Lockdown: The Impact on Management of Glaucoma in a Suburban Tertiary Centre in Malaysia.

Autor:	Sidhu JK; Department of Ophthalmology and Visual Science, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, MYS.; Ophthalmology Clinic, Hospital Universiti Sains Malaysia, Kubang Kerian, MYS., Yaakub A; Department of Ophthalmology and Visual Science, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, MYS.; Ophthalmology Clinic, Hospital Universiti Sains Malaysia, Kubang Kerian, MYS., Ahmad Tajudin LS; Department of Ophthalmology and Visual Science, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, MYS.; Ophthalmology Clinic, Hospital Universiti Sains Malaysia, Kubang Kerian, MYS.
Jazyk:	angličtina
Zdroj:	Cureus [Cureus] 2023 Jan 30; Vol. 15 (1), pp. e34412. Date of Electronic Publication: 2023 Jan 30 (Print Publication: 2023).
DOI:	10.7759/cureus.34412
Abstrakt:	Introduction: The COVID-19 pandemic brought the world to a standstill in 2020. Many countries have imposed lockdowns, known as the movement-control order (MCO) in Malaysia, to prevent transmission of the disease. Aim: The objective of this study is to evaluate the impact of the MCO on the management of glaucoma patients in a suburban tertiary hospital. Methodology: We conducted a cross-sectional study of 194 glaucoma patients between June 2020 and August 2020 in the glaucoma clinic at Hospital Universiti Sains Malaysia. We evaluated the patients' treatment, visual acuity, intraocular pressure (IOP) measurements, and potential signs of progression. We compared the results with those of their last clinic visits prior to the MCO. Results: We studied 94 (48.5%) male and 100 (51.5%) female glaucoma patients with a mean age of 65 ± 13.7. The mean duration between pre-MCO and post-MCO follow-up was 26.4 ± 6.7 weeks. There was a significant increase in the number of patients with deterioration of visual acuity, and one patient lost his vision after the MCO. There was also a significant elevation of the mean IOP of the right eye: pre-MCO, 16.7 ± 7.8 mmHg, compared to post-MCO, 17.7 ± 8.8 mmHg ( p = 0.027). The cup-to-disc ratio (CDR) for the right eye increased significantly from pre-MCO, 0.72 ± 0.18, to 0.74 ± 0.19 post-MCO ( p < 0.001). However, there were no significant changes in IOP or CDR in the left eye. Twenty-four patients (12.4%) missed medications during the MCO period, and 35 patients (18%) required additional topical medications due to the progression of the disease. Only one patient (0.5%) required admission due to uncontrolled IOP. Conclusion: Lockdown, as a preventive step in the COVID-19 pandemic, indirectly caused the progression of glaucoma and uncontrolled IOP. Competing Interests: The authors have declared that no competing interests exist. (Copyright © 2023, Sidhu et al.)
Databáze:	MEDLINE
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