Neuropsychological assessment of attention: Symbols and digits test.

Carlos Ramos-Galarza, Pamela Acosta-Rodas, Janio Jadán-Guerrero, César Byron Guevara-Maldonado, Mireya Zapata-Rodríguez, Diego Apolo-Buenaño

Producción científica: Contribución a una revistaArtículorevisión exhaustiva

3 Citas (Scopus)

Resumen

Introduction: The symbol digit modality test is a reactive which provides great support in neuropsychological evaluation. Its execution permits to evaluate brain functions such as visual perception, stimuli recognition, attention (focal, selective and sustained), task supervision, interference control among others. Object: The purpose of the current research study was to analyze the normative percentiles of the execution of the test, to identify the performance activity of the reactive according to age group and gender; applying the test in a sample of college students. Method: The sample included 250 university students,142 (56.8%) males and 108 (43.2%) females. The age range of the participants was between 18 and 34 years old (M=21.53, DE=2.25). A transversal, non-experimental, quantitative research model with a correlational scope was used. Results: The correct answer average for the test was 52.83 (DE=13,60) and for percentile P5 31,55 right answers were found; for percentile P75 60,00 right answers, P25 had 46,00 right answers, and for P95 74,45 right answers were found. No significant differences were found for the mean of errors in the test in terms of age group f(3, 246)=0,67, p=0,57 and gender t(248)=0,68, p=0,49 of the participants as comparison factor. Conclusions: Results were discussed based on prior research pointing out the importance of counting with a first statistical parameter of the test as ground for neuropsychological clinical practice in Ecuador.

Idioma originalInglés
Páginas (desde-hasta)30-33
Número de páginas4
PublicaciónRevista Ecuatoriana de Neurologia
Volumen27
N.º1
EstadoPublicada - 2018
Publicado de forma externa

Huella

Profundice en los temas de investigación de 'Neuropsychological assessment of attention: Symbols and digits test.'. En conjunto forman una huella única.

Citar esto