Table 3.

Changes in Foot Anthropometrics for Cohort (least sqare means ± SE and ranges)

Variable	Baseline (mean±SD)	Follow-up (mean±SD)	Difference (mean±SD) (range)	p-value
Standing Foot Length (mm)	244.0±1.4	244.7±1.4	0.7±0.2	0.0008*
Sitting AHI	0.368±0.003	0.372±0.003	0.004±0.002	0.0799
Standing AHI	0.336±0.003	0.332±0.003	−0.003±0.001	0.0067*
Arch Drop (mm)	4.7±0.2	5.6±0.2	0.9±0.2	<0.0001*
Arch Rigidity	0.904±0.006	0.885±0.005	−0.019±0.005	<0.0001*
CPEI	18.4±0.7%	18.7±0.7%	0.3±0.7%	0.5095