Health-related quality of life in patients with primary open-angle glaucoma. An italian multicentre observational study

PurposeAs a progressive condition, glaucoma may impair health-related quality of life (HRQoL), due to vision loss and other factors. This study evaluated HRQoL in a cohort of patients treated for primary open-angle glaucoma (POAG) and assessed its association with clinical features. MethodsThis was an Italian, multicentre, cross-sectional, observational study with the subgroup of newly diagnosed patients with POAG prospectively followed up for one year. Patients with previous or new diagnosis (or strong clinical suspicion) of POAG aged >18years were considered eligible. Information was collected on demographic characteristics, medical history, clinical presentation and POAG treatments. HRQoL was measured using the 25-item National Eye Institute Visual Function Questionnaire (NEI-VFQ-25) and Glaucoma Symptom Scale (GSS). Subscale and total scores were obtained and a Pearson correlation coefficient between instruments' scores calculated. ResultsA total of 3227 patients were enrolled from 2012 to 2013 and 3169 were analysed. Mean age was 66.9years. A total of 93.8% had a previous diagnosis (median duration: 8.0years). Median values for mean deviation and pattern standard deviation were 3.9 and 3.6 dB, respectively. Mean scores on most subscales of the NEI-VFQ-25 exceeded 75.0 and mean GSS subscale scores ranged between 70.8 and 79.7 (with a total mean score of 74.8). HRQoL scores on both scales were significantly inversely associated with POAG severity. ConclusionIn this large sample of Italians treated for POAG, disease severity was limited and HRQoL scores were high. QoL decreased with advancing disease severity. These findings confirm the role of vision loss in impairing QoL in POAG, underlying the importance of timely detection and appropriate treatment

Correlation between visual acuity and OCT-measured retinal nerve fiber layer thickness in a family with ADOA and an OPA1 mutation

Abstract Purpose: To assess the association between retinal nerve fiber layer (RNFL) thickness and visual acuity in a family from Siracusa (Sicily) with autosomal dominant optic atrophy (ADOA) due to a heterozygous c.869G>A OPA1 mutation. Methods: Affected family members underwent complete neuro-ophthalmological evaluation, including visual acuity testing, colour vision testing, tonometry, visual field testing, colour fundus photography, pattern visual-evoked potential (PVEP) testing, and pattern electroretinography (PERG). Patients and age-matched control subjects were scanned by spectral-domain optical coherence tomography (SD-OCT) to assess circumpapillary RNFL thickness. Results: All patients showed the characteristic optic disc pallor and central scotomas in the visual field. PVEP testing and PERG also showed alterations consistent with ADOA. The average circumpapillary RNFL thickness was thinner in ADOA patients than in control subjects (60.87 ± 6.58µm and 108.13 ± 6.53µm, respectively; p = 0.0001). The visual acuity in patients with ADOA correlated significantly with the circumpapillary average RNFL thickness (r = -0.845, p = 0.008). Conclusions: OCT-measured peripapillary RNFL thickness is reduced in ADOA patients compared with healthy subjects and correlates significantly with visual acuity in patients with ADOA. The photoreceptor layers are morphologically unaffected

A randomised controlled trial of ranibizumab with and without ketorolac eyedrops for exudative age-related macular degeneration

5noAIMS: To evaluate whether ketorolac eyedrops and ranibizumab intravitreal injections would provide additional benefit over ranibizumab alone in the treatment of choroidal neovascularisation (CNV). METHODS: This was a pilot study of eyes with new-onset CNV. A total of 56 patients were enrolled consecutively and randomised in a 1:1 ratio to receive combination treatment with intravitreal ranibizumab and topical ketorolac (group 1) or ranibizumab alone (group 2). All patients received monthly 0.5-mg ranibizumab intravitreal injections for 3 months, after which monthly injections were administered in accordance with the standard of care. Group 1 patients also self-administered one drop of ketorolac three times a day for 6 months. All patients were followed up for 6 months. RESULTS: At 6 months, both groups showed a significant improvement in best-corrected visual acuity (both, p<0.001). The two treatments did not show significant differences in terms of the number of ranibizumab injections required. However, the mean 6-month change in central macular thickness (CMT) in the combination group was -124 µm (-29.7%; p<0.001), while in the ranibizumab-only group, the change was -86.9 µm (-19.5%; p=0.001); thus, the combination treatment resulted in a greater reduction (p=0.003). The combination treatment had no adverse effects. CONCLUSIONS: This pilot study is the first to prospectively investigate the efficacy and safety of a combination of 0.45% ketorolac eyedrops three times a day and intravitreal ranibizumab injections in patients with CNV, and suggests that topical ketorolac supplements the activity of intravitreal ranibizumab in reducing CMT in CNV.reported to the scientific value by the American Academy OphthalmologyreservedmixedRusso A; Costagliola C; Delcassi L; Romano MR; Semeraro F.Russo, Andrea; Costagliola, C; Delcassi, Luisa; Romano, Mr; Semeraro, Francesc

Two-Year Changes in Corneal Spherical Aberration After Laser-Assisted In Situ Keratomileusis and Photorefractive Keratectomy in Regular and Wavefront-Guided Ablations

Introduction: The aim of this study was to analyze the changes in corneal spherical aberration following regular ablation (RA) and wavefront-guided (WFG) ablations in photorefractive keratectomy (PRK) and laser-assisted in situ keratomileusis (LASIK). Methods: A retrospective analysis was performed on the eyes that underwent femtosecond LASIK or PRK between January 2016 and December 2018. Changes in the corneal spherical aberration were measured preoperatively and postoperatively with a high-resolution Scheimpflug camera system, and they were correlated with the attempted correction and all other tomography parameters. Results: Of the 3826 eyes that were reviewed, 484 eyes met the inclusion criteria and were enrolled in the study. Seventy-four eyes underwent PRK and 410 eyes underwent LASIK. The LASIK and PRK subgroups were similar in terms of the general demographics, preoperative higher-order aberrations, and manifest spherical equivalent. The changes in spherical aberration were significantly correlated with the attempted correction in both LASIK (y = –0.35x and R2 = 0.42 for myopic WFG; y = –0.18x and R2 = 0.19 for myopic RA; y = –0.44x and R2 = 0.49 for hyperopic WFG; y = –0.53x and R2 = 0.69 for hyperopic RA) and PRK (y = –0.20x and R2 = 0.25 for myopic WFG; y = –0.37x and R2 = 0.44 for myopic RA). No other preoperative parameters except corneal asphericity, axial length, and anterior chamber depth were significantly correlated with the changes in the spherical aberration. Conclusions: LASIK correction had a higher induction of spherical aberration compared with that of PRK, and the beneficial effect of the WFG treatment on spherical aberration was mainly visible in the PRK-treated eyes

Health-related quality of life in patients with primary open-angle glaucoma. An Italian multicentre observational study

PURPOSE: As a progressive condition, glaucoma may impair health-related quality of life (HRQoL), due to vision loss and other factors. This study evaluated HRQoL in a cohort of patients treated for primary open-angle glaucoma (POAG) and assessed its association with clinical features. METHODS: This was an Italian, multicentre, cross-sectional, observational study with the subgroup of newly diagnosed patients with POAG prospectively followed up for one year. Patients with previous or new diagnosis (or strong clinical suspicion) of POAG aged >18 years were considered eligible. Information was collected on demographic characteristics, medical history, clinical presentation and POAG treatments. HRQoL was measured using the 25-item National Eye Institute Visual Function Questionnaire (NEI-VFQ-25) and Glaucoma Symptom Scale (GSS). Subscale and total scores were obtained and a Pearson correlation coefficient between instruments' scores calculated. RESULTS: A total of 3227 patients were enrolled from 2012 to 2013 and 3169 were analysed. Mean age was 66.9 years. A total of 93.8% had a previous diagnosis (median duration: 8.0 years). Median values for mean deviation and pattern standard deviation were 3.9 and 3.6 dB, respectively. Mean scores on most subscales of the NEI-VFQ-25 exceeded 75.0 and mean GSS subscale scores ranged between 70.8 and 79.7 (with a total mean score of 74.8). HRQoL scores on both scales were significantly inversely associated with POAG severity. CONCLUSION: In this large sample of Italians treated for POAG, disease severity was limited and HRQoL scores were high. QoL decreased with advancing disease severity. These findings confirm the role of vision loss in impairing QoL in POAG, underlying the importance of timely detection and appropriate treatment

Health-related quality of life in patients with primary open-angle glaucoma. An Italian multicentre observational study

Purpose: As a progressive condition, glaucoma may impair health-related quality of life (HRQoL), due to vision loss and other factors. This study evaluated HRQoL in a cohort of patients treated for primary open-angle glaucoma (POAG) and assessed its association with clinical features. Methods: This was an Italian, multicentre, cross-sectional, observational study with the subgroup of newly diagnosed patients with POAG prospectively followed up for one year. Patients with previous or new diagnosis (or strong clinical suspicion) of POAG aged &gt;18&nbsp;years were considered eligible. Information was collected on demographic characteristics, medical history, clinical presentation and POAG treatments. HRQoL was measured using the 25-item National Eye Institute Visual Function Questionnaire (NEI-VFQ-25) and Glaucoma Symptom Scale (GSS). Subscale and total scores were obtained and a Pearson correlation coefficient between instruments’ scores calculated. Results: A total of 3227 patients were enrolled from 2012 to 2013 and 3169 were analysed. Mean age was 66.9&nbsp;years. A total of 93.8% had a previous diagnosis (median duration: 8.0&nbsp;years). Median values for mean deviation and pattern standard deviation were 3.9 and 3.6 dB, respectively. Mean scores on most subscales of the NEI-VFQ-25 exceeded 75.0 and mean GSS subscale scores ranged between 70.8 and 79.7 (with a total mean score of 74.8). HRQoL scores on both scales were significantly inversely associated with POAG severity. Conclusion: In this large sample of Italians treated for POAG, disease severity was limited and HRQoL scores were high. QoL decreased with advancing disease severity. These findings confirm the role of vision loss in impairing QoL in POAG, underlying the importance of timely detection and appropriate treatment

Health-related quality of life in patients with primary open-angle glaucoma. An Italian multicentre observational study

Purpose: As a progressive condition, glaucoma may impair health-related quality of life (HRQoL), due to vision loss and other factors. This study evaluated HRQoL in a cohort of patients treated for primary open-angle glaucoma (POAG) and assessed its association with clinical features. Methods: This was an Italian, multicentre, cross-sectional, observational study with the subgroup of newly diagnosed patients with POAG prospectively followed up for one year. Patients with previous or new diagnosis (or strong clinical suspicion) of POAG aged >18 years were considered eligible. Information was collected on demographic characteristics, medical history, clinical presentation and POAG treatments. HRQoL was measured using the 25-item National Eye Institute Visual Function Questionnaire (NEI-VFQ-25) and Glaucoma Symptom Scale (GSS). Subscale and total scores were obtained and a Pearson correlation coefficient between instruments’ scores calculated. Results: A total of 3227 patients were enrolled from 2012 to 2013 and 3169 were analysed. Mean age was 66.9 years. A total of 93.8% had a previous diagnosis (median duration: 8.0 years). Median values for mean deviation and pattern standard deviation were 3.9 and 3.6 dB, respectively. Mean scores on most subscales of the NEI-VFQ-25 exceeded 75.0 and mean GSS subscale scores ranged between 70.8 and 79.7 (with a total mean score of 74.8). HRQoL scores on both scales were significantly inversely associated with POAG severity. Conclusion: In this large sample of Italians treated for POAG, disease severity was limited and HRQoL scores were high. QoL decreased with advancing disease severity. These findings confirm the role of vision loss in impairing QoL in POAG, underlying the importance of timely detection and appropriate treatment