Prevalence and associated risk factors of refractive errors among medical students in Western Odisha: a cross-sectional study

Authors

  • Sushree Priyadarsini Satapathy Department of Community Medicine, VIMSAR, Burla, Odisha
  • Bharati Panda Department of Community Medicine, VIMSAR, Burla, Odisha
  • Sadhu Charan Panda Department of Community Medicine, VIMSAR, Burla, Odisha

DOI:

https://doi.org/10.18203/issn.2454-2156.IntJSciRep20204032

Keywords:

Refractive errors, Medical students, Prevalence, Myopia, Near work, Risk factors

Abstract

Background: prevalence of refractive errors among medical students pursing higher studies is very high. Very little data about the prevalence of refractive errors among medical students in western Odisha is available. So, this Present study was undertaken with an objective were to estimate the prevalence of refractive errors among medical students of VIMSAR, Burla, Western Odisha, India and to study the association between various risk factors with the prevalence of refractive errors.

Methods: A cross-sectional study was conducted among undergraduates i.e. (from 1st year to final year) students of VIMSAR, Burla for a period of 2 months i.e. February to March 2020 with sample size of 200. A pre-designed, semi-structured questionnaire was prepared and distributed to students. To assess refractive errors among study population auto refractometer was used.

Results: The overall prevalence of refractive errors in our study was 65%. Most common type of refractive error was Myopia i.e. 113 (86.92%) among the medical students followed by Astigmatism (10.77%) and Hypermetropia (2.31%) respectively. It was observed in our present study that the prevalence of refractive errors was highly associated within crease in study duration, use of electronic gadgets such as smartphones and computers and with the presence of family history this group difference was found to be significantly associated with chi-square=9.4183, 78.9173, 114.235 and 56.1899 respectively with P<0.05.

Conclusion: High prevalence of refractive errors was found among medical students of VIMSAR, Burla which emphasis on the need for routine ophthalmological evaluation and their proper assessment and management.

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Author Biographies

Sushree Priyadarsini Satapathy, Department of Community Medicine, VIMSAR, Burla, Odisha

Department of Community Medicine, VIMSAR,Burla

Bharati Panda, Department of Community Medicine, VIMSAR, Burla, Odisha

Department of Community Medicine, VIMSAR,Burla

Sadhu Charan Panda, Department of Community Medicine, VIMSAR, Burla, Odisha

Department of Community Medicine, VIMSAR,Burla

References

Guidelines for comprehensive management of low vision in India,A VISION 2020:The right to sight India Publication. Available at: http://www.vision 2020india.org/wp-content/uploads/2016/10/q-reports-oct-dec-2013.pdf. Accessed on 15 August 2020.

Rajdeep P PR. A Study of Refractive Errors on Students of Baroda Medical College. IJRRMS. 2013;3:18-9.

Woo WW, Lim KA, Yang H, Lim XY, Liew F, Lee YS, et al. Refractive errors in medical students in Singapore. Singapore Med J. 2004;45(10):470-4.

Lin LLK, Shih YF, Lee YC, Hung PT, Hou PK. Changes in ocular refraction and its components among medical students - A 5-year longitudinal study. Optom Vis Sci. 1996;73(7):495-8.

Onal S, Toker E, Akingol Z, Arslan G, Ertan S, Turan C, et al. Refractive errors of medical students in Turkey: One year follow-up of refraction and biometry. Optom Vis Sci. 2007;84(3):175-80.

Midelfart A, Aamo B, Sjøhaug KA, Dysthe BE. Myopia among medical students in Norway. Acta Ophthalmol. 1992;70(3):317-22.

Sandip Das S, Bhavya M, Meena C, Archana N , Diwakar R. Prevalence of refractive errors in 10-16 years of students in eastern bangalore, India. Int J Adv Res. 2019;7(4):35-40.

Naila P, Syed HH, Javeria R, Usman S. Prevalence of myopia and its associated risk factors in local medical students. Med Channel. 2019;21(4):47-50.

Dr.S.Gopalakrishnan, Dr. M.V.S Prakash DRKJ. A Study of Refractive Errors among Medical students in AIMST University, Malaysia. Indian Med J. 2011;105(11).

Kathrotia RG, Dave AG, Dabhoiwala ST, Patel ND, Rao PV, Oommen ER. Prevalence and progression of refractive errors among medical students. Indian J Physiol Pharmacol. 2012;56:284-7.

Krishnaiah S, Srinivas M, Khanna RC, Rao GN. Prevalence and risk factors for refractive errors in the South Indian adult population: The Andhra Pradesh Eye disease study. Clin Ophthalmol. 2009;3(1):17-27.

Sood RS, Sood A. Prevalence of myopia among the medical students in western India . IOSR J Dent Med Sci. 2014;13(1):65-7.

Kumar Dey A, Kumar Chaudhuri S, Jana S, Ganguly P, Ghorai S, Sarkar A, et al. Prevalence of Refractive Errors in Medical Students. Int J Heal Sci Res. 2014;4:98.

Reddy SC, Low CK, Lim YP, Low LL, Mardina F, Nursaleha MP. Computer vision syndrome: a study of knowledge and practices in university students. Nepal J Ophthalmology. 2013;5(2):161-8.

Rajeev A, Gupta A SM. Visual Fatigue and Computer Use Among College Students . Indian J Community Med. 2006;31(3):192-3.

Richler A, Bear JC. Refraction, nearwork and education: A Population Study in Newfoundland. Acta Ophthalmol. 1980;58(3):468-78.

Razia C, Hassan A, Naheed H. Sheikh. Frequency and underlying factors of myopia among medical students Biomedica. 2011;27:154-60.

Goldschmidt E, Jacobsen N. Genetic and environmental effects on myopia development and progression. Eye (Lond). 2014;28(2):126-33.

Wakode1 NS, S. L. Wakode DDK. Risk factors for myopia in medical students. Int J Recent trends in Sci Technol. 2013;8(1):9-11.

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Published

2020-09-21

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Original Research Articles