ISSN: 2155-9570
Muhammad Ilham Malda and Atika Sri Raharjani
Sebelas Maret University, Indonesia
Scientific Tracks Abstracts: J Clin Exp Ophthalmol
Background: Refractive error is eye disorders in processing a vision due to an imbalance of optic eye, resulting in
a blurry shadow. Nowadays, refractive error is one of the most prevalent eye disorders, especially in children. This
health problem is faced seriously by the world, especially developing countries such Indonesia. Vision is the main
information pathway and important factor in the learning process. Vision ability develops optimally until 9 years old,
so delay in correction of refraction can lead reduction ability to absorb learning material. This condition will have
impact on learning achievement. Because there are still contradictions from several studies that have been conducted
and absence of similar research in Surakarta city, further research is needed.
Research Methods: Design of this research is observational analytic with a cross-sectional approach and conducted
in one of the primary schools in Surakarta City with total of 599 students. Sampling was done by total sampling
technique that meets the inclusion and exclusion criteria.
Results: Myopia simplex is refractive error found mostly in the right eye, 42 students (56.8%) and left eye in 46
students (62.2%). Other types that suffered quite a lot were astigmatism myopia simplex in right eye as many as
16 students (21.6%) and left eye 15 students (20.2%). The remaining types were astigmatism, myopia, composites,
astigmatism and simplex hypermetropia with proportions ranging from 1.4%-16.2%. Based on statistical tests, no
significant association was found between refractive abnormalities toward learning achievement (P=1.00).
Conclusion: Visus examination is used to detect refractive errors and school ranking is used as learning achievement
reference. Prevalence of refractive errors was found at 16%. Results of statistical tests didnâ??t show differences on
learning achievement of children with/without refractive errors. Therefore, this research concluded that there was
no effect of refractive errors on learning achievement.
Recent Publications
1. Toledo C, Paiva A, Camilo G and Maior M (2010) Early detection of visual impairment and its relation to
academic performance. Rev Assoc Med Bras. 56(4):415-419.
2. Fauzi L, Dan T. Skrining Kelainan Refraksi Mata pada Siswa Sekolah Dasar Menurut Tanda dan Gejala. J Heal
Educ. 2016;1(1):78-84.
3. Fauziah MM, Hidayat M. Hubungan Lama Aktivitas Membaca dengan Derajat Miopia pada Mahasiswa
Pendidikan Dokter FK Unand Angkatan 2010. J Kesehat Andalas. 2014;3(3):429-434.
4. Juneti, Nukman E, Bebasari E. Gangguan Tajam Penglihatan pada Anak Sekolah Dasar Kelas V dan Kelas VI di
SDN 017 Bukit Raya Pekanbaru tahun 2014. JOM FK. 2015;II(2):1-10.
5. Sofiani A (2016) Faktor-faktor yang Mempengaruhi Derajat Miopia pada Remaja di SMA Negeri 2 Temanggung.
Unnes J Public Heal. 5(2):176-185.