Table 5.

Prevalence of glaucoma and glaucoma suspect among 2298 people in the Volta region of Ghana in 2001.

	Number of individuals (%) [number of eyes]
Glaucoma of both eyes	95 (4.1)
Glaucoma of one eye	19 (0.8)
Glaucoma suspect - one or both eyes	252 (11.0) [393]
-based on IOP:	35 [63]
-IOP 22 to 29mm, C/D=0 to 0.2	16 [26]
-IOP 22 to 29mm, C/D 0.3 to 0.4	9 [17]
-IOP 30 mm +, C/D = 0 to 0.2	5 [10]
-IOP 30 mm +, C/D = 0.3 to 0.4	5 [10]
-based on C/D:	217 [336]
-0.5	128 [191]
-0.6	40 [64]
-0.7	29 [48]
-0.8	9 [15]
-0.9+	11 [18]