Table 5.

Patient satisfaction

Satisfaction criteria	Percentage of subjects n(%)
Extremely/Very Satisfied
Baseline	-
2 weeks	66/100 (66.0)
3 months	72/91 (79.0)
6 months	74/90 (82.2)
12 months	78/90 (86.7)
36 months	60/70 (85.7)
Definitely/Probably recommend
Baseline	-
2 weeks	76/100 (76.0)
3 months	79/91 (87.0)
6 months	79/90 (87.8)
12 months	81/90 (90.0)
36 months	62/70 (88.6)
Appearance much/somewhat improved
Baseline	-
2 weeks	69/100 (69.0)
3 months	60/91 (66.0)
6 months	59/90 (65.6)
12 months	70/90 (77.8)
36 months	58/70 (82.9)
Symptoms much/somewhat improved
Baseline	-
2 weeks	73/100 (73.0)
3 months	83/91 (91.0)
6 months	86/90 (95.5)
12 months	85/90 (94.4)
36 months	64/70 (91.4)