Pengaruh Pemberian Metode 20-20-20 terhadap Penurunan Gejala Computer Vision Syndrome (CVS)
نویسندگان
چکیده
Computer Vision Syndrome (CVS) adalah kombinasi masalah atau sekumpulan gejala pada mata akibat aktivitas penggunaan perangkat digital seperti komputer, telepon, dan tablet dengan penglihatan jarak dekat berlangsung secara terus menerus. Pekerja yang menggunakan komputer durasi lebih dari 2-4 jam sehari beresiko mengalami CVS dapat berdampak produktivitas kerjanya. Penelitian ini bertujuan untuk mengetahui pengaruh pemberian metode 20-20-20 terhadap penurunan CVS. Jenis penelitian true experimental desain pretest-posttest control group design. Jumlah sampel sebanyak 30 orang karyawan dibagi menjadi kelompok eksperimen kontrol. Analisis bivariat uji paired samples T-test berpasangan independent Mann-Whitney tidak tingkat signifikansi 95% (α=0,05). Hasil menunjukkan adanya perbedaan bermakna antara skor sebelum sesudah intervensi nilai ρ=0,001 (ρ < 0,05). Peneliti menyimpulkan bahwa ada signifikan karyawan. selanjutnya diharapkan berinovasi menurunkan (CVS).
منابع مشابه
Vision 20/20: proton therapy.
The first patients were treated with proton beams in 1955 at the Lawrence Berkeley Laboratory in California. In 1970, proton beams began to be used in research facilities to treat cancer patients using fractionated treatment regimens. It was not until 1990 that proton treatments were carried out in hospital-based facilities using technology and techniques that were comparable to those for moder...
متن کاملA 20/20 Vision of the VLDB-2020?
A 20/20 vision in ophthalmology implies a perfect view of things that are in front of you. The term is also used to mean a perfect sight of the things to come. Here we focus on a speculative vision of the VLDB in the year 2020. This panel is the follow-up of the one I organised (with S. Navathe) at the Kyoto VLDB in 1986, with the title: "Anyone for a VLDB in the Year 2000?". In that panel, the...
متن کامل20. Vision by Graph Pyramids
To efficiently process huge amounts of structured sensory data for vision, graph pyramids are proposed. Hierarchies of graphs can be generated by dual graph contraction. The goal is to reduce the data structure by a constant reduction factor while preserving certain image properties, like connectivity. While implemented versions solve several technical vision problems like image segmentation, t...
متن کاملImpact of computer technology on health: Computer Vision Syndrome (CVS)
In today’s society, the use of computer as a tool at workplaces, academic institutions, recreation facilities and homes has become very common. It is estimated that globally, about 45 to 70 million people spend hours staring into a video display terminal, popularly known as computer screen. Several studies, mainly in developed countries, have shown an association between computer use and visual...
متن کاملA20 20..20
Two papers in the Journal this week focus on the potential impact of cannabis use on mental health outcomes. Di Forti et al (pp. 488–491) examined the risk of psychosis associated with use of high-potency cannabis. They found that individuals presenting with a first episode of psychosis were no more likely than local population controls to have ever taken cannabis but the former were more likel...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Faletehan
سال: 2022
ISSN: ['2088-673X', '2597-8667']
DOI: https://doi.org/10.33746/fhj.v9i3.437