Table 2.

Correlations between RAS components (ng/ml), sex, age, IOP and BP. The small volume of some samples did not allow all measurements. For abbreviations see Table 1.

		Non- Glaucomatous			Glaucomatous
		Ang(l-7) n = 31	ACE2 n = 20	ACE1 n = 20	Ang(l-7) n = 15	ACE2 n = 14	ACE1 n = 12
ACE2	p-value	0.156			0.770
	Cc†	0.330			0.100
ACE1	p-value	0.361	0.025*		0.347	0.947
	Cc†	0.216	0.595		-0.298	-0.023
Gender	Women	3.80	1.81	0.25	4.03	3.29	0.51
	Men	4.05	2.88	0.40	4.82	3.22	0.41
	p-value	0.210	0.119	0.052	0.031*	0.101	0.497
Age	p-value	0.128	0.960	0.027*	0.292	0.214	0.621
	Cc†	0.259	-0.011	0.901	0.241	0.290	-0.152
lOP	p-value	0.338	0.897	0.600	0.282	0.617	0.465
	Cc†	-0.178	-0.029	-0.125	-0.297	0.170	0.234
Systolic BP	p-value	0.823	0.875	0.502	0.794	0.519	0.829
	Cc†	-0.042	-0.036	0.160	0.077	0.218	-0.070
Diastolic BP	p-value	0.769	0.452	0.332	0.567	0.729	0.444
	Cc†	-0.055	0.169	0.229	-0.168	-0.118	0.244

†Cc. correlation coefficient.

*p-value < 0.05.