tafluprost and Dry-Eye-Syndromes

tafluprost has been researched along with Dry-Eye-Syndromes* in 2 studies

Other Studies

2 other study(ies) available for tafluprost and Dry-Eye-Syndromes

ArticleYear
Effect of changing from preserved prostaglandins to preservative-free tafluprost in patients with glaucoma on tear film thickness.
    European journal of ophthalmology, 2018, Volume: 28, Issue:4

    Long-term glaucoma therapy with preservative-containing eye drops may impact ocular surface health. This study was performed to investigate whether a switch from preserved topical prostaglandin therapy to preservative-free tafluprost therapy improves precorneal tear film thickness in patients with glaucoma or ocular hypertension.. A total of 30 patients who were under topical preservative-containing prostaglandin monotherapy for at least 6 months were included. Patients were then switched from preserved prostaglandin therapy to unpreserved tafluprost drops once daily. Tear film thickness was measured at baseline and 4 and 12 weeks after therapy change with an ultrahigh-resolution optical coherence tomography system. Furthermore, clinical measures of ocular surface disease were determined and symptoms were assessed using the Dry Eye-Related Quality-of-Life Score.. After switching to unpreserved tafluprost, tear film thickness significantly increased from 4.7 ± 0.5 to 5.0 ± 0.6 µm 4 weeks after therapy change and still tended to be increased after 12 weeks (4.8 ± 0.7 µm). Breakup time significantly increased from 5.1 ± 2.3 to 7.2 ± 3.4 s and to 10.1 ± 3.6 s after therapy change. In addition, a significant decrease in corneal staining score from 1.8 ± 0.7 to 1.4 ± 0.8 after 4 weeks and to 0.7 ± 0.7 after 12 weeks treatment was observed. Switching to preservative-free drops reduced Dry Eye-Related Quality-of-Life Score from 11.4 ± 11.0 to 5.7 ± 6.4 and to 4.7 ± 7.5.. Our data show that switching to preservative-free tafluprost leads to an increase in tear film thickness, breakup time, and an improvement of Dry Eye-Related Quality-of-Life Score. Our results therefore indicate that a switch to unpreserved tafluprost is beneficial for ocular surface health in patients under long-term preserved prostaglandin eye drops.

    Topics: Aged; Dry Eye Syndromes; Female; Glaucoma; Humans; Male; Ophthalmic Solutions; Preservatives, Pharmaceutical; Prostaglandins F; Prostaglandins, Synthetic; Tears

2018
Tear clearance and ocular symptoms in patients treated with preservative-free prostaglandins.
    Archivos de la Sociedad Espanola de Oftalmologia, 2013, Volume: 88, Issue:3

    To assess the effects on dry eye symptoms and tear dynamics of switching from a prostaglandin with a preservative to a preservative-free prostaglandin.. Fourteen patients (N=28 eyes) with open-angle glaucoma and dry eye symptons, treated with preserved latanoprost, travoprost or bimatoprost were included in this uncontrolled prospective study. Ocular symptoms were analysed using a validated ocular surface disease questionnaire and ocular signs were assessed with tear clearance, Schirmer and tear function index test (TFI=Schirmer/clearance). Patients were assigned to preservative-free tafluprost treatment, and measurements were repeated 4 weeks after change of medication. Wilcoxon test and Spearman correlation coefficient were used in the statistical analysis.. No statistically significant difference in intraocular pressure (IOP) was observed after switching to tafluprost. Mean IOP at baseline was 20.4 mmHg (SD2.2) and after 4 weeks 19.9 mmHg (SD2.6), (P>.05). The mean questionnaire score significantly decreased from 9.7 (SD3.7) at baseline to 5.4 (SD2.7) after one month (P<.001). No significant differences in tear clearance, Schirmer or TFI were found (P>.05). At baseline, tear clearance=0.13 (SD0.07), Schirmer=10.7 mm (SD6) and TFI=80 (48-156). After 4 weeks, tear clearance=0.1(SD0.07), Schirmer=9.5 mm (3.9) and TFI=104 (48-216). A significant association between questionnaire score and tear clearance after 4 weeks was observed (Spearman coefficient=0.62; P=.014).. Switching from preservative prostaglandin with a preservative to preservative-free tafluprost treatment improves dry eye symptoms and suggests an improvement in TFI.

    Topics: Aged; Dry Eye Syndromes; Female; Glaucoma, Open-Angle; Humans; Male; Preservatives, Pharmaceutical; Prospective Studies; Prostaglandins; Prostaglandins F; Tears

2013