Table 4 GRC changes at 6 weeks after randomization.
GRC levels (Pain) | PT (n = 24) IAI (n = 24) | ||
|---|---|---|---|
Frequency | Frequency | P-value | |
Completely recovered | 6 | 5 | 0.563 |
Very much better | 5 | 7 | |
Much better | 11 | 6 | |
Somewhat better | 1 | 1 | |
Better | 1 | 2 | |
No change | 0 | 3 | |
GRC levels (Function) Completely recovered | 0.005 | ||
5 | 1 | ||
Very much better | 10 | 6 | |
Much better | 8 | 10 | |
Somewhat better | 0 | 2 | |
Better | 1 | 0 | |
No change | 0 | 5 | |
