Table 2.

The frequencies (and proportions) of the I and D alleles of the ACE gene among the controls and the subjects with PCa or BPH.

Alleles	Control	Affected	OR	95% CI	p values
A. Control group versus PCa group
I	50 (0.36)	57 (0.41)	1
D	88 (0.64)	81 (0.59)	1.24	0.76–2.01	0.387
B. Control group versus BPH group
I	50 (0.36)	50 (0.36)	1
D	88 (0.64)	88 (0.64)	1.00	0.61–1.63	1.00
C. Control group versus the combined PCa and BPH groups
I	50 (0.36)	107 (0.39)	1
D	88 (0.64)	169 (0.61)	1.11	0.73–1.70	0.616