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Prevalensi Defisiensi Penglihatan Warna Anak Usia Sekolah Dasar Di Sekolah-X Tanjung Duren Selatan 05 Sinaga, Natasya Advelin; Silaen, Desi Hartati; Goenawan, Kristian
Jurnal MedScientiae Vol. 3 No. 3 (2024): Desember
Publisher : Universitas Kristen Krida Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36452/JMedScientiae.v3i3.3002

Color vision deficiency is the inability of the eye to distinguish colors, this can occur both congenitally and acquired. Color vision deficiency can affect a person's quality of life performance and the selection of advanced study programs in children. This study aims to determine the prevalence and characteristics of color vision deficiency in detail in elementary school-age children. This study used a total sampling technique with a cross sectional method with 366 respondents. Data collection was carried out from September to October. In this study, 5.2% (10 people) of respondents experienced color vision deficiency. As many as 2.2% (8 people) of respondents had partial color vision deficiency and 0.5% (2 people) of respondents had color blindness (monochromat). Of the 195 male respondents, 4.6% of them suffered from color vision deficiency while of the 171 female respondents, 0.6% of them suffered from color vision deficiency. Color vision is related to cone cell photoreceptors. Each type of cone cell plays a role in color vision. The prevalence of students with color vision deficiency is 2.7%. In this study it was found that students had partial and total color vision deficiency (monochromat). The most common type of red-green color vision deficiency. The highest prevalence is in male students. It is recommended to the government and schools to carry out a complete eye examination including a color vision examination so that it can support the learning process and the selection of advanced study programs according to the child's condition.

Indonesia Correlation of Degree of Asthenopia in Corrected and Uncorrected Refractive Errors of 2020 Faculty of Medicine and Health Sciences Students: Korelasi Derajat Astenopia pada Kelainan Refraksi Terkoreksi dan Tidak Terkoreksi Mahasiswa Fakultas Kedokteran dan Ilmu Kesehatan Ilahi, Luthfiyana; Wihardjo, Erning; Goenawan, Kristian
Jurnal MedScientiae Vol. 3 No. 3 (2024): Desember
Publisher : Universitas Kristen Krida Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36452/JMedScientiae.v3i3.3011

Asthenopia, or what is usually called tired eyes, is the occurrence of tension in the ciliary muscles in the eyes caused by intensive visual activity. The symptoms of asthenopia that are felt are subjective visual discomfort, which causes decreased concentration, academic performance, and work ability. This study aims to determine the correlation between the degree of asthenopia in corrected and uncorrected refractive errors in FKIK Ukrida students in the class of 2020. This study used a total sampling technique with a cross-sectional method with 159 respondents. Data collection was carried out in December. In this study, the number of respondents who had corrected refractive errors consisted of 30 (21.3%) people who did not experience asthenopia, 56 (39.7%) experienced mild asthenopia, 15 (10.6%) people experienced moderate asthenopia, and 1 (0.7%) experienced severe asthenopia. Respondents who had uncorrected refractive errors consisted of 10 (7.1%) people who did not have asthenopia, 13 (9.2%) had mild asthenopia, 14 (9.9%) people, and 2 people did not have severe asthenopia. The degree of asthenopia and the corrected refractive error are correlated, according to the Spearman test findings, with a p-value of 0.032. Symptoms of asthenopia can cause a decrease in visual quality and work ability. The results of this research found that FKIK students experienced more corrected refractive errors. Symptoms of asthenopia are many. Asthenopia is often found in corrected refractive errors. So, education is needed to prevent asthenopia in FKIK students.

A Comparison Objective Refraction Results of Autorefractor and Non-Cyclopegic Retinoscope with Subjective at SDN 17 Kebon Jeruk Warti, Dwi; Goenawan, Kristian; Silaen, Desi Hartati
Jurnal MedScientiae Vol. 4 No. 2 (2025): Agustus
Publisher : Universitas Kristen Krida Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36452/jmedscientiae.v4i2.3841

Refractive errors are the leading cause of visual impairment among school-aged children. Early detection is essential, particularly in children who have difficulty providing subjective responses. Objective refraction instruments, such as autorefractors and non-cycloplegic retinoscopes, can be used as alternatives. This study aimed to compare the objective refraction results obtained using an autorefractor and a non-cycloplegic retinoscope, and to determine which instrument provides results most closely aligned with subjective refraction. This cross-sectional study involved 196 students aged 7 to 12 years from SDN 17 Kebon Jeruk. Each participant underwent refractive examinations using all three methods. The spherical equivalent (SE) results were compared within a tolerance of ±0.25 diopters (D) and analyzed using the McNemar test. The findings showed that the non-cycloplegic retinoscope produced results significantly closer to subjective refraction (p < 0.001), with agreement rates of 83.7% in the right eye and 87.2% in the left eye. In comparison, the autorefractor showed agreement rates of 55.6% and 62.8%, respectively. The SE differences with the retinoscope were also smaller and more consistent. In conclusion, the non-cycloplegic retinoscope provides refractive values that are more comparable to subjective results than the autorefractor, making it a more recommended instrument for refractive screening in elementary school children.

Abducens Nerve Palsy Due to Coronavirus Disease (COVID-19) Goenawan, Kristian; Mahayana, Indra Tri
Jurnal Kedokteran Meditek Vol 29 No 3 (2023): SEPTEMBER
Publisher : Fakultas Kedokteran Universitas Kristen Krida Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36452/jkdoktmeditek.v29i3.2805

The main causes of N.VI paralysis in adults are microvascular disease, vasculopathy, tumors, and inflammatory conditions. However, recent studies suggest that neurotropic viruses may be the etiology of N.VI paralysis. COVID-19 also has neurotropic and neuroinvasive capabilities that make the eye susceptible to bilateral optic neuritis, papilledema, and cranial nerve paralysis, the most common of which is abducens nerve palsy. The aim of this literature review is to review studies that describe the occurrence of abducens nerve palsy in COVID-19 patients. The literature search began in the period April-May 2022 from the Google Scholar database (https://scholar.google.com/). This mini review used the AMSTAR (Assessment of Multiple Systemic Review 2, including randomized and nonrandomized studies) checklist and reviewers independently agreed on the selection of eligible studies and reached consensus regarding which studies to include with inclusion criteria. This mini review found that 75% of cases were strongly associated with viral infection and 25% of cases were strongly associated with COVID-19 vaccination. Only 50% of cases report improvement in abducens nerve palsy. This has the implication that with the increasing prevalence of COVID-19 worldwide, ophthalmologists should be aware that abducens nerve palsy may be part of COVID-19.

The Differences in DEQ-5 Results Between DM and Non-DM Patients in the Age of 45-80 Years at Ukrida Hospital Hidayat, Aji Nur; Lesmana, Michael Indra; Goenawan, Kristian
Jurnal MedScientiae Vol. 4 No. 3 (2025): Desember
Publisher : Universitas Kristen Krida Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36452/jmedscientiae.v4i3.3875

Dry eye syndrome is a common complaint, especially in the elderly and people with diabetes mellitus (DM). Diabetes can affect the quality and stability of the tear film. Subjective assessment using the Dry Eye Questionnaire-5 (DEQ-5) is often used to screen for dry eye symptoms. Purpose: To determine the differences in DEQ-5 scores between DM and non-DM patients aged 45–80 years at Ukrida Hospital. Method: This study used an observational analytical design with a cross-sectional approach. The sample consisted of 200 respondents divided between DM and non-DM patients. Data collection was carried out by distributing the DEQ-5 questionnaire, and the results were analyzed using the Chi-Square test. Results: A total of 30.5% of respondents experienced dry eye symptoms. There was no significant difference in DEQ-5 scores between DM and non-DM groups (p = 0.746), or in the age subgroups <55 years (p = 0.846) and >56 years (p = 1.000). Conclusion: There was no significant difference in DEQ-5 scores between DM and non-DM patients aged 45–80 years. Other factors such as glycemic control, duration of DM, and use of topical therapy may also affect dry eye symptoms.

Hubungan Tingkat Keparahan (Grading) Penyakit Katarak Senilis dengan Tingkat Depresi pada Lansia: - Siyamto, Siyamto; Indrajanti, Mirza; Goenawan, Kristian; Silaen, Desi Hartati
Jurnal MedScientiae Vol. 5 No. 1 (2026): April
Publisher : Universitas Kristen Krida Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36452/jmedscientiae.v5i1.3871

The aging population in Indonesia accompanied by a demographic dividend has caused an increase in the elderly population. The aging process can usually be accompanied by a decrease in visual sensory disorders with senile cataracts. The presence of senile cataracts can cause depressive disorders that have an impact on the mental health of the elderly. Purpose to determine the relationship between the severity (grading) of senile cataract disease with the level of depression in diagnosis of senile cataracts patiens at the UKRIDA Hospital in Jakarta. Method is a correlational analysis study using primary and secondary data from patients with a diagnosis of senile cataracts with an accidental sampling technique. Data analysis using the Gamma Correlation test. The study with 72 patient sample and found an average age of 68 years with grade 1 senile cataract disorders of 44 people (61.1%). Patients with senile cataracts with mild depressive disorders of 41 people (56.9%) Conclusions are the correlation between the severity (grading) of senile cataracts and the level of depression in elderly patients is not significant or does not have a significant relationship with a p-value 0,400. A correlation value of 0,200 indicates a positive correlation with a very weak and meaningless correlation strength.

Artikel Prevalensi Computer Vision Syndrome pada Pemain Valorant di Komunitas Valorant Indonesia Tahun 2024 Kalayukin, Jenifer; Lesmana, Michael Indra; Goenawan, Kristian
Jurnal MedScientiae Vol. 5 No. 1 (2026): April
Publisher : Universitas Kristen Krida Wacana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36452/jmedscientiae.v5i1.3910

The rapid growth of the online gaming industry, especially first-person shooter games like Valorant, has led to increased screen time among teenagers and young adults. Prolonged exposure to digital devices can cause eye health issues collectively known as Computer Vision Syndrome (CVS). Computer Vision Syndrome encompasses symptoms such as eye strain, blurred vision, headaches, and dry eyes. This study aims to determine the prevalence of Computer Vision Syndrome among Valorant players in the Indonesian Valorant Community and to identify contributing factors associated with Computer Vision Syndrome symptoms. A descriptive cross-sectional study was conducted with 102 respondents from the High Velocity (HIVE) Community, a part of the Indonesian Valorant Community. Data were collected via an online questionnaire and analyzed using univariate statistical methods. A total of 85.3% of participants reported experiencing Computer Vision Syndrome symptoms. Most respondents with Computer Vision Syndrome were male, with an average age of 21.63 years, and had a university-level education. Longer screen time, improper viewing distance, and refractive errors were significantly associated with the occurrence of Computer Vision Syndrome. Computer Vision Syndrome is a prevalent issue among Valorant players in Indonesia. Education on visual ergonomics, regulated screen time, and regular eye examinations are essential to reduce Computer Vision Syndrome risk.

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