Factores asociados a un mayor grado de incapacidad por acúfenos en pacientes del servicio de Otorrinolaringología de una Clínica en Lima Translated title: Associated factors to a high degree of disability due to tinnitus in the Otorhinolaryngology service’s patients of a Clinic in Lima

Abstract

RESUMEN Objetivo: Identificar los factores asociados a un mayor grado de incapacidad por acúfenos en pacientes del servicio de Otorrinolaringología en una clínica de Lima-Perú. El estudio: La muestra estuvo conformada por 100 pacientes que manifestaron sufrir de acufenos, a quienes se les aplicó el cuestionario Tinnitus Handicap Inventory (THI). Para el análisis comparativo se usó el test de Chi-Square o Kruskal-Wallis. Para determinar la asociación entre las variables de estudio se usaron modelos de regresión de Poisson, con intervalos de confianza al 95%. Hallazgos: El 94% de los participantes presentaron algún grado de incapacidad por acufenos, 40% de grado severo. Por cada año cumplido aumenta 7% la probabilidad de padecer incapacidad grave por acufenos, mientras que ser hipertenso y tener depresión aumentan esta probabilidad en 8 y 4.8 veces respectivamente. Conclusiones: La edad, la Hipertensión y la depresión son factores asociados a un mayor grado de incapacidad por acúfenos.

Translated abstract

ABSTRACT Objective: The goal of this investigation was to determine the factors associated with a higher degree of disability due to tinnitus in patients of the otorhinolaryngology service in a clinic in Lima-Peru. The study: The sample consisted of 100 patients who reported suffering from tinnitus, to whom the Tinnitus Handicap Inventory (THI) questionnaire was applied. For the comparative analysis, either the Chi-Square or the Kruskal-Wallis test was used. To determine the association between the study variables, Poisson regression models were used, with 95% confidence intervals. Findings: Of the participants, 94% exhibited some degree of disability due to tinnitus. For 40% of the patients the disability was found to be severe. For every subsequent year of age, the probability of suffering from severe disability due to tinnitus increases by 7%, while being hypertensive and having depression increased this probability by 8 and 4.8 times, respectively. Conclusions: age, hypertension and depression are factors associated with a higher degree of disability due to tinnitus.