Association Between Parapapillary Choroidal Vessel Density Measured With Optical Coherence Tomography Angiography and Future Visual Field Progression in Patients With Glaucoma

These data suggest that lower parapapillary choroidal VD within the β-zone parapapillary atrophy at baseline among individuals with glaucoma could play some role in the risk of progression of glaucoma as measured by VF. The findings suggest that patients with glaucoma with lower parapapillary choroidal VD within the β-zone parapapillary atrophy at baseline warrant careful monitoring for progression of glaucoma as measured by VF.