ArticleIndian journal of ophthalmology2022
Ocular occlusions in two cases of COVID-19.
Article in Indian journal of ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 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
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 4 citations in OpenAlex.
- Intravitreal exposure to the SARS-CoV-2 spike protein is associated with aggravated retinal lesions in a murine model of central retinal vein occlusion.Frontiers in medicine · 2026Article
- Case Report: A rare case of combined branch retinal vein occlusion and branch retinal artery occlusion.Frontiers in medicine · 2026Article
- Central retinal artery occlusion in a young child affected by COVID-19: a first case report.BMC pediatrics · 2023Review
- Neurological Involvement in Children with COVID-19 and MIS-C: A Retrospective Study Conducted for More than Two Years in a Pediatric Hospital.Children (Basel, Switzerland) · 2022Article
- Pathogenesis of Vascular Retinal Manifestations inBiomedicines · 2022Review
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In late 2019, we saw the emergence of a new coronavirus, the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), which rapidly evolved into a global pandemic. We report two cases of ocular vascular occlusion related to coronavirus disease 2019 (COVID-19) disease. The first case is of choroidal artery occlusion, while the second case is of combined central retinal artery and vein occlusion (CRAO and CRVO). We performed a thorough literature search and to the best of our knowledge, neither any of the above said has been reported in COVID-19-positive patients.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.