Motoric cognitive risk syndrome: Prevalence and cognitive performance. A cross-sectional study
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Date
2021-12-27Authors
Marquez, IsabelGarcia-Cifuentes, Elkin
Ramirez Velandia, Felipe
Iragorri Cucalón, Angela Maria
Saavedra, Ana Maria
Borda, Miguel Germán
Osuna, Margarita
Ailshire, Jennifer
Cano-Gutierrez, Carlos
Corporate Author(s)
Pontificia Universidad Javeriana. Facultad de Medicina. Instituto de Envejecimiento
Type
Artículo de revista
ISSN
2667-193X
COAR
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Abstract
Background: Motoric Cognitive Risk Syndrome (MCR) is a predementia stage where slow gait speed and subjective
memory complaints are present. The purpose of this study was to estimate the prevalence of MCR and assess its relationship with sociodemographic factors and chronic conditions.
Methods: This is a secondary analysis of the SABE Colombia study conducted in 2015. The analytic sample consisted
of 17¢577 participants. After determining MCR prevalence, logistic regression was performed to examine the correlates of MCR.
Findings: The prevalence of MCR was 10¢71 %. The median age was 71 years and women composed 74¢63 % of the
MCR group. After adjusting for confounding variables MCR was associated with increasing age (OR 1¢69, CI 1¢43 -
1¢92), no or low education (OR 1¢99, CI 1¢67- 2¢37), MMSE (OR 0¢93, CI 0¢91 - 0¢95) and chronic conditions such as
mental disorders (OR 1¢36, CI 1¢11-1¢67), history of myocardial infarction (OR 1¢24, CI 1¢04 - 1¢47), hypertension (OR
1¢23, CI 1¢08 - 1¢40) and diabetes (OR 1.18, CI 1.01 − 1.37).
Interpretation: This study found a prevalence of 10¢71 % of MCR in Colombian older adults. Additionally, MCR was
associated with chronic conditions and sociodemographic factors identified in prior studies. These results increase
the awareness of a novel predementia stage whose identification can be performed by clinicians in the outpatient
clinic, minimizing the cost of a full neuropsychologic evaluation performed in a memory clinic.
Funding: Funded by the Administrative Department of Science, Technology and Innovation (Colciencias) and the
Ministry of Health and Social Protection of Colombia.
Spatial coverage
ColombiaCommunity
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https://www.thelancet.com/journals/lanam/article/PIIS2667-193X(21)00158-7/fulltext#%20Source
Lancet Regional Health - Americas; Volumen 8 , Páginas 1 - 10 (2021)
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