Table 4.

Pain evaluation at enrollment and at the end of observation (1–10 VAS scale).

	Controls	Treated	P
Dysmenorrhea
Initial	7.18 ± 2.58 (n = 42)	6.43 ± 3.39 (n = 38)	ns
Final	7.00 ± 2.79 (n = 41)	3.11 ± 3.33 (n = 24)	0.001
Dyspareunia
Initial	2.76 ± 3.27 (n = 20)	2.83 ± 3.19 (n = 23)	ns
Final	2.78 ± 3.31 (n = 20)	1.38 ± 2.62 (n = 12)	0.027
Chronic pelvic pain
Initial	2.07 ± 3.57 (n = 12)	2.47 ± 3.82 (n = 15)	ns
Final	1.87 ± 3.42 (n = 11)	0.77 ± 2.09 (n = 6)	0.015