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1.
Revista Areté ; 22(2): 51-62, 2022. grad, tab
Article in Spanish | LILACS | ID: biblio-1437098

ABSTRACT

Contexto: Las pérdidas auditivas en adolescentes se acompañan de desórdenes vestibulares desapercibidos que impactan el desarrollo motor e influyen en el aprendizaje. La identificación temprana y el conocimiento sobre la neuromaduración vestibular arroja alternativas para mejorar el rendimiento académico. Objetivos: caracterizar los resultados de la posturografía en adolescentes con pérdida auditiva severa a profunda. Método: estudio cuantitativo, con técnica descriptiva, buscando relaciones entre variables estudiadas. Población: 38 adolescentes con pérdida auditiva neurosensorial severa a profunda, en grupos de 12 ­ 15 y 16 - 19 años. Resultados: los adolescentes mayores presentaron un menor movimiento oscilatorio. Con antecedentes del desarrollo evidenciaron desempeño inferior en la posturografía y mayores dificultades en pensamiento cuantitativo, lenguaje y comunicación. Discusión: Los antecedentes neuromadurativos son importantes para el desarrollo del balance y el equilibrio. No se registraron relaciones directas entre la posturografía con bajo rendimiento académico, sin embargo, fue de utilidad clínica aportando datos del desempeño sensorial, motor y vestibular, para la intervención. Conclusiones: Los resultados sugieren efecto indirecto sobre el rendimiento académico verbal. La integración de los sistemas sensoriomotor, visual, vestibular y cognitivo, es clave para el desarrollo de habilidades de aprendizaje. La maduración es un proceso activo en el paso de la adolescencia a la edad adulta. La relación entre el déficit vestibular y los antecedentes del desarrollo, como nacimiento prematuro o edad de inicio de marcha, amerita identificar factores de riesgo del sistema vestibular en la primera infancia. El entorno socioafectivo, la familia y la convivencia con compañeros son importantes para el desempeño académico.


Context: Hearing loss in adolescents is accompanied by unnoticed vestibular disorders that impact motor development and influence learning. Early identification and knowledge about vestibular neuromaturation provides alternatives to improve academic performance. Objectives: to characterize the results of posturography in adolescents with severe to profound hearing loss. Method: quantitative study, with descriptive technique, searching for relationships between studied variables. Population: 38 adolescents with severe to profound sensorineural hearing loss, in groups of 12 - 15 and 16 - 19 years old. Results: older adolescents presented less oscillatory movement. With a developmental history, they showed lower performance in posturography and greater difficulties in quantitative thinking, language and communication. Discussion: neuromadurative antecedents are important for the development of balance and equilibrium. No direct relationships were recorded between posturography with low academic performance, however, it was clinically useful providing sensory, motor and vestibular performance data, for intervention. Conclusions: The results suggest indirect effect on verbal academic performance. The integration of the sensorimotor, visual, vestibular and cognitive systems is key to the development of learning skills. Maturation is an active process in the transition from adolescence to adulthood. The relationship between vestibular deficit and developmental history, such as premature birth or age of onset of walking, merits identifying risk factors of the vestibular system in early childhood. The socio-affective environment, the family and living with peers are important for academic performance.


Subject(s)
Humans
2.
Psicol. reflex. crit ; 27(3): 481-490, 2014. tab, graf
Article in Portuguese | LILACS, INDEXPSI | ID: lil-722236

ABSTRACT

O Teste de Desempenho Escolar (TDE) avalia a aprendizagem escolar através de três subtestes: leitura, escrita e aritmética. O objetivo deste estudo foi conhecer quais partes do continuum de habilidades são medidas pelos subtestes de leitura e escrita e a quantidade de informação fornecida, utilizando a Teoria de Resposta ao Item (TRI). A amostra foi composta de 1850 crianças. Os resultados indicaram que o subteste escrita mensura precisamente níveis médios de habilidade e menos satisfatoriamente níveis baixos e altos. O subteste leitura revelou ter discriminação apropriada para níveis baixos e médios de habilidade. As partes do continuum de habilidade que estão sendo medidas adequadamente estão fornecendo alta quantidade de informação, demonstrando que os subtestes leitura e escrita estão funcionando bem. (AU)


The School Achievement Test (SAT) assesses learning through three subtests: reading, writing and arithmetic. The goal of this study was to know which parts of the ability continuum are measured by the subtests as well as the amount of information provided in the reading and writing subtests using the Item Response Theory (IRT). The sample consisted of 1850 children. Results indicated that the writing subtest precisely measures average levels of ability and less satisfactorily low and high levels. The reading subtest revealed to have adequate discrimination for low and average levels of ability. The parts of the ability continuum which are adequately measured provide high amounts of information, indicating that reading and writing subtests are doing well. (AU)


Subject(s)
Humans , Male , Female , Child , Reading , Surveys and Questionnaires , Educational Measurement/methods , Academic Performance/psychology , Handwriting , Aptitude , Psychometrics , Learning
3.
Rev. salud pública ; 15(1): 116-128, ene.-feb. 2013. ilus, tab
Article in Spanish | LILACS | ID: lil-703427

ABSTRACT

Objetivo Evaluar el efecto que ejerce el ruido ambiental en la salud auditiva, la aparición de síntomas neuropsicológicos, el desarrollo de actividades educativas y el descanso en estudiantes de una localidad en Bogotá. Metodología Estudio transversal de prevalencia en niños y adolescentes (n=581) de 10-17 años en dos instituciones educativas distritales definidas como de mayor exposición (>65dB) y de menor exposición (<65dB) según el mapa de ruido ambiental de la localidad, clasificación verificada posteriormente. Se aplicó una encuesta de antecedentes de salud, percepción de la exposición a ruido, hábitos relacionados con salud auditiva y una audiometría tonal liminal de la vía aérea, usando criterios recomendados en la guía GATI-HNIR. Resultados El colegio más expuesto excedía la normatividad para la zona de tranquilidad (7/8 mediciones), los niveles de las dos instituciones sobrepasan la recomendación de la OMS (15/16 mediciones). El 14,8 % de los estudiantes presentaban algún grado de Hipoacusia, no se identificaron diferencias según exposición, sin embargo, al comparar los promedios de umbral auditivo, fueron mayores en el grupo de mayor exposición. Se encontró más prevalencia de hipoacusia y síntomas neuropsicológicos en la jornada mañana, y del reporte de síntomas otológicos y dificultad para dormir en estudiantes con mayor exposición. Conclusión Existe diferencia entre los umbrales auditivos de los estudiantes según la exposición, lo cual podría sugerir alguna asociación con los niveles de ruido a los que se encuentran expuestos.


Objective Evaluating the effect of environmental noise on the auditory health of a group of students from a locality in Bogotá, their educational development and leisure activities and the appearance of neuropsychological symptoms. Methods This was an observational cross-sectional prevalence study in a sample of 581, 10-17 year-old children and adolescents in two district educational institutions, defined as higher (>65 dB) and lower exposure (<65 dB) according to an environmental noise map of the locality, such ranking being subsequently verified. A survey was made regarding their health-related background, perception of being exposed to noise and auditory health-related habits; a liminal tone audiometry of the airway was taken using the criteria recommended in the Infrastructure Technical Advisory Group'snoise-induced hearing loss (ITAG-NIHL) guidelines. Results The more exposed school exceeded the regulations concerning comfortable environmental noise levels (7/8 measurements). Both institutions' levels exceeded WHO recommendations (15/16 measurements); 14.8 % of students had some degree of hearing loss. No significant differences were identified regarding exposure; however, higher thresholds were found in the more exposed group when comparing mean hearing threshold. Students attending morning sessions had a greater prevalence of hearing loss and neuropsychological symptoms and neuro-otological symptoms and difficulty in sleeping was reported amongst the more exposed students. Conclusion A difference was found between students' hearing thresholds, depending on their exposure, suggesting an association with the levels of noise to which they are exposed.


Subject(s)
Adolescent , Child , Female , Humans , Male , Hearing Loss/etiology , Mental Disorders/etiology , Nervous System Diseases/etiology , Noise/adverse effects , Colombia , Cross-Sectional Studies , Hearing Loss/epidemiology , Mental Disorders/epidemiology , Nervous System Diseases/epidemiology , Schools , Surveys and Questionnaires , Urban Health
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