Table 3: Means and median between the 2 group at T0,T1 and T-followup for SF-12 scale.
Scale Δ SF-12pcs T1-T0 Δ SF-12pcs T2-T0 Δ SF-12mcs T1-T0 Δ SF-12mcs T2-T0
Mean treated
control
P value*		 9.71 (±5.97)
4.57 (±4.39)
0.007		 8.96 (±5.86)
5.15 (±4.8)
0.034		 10.06 (±6.27)
3.39 (±3.74)
0.000		 1.96 (±4.59)
1.96 (±4.59)
0.000
Median treated
control		 9.20
3.50		 9.15
3.85		 10.10
3.65		 8.35
0.20
* Mann-Withney U test P value