Evidence map›Paper›PMID 34638878›Full record

ArticleInternational journal of molecular sciences2021

Cyclodextrins Allow the Combination of Incompatible Vancomycin and Ceftazidime into an Ophthalmic Formulation for the Treatment of Bacterial Keratitis.

Yassine Bouattour, Florent Neflot-Bissuel, Mounir Traïkia, Anne-Sophie Biesse-Martin, Robin Frederic, Mouloud Yessaad, Mireille Jouannet, Mathieu Wasiak, Philip Chennell, Valerie Sautou

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Strategic re-engineering of antibiotics.Nature reviews bioengineering · 2025
    Article
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  3. Article
  4. Review
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

10 authors at 3 institutions in 1 country.

Yassine BouattourUniversité Clermont Auvergne, CHU Clermont Ferrand, Clermont Auvergne INP, CNRS, ICCF, F-63000 Clermont-Ferrand, France.ORCID 0000-0002-6937-1796
Florent Neflot-BissuelCHU Clermont-Ferrand, Pôle Pharmacie, F-63000 Clermont-Ferrand, France.
Mounir TraïkiaUniversité Clermont Auvergne, CNRS, SIGMA-Clermont, ICCF, F-63000 Clermont-Ferrand, France.
Anne-Sophie Biesse-MartinUniversité Clermont Auvergne, CNRS, SIGMA-Clermont, ICCF, F-63000 Clermont-Ferrand, France.
Robin FredericUniversité Clermont Auvergne, Inserm U1071, INRA USC2018, F-63000 Clermont-Ferrand, France.
Mouloud YessaadCHU Clermont-Ferrand, Pôle Pharmacie, F-63000 Clermont-Ferrand, France.ORCID 0000-0002-7644-0470
Mireille JouannetCHU Clermont-Ferrand, Pôle Pharmacie, F-63000 Clermont-Ferrand, France.
Mathieu WasiakCHU Clermont-Ferrand, Pôle Pharmacie, F-63000 Clermont-Ferrand, France.
Philip ChennellUniversité Clermont Auvergne, CHU Clermont Ferrand, Clermont Auvergne INP, CNRS, ICCF, F-63000 Clermont-Ferrand, France.ORCID 0000-0001-8086-7517
Valerie SautouUniversité Clermont Auvergne, CHU Clermont Ferrand, Clermont Auvergne INP, CNRS, ICCF, F-63000 Clermont-Ferrand, France.ORCID 0000-0002-3944-3752
Centre National de la Recherche Scientifique · FRCentre Hospitalier Universitaire de Clermont-Ferrand · FRInserm · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ceftazidime (CZ) and vancomycin (VA) are two antibiotics used to treat bacterial keratitis. Due to their physical incompatibility (formation of a precipitate), it is not currently possible to associate both molecules in a single container for ophthalmic administration. We firstly characterized the incompatibility then investigated if 2-hydroxypropyl-beta (HPβCD) and 2-hydroxypropyl-gamma cyclodextrins (HPγCD) could prevent this incompatibility. The impact of pH on the precipitation phenomena was investigated by analysing the supernatant solution of the mixture using high performance liquid chromatography. A characterization of the inclusion of CZ with HPγCD using

Indexed as

Drug CompoundingAnti-Bacterial AgentsCeftazidimeEye Infections, Bacterialgamma-CyclodextrinsHumansKeratitisVancomycinAnti-Bacterial AgentsCeftazidimegamma-Cyclodextrinshydroxypropyl-gamma-cyclodextrinVancomycinbacterial keratitisceftazidimecyclodextrinsdesign of experimentsnuclear magnetic resonanceophthalmic solutionvancomycin

Identifiers

PMID34638878
PMCPMC8508691
OpenAlexW3202402825

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.