From: The effect of rollover footwear on head and trunk posture during standing
 | Barefoot | Rollover footwear | P value | %differences |
---|---|---|---|---|
Radius of lumbar curve (cm) | 16.6 | 14.8 | 0.0003 | -10.8 |
Radius of thoracic curve (cm) | 39.6 | 41.5 | 0.3 | 4.8 |
Head-C7 angle (degree) | 34.8 | 37.5 | 0.01 | 7.8 |