Ocular pulse amplitude in normal tension and primary open angle glaucoma

Purpose(1) To investigate the relationship of ocular pulse amplitude (OPA) with intraocular pressure (IOP) and corneal thickness. (2) To evaluate OPA in patients with primary open angle and normal tension glaucoma (NTG).MethodsPatients with NTG (n=28), primary open angle glaucoma (POAG) (n=19), and