Prevalensi of asthenopia among visual display terminal operator (VDT) in federal international finance group, Bali
Sagung Putri Permana Lestari Murdhana Putere, I Putu Oka Primantara

Faculty of Medicine and Health Sciences, University of Warmadewa

Abstract

The desire to create the best possible work, increased demands such as accuracy and speed of work cause employees to stay in front of the computer for long periods of work, so that it may be at risk of asthenopia disturbance. One of the occupations that are at risk for impaired asthenopia are employees who use computers at the Federal International Finance (FIF) Group Bali. This study aims to determine the percentage of asthenopia disorders based on asthenopia symptoms experienced. This research uses descriptive method with cross-sectional approach. The variables included asthenopia disorders, age, gender, VDT settings, screen filters, duration of work, and rest duration, room and angle lighting formed between the top of the monitor and the midpoint of the screen. The sample of this research is all employees who use computer in FIF Group Bali. Data collection in this study using Computer Vision Quistionnaire using Likert scale that has been validated. Data were analyzed descriptively with univariate computer aid. The result of the research showed that the most common complaint was headache as many as 38 respondents (79.16%). The incidence of asthenopia in the age group of 21-40 years was a headache of 28 respondents (58.4%), and at the age of 41-60 years was a headache of 10 respondents (20.9%). Based on sex, the prevalence of asthenopia in males is headache as much as 21 respondents (43.8%), in women is close blurry vision as much as 17 respondents (35.5%). The highest prevalence of asthenopia in room lighting settings <200 lux was headache as much as 19 respondents (39.6%), while in room lighting 200 lux-500 lux was blurred vision with as many as 10 respondents (23%).

Keywords: asthenopia, VDT operator, computer vision questionnaire, FIF Group Bali

Topic: Biology

Link: https://ifory.id/abstract-plain/wZ8z76t9f2cL

Web Format | Corresponding Author (Dewa Ayu Putri Sri Masyeni)