Research Article
[Retracted] Treatment of Elderly Femoral Intertrochanteric Fracture by InterTan Intramedullary Nail and PFNA
Table 1
EFIF patient demographics.
| | Factor | InterTanIN group (n = 41) | PFNA group (n = 34) | t/X2 value | value |
| | Gender | | Male | 13 (31.71) | 11 (32.35) | 0.004 | 0.952 | | Female | 28 (68.29) | 23 (67.65) |
| | Age (mean ± SD, y) | 68.61 ± 6.7 | 66.97 ± 4.79 | 1.194 | 0.236 |
| | Side of fracture | | Left | 17 (41.46) | 15 (44.12) | 0.054 | 0.817 | | Right | 24 (58.54) | 19 (55.88) |
| | AO fracture type, no. | | A2.1 | 12 (29.27) | 7 (20.59) | 3.307 | 0.653 | | A2.2 | 15 (36.59) | 11 (32.35) | | A2.3 | 10 (24.39) | 14 (41.18) | | A3.1 | 1 (2.44) | 1 (2.94) | | A3.2 | 2 (4.88) | 1 (2.94) | | A3.3 | 1 (2.44) | 0 |
| | Anesthesia, no. | | General | 11 (26.83) | 7 (20.59) | 0.397 | 0.529 | | Spinal | 30 (73.17) | 27 (79.41) |
| | Reduction results, no. | | Anatomical | 34 (82.93) | 29 (85.29) | 0.078 | 0.781 | | Acceptable | 7 (17.07) | 5 (14.71) | | Poor | 0 | 0 | | Tip-apex distance (mm) | 22.63 ± 0.96 | 22.86 ± 1.2 | 0.937 | 0.352 |
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