Table 4.

Drug-Injected Eyes Versus Their Fellow Eyes for IOP and ERG

	Drug Eyes	Fellow Eyes	Difference	PValue
ERG b-wave amplitude	54.14 μV	53.7 μV	0.44	0.91
ERG a-wave amplitude	−6.62 μV	−5.99 μV	0.63	0.49
IOP	9.74 mm Hg	9.89 mm Hg	0.15	0.87