Table 3. The Comparison of the Changes in Sexual Satisfaction Level Between the Groups .

	IR LLLT	Red LLLT	Placebo LLLT	P Value	P Value IR-Red	P Value IR-Placebo	P Value Red -Placebo
Before	8.0 ± 0.4	8.2 ± 0.7	8.9 ± 1.4	0.538	0.439	0.520	0.533
6 Weeks after	4.0 ± 0.3	3.8 ± 0.9	5.4 ± 0.9	0.003	0.682	0.001	0.006
12 Weeks after	1.1 ± 0.2	2.0 ± 0.1	4.0 ± 1.9	0.036	0.549	0.001	0.001