Análisis comparativo del síndrome visual informático en estudiantes de medicina versus otras carreras en el contexto ecuatoriano

Abstract

Computer Vision Syndrome (CVS) is characterized by the manifestation of various primarily ocular signs and symptoms as a result of prolonged use of electronic devices with digital screens. University students are part of the population susceptible to CVS due to the incorporation of electronic devices into their study routines. This study aims to compare the frequency of CVS between medical students and students from other faculties. An analytical cross-sectional observational study was conducted, including 428 students from various universities in Guayaquil. The sample was randomly selected, and a validated questionnaire was used to assess the frequency and severity of CVS symptoms. Additionally, data on age, sex, field of study, types of electronic devices used, and study hours were collected. The results showed that CVS is significantly more frequent among medical students compared to those in other fields. The most common symptoms among medical students include headache, burning, tearing, and ocular redness, with severe intensity, in contrast to other fields where symptoms are less frequent and of moderate intensity. Variables such as age and sex were not significant. Furthermore, an increased risk of CVS was observed with more study hours, with medicine, architecture, and engineering reporting the highest study hours. The computer was the most frequently used device. These results highlight the need to implement strategies to prevent and reduce the impact of CVS on ocular health and academic well-being among medical students.