ArticleAmerican journal of ophthalmology case reports2023
Topical fosaprepitant for the treatment of ocular pain and inflammation.
Article in American journal of ophthalmology case reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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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.
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Who cites it
2 citing papers in PubMed, 5 citations in OpenAlex.
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: To assess whether topical administration of fosaprepitant improves intractable chronic ocular pain and inflammation. Methods: We report three clinical cases of female patients with drug-resistant ocular pain associated with inflammatory diseases of the ocular surface. The patients were treated for 3 (case 1) and 4 (cases 2-3) weeks with fosaprepitant eyedrops (0.1 mg/mL for case 1; 10 mg/mL for case 2-3). Patients were then followed up for at least 3 weeks. We measured ocular pain with the Visual Analogue Scale (VAS), the Ocular Surface Disease Index (OSDI), and corneal sensitivity with the Cochet-Bonnet esthesiometry. Slit-lamp photography and corneal confocal imaging were used to assess ocular surface integrity/conjunctival hyperemia and corneal nerve morphology, respectively. Results: All three patients had severe ocular pain (score higher than 6/10 VAS scale). All patients reported a significant improvement in ocular pain after 1 week of treatment. We also observed reduced corneal epitheliopathy (case 1) and conjunctival hyperemia (cases 1-2). In two patients (cases 2-3) the treatment was repeated after 1 year and 9 weeks, respectively, and pain reduction was similar in magnitude to what we observed after the first administration. Conclusions: Topical administration of fosaprepitant ameliorates ocular pain and clinical symptoms in three patients with intractable ocular pain associated with inflammatory diseases of the ocular surface, without adverse effects. Importance: Fosaprepitant instillation holds promise as a treatment of chronic ocular pain, an area of unmet medical need.
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