scholarly journals Alcances y limitaciones de Programas de Entrenamiento Cognitivo Computarizado Dirigidos al Trastorno por déficit de atención con hiperactividad

Enfoques ◽  
2020 ◽  
Vol 3 (1) ◽  
pp. 91-105
Author(s):  
Sonia Gisela Rios Cruz ◽  
María Lucia Blanco Parga ◽  
Jhon Erick Chacón Ruiz ◽  
Angie Tatiana Contreras Cifuentes ◽  
Maria Fernanda Corredor ◽  
...  

Antecedentes: En los últimos años se ha incrementado la utilización de programas de entrenamiento cognitivo computarizado (ECC) como una alternativa terapéutica no invasiva, basados en la capacidad del cerebro para modificarse estructural y funcionalmente. Dirigidos a beneficiar tanto a  la población sana como la diagnosticada con un trastorno específico, incluyendo allí el Trastorno por déficit de atención con hiperactividad (TDAH). Sin embargo, su efectividad y la posibilidad de transferir los resultados a la vida cotidiana, aún es un tema controversial. El presente estudio tuvo como objetivo identificar los alcances y limitaciones de programas de ECC dirigidos a niños con TDAH. Método: Se tomó como referente artículos publicados en revistas científicas registradas en la base de datos PROQUEST, durante los años 2008 a 2018, bajo los comandos “cognitive training”, “ADHD”, “children y youth”. Resultados: Se ubicaron 1229 artículos, en la  búsqueda manual de la lista de referencia se identificaron 6 estudios que cumplieron con los requisitos de inclusión, es decir programas de ECC que fueron evaluados a través de estudios empíricos controlados, dirigidos a niños con TDAH. Conclusiones: La revisión permitió identificar que en general el ECC es útil para el tratamiento del TDAH en lo que respecta a las dificultades atencionales o de memoria de trabajo; es ambigua la evidencia en lo que respecta a su impacto en la vida cotidiana

2018 ◽  
Vol 32 (3) ◽  
pp. 106-130 ◽  
Author(s):  
Zsófia Anna Gaál ◽  
István Czigler

Abstract. We used task-switching (TS) paradigms to study how cognitive training can compensate age-related cognitive decline. Thirty-nine young (age span: 18–25 years) and 40 older (age span: 60–75 years) women were assigned to training and control groups. The training group received 8 one-hour long cognitive training sessions in which the difficulty level of TS was individually adjusted. The other half of the sample did not receive any intervention. The reference task was an informatively cued TS paradigm with nogo stimuli. Performance was measured on reference, near-transfer, and far-transfer tasks by behavioral indicators and event-related potentials (ERPs) before training, 1 month after pretraining, and in case of older adults, 1 year later. The results showed that young adults had better pretraining performance. The reference task was too difficult for older adults to form appropriate representations as indicated by the behavioral data and the lack of P3b components. But after training older adults reached the level of performance of young participants, and accordingly, P3b emerged after both the cue and the target. Training gain was observed also in near-transfer tasks, and partly in far-transfer tasks; working memory and executive functions did not improve, but we found improvement in alerting and orienting networks, and in the execution of variants of TS paradigms. Behavioral and ERP changes remained preserved even after 1 year. These findings suggest that with an appropriate training procedure older adults can reach the level of performance seen in young adults and these changes persist for a long period. The training also affects the unpracticed tasks, but the transfer depends on the extent of task similarities.


2020 ◽  
Vol 8 (4) ◽  
pp. 390-401 ◽  
Author(s):  
Taryn M. Allen ◽  
Lindsay M. Anderson ◽  
Samuel M. Brotkin ◽  
Jennifer A. Rothman ◽  
Melanie J. Bonner

1995 ◽  
Author(s):  
N. S. Ialongo ◽  
M. Lopez ◽  
W. F. Horn ◽  
J. M. Pascoe ◽  
G. Greenberg
Keyword(s):  

2019 ◽  
Author(s):  
Shukria Q. Khan ◽  
Jennifer A. Mautone ◽  
Mamoona I. Loona ◽  
Andaleeb Afzal

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