Retrospective analysis of ophthalmology referrals during the COVID-19 pandemic compared to prepandemic
| Autor: | Geoffrey Ching, Nawaaz A. Nathoo, Tom Liu, Amanda C Schlenker, Sonia N. Yeung, Alfonso Iovieno, Carol Tadrous |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
medicine.medical_specialty
Canada Coronavirus disease 2019 (COVID-19) Referral MEDLINE Context (language use) Article Ophthalmology Pandemic Medicine Outpatient clinic Humans referrals Pandemics Referral and Consultation COVID Aged Retrospective Studies emergency business.industry SARS-CoV-2 pandemic COVID-19 Retrospective cohort study General Medicine Emergency department eye Canadian business urgent |
| Zdroj: | Canadian Journal of Ophthalmology. Journal Canadien D'Ophtalmologie |
| ISSN: | 1715-3360 |
| Popis: | OBJECTIVE: This study was conducted to analyse emergency ophthalmology referrals to a Canadian tertiary academic centre during the current coronavirus disease 2019 (COVID-19) pandemic in comparison to prepandemic referrals. DESIGN: This was a retrospective chart review looking at emergency referrals seen by the ophthalmology service between March 18 to April 17, 2020 (representing the COVID-19 period), and March 18 to April 17, 2019 (representing the pre-COVID-19 period). METHODS: Data gathered from referral records included patient demographics, timing and site of referral, and ophthalmic diagnosis. Referrals were categorized as urgent or nonurgent, with urgent indicating the need for ophthalmic assessment within 24 hours. RESULTS: The total number of referrals decreased by 54.2% in the COVID-19 period versus the pre-COVID-19 period. There was a similar bimodal age distribution in both periods, with fewer patients over 65 years of age presenting during the pandemic. Tertiary hospital referrals decreased by 62% in the pandemic period, while nontertiary emergency department referral trends varied and outpatient clinic referrals increased by 16%. Overall, there was a significant shift in the distribution of referral sites (pâ¯=â¯0.04). The proportion of urgent referrals increased by 14% during the pandemic; this was not statistically significant. There was no significant change in the timing of referrals or in the distribution of diagnostic segments. CONCLUSIONS: This study offers insight into the impact of the COVID-19 pandemic on ophthalmology referral patterns in a Canadian context. Moving forward, it helps to guide resource allocation and public education on the importance of seeking necessary eye care. |
| Databáze: | OpenAIRE |
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