COVID-19 and the eye.

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

Who cites it

17 citing papers in PubMed.

1. External Ocular Manifestations among Patients Diagnosed with Coronavirus Disease 2019 in a Referral Center in the Philippines.Acta medica Philippina · 2026
   Article
2. SARS-CoV-2 positivity rates in tear secretions of inpatient COVID-positive individuals in an Indian tertiary care setting.Indian journal of ophthalmology · 2025
   Article
3. Small Fibre Peripheral Alterations Following COVID-19 Detected by Corneal Confocal Microscopy.Journal of personalized medicine · 2022
   Article
4. COVID-19 and the Human Eye: Conjunctivitis, a Lone COVID-19 Finding - A Case-Control Study.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2022
   Article
5. Acute and sub-acute ocular manifestations in pediatric patients with COVID-19: A systematic review.Medical hypothesis, discovery & innovation ophthalmology journal · 2022
   Review
6. The Association of Clinical Symptoms and Coexistent Clinical Conditions with Ophthalmic Manifesting in COVID-19 Patients.Caspian journal of internal medicine · 2022
   Article
7. Inhibitory Effect of Ophthalmic Solutions against SARS-CoV-2: A Preventive Action to Block the Viral Transmission?Microorganisms · 2021
   Article
8. Eye care professionals' patient care and personal protective equipment adapts during the second wave of SARS-CoV-2: Survey in Israel.European journal of ophthalmology · 2021
   Article
9. Ocular Involvement of SARS-CoV-2 in a Polish Cohort of COVID-19-Positive Patients.International journal of environmental research and public health · 2021
   Article
10. Pain during and after coronavirus disease 2019: Chinese perspectives.Pain reports · 2021
    Review
11. Protein-driven mechanism of multiorgan damage in COVID-19.Medicine in drug discovery · 2020
    Article
12. COVID-19 and the eye.Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) · 2020
    Article
13. The Role of the Ocular Tissue in SARS-CoV-2 Transmission.Clinical ophthalmology (Auckland, N.Z.) · 2020
    Review
14. Sore eyes as the most significant ocular symptom experienced by people with COVID-19: a comparison between pre-COVID-19 and during COVID-19 states.BMJ open ophthalmology · 2020
    Article
15. COVID-19 and ocular complications: A review of ocular manifestations, diagnostic tools, and prevention strategies.Advances in ophthalmology practice and research
    Review
16. Eye Disorders in the Post-COVID Era.Journal of ophthalmic & vision research
    Article
17. An Ophthalmic Insight into Novel Coronavirus 2019 Disease: A Comprehensive Review of the Ocular Manifestations and Clinical Hazards.Journal of current ophthalmology
    Review

Corrections and comments

• Comment on
  Can the Coronavirus Disease 2019 (COVID-19) Affect the Eyes? A Review of Coronaviruses and Ocular Implications in Humans and Animals.2020

Authors and funding

2 authors.

Funding

No grant is acknowledged in the PubMed record.

Abstract

PubMed holds no abstract for this paper.

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