Table 4:
Summary of the Changes in DASH AND Pain (VAS) Scores at Six Weeks, Compared to Pre-Injection Measures at Each Stage of the Disease. Values Represent Median and Inter-Quartile Range
Stage of Disease
Improvement in DASH Score
Improvement in VAS Score
I
14.5 (8-19)
4.0 (2-5)
II
14.5 (12-16)
3.0 (3-7)
III
4.5 (-6-15)
2.5 (2-4)
IV
8.4 (2-19)
2.5 (0-6)