International Journal of Community Medicine and Public Health | August 2021 | Vol 8 | Issue 8 Page 4019
International Journal of Community Medicine and Public Health
Jha T et al. Int J Community Med Public Health. 2021 Aug;8(8):4019-4023
http://www.ijcmph.com
pISSN 2394-6032 | eISSN 2394-6040
Original Research Article
Effectiveness of eye donation orientation session in bridging the
knowledge gap amongst undergraduate medical students in Delhi
Tanvi Jha
1
*, Vaishali Adlakha
1
, Aakriti Arora
1
,
Vaishnavi Jayaram
1
, Nikita Mary Mundakel
1
, Damodar Bachani
2
INTRODUCTION
Corneal diseases comprise a significant cause of
blindness in the developing world, including India.
According to the WHO, corneal blindness follows
cataract, glaucoma and age-related macular degeneration
as main causes of vision loss and blindness.
1,2
It may not
be possible to cure all cases of blindness, though many of
them are avoidable. In many instances, corneal blindness
is curable by keratoplasty.
3
The demand for corneal
transplantation is much higher than number of corneas
donated annually. According to eye bank association of
India, 11 lakh people in India are awaiting corneal
transplantation.
4
As against this, 59,810 eyes were
donated in India during 2015-16, falling well short of the
demand.
5
Further, less than 50% of donated eyes are
found suitable for transplantation.
6
The barriers to corneal transplantation include low levels
of eye donation, cornea retrieval and its utilization.
ABSTRACT
Background: Corneal blindness may be curable by keratoplasty but the demand for eye donation is, however, unmet
due to a variety of factors including knowledge gap. The purpose of this study was to assess the awareness of the
medical undergraduate students towards eye donation and to assess the effectiveness of an orientation program in
bridging the knowledge gap.
Methods: This was a cross-sectional study done on MBBS students of 2nd and 3rd professional years. A pretested
questionnaire was used to assess the knowledge of medical students. Knowledge regarding the contraindications to
eye donation, the procedure involved and common misconceptions were assessed. This was followed by a session on
orientation regarding eye donation. A second assessment using the same questionnaire was done after the session to
assess the effectiveness of the same. The data was analysed using EPIINFO version 3.5.4 using Chi square test.
Results: Less than 50% students were aware of contraindications and less than 10% students knew ideal cornea
harvesting time and nearest eye bank to their homes. Less than one-fourth students knew common causes of corneal
blindness. However, most (77%) students were aware that hospital staff must motivate deceased’s family for eye
donation. Significant increase in awareness was observed post orientation regarding most issues.
Conclusions: This study shows that there is a knowledge gap amongst undergraduate medical students regarding eye
donation. It also suggests that orientation sessions may be helpful in bridging this gap.
Keywords: Keratoplasty, Knowledge gap, Orientation, Medical students
1
Lady Hardinge Medical College, New Delhi, India
2
Department of Community Medicine, Lady Hardinge Medical College, New Delhi, India
Received: 08 June 2021
Revised: 14 July 2021
Accepted: 15 July 2021
*Correspondence:
Dr. Tanvi Jha,
E-mail: drtanvijha93@gmail.com
Copyright: © the author(s), publisher and licensee Medip Academy. This is an open-access article distributed under
the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial
use, distribution, and reproduction in any medium, provided the original work is properly cited.
DOI: https://dx.doi.org/10.18203/2394-6040.ijcmph20213038