Blindness and Visual Impairment among Egyptian Glaucoma Patients

Table 1

Relative risk for glaucoma eyes presenting with total blindness.

	Rate	Risk ratio	Confidence interval		Odds	Odd ratio	Confidence interval		𝑃 value
			Upper	Lower			Upper	Lower
Glaucoma	0.3	1.8	1.3	2.7	0.4	2.2	1.3	3.7	<0.05
Nonglaucoma	1.6				0.2