From: Prospective study and new concepts based on scoliosis detorsion of the first 225 early in-brace radiological results with the new Lyon brace: ARTbrace
Mean
Standard deviation
Percent change
Major Cobb Angle (n = 72)
Before treatment
30°.04
4°.56
0.76
3 days follow-up
7°.64
7°.11
Minor Cobb Angle (n = 12)
26°.33
3°.14
0.70
8°.42
7°.66
Average % change
0.75