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Pract"],"published-print":{"date-parts":[[2023,6]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>There is a need to better understand the rate of cognitive and motor decline of Dementia with Lewy bodies (DLB) and Parkinson's disease Dementia (PDD).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>To compare the rate of cognitive and motor decline in patients with DLB and PDD from the E\u2010DLB Consortium and the Parkinson's Incidence Cohorts Collaboration (PICC) Cohorts.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>\n                      The annual change in MMSE and MDS\u2010UPDRS part III was estimated using linear mixed regression models in patients with at least one follow\u2010up (DLB\n                      <jats:italic>n<\/jats:italic>\n                      \u2009=\u2009837 and PDD\n                      <jats:italic>n<\/jats:italic>\n                      \u2009=\u2009157).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      When adjusting for confounders, we found no difference in the annual change in MMSE between DLB and PDD (\u22121.8 [95% CI \u22122.3, \u22121.3] vs. \u22121.9 [95% CI \u22122.6, \u22121.2] [\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.74]). MDS\u2010UPDRS part III showed nearly identical annual changes (DLB 4.8 [95% CI 2.1, 7.5]) (PDD 4.8 [95% CI 2.7, 6.9], [\n                      <jats:italic>P<\/jats:italic>\n                      \u2009=\u20090.98]).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>DLB and PDD showed similar rates of cognitive and motor decline. This is relevant for future clinical trial designs.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/mdc3.13752","type":"journal-article","created":{"date-parts":[[2023,4,18]],"date-time":"2023-04-18T05:58:42Z","timestamp":1681797522000},"page":"980-986","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":18,"title":["Cognitive and Motor Decline in Dementia with Lewy Bodies and Parkinson's Disease Dementia"],"prefix":"10.1002","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1061-4164","authenticated-orcid":false,"given":"Maria Camila","family":"Gonzalez","sequence":"first","affiliation":[{"name":"Department of Quality and Health Technology, Faculty of Health Sciences University of Stavanger  Stavanger Norway"},{"name":"The Norwegian Centre for Movement Disorders Stavanger University Hospital  Stavanger Norway"},{"name":"Centre for Age\u2010Related Medicine Stavanger University Hospital  Stavanger Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Diego Alejandro","family":"Tovar\u2010Rios","sequence":"additional","affiliation":[{"name":"Centre for Age\u2010Related Medicine Stavanger University Hospital  Stavanger Norway"},{"name":"Grupos de investigaci\u00f3n INFERIR and PRECEC, Section of Biostatistics Universidad del Valle  Santiago de Cali Colombia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guido","family":"Alves","sequence":"additional","affiliation":[{"name":"The Norwegian Centre for Movement Disorders Stavanger University Hospital  Stavanger Norway"},{"name":"Department of Chemistry, Bioscience and Environmental Engineering University of Stavanger  Stavanger Norway"},{"name":"Department of Neurology Stavanger University Hospital  Stavanger Norway"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ingvild","family":"Dalen","sequence":"additional","affiliation":[{"name":"Department of Neurology Stavanger University 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