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Outcome comparison between short and long PFNA-II groups
| Parameter | Short PFNA-II (n=38) | Long PFNA-II (n=40) | p-value |
|---|---|---|---|
| Operative duration (minutes) | 55±13.6 | 60±9 | 0.076 |
| Tip-Apex Distance (mm) | 21.3±3.5 | 22.1±3.7 | 0.294 |
| Neck-shaft angle (final follow-up, °) | 131.5±5.1 | 129.3±4.9 | 0.331 |
| Union time (weeks) | 14.2 | 13.4 | 0.285 |
| Harris Hip Score (final follow-up) | 87.2±7.1 | 82.3±7.8 | 0.03 |
Value in bold indicates statistically significant with p<0.05.
