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Objective: To report the incidence of and evaluate demographic, ocular comorbidities, and intraoperative factors for rhegmatogenous retinal detachment (RRD) and retinal tear (RT) after cataract surgery in the American Academy of Ophthalmology IRIS® Registry (Intelligent Research in Sight). Design: Retrospective cohort study. Participants: Patients aged ≥ 40 years who underwent cataract surgery between 2014 and 2017. Methods: Multivariable logistic regression was used to evaluate demographic, comorbidity, and intraoperative factors associated with RRD and RT after cataract surgery. Main Outcome Measures: Incidence and risk factors for RRD or RT within 1 year of cataract surgery. Results: Of the 3 177 195 eyes of 1 983 712 patients included, 6690 (0.21%) developed RRD and 5489 (0.17%) developed RT without RRD within 1 year after cataract surgery. Multivariable logistic regression odds ratios (ORs) showed increased risk of RRD and RT, respectively, among men (OR 3.15; 95% confidence interval [CI], 2.99–3.32; P < 0.001 and 1.79; 95% CI, 1.70–1.89; P < 0.001), and younger ages compared with patients aged > 70, peaking at age 40 to 50 for RRD (8.61; 95% CI, 7.74–9.58; P < 0.001) and age 50 to 60 for RT (2.74; 95% CI, 2.52–2.98; P < 0.001). Increased odds of RRD were observed for procedure eyes with lattice degeneration (LD) (10.53; 95% CI, 9.82–11.28; P < 0.001), hypermature cataract (1.61; 95% CI, 1.06–2.45; P = 0.03), complex cataract surgery (1.52; 95% CI, 1.4–1.66; P < 0.001), posterior vitreous detachment (PVD) (1.24; 95% CI, 1.15–1.34; P < 0.001), and high myopia (1.2; 95% CI, 1.14–1.27; P < 0.001). Lattice degeneration conferred the highest odds of RT (43.86; 95% CI, 41.39–46.49; P < 0.001). Conclusion: In the IRIS Registry, RRD occurs in approximately 1 in 500 cataract surgeries in patients aged > 40 years within 1 year of surgery. The presence of LD conferred the highest odds for RRD and RT after surgery. Additional risk factors for RRD included male gender, younger age, hypermature cataract, PVD, and high myopia. These data may be useful during the informed consent process for cataract surgery and help identify patients at a higher risk of retinal complications. Financial Disclosure(s): The author(s) have no proprietary or commercial interest in any materials discussed in this article.

Purpose: To evaluate disease progression and associated vision changes in patients with geographic atrophy (GA) secondary to age-related macular degeneration (AMD) in 1 eye and GA or neovascular AMD (nAMD) in the fellow eye using a large dataset from routine clinical practice. Design: Retrospective analysis of clinical data over 24 months. Subjects: A total of 256 635 patients with GA from the American Academy of Ophthalmology (Academy) IRIS® Registry (Intelligent Research in Sight) Registry (January 2016 to December 2017). Methods: Patients with ≥ 24 months of follow-up were grouped by fellow-eye status: Cohort 1, GA:GA; Cohort 2, GA:nAMD, each with (subfoveal) and without subfoveal (nonsubfoveal) involvement. Eyes with history of retinal disease other than AMD were excluded. Sensitivity analysis included patients who were managed by retina specialists and had a record of imaging within 30 days of diagnosis. Main Outcome Measures: Change in visual acuity (VA), occurrence of new-onset nAMD, and GA progression from nonsubfoveal to subfoveal. Results: In total, 69 441 patients were included: 44 120 (64%) GA:GA and 25 321 (36%) GA:nAMD. Otherwise eligible patients (57 788) were excluded due to follow-up < 24 months. In both GA:GA and GA:nAMD cohorts, nonsubfoveal study eyes had better mean (standard deviation) VA at index (67 [19.3] and 66 [20.3] letters) than subfoveal eyes (59 [23.9] and 47 [26.9] letters), and 24-month mean VA changes were similar for nonsubfoveal (−7.6 and −6.2) and subfoveal (−7.9 and −6.5) subgroups. Progression to subfoveal GA occurred in 16.7% of nonsubfoveal study eyes in the GA:GA cohort and 12.5% in the GA:nAMD cohort. More new-onset study-eye nAMD was observed in the GA:nAMD (21.6%) versus GA:GA (8.2%) cohorts. Sensitivity analysis supported the robustness of the observations in the study. Conclusions: This retrospective analysis describes the natural progression of GA lesions and the decline in VA associated with the disease. Financial Disclosure(s): Proprietary or commercial disclosure may be found after the references.

Purpose: To identify baseline ocular and systemic factors associated with central subfield thickness (CST) fluctuations in patients with diabetic macular edema (DME) using data from Diabetic Retinopathy Clinical Research Protocols T and V. Design: Post hoc analysis of clinical trial databases. Subjects: Patients in Protocols T and V. Methods: The standard deviation (SD) of all recorded CSTs for each patient during each Protocol’s study period was calculated. The CST SD (corresponding to CST fluctuations) for each patient was analyzed against baseline ocular and systemic factors using linear regression analyses. Each Protocol was analyzed separately. Main Outcome Measures: Factors associated with CST fluctuations. Results: A total of 1197 eyes of 1197 subjects were included. In Protocol T (559 eyes, mean CST SD was 56.4 ± 35.1 microns), using multivariate linear regression analysis, baseline urine albumin/creatine ratio (for every 1000 mg/g, CST point estimate 3.50, 95% confidence interval [CI] 0.58 to 6.43, P = 0.0190), and baseline CST (for every 10 microns, 0.87, 95% CI 0.58 to 1.16, P < 0.0001) were positively associated with CST fluctuations. Baseline visual acuity (for every 10 ETDRS letters, −9.52, 95% CI −11.89 to −7.15, P

Purpose: To understand consequences of reconstituting cone photoreceptor function in congenital binocular blindness resulting from mutations in the centrosomal protein 290 (CEP290) gene. Design: Phase 1b/2 open-label, multicenter, multiple-dose, dose-escalation trial. Participants: A homogeneous subgroup of 5 participants with light perception (LP) vision at the time of enrollment (age range, 15–41 years) selected for detailed analyses. Medical histories of 4 participants were consistent with congenital binocular blindness, whereas 1 participant showed evidence of spatial vision in early life that was later lost. Intervention: Participants received a single intravitreal injection of sepofarsen (160 or 320 μg) into the study eye. Main Outcome Measures: Full-field stimulus testing (FST), visual acuity (VA), and transient pupillary light reflex (TPLR) were measured at baseline and for 3 months after the injection. Results: All 5 participants with LP vision demonstrated severely abnormal FST and TPLR findings. At baseline, FST threshold estimates were 0.81 and 1.0 log cd/m2 for control and study eyes, respectively. At 3 months, study eyes showed a large mean improvement of –1.75 log versus baseline (P < 0.001), whereas untreated control eyes were comparable with baseline. Blue minus red FST values were not different than 0 (P = 0.59), compatible with cone mediation of remnant vision. At baseline, TPLR response amplitude and latency estimates were 0.39 mm and 0.72 seconds, respectively, for control eyes, and 0.28 mm and 0.78 seconds, respectively, for study eyes. At 3 months, study eyes showed a mean improvement of 0.44 mm in amplitude and a mean acceleration of 0.29 seconds in latency versus baseline (P < 0.001), whereas control eyes showed no significant change versus baseline. Specialized tests performed in 1 participant confirmed and extended the standardized results from all 5 participants. Conclusions: By subjective and objective evidence, intravitreal sepofarsen provides improvement of light sensitivity for individuals with LP vision. However, translation of increased light sensitivity to improved spatial vision may occur preferentially in those with a history of visual experience during early neurodevelopment. Interventions for congenital lack of spatial vision in CEP290-associated Leber congenital amaurosis may lead to better results if performed before visual cortex maturity.

Purpose: To describe outcomes of neovascular age-related macular degeneration (nAMD) eyes that were stable on aflibercept but switched to ranibizumab compared to eyes maintained on aflibercept over the same period. Methods: In this retrospective cohort study, eyes switched from aflibercept to ranibizumab due to intraocular inflammation (IOI) concerns with aflibercept were identified. Data was gathered from 3 visits pre-switch, switch visit (Sw), and 3 visits post-switch (P1, P2, P3). Similar data was gathered on eyes eligible to switch but continued on aflibercept with the middle visit considered the "presumed switch." Outcome measures included visual acuity (VA) and central foveal thickness (CFT). Results: A total of 142 eyes were analyzed with 71 in each of the switch and aflibercept groups. In the switch group, mean CFT increased from 165.7 µm at Sw to 184.7 µm at P1 (p = 0.009), 180.9 µm at P2 (p = 0.007), and 183.3 µm at P3 (p = 0.004). VA changed from logMAR 0.43 (20/54) at Sw to 0.49 (20/61) at P1 (p = 0.02), 0.54 (20/69) at P2 (p = 0.008), and 0.53 (20/68) at P3 (p = 0.04). In the aflibercept group, no significant change in CFT was found over the same period. VA changed from logMAR 0.56 (20/72) at the "presumed switch" to 0.58 (20/76) at P1 (p = 0.085), 0.62 (20/83) at P2 (p = 0.001), and 0.59 (20/77) at P3 (p = 0.14). Conclusions: nAMD eyes that were stable or improving on aflibercept but were switched to ranibizumab worsened, while those in a comparable group maintained on aflibercept remained fairly stable, suggesting a potential efficacy difference between the two drugs. [ABSTRACT FROM AUTHOR]

Purpose: To assess whether combination therapy (CT) reduces retreatments when compared to ranibizumab monotherapy (RM), while safely maintaining similar vision outcomes. Methods: In this 24-month trial, patients with age-related macular degeneration (AMD) were randomized to 1) quarter-fluence or 2) half-fluence triple therapy (verteporfin photodynamic therapy [vPDT] + ranibizumab + dexamethasone), 3) half-fluence double therapy (vPDT + ranibizumab), or 4) RM. The primary outcomes were number of retreatment visits and change from baseline in visual acuity (VA) at 12 months. Results: One hundred sixty-two subjects enrolled. There were 4.0 (P=0.02), 3.2 (P<0.001), 4.1 (P=0.03), and 5.7 retreatment visits through month 12, and 5.9 (P=0.03), 4.3 (P<0.001), 5.9 (P=0.02) and 8.7 through month 24, in groups 1, 2, 3, and 4, respectively (P-value comparing with RM). Month 12 VA score change from baseline (95% confidence interval) was +3.6 (-0.9 to +8.1), +6.8 (+2.4 to +11.1), +5.0 (+0.6 to +9.3), and +6.5 (+1.7 to +11.4), respectively. Conclusion: CT resulted in significantly fewer retreatment visits than a RM regimen at months 12 and 24. VA results appeared similar although wide confidence intervals preclude conclusions regarding vision outcomes. [ABSTRACT FROM AUTHOR]