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Paired t test analysis of pre- and postoperative patient-reported outcome score averages
| Preoperative | Postoperative | P | |
|---|---|---|---|
| HOS-ADL | 63.0 ± 17.0 | 84.5 ± 15.9 | <0.001 |
| HOS-SS | 40.1 ± 21.7 | 68.5 ± 23.7 | <0.001 |
| iHOT-12 | 56.9 ± 16.6 | 70.4 ± 21.1 | <0.001 |
Boldfaced values are statistically significant (P < 0.05). HOS-ADL, Hip Outcome Score–Activities of Daily Living subscale; HOS-SS, Hip Outcome Score–Sports subscale; iHOT-12, international Hip Outcome Tool–12.
