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Modeling the Social and Epidemiological Causes of Hearing Loss / Modelando las Causas Sociales y Epidemiológicas de la Pérdida de Audición
Kouilily, F.; Aboulkhouatem, F. Z.; Yousfi, N.; Achtaich, N.; El Khasmi, M..
  • Kouilily, F.; Ben M'sik Hassan II University. Faculty of Science. Department of Mathematics and Computer Science.
  • Aboulkhouatem, F. Z.; Ben M'sik Hassan II University. Faculty of Science. Department of Mathematics and Computer Science.
  • Yousfi, N.; Ben M'sik Hassan II University. Faculty of Science. Department of Mathematics and Computer Science.
  • Achtaich, N.; Ben M'sik Hassan II University. Faculty of Science. Department of Mathematics and Computer Science.
  • El Khasmi, M.; Ben M'sik Hassan II University. Faculty of science. Department of Biology.
Rev. mex. ing. bioméd ; 39(3): 238-248, sep.-dic. 2018. graf
Article in English | LILACS-Express | LILACS | ID: biblio-1004307
ABSTRACT
Abstract Hearing loss result from genetic causes, complications at birth, certain infectious diseases, chronic ear infections, noise exposure, demographic characteristics (age, sex, race, education, and study site) and cardiovascular factors (smoking status, hypertension, diabetes and stroke). In this study, we propose a new mathematical model formulated by ordinary differential equations (ODEs) that takes into account the some causes of hearing loss. The analysis of the model is investigated. In addition, numerical simulations are presented in order to validate our theoretical results.
RESUMEN
Resumen La pérdida de audición se debe a causas genéticas, complicaciones en el nacimiento, enfermedades infecciosas, otitis crónica, exposición al ruido, características demográficas (edad, sexo, raza, educación y sitio de estudio) y factores cardiovasculares (estado de fumar, hipertensión, diabetes y accidente vascular cerebral). En este estudio, proponemos un nuevo modelo matemático formulado por ecuaciones diferenciales ordinarias (ODE) que toma en cuenta las causas de la pérdida de la audición. El análisis del modelo se estudia. Además, se presentan simulaciones numéricas para validar nuestros resultados teóricos.


Full text: Available Index: LILACS (Americas) Type of study: Etiology study / Prognostic study Language: English Journal: Rev. mex. ing. bioméd Journal subject: Biomedical Engineering Year: 2018 Type: Article Affiliation country: Morocco

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Full text: Available Index: LILACS (Americas) Type of study: Etiology study / Prognostic study Language: English Journal: Rev. mex. ing. bioméd Journal subject: Biomedical Engineering Year: 2018 Type: Article Affiliation country: Morocco