Table 3.
Group II | Pre injection to 2 weeks FUP | Pre injection to 6 weeks FUP |
---|---|---|
VAS [mean (SD)] |
5.88 (1.83) to 4.24 (1.64) |
5.88 (1.83) to 1.52 (1.26) |
Statistical significance* |
P < 0.0001 (HS) |
P < 0.0001 (HS) |
Nirschl Stage [mean (SD)] |
4.52 (1.23) to 3.48 (1.39) |
4.52 (1.23) to 1.40 (1.22) |
Statistical significance* | P < 0.0001 (HS) | P < 0.0001 (HS) |
*Paired t test, HS - highly significant.