VAS

Number of patient n (%)

Mean (SD)

Sig. (p-value)

0 Painless

14 (12.1%)

4.71 (1.5 - 6.5)

1 - 3 Mild

26 (22.4%)

5.25 (2.67 - 9.17)

4 - 6 Moderate

38 (32.7%)

6.5 (3 - 12)

7 - 9 Severe

35 (30.2%)

5.5 (3.25 - 7.67)

10 Unbearable

3 (2.6%)

5.5 (5 - 6.25)

All

116 (100)

4.73 (2.854)

0.006