Evidence map›Paper›PMID 32901367›Full record

ReviewDrug delivery and translational research2021

Corticosteroids in ophthalmology: drug delivery innovations, pharmacology, clinical applications, and future perspectives.

Sherif A Gaballa, Uday B Kompella, Omar Elgarhy, Ali M Alqahtani, Barbara Pierscionek, Raid G Alany, Hamdy Abdelkader

Abstract readReview
PubMed Publisher
In one paragraph

Review in Drug delivery and translational research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 118 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
118citing papers in PubMed, 3 pooled it
16.9field-weighted citation impact, top 1% 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

118 citing papers in PubMed, 3 syntheses or guidelines pooled it, 235 citations in OpenAlex.

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  10. Frequency-dependent risk of steroid-induced ocular hypertension.Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie · 2026
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58 more citing papers are in PubMed but not listed here.

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

7 authors at 6 institutions in 5 countries.

Sherif A GaballaDepartment of Pharmaceutics, Faculty of Pharmacy, Minia University, Minia, Egypt.
Uday B KompellaDepartments of Pharmaceutical Sciences, Ophthalmology, and Bioengineering, University of Colorado Anschutz Medical Campus, Aurora, CO, 80045, USA.
Omar ElgarhyDepartment of Pharmaceutics, Faculty of Pharmacy, Minia University, Minia, Egypt.
Ali M AlqahtaniDepartment of Pharmacology, College of Pharmacy, King Khalid University, Abha, 61441, Kingdom of Saudi Arabia.
Barbara PierscionekSchool of Life Science and Education, Staffordshire University, College Road, Stoke-on-Trent, ST4 2DE, UK.
Raid G AlanyDrug Discovery, Delivery and Patient Care Theme, Faculty of Science, Engineering and Computing, Kingston University London, Penrhyn Road, Kingston upon Thames, KT1 2EE, UK.
Hamdy AbdelkaderDepartment of Pharmaceutics, Faculty of Pharmacy, Minia University, Minia, Egypt. h.abdelkader@mu.edu.eg.
Minia University · EGDeraya UniversityKing Khalid University · SAKingston University · GBUniversity of Colorado Anschutz Medical Campus · USUniversity of Staffordshire · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Corticosteroids remain the mainstay of the treatment for various ocular conditions affecting the ocular surface, anterior and posterior segments of the eye due to their anti-inflammatory, anti-oedematous, and anti-neovascularization properties. Prednisolone, prednisolone acetate, dexamethasone, triamcinolone acetonide, fluocinolone acetonide, and loteprednol etabonate are amongst the most widely used ophthalmic corticosteroids. Corticosteroids differ in their activity and potency in the eye due to their inherent pharmacological and pharmaceutical differences. Different routes and regimens are available for ocular administration of corticosteroids. Conventional topical application to the eye is the route of choice when targeting diseases affecting the ocular surface and anterior segment, while periocular, intravitreal, and suprachoroidal injections can be potentially effective for posterior segment diseases. Corticosteroid-induced intraocular pressure elevation and cataract formation remain the most significant local risks following topical as well as systemic corticosteroid administration. Invasive drug administration via intracameral, subconjunctival, and intravitreal injection can enhance ocular bioavailability and minimize dose and dosing frequency of administration, yet may exacerbate ocular side effects of corticosteroids. This review provides a critical appraisal of the ophthalmic uses of corticosteroid, routes of administration, drug delivery fundamentals and novel ocular implantable steroid delivery systems, factors influencing side effects, and future perspectives for ocular corticosteroid therapy.

Indexed as

Eye DiseasesOphthalmologyAdministration, OphthalmicAdrenal Cortex HormonesDrug Delivery SystemsGlucocorticoidsHumansTriamcinolone AcetonideAdrenal Cortex HormonesGlucocorticoidsTriamcinolone AcetonideCataractCorticosteroidsDelivery systemsEmulsionsEye diseasesImplantsIntracanalicular insertsOcular drug deliveryOcular hypertensionSuspensions

Identifiers

PMID32901367
OpenAlexW3083822372

What OpenQuestion holds

Textmetadata
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.