5 results on '"Mataró, Maria"'
Search Results
2. Neuropsychological impairment in post-COVID condition individuals with and without cognitive complaints.
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Ariza, Mar, Cano, Neus, Segura, Bàrbara, Adan, Ana, Bargalló, Núria, Caldú, Xavier, Campabadal, Anna, Jurado, Maria Angeles, Mataró, Maria, Pueyo, Roser, Sala-Llonch, Roser, Barrué, Cristian, Bejar, Javier, Ulises Cortés, Claudio, Junqué, Carme, and Garolera, Maite
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COGNITION disorders ,EXECUTIVE function ,POST-acute COVID-19 syndrome ,FUNCTIONAL status ,PSYCHOLOGY of movement ,NEUROPSYCHOLOGICAL tests - Abstract
One of the most prevalent symptoms of post-COVID condition is cognitive impairment, which results in a significant degree of disability and low quality of life. In studies with large sample sizes, attention, memory, and executive function were reported as long-term cognitive symptoms. This study aims to describe cognitive dysfunction in large post-COVID condition individuals, compare objective neuropsychological performance in those post-COVID condition individuals with and without cognitive complaints, and identify short cognitive exams that can differentiate individuals with post-COVID symptoms from controls. To address these aims, the Nautilus project was started in June 2021. During the first year, we collected 428 participants' data, including 319 post-COVID and 109 healthy controls (18-65 years old) from those who underwent a comprehensive neuropsychological battery for cognitive assessment. Scores on tests assessing global cognition, learning and long-term memory, processing speed, language and executive functions were significantly worse in the post-COVID condition group than in healthy controls. Montreal Cognitive Assessment, digit symbol test, and phonetic verbal fluency were significant in the binomial logistic regression model and could effectively distinguish patients from controls with good overall sensitivity and accuracy. Neuropsychological test results did not differ between those with and without cognitive complaints. Our research suggests that patients with post-COVID conditions experience significant cognitive impairment and that routine tests like the Montreal Cognitive Assessment, digit symbol, and phonetic verbal fluency test might identify cognitive impairment. Thus, the administration of these tests would be helpful for all patients with post-COVID-19 symptoms, regardless of whether cognitive complaints are present or absent. [ABSTRACT FROM AUTHOR]
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- 2022
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3. Effects of Aerobic Exercise, Cognitive and Combined Training on Cognition in Physically Inactive Healthy Late-Middle-Aged Adults: The Projecte Moviment Randomized Controlled Trial.
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Roig-Coll, Francesca, Castells-Sánchez, Alba, Lamonja-Vicente, Noemí, Torán-Monserrat, Pere, Pera, Guillem, García-Molina, Alberto, Tormos, José Maria, Montero-Alía, Pilar, Alzamora, Maria Teresa, Dacosta-Aguayo, Rosalía, Soriano-Raya, Juan José, Cáceres, Cynthia, Erickson, Kirk I., and Mataró, Maria
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AEROBIC exercises ,COGNITIVE training ,EXECUTIVE function ,COGNITIVE aging ,CLINICAL trial registries - Abstract
Background: Lifestyle interventions are promising strategies to promote cognitive health in aging. Projecte Moviment examines if aerobic exercise (AE), computerized cognitive training (CCT), and their combination (COMB) improves cognition, psychological health, and physical status compared to a control group. We assessed the moderating role of age and sex and the mediating effects of cardiorespiratory fitness (CRF), physical activity (PA), and psychological health on intervention-related cognitive benefits. Methods: This was a 12-week multi-domain, single-blind, proof-of-concept randomized controlled trial (RCT). 96 healthy adults aged 50–70 years were assigned to AE, CCT, COMB, and a wait-list control group. The per protocol sample, which completed the intervention with a level of adherence > 80%, consisted of 82 participants (62% female; age = 58.38 ± 5.47). We assessed cognition, psychological health, CRF, and energy expenditure in PA at baseline and after the intervention. We regressed change in each outcome on the treatment variables, baseline score, sex, age, and education. We used PROCESS Macro to perform the mediation and moderation analyses. Results: AE benefited Working Memory (SMD = 0.29, p = 0.037) and Attention (SMD = 0.33, p = 0.028) including the Attention-Speed (SMD = 0.31, p = 0.042) domain, compared to Control. COMB improved Attention (SMD = 0.30, p = 0.043), Speed (SMD = 0.30, p = 0.044), and the Attention-Speed (SMD = 0.30, p = 0.041) domain. CTT group did not show any cognitive change compared to Control. Sportive PA (S-PA) and CRF increased in AE and COMB. Age and sex did not moderate intervention-related cognitive benefits. Change in S-PA, but not in CRF, significantly mediated improvements on Attention-Speed in AE. Conclusion: A 12-week AE program improved Executive Function and Attention-Speed in healthy late-middle-aged adults. Combining it with CCT did not provide further benefits. Our results add support to the clinical relevance of even short-term AE as an intervention to enhance cognition and highlight the mediating role of change in S-PA in these benefits. Clinical Trial Registration: www.ClinicalTrials.gov, identifier NCT03123900. [ABSTRACT FROM AUTHOR]
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- 2020
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4. Deep versus Periventricular White Matter Lesions and Cognitive Function in a Community Sample of Middle-Aged Participants.
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Soriano-Raya, Juan José, Miralbell, Júlia, López-Cancio, Elena, Bargalló, Núria, Arenillas, Juan Francisco, Barrios, Maite, Cáceres, Cynthia, Toran, Pere, Alzamora, Maite, Dávalos, Antoni, and Mataró, Maria
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PERIAQUEDUCTAL gray matter ,COGNITIVE ability ,DEMENTIA ,MAGNETIC resonance imaging of the brain ,COGNITION disorders ,EXECUTIVE function ,PSYCHOMOTOR disorders - Abstract
The association of cerebral white matter lesions (WMLs) with cognitive status is not well understood in middle-aged individuals. Our aim was to determine the specific contribution of periventricular hyperintensities (PVHs) and deep white matter hyperintensities (DWMHs) to cognitive function in a community sample of asymptomatic participants aged 50 to 65 years. One hundred stroke- and dementia-free adults completed a comprehensive neuropsychological battery and brain MRI protocol. Participants were classified according to PVH and DWMH scores (Fazekas scale). We dichotomized our sample into low grade WMLs (participants without or with mild lesions) and high grade WMLs (participants with moderate or severe lesions). Analyses were performed separately in PVH and DWMH groups. High grade DWMHs were associated with significantly lower scores in executive functioning (−0.45 standard deviations [SD]), attention (−0.42 SD), verbal fluency (−0.68 SD), visual memory (−0.52 SD), visuospatial skills (−0.79 SD), and psychomotor speed (−0.46 SD). Further analyses revealed that high grade DWMHs were also associated with a three- to fourfold increased risk of impaired scores (i.e.,<1.5 SD) in executive functioning, verbal fluency, visuospatial skills, and psychomotor speed. Our findings suggest that only DWMHs, not PVHs, are related to diminished cognitive function in middle-aged individuals. (JINS, 2012, 18, 1–12) [ABSTRACT FROM PUBLISHER]
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- 2012
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5. Sex Matters in the Association between Physical Activity and Fitness with Cognition.
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CASTELLS-SÁNCHEZ, ALBA, ROIG-COLL, FRANCESCA, LAMONJA-VICENTE, NOEMÍ, TORÁN-MONSERRAT, PERE, PERA, GUILLEM, MONTERO, PILAR, DACOSTA-AGUAYO, ROSALIA, BERMUDO-GALLAGUET, ADRIÀ, BHERER, LOUIS, ERICKSON, KIRK I., and MATARÓ, MARIA
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COGNITION disorder risk factors , *COGNITION disorders , *ENERGY metabolism , *EXECUTIVE function , *MEMORY , *CARDIOPULMONARY fitness , *REGRESSION analysis , *LANGUAGE & languages , *PHYSICAL activity , *SEX distribution , *ATTENTION - Abstract
Supplemental digital content is available in the text. Purpose: The benefits from physical activity (PA) and cardiorespiratory fitness (CRF) on normal age-related cognitive decline might be sex dependent. Our aim was to explore the relationship between different types of PA, CRF, and cognition and to identify the mediating effects of CRF in the association between PA and cognition in women and men. Methods: We recruited 115 healthy adults 50–70 yr of age. We obtained demographic, cognitive, and PA status data based on the Projecte Moviment protocol. We calculated cognitive domains by grouping z -sample scores. We obtained self-reported total energy expenditure during the last month and grouped it into sportive PA (S-PA) and nonsportive PA (NS-PA). CRF was estimated using the Rockport 1-Mile Walk Test. We applied regression models and mediation analyses in a final sample of 104 individuals (65 women and 39 men). Results: In the total sample, CRF was positively associated with executive function, verbal memory, and attention–speed. S-PA was positively related to executive function and attention–speed, whereas NS-PA was unrelated to cognitive domains. Greater amounts of S-PA were associated with executive function and attention–speed for both women and men. Higher CRF was associated with executive function, memory, language, and attention–speed only in men. Mediation analyses showed that CRF was a significant mediator of the positive effects of S-PA on executive function and attention–speed in men but not in women. Conclusions: Both women and men show cognitive benefits from greater S-PA, but not from NS-PA. However, there were sex differences in the mediating effects of CRF in this relationship, showing that CRF was mediating these benefits only in men. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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