Association of Angiotensin I Converting Enzyme Insertion/287 bp Deletion Polymorphisms and Proliferative Prostatic Diseases among Lebanese Men

Table 1

Allelic distribution of ACE gene among the control subjects (n = 69) and the subjects with BPH (n = 69) or PCa (n = 69).

Groups	Observed frequency (II : ID : DD)	Expected frequency (II : ID : DD)	χ^2 statistic	value
Control	8 : 34 : 27	9.06 : 31.88 : 28.06	0.304	0.581
PCa	7 : 43 : 19	11.77 : 33.46 : 23.77	5.61	0.018
BPH	1 : 48 : 20	9.06 : 31.88 : 28.06	17.62	<0.001

Significant at the 0.05 level of significance.