/display.cgi?uids=15729494}, doi = {10.1007/s10072-004-0364-7}, issn = {1590-1874}, journal = {Neurol Sci}, keywords = {rbd}, month = {February}, number = {6}, pages = {316--321}, posted-at = {2006-07-07 09:00:34}, priority = {2}, title = {REM sleep behaviour disorder in Parkinson's disease: a questionnaire-based study.}, url = {http://dx.doi.org/10.1007/s10072-004-0364-7}, volume = {25}, year = {2005} }

TY - JOUR ID - citeulike:116413 L3 - citeulike-article-id:116413 N2 - The aim of the study was to determine the clinical frequency and features of REM sleep behaviour disorder (RBD) in a large population of Parkinson's disease (PD) patients using defined diagnostic criteria both for RBD and PD. Six trained neurologists used a semistructured questionnaire based on ICSD-R diagnostic criteria for RBD to evaluate 200 PD patients and their caregivers. Interobserver reliability for the diagnosis of RBD was "substantial" (Kappa 0.65). Five patients were excluded from the study because of an MMSE lower than 25. The demographic and PD clinical features were compared in the clinically defined RBD group and in those without RBD (NRBD). Then the RBD features during the last year were analysed in the affected group. Out of 195 patients, 66 fulfilled the ICSD-R criteria for RBD; 62 patients reported RBD during the last year (frequency 31.8%). RBD features: two or more episodes per week in 35.5%; upper limb movements in 87%; lower limb movements in 79%; vocalisations during events in 85%. RBD onset was before PD in 27% of patients; 69% of the RBD group had injured themselves or their caregivers during sleep. According to multivariate analysis, RBD was associated with male gender, age and PD duration. Brief training and the use of a semistructured questionnaire may help the neurologist in dealing with sleep disturbances in PD patients. The search for RBD symptoms in PD is highly recommended, especially in patients with a long disease duration, the risk of sleep-related injuries being high. IS - 6 JF - Neurol Sci SN - 1590-1874 AD - Department of Neurological Sciences, University of Bologna, Ugo Foscolo 7, I-40123, Bologna, Italy. cesascaglione@yahoo.it EP - 321 TI - REM sleep behaviour disorder in Parkinson's disease: a questionnaire-based study. VL - 25 SP - 316 KW - rbd AU - Scaglione, C AU - Vignatelli, L AU - Plazzi, G AU - Marchese, R AU - Negrotti, A AU - Rizzo, G AU - Lopane, G AU - Bassein, L AU - Maestri, M AU - Bernardini, S AU - Martinelli, P AU - Abbruzzese, G AU - Calzetti, S AU - Bonuccelli, U AU - Provini, F AU - Coccagna, G PY - 2005/02// UR - http://dx.doi.org/10.1007/s10072-004-0364-7 ER -