{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,9]],"date-time":"2026-03-09T05:03:07Z","timestamp":1773032587463,"version":"3.50.1"},"reference-count":47,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2025,9,8]],"date-time":"2025-09-08T00:00:00Z","timestamp":1757289600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,9,8]],"date-time":"2025-09-08T00:00:00Z","timestamp":1757289600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["movementdisorders.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Movement Disord Clin Pract"],"published-print":{"date-parts":[[2026,2]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>The global burden of dementia is increasing, particularly in low\u2010 and middle\u2010income countries. Dementia with Lewy bodies (DLB) is the second most common neurodegenerative dementia but remains underreported and frequently misdiagnosed. Its prevalence in Latin America is largely unknown.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Objective<\/jats:title>\n                    <jats:p>The aim was to determine the frequency of DLB in a large memory clinic in Colombia and compare its clinical presentation with other neurodegenerative conditions, including Alzheimer's disease, frontotemporal dementia (FTD), vascular dementia, and Parkinson's disease dementia (PDD).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We conducted a retrospective study at a referral memory clinic in Bogot\u00e1, Colombia, from January 2018 to December 2022. DLB was identified based on the Fourth Consensus Report criteria. Random samples of patients with other neurodegenerative conditions were selected for comparison, maintaining a maximum ratio of 4:1. Clinical assessments were conducted by an interdisciplinary team using validated neurocognitive, neuropsychiatric, neuropsychological, and functional tools. Imaging and biofluid biomarkers were not available.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Of 5518 patients, 38 (0.6%) were diagnosed with DLB. These individuals were predominantly male, with an average age of 72.3\u2009years. Significant differences were observed between groups in age of onset, motor and cognitive function, and neuropsychiatric symptoms. Hallucinations were more common in DLB and PDD, whereas behavioral disturbances were frequent in FTD and DLB. Core symptoms of DLB were also present in patients diagnosed with other conditions, although cognitive fluctuations were not registered.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>DLB is likely underdiagnosed in this setting. Improved recognition and management are essential.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/mdc3.70345","type":"journal-article","created":{"date-parts":[[2025,9,9]],"date-time":"2025-09-09T06:47:13Z","timestamp":1757400433000},"page":"442-451","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":1,"title":["Low Frequency of Dementia with Lewy Bodies Diagnosis in a Colombian Memory Clinic"],"prefix":"10.1002","volume":"13","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1537-5211","authenticated-orcid":false,"given":"Felipe","family":"Botero\u2010Rodr\u00edguez","sequence":"first","affiliation":[{"name":"Intellectus Memory and Cognition Center Hospital Universitario San Ignacio  Bogot\u00e1 Colombia"},{"name":"Centre for Age\u2010Related Medicine (SESAM) Stavanger University Hospital  Stavanger Norway"},{"name":"SynaptIA\u2013Inteligencia artificial para la investigaci\u00f3n en salud mental  Bogot\u00e1 Colombia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5051-3056","authenticated-orcid":false,"given":"Jos\u00e9 Manuel","family":"Santacruz\u2010Escudero","sequence":"additional","affiliation":[{"name":"Intellectus Memory and Cognition Center Hospital Universitario San Ignacio  Bogot\u00e1 Colombia"},{"name":"Semillero de Neurociencias y Envejecimiento, Ageing Institute, Medical School Pontificia Universidad Javeriana  Bogot\u00e1 Colombia"},{"name":"Departamento de Psiquiatr\u00eda y Salud Mental Pontificia Universidad Javeriana  Bogot\u00e1 Colombia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5832-0603","authenticated-orcid":false,"given":"Miguel Germ\u00e1n","family":"Borda","sequence":"additional","affiliation":[{"name":"Centre for Age\u2010Related Medicine (SESAM) Stavanger University Hospital  Stavanger Norway"},{"name":"Department of Neurology Cl\u00ednica Universidad de Navarra  Pamplona Spain"},{"name":"Centro de Investigaci\u00f3n en Ciencias de la Salud (CICSA), FCS Universidad An\u00e1huac M\u00e9xico  Huixquilucan M\u00e9xico"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9302-3601","authenticated-orcid":false,"given":"Salom\u00f3n","family":"Salazar\u2010Londo\u00f1o","sequence":"additional","affiliation":[{"name":"Semillero de Neurociencias y Envejecimiento, Ageing Institute, Medical School Pontificia Universidad Javeriana  Bogot\u00e1 Colombia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5680-7880","authenticated-orcid":false,"given":"Carlos","family":"Cano\u2010Guti\u00e9rrez","sequence":"additional","affiliation":[{"name":"Intellectus Memory and Cognition Center Hospital Universitario San Ignacio  Bogot\u00e1 Colombia"},{"name":"Semillero de Neurociencias y Envejecimiento, Ageing Institute, Medical School Pontificia Universidad Javeriana  Bogot\u00e1 Colombia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6314-216X","authenticated-orcid":false,"given":"Dag","family":"Aarsland","sequence":"additional","affiliation":[{"name":"Centre for Age\u2010Related Medicine (SESAM) Stavanger University Hospital  Stavanger Norway"},{"name":"Centre for Healthy Brain Ageing, Institute of Psychiatry, Psychology, and Neuroscience King's College London  London United Kingdom"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"name":"COL\u2010DLB","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,9,8]]},"reference":[{"issue":"2","key":"e_1_2_10_2_1","first-page":"e105","article-title":"Estimation of the global prevalence of dementia in 2019 and forecasted prevalence in 2050: an analysis for the global burden of disease study 2019. 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