Print ISSN: 2395-1443
Online ISSN: 2395-1451
CODEN : IJCEKF
Indian Journal of Clinical and Experimental Ophthalmology (IJCEO) is open access, a peer-reviewed medical journal, published quarterly, online, and in print, by the Innovative Education and Scientific Research Foundation (IESRF) since 2015. To fulfil our aim of rapid dissemination of knowledge, we publish articles ‘Ahead of Print’ on acceptance. In addition, the journal allows free access (Open Access) to its content, which is likely to attract more readers and citations of articles published in IJCEO. Manuscripts must be prepared in more...Original Article
Author Details :
Volume : 3, Issue : 3, Year : 2017
Article Page : 315-318
Abstract
Introduction: This study was conducted to analyse the colour vision abnormalities among medical students.
Materials and Method: In this cross-sectional study, 225 undergraduate medical students in the age group of 19-25 years (21.54±1.40)were screened for colour vision deficiency using Ishihara‘s Pseudoisochromatic chart 24 plate edition. Students with defective colour vision were identified and further classified according to its types. The data collected was entered and analysed using SAS 9.2, SPSS 15, Stata 10.1, MedCalc 9.0.1, Systat 12.0 and R environment ver.2.11.1.
Results: After careful screening it was noted that, out of the 225 students, colour blindness was seen in 7 students(3%) including 6 males and 1 female. Among them, Deuteranomaly was detected in 4 males and Protanomaly in 2 male students and 1 female student.
Conclusion: Present study shows higher prevalence of colour blindness in males than females which is similar to the previous studies done. CVD commonly remains undetected and hence students of health sciences must be screened for colour vision deficiency and made aware of their defect, so that they can take special care in clinical practice.
Keywords: Colour blindness, Deutranomaly, Ishihara plate, Medical students, Protanomaly
How to cite : Sandhya R., Remy Jose Stephy H, Colour vision abnormalities among medical students. Indian J Clin Exp Ophthalmol 2017;3(3):315-318
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