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- Title:
Real-World Effectiveness, Tolerability and Safety of Cyclosporine A 0.1% Cationic Emulsion in Severe Keratitis and Dry Eye Treatment.
- Document type:
- Article; Journal Article
- Author(s):
- Geerling, Gerd; Hamada, Samer; Trocmé, Stefan; Ræder, Sten; Chen, Xiangjun; Fassari, Claudia; Lanzl, Ines
- Abstract:
- INTRODUCTION: The PERSPECTIVE study evaluated, in routine clinical practice, the effectiveness, tolerability and safety of cyclosporine A (CsA) 0.1% cationic emulsion (CE) in controlling severe keratitis in adults with dry eye who remained insufficiently controlled despite artificial tear (AT) use. METHODS: A prospective, multicenter, observational study was conducted at 44 ophthalmology clinics across Finland, Germany, Norway, Sweden and the UK. Adults treated with ATs for severe keratitis and dry eye received CsA 0.1% CE therapy (1 drop in both eyes at bedtime) and were followed up at weeks 4, 12 and 24 and at month 12. Primary endpoint was mean [standard deviation (SD)] change from baseline in corneal fluorescein staining (CFS; Oxford Grade Scale) at month 12 following CsA 0.1% CE initiation. Secondary endpoints examined ocular sign and symptom severity and adverse events (AEs). RESULTS: The full analysis set included 472 adults (75.9% female). Mean (SD) age was 61.9 (15.41) years. Mean (SD) CFS score was significantly reduced from baseline [2.56 (1.10)] at month 12 [1.10 (SD 1.13); P < 0.0001]. CFS score reductions were statistically significant from week 4, with further incremental decreases reported at study visits through month 12 (P < 0.0001). Severity of eyelid and conjunctival erythema was significantly reduced from baseline at week 4 and maintained through month 12 (P < 0.001). Tear film breakup time increased significantly from baseline at all study visits through month 12 (P < 0.001). Ocular symptom severity was significantly reduced from baseline at all study visits through month 12 (P < 0.001). Overall, 101 treatment-related AEs were reported. Most were mild/moderate (83.6%) and resolved by month 12 (73.3%). CONCLUSIONS: In routine clinical practice, CsA 0.1% CE provided statistically significant reductions in dry eye signs and symptoms. Improvements were seen at week 4 and maintained over 12 months. Treatment tolerability was good and consistent with previous CsA 0.1% CE clinical studies. TRIAL REGISTRATION: EU PAS register number: EUPAS 22376.
- Journal title abbreviation:
- Ophthalmol Ther
- Year:
- 2022
- Journal volume:
- 11
- Journal issue:
- 3
- Pages contribution:
- 1101-1117
- Fulltext / DOI:
- doi:10.1007/s40123-022-00487-x
- Pubmed ID:
- http://view.ncbi.nlm.nih.gov/pubmed/35298789
- Print-ISSN:
- 2193-8245
- TUM Institution:
- Klinik und Poliklinik für Augenheilkunde
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