Browsing UiS Brage by Author "Borda, Miguel Germán"
Now showing items 1-18 of 18
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Association Between Amygdala Volume and Trajectories of Neuropsychiatric Symptoms in Alzheimer’s Disease and Dementia With Lewy Bodies
Jaramillo-Jiménez, Alberto; Melvær, Giil Lasse; Tovar-Rios, Diego Alejandro; Borda, Miguel Germán; Ferreira, Daniel; Brønnick, Kolbjørn Kallesten; Oppedal, Ketil; Aarsland, Dag (Peer reviewed; Journal article, 2021-07)Introduction: The amygdala is implicated in psychiatric illness. Even as the amygdala undergoes significant atrophy in mild dementia, amygdala volume is underexplored as a risk factor for neuropsychiatric symptoms ... -
Association between physical activity and cognition in Mexican and Korean older adults
Aarsland, Vera; Borda, Miguel Germán; Aarsland, Dag; Anderssen, Sigmund Alfred (Peer reviewed; Journal article, 2020-04)Introduction: As the world's population ages, the prevalence of cognitive impairment associated with age in- creases. This increase is particularly pronounced in Asia and South-America. The objective of this study was to ... -
Benzodiazepines and antidepressants: Effects on cognitive and functional decline in Alzheimer's disease and Lewy body dementia
Borda, Miguel Germán; Jaramillo-Jiménez, Alberto; Oesterhus, Ragnhild; Santacruz, José Manuel; Tovar-Rios, Diego Alejandro; Sønnesyn, Hogne; Cano-Gutierrez, Carlos Alberto (Peer reviewed; Journal article, 2021)Objectives We aim to study the effects of the prescription of benzodiazepines and antidepressants on cognitive and functional decline in older adults living with Alzheimer's disease (AD) and Lewy body dementia (LBD) over ... -
Body mass index trajectories and associations with cognitive decline in people with Lewy body dementia and Alzheimer's disease
Borda, Miguel Germán; Jaramillo-Jiménez, Alberto; Melvær, Giil Lasse; Tovar-Rios, Diego Alejandro; Sønnesyn, Hogne; Aarsland, Dag (Peer reviewed; Journal article, 2022)Background and Aims In older adults with dementia, low body mass index (BMI) is associated with higher mortality and other adverse health outcomes. BMI or nutritional status trajectories from diagnosis have not yet been ... -
Body mass index, performance on activities of daily living and cognition: analysis in two different populations
Borda, Miguel Germán; Venegas-Sanabria, Luis Carlos; Garcia-Cifuentes, Elkin; Gomez, Ronald Camilo; Cano-Gutierrez, Carlos Alberto; Tovar-Rios, Diego Alejandro; Aarsland, Vera Vårin Birkemo; Khalifa, Khadija; Jaramillo-Jiménez, Alberto; Aarsland, Dag; Sønnesyn, Hogne (Peer reviewed; Journal article, 2021)Background With this study, we aim to determine the associations of the different categories of the body mass index (BMI) with activities of daily living (ADL) and cognitive performance in two different populations living ... -
Dementia with Lewy bodies research consortia: A global perspective from the ISTAART Lewy Body Dementias Professional Interest Area working group
D'Antonio, Fabrizia; Kane, Joseph P. M.; Ibañez, Agustin; Lewis, Simon J. G.; Camicioli, Richard; Wang, Huali; Yu, Yueyi; Zhang, Jing; Ji, Yong; Borda, Miguel Germán; Kandadai, Rukmini Mridula; Babiloni, Claudio; Bonnani, Laura; Ikeda, Manabu; Boeve, Bradley F.; Leverenz, James B.; Aarsland, Dag (Peer reviewed; Journal article, 2021-09)Dementia with Lewy bodies (DLB) research has seen a significant growth in international collaboration over the last three decades. However, researchers face a challenge in identifying large and diverse samples capable of ... -
Factors associated with functional loss among community‐dwelling Mexican older adults
Castellanos-Perilla, Nicolas; Borda, Miguel Germán; Fernandez Quilez, Alvaro; Aarsland, Vera Vårin Birkemo; Sønnesyn, Hogne; Cano-Gutierrez, Carlos Alberto (Peer reviewed; Journal article, 2020)Introducción. El deterioro funcional está relacionado con muchos resultados adversos. Objetivo. Explorar la relación de los factores sociodemográficos, médicos y psicológicos con la incidencia del deterioro funcional en ... -
Frailty in Older Adults with Mild Dementia: Dementia with Lewy Bodies and Alzheimer’s Disease
Borda, Miguel Germán; Sønnesyn, Hogne; Steves, Claire J.; Vik-Mo, Audun Osland; Perez-Zepeda, Mario Ulises; Årsland, Dag (Journal article; Peer reviewed, 2019-04)Introduction: The aim of the study is to describe the frequency of frailty in people with a new diagnosis of mild dementia due to Alzheimer’s disease (AD) and dementia with Lewy bodies (DLB). Methods: This is a secondary ... -
Frailty in Parkinson's disease and its association with early dementia: A longitudinal study
Borda, Miguel Germán (Peer reviewed; Journal article, 2022)Introduction Frailty is recognized as a clinical condition associated with increased vulnerability for developing negative health outcomes but has been little studied in patients with Parkinson's disease (PD). Here, we ... -
Motoric Cognitive Risk Syndrome: Prevalence and Cognitive Performance. A cross-sectional study
Márquez, Isabel; Garcia-Cifuentes, Elkin; Velandia, Felipe Ramirez; Iragorri, Angela; Saavedra, Ana Maria; Borda, Miguel Germán; Osuna, Margarita; Ailshire, Jennifer; Cano-Gutierrez, Carlos Alberto (Peer reviewed; Journal article, 2021-12)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 ... -
Oral health and self-rated health in community-dwelling older adults in Colombia
Venegas-Sanabria, Luis Carlos; Moreno-Echeverry, María Manuela; Borda, Miguel Germán; Chavarro-Carvajal, Diego Andrés; Cano-Gutierrez, Carlos Alberto (Peer reviewed; Journal article, 2023)Background The relationship between oral health and specific health conditions has been studied. However, data about the relationship with self-rated health is not clear. The aim of this study is to determine the association ... -
Specific depressive symptoms are related with different patterns of alcohol use in community-dwelling older adults
Castellanos-Perilla, Nicolás; Borda, Miguel Germán; Cataño, Sara; Giraldo, Salomon; Vik-Mo, Audun Osland; Aarsland, Dag; Rao, Rahul Tony (Peer reviewed; Journal article, 2022)Objectives To explore how individual depressive symptoms might contribute to different patterns of alcohol consumption in Colombian older adults living in the community. Methods A Secondary analysis from a nationally ... -
Specific neuropsychiatric symptoms are associated with functional decline trajectories in Alzheimer’s disease and Lewy body dementia: a five-year follow-up study
Borda, Miguel Germán; Brønnick, Kolbjørn Kallesten; Garcia-Cifuentes, Elkin; Jaramillo-Jiménez, Alberto; Reyes-Ortiz, Carlos; Patricio-Baldera, Jonathan; Sønnesyn, Hogne; Pérez-Zepeda, Mario Ulises; Vik-Mo, Audun Osland; Aarsland, Dag (Peer reviewed; Journal article, 2023)Background Neuropsychiatric symptoms (NPS) are often overlooked and under-identified symptoms associated with dementia, despite their significant impact on the prognosis of individuals living with the disease. The specific ... -
Spectral features of resting-state EEG in Parkinson's Disease: A multicenter study using functional data analysis
Jaramillo-Jimenez, Alberto; Tovar-Rios, Diego Alejandro; Ospina, Johann Alexis; Mantilla-Ramos, Yorguin-Jose; Loaiza-López, Daniel; Henao Isaza, Verónica; Zapata Saldarriaga, Luisa María; Cadavid Castro, Valeria; Suarez-Revelo, Jazmin Ximena; Bocanegra, Yamile; Lopera, Francisco; Pineda-Salazar, David Antonio; Tobón Quintero, Carlos Andrés; Ochoa-Gomez, John Fredy; Borda, Miguel Germán; Aarsland, Dag; Bonanni, Laura; Brønnick, Kolbjørn Kallesten (Peer reviewed; Journal article, 2023)Objective This study aims 1) To analyse differences in resting-state electroencephalogram (rs-EEG) spectral features of Parkinson's Disease (PD) and healthy subjects (non-PD) using Functional Data Analysis (FDA) and 2) ... -
The individual course of neuropsychiatric symptoms in people with Alzheimer’s and Lewy body dementia: 12-year longitudinal cohort study
Vik-Mo, Audun Osland; Giil, Lasse Melvær; Borda, Miguel Germán; Ballard, Clive; Årsland, Dag (Journal article; Peer reviewed, 2019-09)Introduction Understanding the natural course of neuropsychiatric symptoms (NPS) in dementia is important for planning patient care and trial design, but few studies have described the long-term course of NPS in ... -
Timed Up and Go in People with Subjective Cognitive Decline Is Associated with Faster Cognitive Deterioration and Cortical Thickness
Borda, Miguel Germán; Ferreira, Daniel; Selnes, Per; Tovar-Rios, Diego Alejandro; Jaramillo-Jiménez, Alberto; Kirsebom, Bjørn-Eivind; Garcia-Cifuentes, Elkin; Dalaker, Turi Olene; Oppedal, Ketil; Sønnesyn, Hogne; Fladby, Tormod; Aarsland, Dag (Peer reviewed; Journal article, 2022)Introduction: Early markers of neurodegeneration provide an opportunity to detect, monitor, and initiate interventions in individuals who have an increased risk of developing dementia. Here, we investigated whether the ... -
Tongue muscle mass is associated with total grey matter and hippocampal volumes in Dementia with Lewy Bodies
Borda, Miguel Germán; Castellanos-Perilla, Nicolás; Tovar-Rios, Diego Alejandro; Ferreira, Daniel; Duque, Gustavo; Aarsland, Dag (Peer reviewed; Journal article, 2022-02)Background Age-related neurodegeneration, sarcopenia, and ectopic fat accumulation are conditions with shared pathways that remain poorly understood. We have measured muscle volume and fat accumulation in masseter and ... -
Using magnetic resonance imaging to measure head muscles: An innovative method to opportunistically determine muscle mass and detect sarcopenia
Borda, Miguel Germán; Duque, Gustavo; Pérez-Zepeda, Mario Ulises; Baldera, Jonathan Patricio; Westman, Eric; Zettergren, Anna; Samuelsson, Jessica; Kern, Silke; Rydén, Lina; Skoog, Ingmar; Aarsland, Dag (Peer reviewed; Journal article, 2023)Background Sarcopenia is associated with multiple adverse outcomes. Traditional methods to determine low muscle mass for the diagnosis of sarcopenia are mainly based on dual-energy X-ray absorptiometry (DXA), whole-body ...