ArticleJournal of ophthalmology2022
Longitudinal Alterations of Retinal and Choroidal Structure in Patients Recovered from COVID-19.
Article in Journal of ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
6 citing papers in PubMed.
- Multi-omic spatial effects on high-resolution AI-derived retinal thickness.Nature communications · 2025Article
- Choroidal vascularity index in health and systemic diseases: a systematic review.International journal of retina and vitreous · 2024Review
- Comment on: The relationship between multiple deprivation and severity of glaucoma at diagnosis.Eye (London, England) · 2024Article
- Choroidal and Retinal Vascular Findings in Patients with COVID-19 Complicated with Pneumonia: Widefield Imaging.Diagnostics (Basel, Switzerland) · 2023Article
- Article
- Spectral-domain optical coherence tomography assessment of retinal and choroidal changes in patients with coronavirus disease 2019: a case-control study.Journal of ophthalmic inflammation and infection · 2022Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective: To evaluate the midterm longitudinal changes in chorioretinal structures in patients with coronavirus disease 2019 (COVID-19). Methods: Thirty-four eyes of 17 COVID-19 patients were enrolled. The patients underwent retinal and choroidal imaging upon the recovery (baseline) after 1 and 3 months. Retinal measurements in fovea, parafovea, and perifovea were recorded. To calculate choroidal vascularity index (CVI), luminal and total choroidal areas were measured using Sonada's method. Choroidal thickness was measured at the subfovea 500 microns temporal and nasal to the fovea. Results: Mean CVI was 0.64 ± 0.04 at baseline that significantly increased to 0.67 ± 0.05 ( Conclusion: CVI is increased in patients with COVID-19 1 month after recovery from COVID-19 and returns to baseline values after 3 months. Regarding the reversible nature of changes, there might be a prominent role in inflammation.
Identifiers
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Registered trials
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