Evidence map›Paper›PMID 34442628›Full record

ArticleMicroorganisms2021

Inhibitory Effect of Ophthalmic Solutions against SARS-CoV-2: A Preventive Action to Block the Viral Transmission?

Francesco Petrillo, Annalisa Chianese, Maddalena De Bernardo, Carla Zannella, Marilena Galdiero, Michele Reibaldi, Teresio Avitabile, Giovanni Boccia, Massimiliano Galdiero, Nicola Rosa and 1 more

Open access · goldAbstract read
In one paragraph

Article in Microorganisms, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.2field-weighted citation impact, top 8% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Viruses · 2023
    Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. The Broad-Spectrum Antiviral Potential of the Amphibian Peptide AR-23.International journal of molecular sciences · 2022
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 1 country.

Francesco PetrilloDepartment of Ophthalmology, University of Catania, 95123 Catania, Italy.
Annalisa ChianeseDepartment of Experimental Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy.
Maddalena De BernardoDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, 84081 Baronissi, Italy.
Carla ZannellaDepartment of Experimental Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy.ORCID 0000-0001-7991-8700
Marilena GaldieroDepartment of Experimental Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy.ORCID 0000-0002-0174-0209
Michele ReibaldiDepartment of Surgical Science, Eye Clinic, University of Turin, 10124 Turin, Italy.ORCID 0000-0003-1368-6729
Teresio AvitabileDepartment of Ophthalmology, University of Catania, 95123 Catania, Italy.
Giovanni BocciaDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, 84081 Baronissi, Italy.ORCID 0000-0002-7757-6855
Massimiliano GaldieroDepartment of Experimental Medicine, University of Campania "Luigi Vanvitelli", 80138 Naples, Italy.ORCID 0000-0002-1576-6290
Nicola RosaDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, 84081 Baronissi, Italy.ORCID 0000-0002-2366-6556
Gianluigi FranciDepartment of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, 84081 Baronissi, Italy.ORCID 0000-0003-3321-4331
University of Campania "Luigi Vanvitelli" · ITUniversity of Salerno · ITUniversity of Catania · ITUniversity of Turin · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In 2020, a global pandemic was declared following the spread of SARS-CoV-2, the pathogen responsible for COVID-19. The risk of infection is high due to the ease of transmission, which can occur orally, through droplets, or via contact with contaminated surfaces and objects. It has also been demonstrated that the ocular surface can constitute a transmission route, especially in hospital settings, where health care workers can become a dangerous source of infection. In order to increase prevention and reduce the spread of the virus on the ocular surface, the antiviral activity of already-marketed eye drops against SARS-CoV-2 was evaluated. Iodim, Ozodrop, Septavis, and Dropsept were tested against SARS-CoV-2 in plaque-assay experiments at different stimulation times. Furthermore, the expression levels of early and late genes were evaluated through molecular assays. Results indicated that three of the four ophthalmic solutions showed a considerable dose-dependent inhibition of viral replication, highlighting their use as potential antiviral drugs against SARS-CoV-2 and preventing other ocular infections.

Indexed as

antiviral activityocular surfaceocular transmissionophthalmic solutionsSARS-CoV-2

Identifiers

PMID34442628
PMCPMC8401441
OpenAlexW3184059272

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.