A Preservative-Free Approach – Effects on Dry Eye Signs and Symptoms After Cataract Surgery by Jensen P, Nilsen C, Gundersen M, Gundersen KG, Potvin R, Gazerani P, Chen X, Utheim TP, Utheim ØA

“…Per Jensen,1 Christian Nilsen,1 Morten Gundersen,1 Kjell Gunnar Gundersen,1 Rick Potvin,2 Parisa Gazerani,3 Xiangjun Chen,4– 6 Tor P Utheim,3– 8 Øygunn A Utheim4,7,8 1Ifocus Eye Clinic, Haugesund, Norway; 2Science in Vision, Frisco, TX, USA; 3Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway; 4Department of Medical Biochemistry, Oslo University Hospital, Oslo, Norway; 5Department of Ophthalmology, Sørlandet Hospital Arendal, Arendal, Norway; 6Department of Ophthalmology, Vestre Viken Hospital Trust, Drammen, Norway; 7Department of Ophthalmology, Oslo University Hospital, Oslo, Norway; 8The Norwegian Dry Eye Clinic, Oslo, NorwayCorrespondence: Per Jensen, Ifocus Eye Clinic, Sørhauggata 111, Haugesund, 5527, Norway, Tel +47 906 13 685, Email per@ifocus.noPurpose: To compare the effect of treatment with preservative-free dexamethasone, NSAIDs and trehalose/hyaluronic acid eye drops with the preservative benzalkonium chloride containing dexamethasone and NSAIDs after cataract surgery in dry versus non-dry eyes.Patients and Methods: In this prospective randomized intervention study, dry eye tests were performed before and 6 weeks after cataract surgery. …”
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Prevalence of Dry Eye Disease Among Individuals Scheduled for Cataract Surgery in a Norwegian Cataract Clinic by Graae Jensen P, Gundersen M, Nilsen C, Gundersen KG, Potvin R, Gazerani P, Chen X, Utheim TP, Utheim ØA

“…Per Graae Jensen,1 Morten Gundersen,1 Christian Nilsen,1 Kjell Gunnar Gundersen,1 Rick Potvin,2 Parisa Gazerani,3 Xiangjun Chen,4– 6 Tor P Utheim,3,4,7,8 Øygunn A Utheim4,7,8 1Ifocus Eye Clinic, Haugesund, Norway; 2Science in Vision, Bend, OR, USA; 3Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway; 4Department of Medical Biochemistry, Oslo University Hospital, Oslo, Norway; 5Department of Ophthalmology, Sørlandet Sykehus Arendal, Arendal, Norway; 6Department of Ophthalmology, Vestre Viken Hospital Trust, Drammen, Norway; 7Department of Ophthalmology, Oslo University Hospital, Oslo, Norway; 8The Norwegian Dry Eye Clinic, Oslo, NorwayCorrespondence: Per Graae Jensen, Ifocus Eye Clinic, Djupaskarvegen 64 b, Haugesund, 5561, Norway, Tel +47 906 13 685, Email per@ifocus.noPurpose: To determine the prevalence of dry eye disease (DED) in patients scheduled for cataract surgery in a Norwegian eye clinic.Patients and Methods: 218 patients scheduled for cataract surgery were examined for DED in one randomly selected eye and questioned regarding symptoms and risk factors. …”
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