Table 5.

Patient Global Impression of Change (PGIC) Score

	Group S (Median (Range))	Group F (Median (Range))	P value
Pre-procedure	4 (2–5)	4.50 (2–5)	0.672
1st week	2 (1–4)	2 (1–4)	0.542
4th week	2 (1–4)	2 (1–4)	0.407
8th week	2.50 (1–4)	3 (1–4)	0.868
12th week	3.50 (2–5)	4 (2–5)	0.649