Table 4.

Comparison of 3 groups of treatments at different time IMT (mean ± SE, mmHg).

Group	Number of cases	Before treatment	After treatment 12 weeks
A group	45	1.63 ± 0.11	1.16 ± 0.14
B group	45	1.67 ± 0.12	1.12 ± 0.16
C group	44	1.65 ± 0.14	1.01 ± 0.20
F (A, B and C)	1.521	22.49
P	.222	3.94e–09∗∗∗
F (C and A)	0.01	44.82
P	.922	1.95e–09∗∗∗
F (C and B)	2.67	16.59
P	.106	.000101∗∗∗

^∗.05.

^∗∗.01.

^∗∗∗.001.