Table I. .
Demographics, radiographic measurements and patient-reported outcomes for FAIS group at the pre-operative and 6-month post-operative time points and healthy controls
| Pre | Post | Con | P-value | P-value | P-value | |
|---|---|---|---|---|---|---|
| (n = 14) | (n = 13) | (n = 9) | ||||
| Pre versus Con | Pre versus Post | Post versus Con | ||||
| Gender (female) | 11 (84.6%) | 10(76.9%) | 5(55.5%) | — | — | — |
| Age (years) | 29.4 ± 9.6 | 29.5 ± 9.5 | 27.8 ± 6.5 | 0.66 | 0.64 | 0.74 |
| BMI (kg/m2) | 22.9 ± 4.8 | 23.0 ± 5.2 | 22.8 ± 3.5 | 0.92 | 0.83 | 0.89 |
| Alpha angle (°) | 62.3 ± 3.9 | 38.4 ± 4.2 | 51.4 ± 5.7 | 0.001 | 0.001 | 0.001 |
| Lateral center edge angle (°) | 32.0 ± 5.0 | 32.3 ± 4.8 | 32.9 ± 8.6 | 0.75 | 0.61 | 0.82 |
| HOS-ADL | 67.3 ± 15.1 | 90.6 ± 7.7 | 100 ± 0.0 | — | 0.001 | — |
| HOS-SS | 48.4 ± 18.0 | 80.8 ± 12.9 | 100 ± 0.0 | — | 0.001 | — |
Pre, pre-operative time point FAIS group; Post, 6-month postoperative time point FAIS group; Con., healthy control; F, female, M, male; BMI, body mass index; HOS-ADL, Hip Outcome Score Activity of Daily Living Subscale; HOS-SS, Hip Outcome Score Sport Specific Subscale.
Bold type indicates statistical significance at α = 0.05.