Awareness and knowledge of glaucoma among the patients attending a tertiary eye hospital with and without glaucoma diagnosis
DOI:
https://doi.org/10.18203/2349-3933.ijam20242305Keywords:
Awareness, Knowledge, Glaucoma, Cross sectional studyAbstract
Background: Glaucoma, a leading cause of irreversible blindness, remains under-recognized in many regions, including Bangladesh. This study aimed to assess the awareness and knowledge of glaucoma among the patients attending a tertiary eye hospital with and without glaucoma diagnosis.
Methods: This cross-sectional study was conducted on 300 individuals attending deep eye care foundation, Rangpur, from April 2023 to September 2023. Informed consent was obtained from eligible participants over 18 years. The questionnaire, available in both English and Bengali, collected demographic data and included questions on glaucoma awareness and knowledge. Data were analysed using SPSS 25, and the chi-square test was applied to determine statistical significance.
Results: Among the participants, 34.7% had heard of glaucoma, with doctors/hospitals being the primary source of information. Awareness varied significantly based on age, residency, education, occupation, and income levels. Among those aware of glaucoma, 59.6% had poor knowledge, 33.7% had average knowledge, and only 6.7% had good knowledge. No significant association was found between glaucoma patients and non-glaucoma patients regarding knowledge level.
Conclusions: This study revealed a substantial gap in glaucoma awareness and knowledge in Bangladesh. While a notable portion of the population had heard of glaucoma, their understanding of the condition was limited, emphasizing the need for targeted awareness campaigns and improved access to eye care services. Addressing these gaps is crucial for early diagnosis, treatment, and preventing irreversible blindness while reducing the economic burden associated with glaucoma-related healthcare costs.
References
Divya V, Suvarna G. Glaucoma awareness among patients at outpatient Department of Ophthalmology in Smt. Kashibai Navale medical college and general hospital, Narhe, Pune. Int J Sci Res. 2012:3(9):2319-7064.
Nkum G, Lartey S, Frimpong C, Micah F, Nkum B. Awareness and Knowledge of Glaucoma Among Adult Patients at the Eye Clinic of a Teaching Hospital. Ghana Med J. 2015;49(3):195-9.
Gupta S, Rishi P. Glaucoma awareness in undiagnosed literate individuals attending routine eye clinic at a tertiary care center. Indian J Clin Exp Ophthalmol. 2016;2(4):370-2.
Sandhya R, Sinha A, Shetty N. A Study of Awareness of Glaucoma among Ophthalmology out patients in a 2-Tier City, Tumkur. Indian J Clin Exp Ophthalmol. 2015;1(3):156-8.
Pamu PNJ, Priyanka CS. Assessment of knowledge, awareness on glaucoma among glaucoma patients and its impact on daily life. Int J Adv Res. 2019;7(2):374-8.
Priyadarshini R, Priye S, Chander A. To study glaucoma awareness, knowledge, attitude towards screening in patients of western Uttar Pradesh. Int J Med Ophthalmol. 2020;2(2):68-72.
Alqahtani SM, Bakarman MA, Almanjoumi A, Alzahrani SH. Awareness and knowledge about glaucoma among patients visiting the screening clinic in Jeddah Eye Hospital, Saudi Arabia. Int J Ophthalmol. 2021;14(6):887-95.
Tenkir A, Solomon B, Deribew A. Glaucoma awareness among people attending ophthalmic services in Southwestern Ethiopia. BMC Opthalmol. 2010;10:17.
Nasrin N, Asaduzzaman M, Sharmin D, Tithi N, Hudda S. A survey-based study on awareness of eye diseases among population of Bangladesh. Asian J Med Biological Res. 2020;5(4):292-6.
Islam S. Knowledge and Awareness of Glaucoma and associated Risk Factors in Urban Community. Science Open Preprints. 2020.
Becerril-Ledezma V, Alvarez-Ascencio D, Del Hierro-Gutiérrez CE, Hernandez-Oteyza A, Jiménez-Román J. Knowledge and awareness of glaucoma in Mexican patients with and without glaucoma diagnosis in an Ophthalmology Referral Center. Int J Ophthalmol. 2022;15(6):990-6.
Sathyamangalam RV, Paul PG, George R, Baskaran M, Hemamalini M, Madan RV, et al. Determinants of glaucoma awareness and knowledge in urban Chennai. Indian J Ophthalmol. 2009;57(5);355-60.
Prabhu M, Patil SH, Kangokar PR. Glaucoma awareness and knowledge in a tertiary care hospital in a tier-2 city in South India. J Sci Soc. 2013;40(1);3-8.
Maharana PK, Rai VG, Pattebahadur R, Singhi S, Chauhan AK. Awareness and knowledge of glaucoma in central India: a hospitalbased study. Asia Pac J Ophthalmol (Phila). 2017;6(3):243-9.
Kizor-Akaraiwe NN, Monye HI, Okeke S. Awareness and knowledge about glaucoma and proportion of people with glaucoma in an urban outreach programme in Southeast Nigeria. BMJ Open Ophthalmol. 2017;1(1):e000018.
Sood D, Sood S, Sood I, Kumar D, Sood R, Sood NN. Glaucoma awareness amongst glaucoma patients seeking a second opinion. Int Ophthalmol. 2018;38(4):1441-9.
De-Gaulle VF, Dako-Gyeke P. Glaucoma awareness, knowledge, perception of risk and eye screening behaviour among residents of Abokobi, Ghana. BMC Ophthalmol. 2016;16(1):204
Krishnaiah S, Kovai V, Srinivas M, Shamanna BR, Rao GN, Thomas R. Awareness of glaucoma in the rural population of Southern India. Indian J Ophthalmol. 2005;53:205‑8.
Pfeiffer N, Krieglstein GK, Wellek S. Knowledge about glaucoma in the unselected population: A German survey. J Glaucoma. 2002;11:458‑63.
Dandona R, Dandona L, John RK, McCarty CA, Rao GN. Awareness of eye diseases in an urban population in southern India. Bull World Health Organ. 2001;79:96‑102.
Attebo K, Mitchell P. Knowledge and diseased about common eye diseases. Aust N Zeal J Ophthalmol. 1997;25(3):283-4.
Celebi ARC. Knowledge and Awareness of Glaucoma in Subjects with Glaucoma and their Normal First-Degree Relatives. Med Hypothesis Discov Innov Ophthalmol. 2018;7(1):40-7.
