Effect of loteprednol etabonate 0.5% on initiation of dry eye treatment with topical cyclosporine 0.05%.
Eye Contact Lens
; 40(5): 289-96, 2014 Sep.
Article
em En
| MEDLINE
| ID: mdl-25083776
ABSTRACT
OBJECTIVE:
The purpose of this work was to evaluate the effect of loteprednol etabonate (LE) before the initiation of topical cyclosporine A (tCsA) therapy in patients with mild-to-moderate dry eye disease. Prospective, multicenter randomized double-masked parallel group clinical study (NCT00407043).METHODS:
Hundred and eighteen patients with dry eye disease were randomized to receive either LE and tCsA (n=61) or artificial tears (AT) and tCsA (n=57). Hundred and twelve patients completed the study (LE n=57, AT n=55) and are included in the data analysis. Patients self-administered either LE or AT for 2 weeks 4 times per day, followed by tCsA twice per day accompanied by either LE twice per day or AT twice per day for an additional 6 weeks of treatment. Primary outcome measures included the Ocular Surface Disease Index (OSDI) questionnaire, the Likert scale using standardized facial expressions, lissamine green staining, fluorescein staining, and the Schirmer test. Additional measures included global self-assessment, and safety outcomes included slitlamp examination, intraocular pressure, and assessment of visual acuity.RESULTS:
Loteprednol etabonate pretreatment significantly reduced tCsA stinging (P<0.05). Both groups showed significantly improved OSDI scores at the 14-, 30-, and 60-day visits. Loteprednol etabonate showed significantly more OSDI improvement than AT. Both pretreatment strategies improved global self-assessment scores, Schirmer test, fluorescein staining, lissamine staining, and adjunctive AT use. Loteprednol etabonate showed superior improvement in Schirmer test, fluorescein staining, and lissamine staining. Intraocular pressure did not increase in either group.CONCLUSIONS:
Loteprednol etabonate induction therapy 2 weeks before the initiation of long-term tCsA treatment for chronic dry eye disease provides more rapid relief of dry eye signs and symptoms with greater efficacy than tCsA and AT alone.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Síndromes do Olho Seco
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Ciclosporina
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Antialérgicos
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Imunossupressores
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Androstadienos
Tipo de estudo:
Clinical_trials
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Observational_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Eye Contact Lens
Assunto da revista:
OFTALMOLOGIA
Ano de publicação:
2014
Tipo de documento:
Article