Evidence map›Paper›PMID 32283583›Full record

ArticleNanomaterials (Basel, Switzerland)2020

In Vitro and Ex Vivo Evaluation of Nepafenac-Based Cyclodextrin Microparticles for Treatment of Eye Inflammation.

Blanca Lorenzo-Veiga, Patricia Diaz-Rodriguez, Carmen Alvarez-Lorenzo, Thorsteinn Loftsson, Hakon Hrafn Sigurdsson

Open access · goldAbstract read
In one paragraph

Article in Nanomaterials (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Technological evolution of cyclodextrins in the pharmaceutical field.Journal of drug delivery science and technology · 2021
    Review
  10. 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

5 authors at 3 institutions in 2 countries.

Blanca Lorenzo-VeigaFaculty of Pharmaceutical Sciences, University of Iceland, Hofsvallagata 53, IS-107 Reykjavik, Iceland.ORCID 0000-0003-1767-9868
Patricia Diaz-RodriguezDepartamento de Ingeniería Química y Tecnología Farmacéutica, Facultad de Ciencias de la Salud, Universidad de la Laguna (ULL), Campus de Anchieta, 38200 La Laguna (Tenerife), Spain.ORCID 0000-0002-7576-2013
Carmen Alvarez-LorenzoDepartamento de Farmacología, Farmacia y Tecnología Farmacéutica, R+D Pharma Group (GI-1645), Facultad de Farmacia and Health Research Institute of Santiago de Compostela (IDIS), Universidade de Santiago de Compostela, 15782 Santiago de Compostela, Spain.ORCID 0000-0002-8546-7085
Thorsteinn LoftssonFaculty of Pharmaceutical Sciences, University of Iceland, Hofsvallagata 53, IS-107 Reykjavik, Iceland.ORCID 0000-0002-9439-1553
Hakon Hrafn SigurdssonFaculty of Pharmaceutical Sciences, University of Iceland, Hofsvallagata 53, IS-107 Reykjavik, Iceland.ORCID 0000-0003-4074-9182
University of Iceland · ISUniversidad de La Laguna · ESUniversidade de Santiago de Compostela · ES

Funding

Agencia Estatal de Investigación xxErasmus+ IS-SM2018-81075FEDER (Spain) xxMinisterio de Economía y Competitividad SAF2014-52632-RMinisterio de Economía y Competitividad SAF2017-83118-RXunta de Galicia ED431C 2016/008
6 · The paper itself

Abstract

The aim of this study was to design and evaluate novel cyclodextrin (CD)-based aggregate formulations to efficiently deliver nepafenac topically to the eye structure, to treat inflammation and increase nepafenac levels in the posterior segment, thus attenuating the response of inflammatory mediators. The physicochemical properties of nine aggregate formulations containing nepafenac/γ-CD/hydroxypropyl-β (HPβ)-CD complexes as well as their rheological properties, mucoadhesion, ocular irritancy, corneal and scleral permeability, and anti-inflammatory activity were investigated in detail. The results were compared with a commercially marketed nepafenac suspension, Nevanac

Indexed as

cyclodextrinex vivo permeation studieseye dropHET-CAMnepafenacocular inflammation

Identifiers

PMID32283583
PMCPMC7221994
OpenAlexW3016073025

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.