# name
Efficacy and safety of an aflibercept treat-and-extend regimen in treatment-naive patients with macular oedema secondary to central retinal vein occlusion (CRVO): a prospective 12-month, single-arm, multicentre trial

# metadata.dc.description.abstract[].value
Objectives: to evaluate efficacy and safety of an aflibercept treat-and-extend (TAE) regimen in patients with macular oedema (MO) secondary to central retinal vein occlusion (CRVO). Design setting and patients: phase IV, prospective, open-label, single-arm trial in 11 Spanish hospitals. Treatment-naïve patients with <6 month diagnosis of MO secondary to CRVO and best-corrected visual acuity (BCVA) of 73-24 ETDRS letters were included between 23 January 2015 and 17 March 2016. Intervention: intravitreal aflibercept 2 mg monthly (3 months) followed by proactive individualized dosing. Main outcomes: mean change in BCVA after 12 months. Results: 24 eyes (24 patients) were included; mean (SD) age: 62.8 (15.0) years; 54.2% male; median (IQR) time since diagnosis: 7.6 (3.0, 15.2) days. Mean BCVA scores significantly improved between baseline (56.0 (16.5)) and Month 12 (74.1 (17.6)); mean (95% CI) change: 14.8 (8.2, 21.4); P=0.0001. Twelve (50.0%) patients gained ≥15 ETDRS letters. Foveal thickness improved between baseline (mean: 569.4 (216.8) µm) and Month 12 (mean 257.4 (48.4) µm); P < 0.0001. At Month 12, 8.3% patients had MO. The mean (SD) number of injections: 8.3 (3.0). No treatment-related AEs were reported. Five (20.8%) patients experienced ocular AEs. Two nonocular serious AEs were reported. Conclusions: an aflibercept TAE regimen improves visual acuity in patients with MO secondary to CRVO over 12 months with good tolerability.

# metadata.dc.rights[].value
cc-by (c) García Arumí, José et al., 2018

# metadata.dc.source[].value
Articles publicats en revistes (Ciències Clíniques)

# metadata.dc.title[].value
Efficacy and safety of an aflibercept treat-and-extend regimen in treatment-naive patients with macular oedema secondary to central retinal vein occlusion (CRVO): a prospective 12-month, single-arm, multicentre trial