Pre-operation | Groups A/B/C | Final follow-up in group A*
| Final follow-up in group B#
| Final follow-up in group C※
|
---|
A | B | C | D | E | A | B | C | D | E | A | B | C | D | E |
---|
A | 0/2/1 | | | | | | | | 2 | | | | | 1 | | |
B | 3/3/2 | | | 2 | 1 | | | | | 3 | | | | | 2 | |
C | 3/6/6 | | | | 3 | | | | | | 6 | | | | 3 | 3 |
D | 10/6/9 | | | | | 10 | | | | | 6 | | | | | 9 |
E | 4/1/3 | | | | | 4 | | | | | 1 | | | | | 3 |
- *Wilcoxon signed rank test, compare with pre-operation, in group A, Pa = 0.0021; comparison between group A and B, P
A–B > 0.05; #Wilcoxon signed rank test, compare with pre-operation, in group B, Pb = 0.0018; comparison between group B and C, P
B–C > 0.05; ※Wilcoxon signed rank test, compare with pre-operation, in group C, Pc = 0.0020; comparison between group C and A, P
A–C > 0.05