Evidence map›Paper›PMID 33623371›Full record

ArticleDrug design, development and therapy2021

Treatment of Severe Acute Bacterial Keratitis in Rabbits Using Continuous Topical Ocular Instillation with Norvancomycin.

Wenxiang Lin, Libei Zhao, Qian Tan, Ding Lin

Open access · goldAbstract read
In one paragraph

Article in Drug design, development and therapy, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.7field-weighted citation impact, top 33% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

4 authors at 1 institution in 1 country.

Wenxiang LinDepartment of Ophthalmology, Changsha Aier Eye Hospital, Aier School of Ophthalmology, Central South University, Changsha, People's Republic of China.ORCID 0000-0002-1195-4841
Libei ZhaoDepartment of Ophthalmology, Changsha Aier Eye Hospital, Central South University, Changsha, People's Republic of China.
Qian TanDepartment of Ophthalmology, Changsha Aier Eye Hospital, Aier School of Ophthalmology, Central South University, Changsha, People's Republic of China.
Ding LinDepartment of Ophthalmology, Changsha Aier Eye Hospital, Aier School of Ophthalmology, Central South University, Changsha, People's Republic of China.ORCID 0000-0003-4225-2778
Central South University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeEfficacy of norvancomycin (NVCM) through continuous topical ocular instillation drug delivery (CTOIDD) system for treating severe acute bacterial keratitis infection with

methodsRabbits with bacterial keratitis were treated using CTOIDD with NVCM (n=13), topical NVCM eye drops (n=11), and CTOIDD with saline (n=8). Clinical signs of keratitis in all groups were assessed consecutively for a week. Bacterial quantification of excised corneas was counted on the fourth and eighth days. Histopathologic examinations were performed to assess inflammatory cell infiltration on the eighth day.

resultsAll signs of bacterial keratitis were alleviated in CTOIDD with NVCM according to criteria, and the CTOIDD-NVCM group had significantly less inflammation than CTOIDD-saline (

conclusionCTOIDD with NVCM effectively reduced the severity and treated acute bacterial

Indexed as

Acute DiseaseAdministration, OphthalmicAnimalsAnti-Bacterial AgentsDose-Response Relationship, DrugEye Infections, BacterialFemaleKeratitisMicrobial Sensitivity TestsMolecular StructureOphthalmic SolutionsRabbitsStaphylococcus aureusStructure-Activity RelationshipVancomycinAnti-Bacterial AgentsnorvancomycinOphthalmic SolutionsVancomycincontinuous topical instillationeye dropnorvancomycinrabbit eyessevere acute bacterial keratitis

Identifiers

PMID33623371
PMCPMC7896742
OpenAlexW3129462336

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.