Results 1 to 10 of about 89 (80)

Neuropsicologia Hoje [PDF]

Revista Brasileira De Psiquiatria, 2005
Eliane C Miotto Or Miotto Ec
exaly   +5 more sources

Quantitative EEG obtained from Dual‐Task paradigms for the study of preclinical populations at risk of Alzheimer Disease

Alzheimer's &Dementia, Volume 21, Issue S2, December 2025.
Abstract Background Colombia hosts the largest Autosomal‐Dominant Alzheimer's Disease (ADAD) kindred caused by the PSEN1‐E280A genetic variant, with full penetrance. This ADAD is well‐characterized in terms of clinical and biomarker research, but Electroencephalography (EEG) as a biomarker is still under development. EEG facilitates understanding brain
Juliana Moreno Rada, Luisa María Zapata Saldarriaga, Elkin Garcia‐Cifuentes, David Fernando Aguillón Niño, María José Hidalgo Ramírez, Alejandro Guerrero, John Fredy Ochoa Gómez   +6 more
wiley   +2 more sources

Social vulnerability shapes deep clinical phenotypes and brain health in aging and dementia across Latin America

Alzheimer's &Dementia, Volume 22, Issue 6, June 2026.
Abstract INTRODUCTION Adverse social conditions across the life course influence brain aging and dementia, yet their compounded impact on clinical phenotypes remains underexplored, particularly in Latin America, where social inequality and dementia burden are high.
Temitope Farombi, Tiago Azzi, Agustina Legaz, David Aguillón, José Alberto Avila‐Funes, Maria Isabel Behrens, Martín Bruno, Juan Felipe Cardona, Nilton Custodio, Carolina Delgado, Stefanie Pina‐Escudero, Maria del Pilar Garavito Galofre, Marcelo Maito, Nahuel Magrath‐Guimet, Justin B. Miller, Diana Matallana, Maira Okada de Oliveira, Guido Rocatti, Elisa de Paula França Resende, Andrea Slachevsky, Leonel Takada, Olivia Wen, Lina M. Zapata‐Restrepo, Brian Lawlor, Kristine Yaffe, Kun Hu, Bruce Miller, Katherine Possin, Jennifer S. Yokoyama, Sol Fittipaldi, Adolfo M. García, Hernan Hernandez Larzabal, Hernando Santamaria‐Garcia, Enzo Tagliazzuchi, Claudia Duran‐Aniotz, Agustin Ibanez, Joaquin Migeot   +36 more
wiley   +1 more source

Recommendations for genetic counseling for individuals at risk of autosomal dominant Alzheimer's disease in Latin America

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract Autosomal dominant Alzheimer's disease (ADAD) represents a small but impactful subset of Alzheimer's cases. Asymptomatic individuals at genetic risk face substantial personal and family implications when considering predictive testing for known familial variants.
Daniel A. Jiménez, Pablo M. Bagnati, Rosa Elena Flores‐Montes, María Laura Fernández, Angélica Zuno‐Reyes, David Aguillon, Carmen Alaez‐Verson, Luis E. Becerra‐Solano, María Isabel Behrens, Kelly Branda, Patricio Chrem, Nilton Custodio, Whitney Ducaine, Sofia Dumois‐Petersen, Luis Figuera, Marisol Londoño Castaño, Erika Mariana Longoria, Esmeralda Matute, Victor Sánchez, Andrea Slachevsky, Ana Luisa Sosa, Ezequiel Surace, Leonel Takada, Lauren Yaeger, Ellen Ziegemeier, Jorge J Llibre Guerra, for the Programa de asesoramiento genético en América Latina (PRAGA)   +26 more
wiley   +1 more source

Association between cardiac autonomic control and blood pressure response to resistance training in adults with pharmacologically treated hypertension

Physiological Reports, Volume 14, Issue 7, April 2026.
Abstract This study aimed to assess the acute cardiac autonomic responses to high and low intensity resistance training and their association with post exercise hypotension in adults with pharmacologically treated hypertension. This randomized clinical trial included 31 participants with pharmacologically treated hypertension.
Luis A. Benavides‐Roca, Germán Parra, Antonio R. Zamunér   +2 more
wiley   +1 more source

Developmental trajectories of visual temporal integration and segregation in children with and without developmental dyslexia

British Journal of Developmental Psychology, Volume 44, Issue 1, Page 146-165, March 2026.
Abstract In the present study, 43 Italian school‐age children (age range = 7–14 years, 16 females) with (N = 19) and without DD (N = 24) were presented with pairs of visual displays separated by varying interstimulus intervals and performed either a temporal integration or segregation task despite an identical visual input.
Giuseppe Di Dona, Alessia Santoni, David Melcher, Luca Ronconi, Laura Franchin   +4 more
wiley   +1 more source

Neuropsicologia da Esquizofrenia

, 2023
O objetivo deste capítulo foi descrever a neurobiologia e o perfil de comprometimento cognitivo da esquizofrenia. A esquizofrenia é o tipo mais comum de psicose, caracterizada por etiologia heterogênea (fatores genéticos, bioquímicos, endócrinos, de neurodesenvolvimento e psicossociais), manifestações clínicas multiformes e variabilidade no curso da ...
Nina e Silva, Claudio Herbert, Ivanoff, Olhiga, de Alvarenga, Lenny Francis   +2 more
openaire   +2 more sources

Mega‐Analysis of Oscillatory and Aperiodic Resting‐State EEG Alterations in Neurodegenerative Diseases

Alzheimer's &Dementia, Volume 21, Issue S2, December 2025.
Abstract Background Resting‐state EEG (rsEEG) alterations in the posterior alpha rhythm are promising biomarkers of neurodegenerative diseases (NDDs). However, spectral analysis often overlooks the rsEEG non‐rhythmic (aperiodic) component. Studies assessing the oscillatory and aperiodic activity are scarce and frequently underpowered. While multicenter
Alberto Jaramillo‐Jimenez, Yorguin Jose Mantilla‐Ramos, Diego Tovar, Francisco Lopera, David Fernando Aguillón Niño, John Fredy Ochoa Gómez, Claire Paquet, Sinead Gaubert, Matteo Pardini, Dario Arnaldi, John‐Paul Taylor, Tormod Fladby, Kolbjørn Brønnick, Dag Aarsland, Laura Bonanni, European Dementia with Lewy Bodies Consortium   +15 more
wiley   +1 more source

Betweenness centrality as neurophysiological marker of DMN functional connectivity in asymptomatic carriers of PSEN1 E280A for ADAD

Alzheimer's &Dementia, Volume 21, Issue S2, December 2025.
Abstract Background Graph metrics have been used to evaluate functional connectivity in Alzheimer's disease (AD). It has been found that nodal and global graph metrics are altered in subjects with AD and MCI compared to controls. In subjects with mutations associated with autosomal dominant Alzheimer's disease (ADAD), these metrics may vary depending ...
Claudia Aponte, Laura García, María José Hidalgo Ramírez, Lisset Zea, Carlos Andrés Tobón Quintero, John Fredy Ochoa Gómez, David Fernando Aguillón Niño   +6 more
wiley   +1 more source

Periodic and Aperiodic EEG Parameters During Transitions from Wakefulness to Light Sleep: Preliminary Results on Patients with Mild Cognitive Impairment Due to Alzheimer's Disease vs. Healthy Elderly

Alzheimer's &Dementia, Volume 21, Issue S2, December 2025.
Abstract Background The periodic (e.g., EEG alpha power density) and aperiodic (offset and slope of EEG power density) components of resting‐state EEG rhythms reflect different aspects of global neural dynamics and have been linked to excitatory/inhibitory balance.
Matteo Carpi, Enrico Michele Salamone, Claudio Del Percio, Roberta Lizio, Susanna Lopez, Giuseppe Noce, Mina De Bartolo, Veronica Henao Isaza, Antonio Pio Afragola, Burcu Bölükbaş, Lorenc Barjami, Bahar Güntekin, Görsev Yener, Claudio Babiloni   +13 more
wiley   +1 more source