Research Article
Predictors of HIV/AIDS Related Ocular
Manifestations among HIV/AIDS Patients in Felege
Hiwot Referral Hospital, Northwest Ethiopia
Guadie Sharew
1
and Muluken Azage
2
1
Department of Ophthalmology, College of Medicine and Health Sciences, Bahir Dar University, P.O. Box 79, Bahir Dar, Ethiopia
2
Department of Public Health, College of Medicine and Health Sciences, Bahir Dar University, P.O. Box 79, Bahir Dar, Ethiopia
Correspondence should be addressed to Muluken Azage; mulukenag@yahoo.com
Received 12 March 2015; Revised 17 April 2015; Accepted 19 April 2015
Academic Editor: Van C. Lansingh
Copyright © 2015 G. Sharew and M. Azage. Tis is an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly
cited.
Background. Ocular manifestations in people living with HIV/AIDS are varied and afect almost all the structures of eye leading to
visual impairment or blindness. Terefore, the aim of this study was to identify the predictors of HIV related ocular manifestation
among ART clinic clients. Methods. Institution based cross-sectional study was employed among ART clients at Felege Hiwot
referral hospital, northwest Ethiopia. Te study was conducted from 1 January 2013 to 30 January 2013. A total of 369 systematically
and randomly selected clients were included in the study. Data were collected using structured questionnaires and ophthalmologic
clinical examination. Data were entered and analyzed using SPSS version 16.0. Binary and multivariable logistic regression analyses
were computed to identify independent predictors of HIV related ocular manifestation. Results. Twenty-fve percent (25.7%) of
HIV patients had ocular manifestations. Te three most frequent signs were Squamoid Conjuctival growth (26.9%), ophthalmic
herpes zoster (22.1%), and Bacterial Conjuctivitis (17.2%). History of eye problem, CD
4
count, and visual acuity of the eye were the
predictors of HIV related ocular manifestation. Conclusion. In this study, a higher proportion of ocular manifestations were detected
in HIV/AIDS patients. Visual acuity and CD
4
counts were the independent predictors of ocular manifestations. Tis fnding gives an
insight for policy makers and concerned body to integrate ophthalmic examination in ART clinics to improve the health condition
of HIV/ADIS patients.
1. Introduction
Ocular manifestations among people living with Hu-
man Immunodefciency Virus (HIV)/Acquired Immunode-
fciency Syndrome (AIDS) are varied and afect almost all
the structures of the eye. Approximately 70–80% of HIV-
infected patients are expected and treated for HIV related eye
disorder during the course of their illness [1]. Te life time
risk of having at least one abnormal ocular lesion among
HIV patients ranges from 52% to 100% [2–4]. Sub-Saharan
African (SSA) countries are disproportionately hit by the
virus accounting for the largest burden of HIV/AIDS; by
2008, about 22.4 million (20.8–24.1) people were living in the
region [5]. Ethiopia is one of those countries afected by HIV
with 1.4% of its more than 80 million population infected
with HIV [6].
HIV afects the immune system that the virus can either
directly infict damage to the organs of the body by itself
and/or make the organs vulnerable to many opportunistic
pathogens and diseases. Tere are wide arrays of diseases
afecting the eyes of people living with HIV/AIDS that can
occur at any time along the natural course of the disease. HIV
related ophthalmic disorders occur due to several causes like
opportunistic infections, vascular abnormalities, neoplasm,
and drug induced and neuroophthalmic lesions. Among
them, opportunistic infections are the major cause of morbid-
ity and the most devastating ophthalmic disorder in people
with AIDS [7, 8]. HIV-cytomegalovirus (CMV) coinfection
occurs in 75–85% of patients, more than half of which
develop CMV retinitis which is vision threatening. Despite
this high incidence, difculties concerning the therapeutic
approach and the result are relatively unsatisfactory even with
Hindawi Publishing Corporation
Journal of Ophthalmology
Volume 2015, Article ID 965627, 7 pages
http://dx.doi.org/10.1155/2015/965627