|
Packing
n = 132
|
No packing
n= 142
|
p- value
|
PRI-S; mean ± SD |
1.5 ± 1.8 |
1.5 ± 1.7 |
0.399
a
|
PRI-A; mean ± SD |
0.1 ± 0.5 |
0.1 ± 0.7 |
0.472
a
|
PRI-T; mean ± SD |
1.6 ± 1.9 |
1.6 ± 2.2 |
0.578
a
|
PPI; mean ± SD |
2.0 ± 0.8 |
2.1 ± 1.0 |
0.989
a
|
VAS pain, cm; mean ± SD |
3.2 ± 1.8 |
3.4 ± 1.9 |
0.330
b
|