Turkiye Klinikleri Journal of Ophthalmology

.: ORIGINAL RESEARCH
Uzaktan Eğitim Sürecinin 6-13 Yaş Arası Çocuklarda Miyopi Progresyonuna Etkisi: Olgu Kontrol Çalışması
The Effect of Distance Education Process on Myopia Progression in Children Aged 6-13: A Case Control Study
İrfan Botan GÜNEŞa, Fuat YAVRUMb
aKocaeli Sağlık ve Teknoloji Üniversitesi, Medicalpark Kocaeli Hastanesi, Göz Hastalıkları Kliniği, Kocaeli, Türkiye
bAlanya Alaaddin Keykubat Üniversitesi Alanya Eğitim ve Araştırma Hastanesi, Göz Hastalıkları ABD, Antalya, Türkiye
Turkiye Klinikleri J Ophthalmol. 2023;32(1):46-51
doi: 10.5336/ophthal.2022-93587
Article Language: TR
Full Text
ÖZET
Amaç: Koronavirüs hastalığı-2019 [coronavirus disease-2019 (COVID-19)] pandemisi döneminde, uzaktan eğitim sürecinin çocuklarda miyopi progresyonuna etkisini araştırmaktır. Gereç ve Yöntemler: Mart 2020-Eylül 2021 tarihleri arasında, kliniğimizde miyopi nedeni ile takip edilmiş 6-13 yaş arasındaki 144 hastanın 144 gözü pandemi grubu olarak, Mart 2018-Eylül 2019 tarihleri arasında yüz yüze eğitim görmüş ve miyopi nedeni ile takip edilmiş aynı yaş grubundaki 134 hastanın 134 gözü kontrol grubu olarak çalışmaya dâhil edildi. Her iki gruptaki hastaların 1 ve 2. muayenelerindeki siklopleji sonrası otorefraktometri ölçümleri kaydedildi ve sferik eşdeğer değerleri hesaplandı. Katılımcıların açık alanda ve ekran karşısında geçirdikleri ortalama süre sorgulandı ve kaydedildi. Ortalama sferik eşdeğer değerlerindeki değişim gruplar arasında ve grupların kendi içerisinde karşılaştırıldı. Bulgular: Birinci ölçümde pandemi grubunda ortalama sferik eşdeğer -0,59±1,9 dioptri (D), 2. ölçümde -1,15±2,1 D olarak hesaplandı (p<0,001). Kontrol grubunda 1. ölçümde ortalama sferik eşdeğer -0,61±2,0 D, 2. ölçümde -0,97±2,2 D olarak saptandı (p=0,002). Bir ve 2. ölçüm arasındaki ortalama sferik eşdeğer farkı pandemi grubunda -0,56±0,8 D iken, kontrol grubunda -0,36±0,9 D olarak saptandı. Pandemi grubunun ortalama sferik eşdeğerindeki değişim kontrol grubuna göre anlamlı düzeyde yüksek saptandı (p<0,001). Açık alanda geçirilen süre açısından 2 grup arasında anlamlı farklılık olmadığı görüldü (p=0,102). Ekran karşısında geçirilen süre pandemi grubunda günlük ortalama 5,86±1,8 saat, kontrol grubunda 1,24±0,8 saat olarak saptandı (p<0,001). Sonuç: Çalışmamızda, COVID-19 pandemisi döneminde uygulanan uzaktan eğitim sürecinin çocuklarda miyopi progresyonunu artırdığını saptadık. Gelecekte benzer durumlar yaşanır ise toplum göz sağlığı açısından bu durumun dikkate alınması gerektiğini düşünüyoruz.

Anahtar Kelimeler: Miyopi; COVID-19 pandemisi; uzaktan eğitim
ABSTRACT
Objective: To investigate effect of distance education process on myopia progression in children during the coronavirus disease- 2019 (COVID-19) pandemic. Material and Methods: 144 eyes of 144 patients aged 6-13 years who diagnosed with myopia between March 2020-September 2021 in pandemic group and 134 eyes of 134 patients who diagnosed with myopia and with face to face education between March 2018-September 2019 in control group were included in the study. Measurements after cycloplegia in first and second examinations of patients were recorded and spherical equivalent values were calculated. Average time spent by participants in outdoor activities and with digital screen devices was questioned and recorded. Changes in mean spherical equivalent values were compared between groups and within groups. Results: Mean spherical equivalent in pandemic group was -0.59±1.9 diopters (D) in first measurement, and -1.15±2.1 D in 2nd measurement (p<0.001). In control group, mean spherical equivalent was -0.61±2.0 D in first measurement and-0.97±2.2D in 2nd measurement (p=0.002). Mean spherical equivalent difference between first and 2nd measurements was -0.56±0.8 D in pandemic group and - 0.36±0.9 D in control group. The change in mean spherical equivalent of pandemic group was found to be significantly higher than control group (p<0.001). There was no significant difference between 2 groups in terms of time spent outdoors (p=0.102). Mean time spent with digital devices was 5.86±1.8 hours per day in pandemic group and 1.24±0.8 hours in control group (p<0.001). Conclusion: We found that distance education process during COVID-19 pandemic increased progression of myopia in children. This situation should be taken into account in terms of public eye health when making similar decisions in the future.

Keywords: Myopia; COVID-19 pandemic; education distance
REFERENCES:
  1. Holden BA, Fricke TR, Wilson DA, Jong M, Naidoo KS, Sankaridurg P, et al. Global prevalence of myopia and high myopia and temporal trends from 2000 through 2050. Ophthalmology. 2016;123(5):1036-42. [Crossref]  [PubMed] 
  2. Lin Z, Gao TY, Vasudevan B, Ciuffreda KJ, Liang YB, Jhanji V, et al. Near work, outdoor activity, and myopia in children in rural China: the Handan offspring myopia study. BMC Ophthalmol. 2017;17(1):203. [Crossref]  [PubMed]  [PMC] 
  3. Harrington SC, Stack J, O'Dwyer V. Risk factors associated with myopia in schoolchildren in Ireland. Br J Ophthalmol. 2019;103(12):1803-9. [PubMed] 
  4. Hansen MH, Laigaard PP, Olsen EM, Skovgaard AM, Larsen M, Kessel L, et al. Low physical activity and higher use of screen devices are associated with myopia at the age of 16-17 years in the CCC2000 Eye Study. Acta Ophthalmol. 2020;98(3):315-21. [Crossref]  [PubMed] 
  5. Huang HM, Chang DS, Wu PC. The association between near work activities and myopia in children-a systematic review and meta-analysis. PLoS One. 2015;10(10):e0140419. [Crossref]  [PubMed]  [PMC] 
  6. He M, Xiang F, Zeng Y, Mai J, Chen Q, Zhang J, et al. Effect of time spent outdoors at school on the development of myopia among children in China: a randomized clinical trial. JAMA. 2015;314(11):1142-8. [Crossref]  [PubMed] 
  7. Wu PC, Tsai CL, Wu HL, Yang YH, Kuo HK. Outdoor activity during class recess reduces myopia onset and progression in school children. Ophthalmology. 2013;120(5):1080-5. [Crossref]  [PubMed] 
  8. Wu PC, Chen CT, Lin KK, Sun CC, Kuo CN, Huang HM, et al. Myopia prevention and outdoor light intensity in a school-based cluster randomized trial. Ophthalmology. 2018;125(8):1239-50. [Crossref]  [PubMed] 
  9. Jin JX, Hua WJ, Jiang X, Wu XY, Yang JW, Gao GP, et al. Effect of outdoor activity on myopia onset and progression in school-aged children in northeast China: the Sujiatun Eye Care Study. BMC Ophthalmol. 2015;15:73. [Crossref]  [PubMed]  [PMC] 
  10. Sacchi M, Serafino M, Villani E, Tagliabue E, Luccarelli S, Bonsignore F, et al. Efficacy of atropine 0.01% for the treatment of childhood myopia in European patients. Acta Ophthalmol. 2019;97(8):e1136-40. [Crossref]  [PubMed] 
  11. Fan DS, Lam DS, Lam RF, Lau JT, Chong KS, Cheung EY, et al. Prevalence, incidence, and progression of myopia of school children in Hong Kong. Invest Ophthalmol Vis Sci. 2004;45(4):1071-5. [Crossref]  [PubMed] 
  12. Wei S, Li SM, An W, Du J, Liang X, Sun Y, et al. Safety and efficacy of low-dose atropine eyedrops for the treatment of myopia progression in Chinese children: a randomized clinical trial. JAMA Ophthalmol. 2020;138(11):1178-84. [Crossref]  [PubMed]  [PMC] 
  13. Tideman JWL, Polling JR, Vingerling JR, Jaddoe VWV, Williams C, Guggenheim JA, et al. Axial length growth and the risk of developing myopia in European children. Acta Ophthalmol. 2018;96(3):301-9. [Crossref]  [PubMed]  [PMC] 
  14. Jonas JB, Ohno-Matsui K, Panda-Jonas S. Myopia: anatomic changes and consequences for its etiology. Asia Pac J Ophthalmol (Phila). 2019;8(5):355-9. [Crossref]  [PubMed]  [PMC] 
  15. Jones-Jordan LA, Mitchell GL, Cotter SA, Kleinstein RN, Manny RE, Mutti DO, et al; CLEERE Study Group. Visual activity before and after the onset of juvenile myopia. Invest Ophthalmol Vis Sci. 2011;52(3):1841-50. [Crossref]  [PubMed]  [PMC] 
  16. Liu S, Ye S, Xi W, Zhang X. Electronic devices and myopic refraction among children aged 6-14 years in urban areas of Tianjin, China. Ophthalmic Physiol Opt. 2019;39(4):282-93. [Crossref]  [PubMed] 
  17. Saxena R, Vashist P, Tandon R, Pandey RM, Bhardawaj A, Gupta V, et al. Incidence and progression of myopia and associated factors in urban school children in Delhi: The North India Myopia Study (NIM Study). PLoS One. 2017;12(12):e0189774. [Crossref]  [PubMed]  [PMC] 
  18. Mccrann S, Loughman J, Butler JS, Paudel N, Flitcroft DI. Smartphone use as a possible risk factor for myopia. Clin Exp Optom. 2021;104(1):35-41. [Crossref]  [PubMed] 
  19. Salmerón-Campillo RM, Jaskulski M, Lara-Cánovas S, González-Méijome JM, López-Gil N. Novel method of remotely monitoring the face-device distance and face illuminance using mobile devices: a pilot study. J Ophthalmol. 2019;2019:1946073. [Crossref]  [PubMed]  [PMC] 
  20. Morgan IG, Ohno-Matsui K, Saw SM. Myopia. Lancet. 2012;379(9827):1739-48. [Crossref]  [PubMed] 
  21. Parmet WE, Sinha MS. Covid-19-the law and limits of quarantine. N Engl J Med. 2020;382(15):e28. [Crossref]  [PubMed] 
  22. French AN, Ashby RS, Morgan IG, Rose KA. Time outdoors and the prevention of myopia. Exp Eye Res. 2013;114:58-68. [Crossref]  [PubMed] 
  23. Xiong S, Sankaridurg P, Naduvilath T, Zang J, Zou H, Zhu J, et al. Time spent in outdoor activities in relation to myopia prevention and control: a meta-analysis and systematic review. Acta Ophthalmol. 2017;95(6):551-66. [Crossref]  [PubMed]  [PMC] 

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